MedWorm.com provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest items from the 'BMC Ophthalmology - Latest articles' source. Wed, 08 Feb 2012 23:31:35 +0100 http://www.medworm.com/index.php?rid=5630878&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F12%2F2 Background: To evaluate results after seven years using prophylactic intracameral cefazolin for the prevention of endophthalmitis in cataract surgery. Methods: A prospective, observational study of all patients submitted to cataract surgery over the period January 1996 to December 2009. All cases of postoperative endophthalmitis over that period were reviewed. The patients were classified in two groups: Group 1 (11,696 patients) operated on between January 1996 and December 2002, Group 2 (13,305 patients) between January 2003 and December 2009 (in whom a 1mg/0.1 bolus of intracameral cefazolin was instilled). Results: During the study period, 76 cases of endophthalmitis were observed in Group 1, and seven in Group 2. The rate of postoperative endophthalmitis reduced from 0.63% to 0.05% wit... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5630878 Tue, 24 Jan 2012 05:00:00 +0100 5630878 http://www.medworm.com/index.php?rid=5611757&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F12%2F1 Background: The purpose of this study was to investigate current patterns of management and outcomes of intermittent distance exotropia [X(T)] in the UK. Methods: This was an observational cohort study which recruited 460 children aged (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5611757 Wed, 18 Jan 2012 05:00:00 +0100 5611757 http://www.medworm.com/index.php?rid=5553629&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F40 Conclusions: in cases of retinal photo injury it is important for the ophthalmologist to evaluate tests such as OCT and the mfERG in the diagnosis and follow-up of the patient because the recovery of visual acuity cannot exclude the persistence of phototoxic damage charged to the complex inner-outer segment of photoreceptors. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5553629 Fri, 30 Dec 2011 05:00:00 +0100 5553629 http://www.medworm.com/index.php?rid=5553628&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F41 Conclusions: Irradiation with visible light does not seem to be harmful to the human lens except if the lens is exposed to laser irradiances that are high enough to warrant thermal protein denaturation that is more readily seen using pulsed laser systems. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5553628 Fri, 30 Dec 2011 05:00:00 +0100 5553628 http://www.medworm.com/index.php?rid=5527551&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F39 This study reports the epidemiological characteristics, microbiological diagnosis and treatment outcome of mycotic keratitis at a tertiary eye care center in eastern India. Methods: A retrospective review of medical and microbiology records was done for all patients with laboratory proven fungal keratitis. Results: Between July 2006 and December 2009, 997 patients were clinically diagnosed as microbial keratitis. While no organisms were found in 25.4% (253/997) corneal samples, 23.4% (233/997) were bacterial, 26.4% (264/997) were fungal (45 cases mixed with bacteria), 1.4% (14/997) were Acanthamoeba with or without bacteria, 23.4% (233/997) were microsporidial with or without bacteria. Two hundred fifteen of 264 (81.4%, 215/264) samples grew fungus in culture while 49 corneal scrapings we... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5527551 Thu, 22 Dec 2011 05:00:00 +0100 5527551 http://www.medworm.com/index.php?rid=5527552&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F38 Conclusion: The automated platform e-conome used here for retinal disease is a tool that can broadly accelerate translational research for neurodegenerative diseases. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5527552 Tue, 20 Dec 2011 05:00:00 +0100 5527552 http://www.medworm.com/index.php?rid=5478524&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F37 Conclusions: The purpose of this case presentation is to demonstrate that corneal graft displacement after DSAEK can lead to peripheral corneal edema that can resolve without further intervention such as graft repositioning or replacement. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5478524 Wed, 07 Dec 2011 05:00:00 +0100 5478524 http://www.medworm.com/index.php?rid=5443515&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F36 Conclusions: IVTA demonstrates good outcome comparable to laser photocoagulation as a primary treatment for diabetic macular oedema at three months post treatment.Trial Registration: ISRCTN05040192 (http://www.controlled-trial.com) (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5443515 Wed, 23 Nov 2011 05:00:00 +0100 5443515 http://www.medworm.com/index.php?rid=5433226&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F35 Conclusion: Although the role of the four studied genes: PAX6, PITX3, HSF4 and LIM2 in both ocular and central nervous system development, we report the absence of mutations in the four studied genes in four families with phenotypes associating cataract, MR and cataract, MR and microcephaly. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5433226 Mon, 21 Nov 2011 05:00:00 +0100 5433226 http://www.medworm.com/index.php?rid=5411295&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F34 Conclusion: Though the incidence of this condition is rare, the need of appropriate diagnosis and management of such mass to prevent the visual and cosmetic deterioration is warranted. To our knowledge this is the first reported case of Glial heterotopia of orbit causing unilateral blindness. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5411295 Wed, 16 Nov 2011 05:00:00 +0100 5411295 http://www.medworm.com/index.php?rid=5411296&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F33 Conclusions: DPOFA seems to stimulate transport of water across the RPE in bovine RPE-choroid explants. Additional experiments are required to establish dose-dependent effect of DPOFA on fluid absorption in the bovine RPE-choroid experimental system. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5411296 Tue, 15 Nov 2011 05:00:00 +0100 5411296 http://www.medworm.com/index.php?rid=5401938&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F32 Conclusions: Using electronic health records can be a viable and efficient tool to identify cataract for research. However, using retrospective data from this source can be confounded by historical limits on data availability, differences in the utilization of healthcare, and changes in exposures over time. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5401938 Fri, 11 Nov 2011 05:00:00 +0100 5401938 http://www.medworm.com/index.php?rid=5390688&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F31 Conclusions: Excluding visual field status will seriously underestimate the prevalence of glaucoma blindness. In our patient population, 30% more patients were classified as blind by the US than by the WHO definition. Also, 60% more were identified as visually impaired by the US SSA criterion than by the WHO criteria. Visual field assessment is vital to determine visual impairment caused by glaucoma. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5390688 Thu, 10 Nov 2011 05:00:00 +0100 5390688 http://www.medworm.com/index.php?rid=5263140&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F29 Background: The influence of serous retinal detachment (SRD) on retinal sensitivity in patients with branch retinal vein occlusion (BRVO) and macular edema remains unclear. This is despite the frequent co-existence of SRD and cystoid macular edema (CME) in BRVO patients on optical coherence tomography (OCT) and the fact that CME is the most common form of macular edema secondary to BRVO. We investigated visual function (visual acuity and macular sensitivity), macular thickness, and macular volume in patients with BRVO and macular edema. Methods: Fifty-three consecutive BRVO patients (26 women and 27 men) were divided into two groups based on optical coherence tomography findings. Macular function was documented by microperimetry, while macular thickness and volume were measured by OCT. Res... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5263140 Mon, 26 Sep 2011 04:00:00 +0100 5263140 http://www.medworm.com/index.php?rid=5240708&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F28 Conclusions: Our patient developed a rapidly progressing bilateral corneal ectasia and phthisis of his right eye during a time period of 4 years. This unusual pattern suggests that the patient's compulsive behavior compromised both of his corneas and led to bilateral keratoconus. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5240708 Wed, 21 Sep 2011 04:00:00 +0100 5240708 http://www.medworm.com/index.php?rid=5240709&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F27 Conclusion: We used human pericardium graft with no complications in a case of bleb leakage performed for pediatric glaucoma. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5240709 Tue, 20 Sep 2011 04:00:00 +0100 5240709 http://www.medworm.com/index.php?rid=5240710&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F26 Background: Reliable data are a pre-requisite for planning eye care services. Though conventional cross sectional studies provide reliable information, they are resource intensive. A novel rapid assessment method was used to investigate the prevalence and causes of visual impairment and presbyopia in subjects aged 40 years and older. This paper describes the detailed methodology and study procedures of Rapid Assessment of Visual Impairment (RAVI) project. Methods: A population-based cross-sectional study was conducted using cluster random sampling in the coastal region of Prakasam district of Andhra Pradesh in India, predominantly inhabited by fishing communities. Unaided, aided and pinhole visual acuity (VA) was assessed using a Snellen chart at a distance of 6 meters. The VA was re-asses... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5240710 Mon, 19 Sep 2011 04:00:00 +0100 5240710 http://www.medworm.com/index.php?rid=5212339&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F25 This study, investigating the psychological and economic impact of cataract surgery in Vietnam (VISIONARY), will recruit and interview a sample of adults (18 years or over) who are referred for cataract surgery by one of the following sites and their outreach programs: Hue Eye Hospital; Thai Binh Eye Hospital; Binh Dinh Department of Health Eye Hospital and the Vinh Long Department of Health Social Disease Centre. All participants (those who have cataract surgery and those who do not have surgery) will be followed up at six and 12 months.DiscussionThis study is designed to examine the impact of low vision on household economic circumstances and psychological outcomes as well as to investigate the effectiveness and cost-effectiveness of cataract surgery in Vietnam. It will help to inform in... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5212339 Mon, 12 Sep 2011 04:00:00 +0100 5212339 http://www.medworm.com/index.php?rid=5164842&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F24 Conclusion: Atypical antipsychotic drugs have metabolic side effects which require regular monitoring and prompt treatment. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5164842 Wed, 24 Aug 2011 23:00:00 +0100 5164842 http://www.medworm.com/index.php?rid=5148623&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F23 Background: A noninferiority trial was conducted to evaluate the efficacy of a single evening dose of fixed-combination latanoprost 50 mug/mL and timolol 0.5 mg/mL (Xalacom(R); LTFC), in Chinese patients with primary open-angle glaucoma (POAG) or ocular hypertension (OH) who were insufficiently controlled on beta-blocker monotherapy or beta-blocker-based dual therapy. Methods: This 8-week, randomized, open-label, parallel-group, noninferiority study compared once-daily evening dosing of LTFC with the unfixed combination of latanoprost, one drop in the evening, and timolol, one drop in the morning (LTuFC). The primary efficacy endpoint was the mean change from baseline to week 8 in diurnal intraocular pressure (IOP; mean of 8AM, 10 AM, 2 PM, 4PM IOPs). LTFC was considered noninferior to LTu... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5148623 Thu, 18 Aug 2011 23:00:00 +0100 5148623 http://www.medworm.com/index.php?rid=5148624&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F22 Conclusions: Our results suggest that cholesterol-enriched diets cause retinal degeneration that is relevant to AMD. Furthermore, our data suggests high cholesterol levels and subsequent increase in the cholesterol metabolites as potential culprits to AMD. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5148624 Wed, 17 Aug 2011 23:00:00 +0100 5148624 http://www.medworm.com/index.php?rid=5121414&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F21 ${item.shortDescription} (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5121414 Wed, 10 Aug 2011 23:00:00 +0100 5121414 http://www.medworm.com/index.php?rid=5099376&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F19 ${item.shortDescription} (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5099376 Wed, 03 Aug 2011 23:00:00 +0100 5099376 http://www.medworm.com/index.php?rid=5099375&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F20 ${item.shortDescription} (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=5099375 Wed, 03 Aug 2011 23:00:00 +0100 5099375 http://www.medworm.com/index.php?rid=4971895&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F18 Conclusion: Pseudoexfoliation appears to be a common disorder in older individuals in Upper Egypt. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4971895 Sun, 26 Jun 2011 23:00:00 +0100 4971895 http://www.medworm.com/index.php?rid=4940338&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F15 Conclusions: Cases of intraocular nematode, though not commonly encountered, continue to present the ophthalmologist with the problem of diagnosis and management and hence poorer prognosis to the patient. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4940338 Wed, 15 Jun 2011 23:00:00 +0100 4940338 http://www.medworm.com/index.php?rid=4940337&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F16 Conclusions: In this population, where cooking is almost exclusively done using biomass fuels, cases of young adult cataract among females were more likely to have had an increased lifetime exposure to cooking with rice straw fuel and not to have cooked using cow dung fuel. There is a possibility that these apparent associations could have been the result of uncontrolled founding, for instance by wealth. The nature of the associations, therefore, needs to be further investigated. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4940337 Wed, 15 Jun 2011 23:00:00 +0100 4940337 http://www.medworm.com/index.php?rid=4940339&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F14 Conclusions: The retrospective analysis of three large prescription databases revealed that open-angle glaucoma and ocular hypertension patients newly treated with latanoprost preserved with BAK or travoprost-Z preserved with SofZia did not differ statistically in rates of dry eye, ocular infection, or ocular surface disease (either dry eye or ocular infection) during the first year post-index. Claims-based analyses are limited by nonrandomization and the inability to account for over-the-counter use or samples. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4940339 Mon, 13 Jun 2011 23:00:00 +0100 4940339 http://www.medworm.com/index.php?rid=4925149&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F13 Conclusions: In this "real world" study of changes in therapy in patients prescribed initial monotherapy with latanoprost with BAK or travoprost-Z with SofZia, medication changes were common in both treatment groups but statistically significantly more frequent with travoprost-Z. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4925149 Sun, 12 Jun 2011 23:00:00 +0100 4925149 http://www.medworm.com/index.php?rid=4844359&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F12 Background: To evaluate the effect of one lesson of continuing medical education (CME) of subjective assessment of optic nerve head appearance on sensitivity and specificity for the diagnosis of glaucoma. Methods: Ophthalmologists and residents in ophthalmology attending an international glaucoma meeting arranged at Malmo University Hospital, Malmo, Sweden, were asked to grade optic nerve head (ONH) photographs of healthy and glaucomatous subjects at two sessions separated by a lecture on glaucoma diagnosis by ONH assessment. Each grader had access to an individual portfolio of 50 ONH photographs randomly selected from a web-based data bank including ONH photographs of 73 glaucoma patients and 123 healthy subjects. The individual portfolio of photographs was graded before and after the lec... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4844359 Wed, 18 May 2011 23:00:00 +0100 4844359 http://www.medworm.com/index.php?rid=4823754&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F11 Conclusions: Volume of excimer laser refractive surgery decreased by at least 30% between 2007 and 2009. No significant change in mean age or in the distribution of refractive error was seen, although the proportion of high myopes decreased between summer quarters of 2007 and 2009. PRK gained as a proportion of total cases. Premium IOL volume increased, but still comprised a very small proportion of total IOL volume. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4823754 Fri, 13 May 2011 23:00:00 +0100 4823754 http://www.medworm.com/index.php?rid=4784561&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F10 Background: Registered data can provide valuable information regarding blindness. The purpose of this study was to evaluate the main causes and 3-year incidence of registered blindness in Jing-An district in Shanghai, China. Methods: Data from the blindness registry (age, gender and cause of visual disability) were collected and analyzed. The prevalence of blindness for 2003, 2007, 2009 and the 3-year incidence of blindness were calculated. Results: The prevalence increased significantly from 113.7 per 100,000 in 2003 to 145.8 per 100,000 in 2006 to 165.9 per 100,000 in 2009 (P (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4784561 Wed, 04 May 2011 23:00:00 +0100 4784561 http://www.medworm.com/index.php?rid=4764959&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F9 Conclusions: Our study suggests that Viscoat is more safe and protective for the corneal endothelium during uneventful phacoemulsification cataract surgery, while Visthesia is in superior position regarding intraoperative pain. Patients of both groups acquired excellent visual acuity postoperative. Finally, this is the first study comparing OVDs in terms of macular thickness, finding that Visthesia cause a greater increase in macular thickness postoperatively than Viscoat, although it reaches normal ranges in both groups. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4764959 Thu, 28 Apr 2011 23:00:00 +0100 4764959 http://www.medworm.com/index.php?rid=4737691&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F8 Conclusions: Latanoprost with 0.02% BAK exhibited more effective microbial protection than travoprost with sofZia using rates of microbial reduction, time to no recovery for all challenges and evaluation against EP-A criteria as measures. The rapid and complete reduction of all microbial challenges demonstrates that antimicrobial activity of latanoprost with 0.02% BAK exceeds that of travoprost with sofZia preservative system in these products and provides a more protective environment in the event of contamination and subsequent exposure to microorganisms during use. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4737691 Wed, 20 Apr 2011 23:00:00 +0100 4737691 http://www.medworm.com/index.php?rid=4628538&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F7 Conclusion: The study is expected to provide an estimate of the prevalence of Diabetes and Diabetic Retinopathy and also a better understanding of the genetic, anthropometric and socio-economic risk factors associated with Diabetic Retinopathy in a Rural South Indian population. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4628538 Thu, 24 Mar 2011 00:00:00 +0100 4628538 http://www.medworm.com/index.php?rid=4467105&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F6 Conclusions: The SFI reflects the traditional clinical diagnosis of glaucoma by combining optic nerve structure and function. In doing so, it identifies a different subset of patients than either visual field testing or optic nerve head imaging alone. Analysis of prospective data will allow us to determine whether the combined index of structure and function can provide an improved standard for glaucoma diagnosis. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4467105 Fri, 11 Feb 2011 00:00:00 +0100 4467105 http://www.medworm.com/index.php?rid=4447443&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F5 Conclusions: A modified MP-1 microperimeter can be used to measure scotopic retinal function, creating results which are comparable to the modified Humphrey field analyser. Advantages of the MP-1 system include the ability to track the retina through testing, retinal localisation of the scotoma and a faster test time. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4447443 Tue, 08 Feb 2011 00:00:00 +0100 4447443 http://www.medworm.com/index.php?rid=4402122&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F3 Conclusions: CK's 3, 4, 7, 8, 11, 12, 13, 15, 17, 18, 19, 20 and 23 are very likely to be endogenous proteins if identified in a corneal study, whilst CK's 1, 2e, 5, 6A, 9, 10, 14 and 16 may be endogenous although some are likely to be contaminants in a proteomic study. Further immunohistochemical analysis and a search of the current literature largely supported the distinction. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4402122 Thu, 27 Jan 2011 00:00:00 +0100 4402122 http://www.medworm.com/index.php?rid=4402121&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F4 Conclusions: This case illustrates the need to consider a rapidly growing pituitary tumor as a possibility when presented with a rapidly progressive ophthalmoplegia. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4402121 Thu, 27 Jan 2011 00:00:00 +0100 4402121 http://www.medworm.com/index.php?rid=4379505&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F2 This study was undertaken to determine the prevalence of visual impairment, cataract surgery and awareness of cataract and glaucoma among subjects residing in this district of Nepal. Methods: Subjects aged 40 years and above was selected using a cluster sampling methodology and a door to door enumeration was conducted for a population based cross sectional study. During the community field work, 11499 subjects underwent a structured interview regarding awareness (heard of) and knowledge (understanding of the disease) of cataract and glaucoma. At the base hospital 4003 out of 4800 (83.39%) subjects underwent a detailed ocular examination including log MAR visual acuity, refraction, applanation tonometry, cataract grading (LOCSIotaIota), retinal examination and SITA standard perimetry when i... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4379505 Fri, 21 Jan 2011 00:00:00 +0100 4379505 http://www.medworm.com/index.php?rid=4357544&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F11%2F1 We describe the design of a two phased study, i) assessing the local tolerability and safety of topical ranibizumab and ii) assessing the efficacy of topical ranibizumab against placebo in patients who underwent trabelculectomy with mitomycin C combined with phacoemulsification and intra ocular lens (IOL) implantation.Methods /Design In the first phase five patients that had trabeculectomy with mitomycin C combined with phacoemulsification and IOL implantation will be treated with topical ranibizumab (Lucentis) eye drops (2mg/ml) four times daily for one month. The treatment will be started at the first postoperative day. Patients will be assessed for local and systemic side effects using a standardised schedule. In the second phase, after successful completion of phase 1, consenting eligi... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4357544 Mon, 17 Jan 2011 00:00:00 +0100 4357544 http://www.medworm.com/index.php?rid=4255432&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F31 Conclusions: Smoking, previous cataract surgery and a family history of AMD are consistent risk factors for AMD. Cardiovascular risk factors are also associated with AMD. Knowledge of these risk factors that may be easily assessed by physicians and general ophthalmologists may assist in identification and appropriate referral of persons at risk of AMD. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4255432 Mon, 13 Dec 2010 00:00:00 +0100 4255432 http://www.medworm.com/index.php?rid=4227295&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F30 Conclusion: Although the incidence of the disease is rare, meticulous examination of the retinal periphery should be performed in all patients with WM and vice versa the differential diagnosis of peripheral retinal ischemia of unknown origin should include an investigation to rule out asymptomatic Waldenstrom's macroglobulinemia. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4227295 Fri, 03 Dec 2010 00:00:00 +0100 4227295 http://www.medworm.com/index.php?rid=4216776&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F29 Conclusion: Phacoemulsification sleeve fracture is an uncommon complication. With early identification of this condition and proper management, major complications can be avoided. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4216776 Tue, 30 Nov 2010 00:00:00 +0100 4216776 http://www.medworm.com/index.php?rid=4185000&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F28 Conclusions: FDH usually affects both sides of the body. This case represents the unusual unilateral manifestation of the syndrome. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4185000 Fri, 19 Nov 2010 00:00:00 +0100 4185000 http://www.medworm.com/index.php?rid=4112703&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F27 Conclusion: In contrast to the neuron-expressed connexin genes Gjd2 coding for mCx36, Gjc1 coding for mCx45 and Gja10 coding for mCx57 in the mouse, a subset of 4 connexin genes, including the unique GJA9 (Cx59) and GJA10 (Cx62), could be detected at least as transcript isoforms in the human retina. First immunofluorescence analyses revealed a staining pattern of hCx36 and hCx45 expression both in the IPL and OPL, partially reminiscent to that in the mouse, although additional post-mortem material is needed to further explore their sublamina-specific distribution. Appropriate antibodies against Cx59 and Cx62 protein will clarify expression of these proteins in future studies. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4112703 Tue, 26 Oct 2010 23:00:00 +0100 4112703 http://www.medworm.com/index.php?rid=4092087&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F26 Conclusion: Our results are in conflict with former results of the European rare cancer study. Considering the rarity of the disease laboratory in vitro studies of human uveal melanoma cell lines should be done to analyze potential exposure risk factors like radiation from microwaves, strong light from incandescent ovens, or infrared radiation. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=4092087 Thu, 21 Oct 2010 23:00:00 +0100 4092087 http://www.medworm.com/index.php?rid=3978839&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F23 Conclusion: Posterior Migration of AGV tube has yet not been described. Also there is a role of expectant management of the complication in this case as evidenced by the benign course of events. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3978839 Thu, 16 Sep 2010 23:00:00 +0100 3978839 http://www.medworm.com/index.php?rid=3963765&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F22 Conclusions: The cholesterol metabolite 27-OHC is toxic to RPE cells. The deleterious effects of this oxysterol ranged from Abeta accumulation to oxidative cell damage. Our results suggest that high levels of 27-OHC may represent a common pathogenic factor for both AMD and AD. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3963765 Sun, 12 Sep 2010 23:00:00 +0100 3963765 http://www.medworm.com/index.php?rid=3944586&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F21 Background: Prospective, observational studies that enroll large numbers of patients with few exclusion criteria may better reflect actual ongoing clinical experience than randomized clinical trials. Our purpose was to obtain efficacy and safety information from a cohort of subjects exposed to latanoprost/timolol fixed combination (FC) for [greater than or equal to]18 months using a prospective, observational design. Methods: In all, 577 office-based ophthalmologists in Germany switched 2339 patients with glaucoma or ocular hypertension to latanoprost/timolol FC for medical reasons. Follow-up visits were scheduled for every 6 months over 24 months; physicians followed usual care routines. Intraocular pressure (IOP), visual field status, optic nerve head findings, and adverse events were re... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3944586 Tue, 07 Sep 2010 23:00:00 +0100 3944586 http://www.medworm.com/index.php?rid=3901455&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F20 Conclusions: The prediction error and the accuracy of predictability of postoperative refraction in pediatric cataract surgery are comparable between SRK II and Pediatric IOL Calculator. The existence of the Pediatric IOL Calculator provides an alternative to the ophthalmologist for intraocular lens calculation in pediatric patients. Relatively small sample size and unequal distribution of patients especially the younger children (less than 3 years) with a short time follow-up (3 months), considering spherical equivalent only. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3901455 Tue, 24 Aug 2010 23:00:00 +0100 3901455 http://www.medworm.com/index.php?rid=3689218&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F19 Conclusions: We conclude that compared to healthy participants, patients with type 1 diabetes having microalbuminuria and retinopathy have higher IOPs that are normalized by hyperinsulinemia. During the clamp, a reduction in aqueous flow was not statistically significant. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3689218 Tue, 22 Jun 2010 23:00:00 +0100 3689218 http://www.medworm.com/index.php?rid=3650681&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F18 Conclusion: Candida glabrata endophthalmitis following penetrating keratoplasty can occur in negative donor rim and transport media cultures. The growth of the organism is facilitated by the patient's immunocompromised status. Awareness by the ophthalmologists and appropriate choice of antibiotics are mandatory in this challenging condition. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3650681 Thu, 10 Jun 2010 23:00:00 +0100 3650681 http://www.medworm.com/index.php?rid=3605739&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F17 Background: Individuals may need to be aware of glaucoma and seek assessment regularly in order to diagnose the condition early. Awareness of glaucoma has not been previously documented in an Ethiopian setting.Objectivethe main aim of this study was to assess the level of awareness of glaucoma among people attending outreach ophthalmic services. Methods: We conducted a cross-sectional survey in April 2009 of all people 40 years of age or older who presented during a two-week outreach service period in Agaro town, southwestern Ethiopia. Data on demographics and awareness of glaucoma were collected through face to face interview using a pretested structured questionnaire. Results: 340 people participated in the study. Their mean age was 54.5 (SD 10.6) years. About 43% were illiterates and 37... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3605739 Thu, 27 May 2010 23:00:00 +0100 3605739 http://www.medworm.com/index.php?rid=3597555&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F16 Background: To describe and compare visual function measures of two groups of school age children (6-14 years of age) attending a specialist eyecare practice in Austria; one group referred to the practice from educational assessment centres diagnosed with reading and writing difficulties and the other, a clinical age-matched control group. Methods: Retrospective clinical data from one group of subjects with reading difficulties (n=825) and a clinical control group of subjects (n=328) were examined.Statistical analysis was performed to determine whether any differences existed between visual function measures from each group (refractive error, visual acuity, binocular status, accommodative function and reading speed and accuracy). Results: Statistical analysis demonstrated no differences be... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3597555 Mon, 24 May 2010 23:00:00 +0100 3597555 http://www.medworm.com/index.php?rid=3593834&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F15 Conclusions: The FGVS is a valid and reliable instrument measuring benefits of freedom from glasses perceived by cataract and presbyopic patients after multifocal IOL surgery. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3593834 Sun, 23 May 2010 23:00:00 +0100 3593834 http://www.medworm.com/index.php?rid=3575467&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F14 Conclusions: We describe an atypical case of VAD presenting with a small congruous quadrantanopia. This is a rare but significant condition that predisposes to multiple thromboembolic infarction that may be easily misdiagnosed and a high index of suspicion is required to make the diagnosis. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3575467 Tue, 18 May 2010 23:00:00 +0100 3575467 http://www.medworm.com/index.php?rid=3513452&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F11 Background: The mechanism by which vitrectomy improves macular edema in patients with branch retinal vein occlusion remains unclear, although intraocular levels of vascular endothelial growth factor have been suggested to influence the visual prognosis and macular edema. Methods: A series of 54 consecutive patients (54 eyes) with branch retinal vein occlusion was studied prospectively. All patients underwent pars plana vitrectomy for treatment of macular edema.Best corrected visual acuity and retinal thickness (examined by optical coherence tomography) were assessed before and after surgery. The level of vascular endothelial growth factor in vitreous fluid harvested at operation was determined. Patients were followed for at least 6 months postoperatively. Results: Both the visual acuity an... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3513452 Wed, 28 Apr 2010 23:00:00 +0100 3513452 http://www.medworm.com/index.php?rid=3406398&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F10 Conclusions: These results support the use of latanoprost/timolol FC in patients whose IOP is insufficiently controlled on beta-blocker monotherapy. Patients with higher baseline IOP levels and who do not experience adverse events while on therapy are most likely to achieve a positive response to latanoprost/timolol FC.Study registration number: NCT00230763 (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3406398 Fri, 26 Mar 2010 00:00:00 +0100 3406398 http://www.medworm.com/index.php?rid=3401355&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F9 Conclusion: The new, more concentrated, more rural DST model of service delivery reduced overall outreach program costs, cost per cataract surgery transported, while increasing direct payments to the hospital, with a significant decrease in the number of people age 70 and older in the first year. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3401355 Thu, 25 Mar 2010 00:00:00 +0100 3401355 http://www.medworm.com/index.php?rid=3401356&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F8 Background: To assess the reliability of the measurements obtained with the PalmScanTM, when compared with another standardized A-mode ultrasound device, and assess the consistency and correlation between the two methods. Methods: Transversal, descriptive, and comparative study. We recorded the axial length (AL), anterior chamber depth (ACD) and lens thickness (LT) obtained with two A-mode ultrasounds (PalmScanTM A2000 and Eye CubedTM) using an immersion technique. We compared the measurements with a two-sample t-test. Agreement between the two devices was assessed with Bland-Altman plots and 95% limits of agreement. Results: 70 eyes of 70 patients were enrolled in this study. The measurements with the Eye CubedTM of AL and ACD were shorter than the measurements taken by the PalmScanTM. Th... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3401356 Wed, 24 Mar 2010 00:00:00 +0100 3401356 http://www.medworm.com/index.php?rid=3380995&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F6 Conclusion: To our knowledge, this is the first reported case in which trauma posterior to the globes caused bilateral macular hole formation (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3380995 Fri, 19 Mar 2010 00:00:00 +0100 3380995 http://www.medworm.com/index.php?rid=3304580&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F4 This study prospectively assessed the efficacy of latanoprost monotherapy in a large cohort of treatment-naive patients with a broad range of baseline intraocular pressure (IOP) levels treated in actual clinical practice settings. Methods: This prospective, open-label, multicenter, uncontrolled, phase IV study included treatment-naive ocular hypertension or open-angle glaucoma subjects initiating latanoprost once daily (evening). IOP levels were measured at baseline and after 1 and 3 months. The primary efficacy outcome was mean change in IOP from baseline to month 3. Analyses were stratified by baseline IOP: [greater than or equal to]20 and (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3304580 Wed, 24 Feb 2010 00:00:00 +0100 3304580 http://www.medworm.com/index.php?rid=3256939&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F3 Conclusions: This is the first study analysing COL8A2 gene in Indian patients with FECD. No pathogenic mutations were identified in COL8A2. Merely silent changes, which showed statistically insignificant association with FECD, were identified in the screening of SLC4A11 gene. These results suggest that COL8A2, SLC4A11 genes may not be responsible for FECD in patients examined in this study. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3256939 Wed, 10 Feb 2010 00:00:00 +0100 3256939 http://www.medworm.com/index.php?rid=3256940&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F2 The objective of this study was to evaluate the efficacy/safety of intravitreal pegaptanib sodium monotherapy in treatment-naive subjects with newly diagnosed neovascular age-related macular degeneration (NV-AMD) and to gain insight into characteristics of lesions treated in community-based practices. Methods: From seven private US practices, charts were retrospectively reviewed on 73 subjects with previously untreated subfoveal choroidal NV-AMD treated with their first dose of pegaptanib monotherapy on/after 4/1/2005 through 6/5/2006, receiving [greater than or equal to]4 treatments at 6-week intervals over 21-weeks. Primary endpoint: mean visual acuity (VA) change from baseline to month 6. Results: 75% of lesions were occult, and 82% were subfoveal. From baseline to month 6, mean VA chan... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3256940 Tue, 09 Feb 2010 00:00:00 +0100 3256940 http://www.medworm.com/index.php?rid=3226073&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F10%2F1 Conclusions: The scoring of the EDSQ was developed and the questionnaire proved to have satisfactory psychometric properties. EDSQ scores showed a promising relationship to compliance profiles. The EDSQ could be used in future studies. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3226073 Mon, 01 Feb 2010 00:00:00 +0100 3226073 http://www.medworm.com/index.php?rid=3109759&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F15 Conclusions: For experienced users, the silicon accurate depth knife was found to be equivalent in performance to the diamond LRI knife and superior to the steel accurate depth knife when making limbal relaxing incisions in ex vivo porcine eyes. Disposable silicon LRI knives may be an alternative to diamond LRI knives. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3109759 Mon, 21 Dec 2009 00:00:00 +0100 3109759 http://www.medworm.com/index.php?rid=3073558&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F14 Conclusion: Self-inflicted ocular injury can occur in non-psychotic patients, as a situational response to a life event. Urgent repair can completely restore vision in some cases. Referral for psychiatric counseling is mandatory. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=3073558 Thu, 10 Dec 2009 00:00:00 +0100 3073558 http://www.medworm.com/index.php?rid=2900725&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F12 Conclusion: This study demonstrated a high prevalence and poor control of DR in Tehran province. This suggests the need for adequate prevention and treatment in patients with diabetes. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2900725 Thu, 15 Oct 2009 23:00:00 +0100 2900725 http://www.medworm.com/index.php?rid=2840794&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F11 Background: To report the prevalence of ear lobe crease (ELC), a sign of coronary heart disease, in subjects (more than 40 years old) with diabetes and find its association with diabetic retinopathy.MethodSubjects were recruited from the Sankara Nethralaya Diabetic Retinopathy Epidemiology And Molecular-genetics Study (SN-DREAMS), a cross-sectional study between 2003 and 2006; the data were analyzed for the1414 eligible subjects with diabetes. All patients' fundi were photographed using 450 four-field stereoscopic digital photography. The diagnosis of diabetic retinopathy was based on the modified Klein classification. The presence of ELC was evaluated on physical examination. Results: The prevalence of ELC, among the subjects with diabetes, was 59.7%. The ELC group were older, had longer ... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2840794 Mon, 28 Sep 2009 23:00:00 +0100 2840794 http://www.medworm.com/index.php?rid=2742933&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F10 Conclusions: The technique of customized pachymetric-guided epithelial removal is easy to perform and may overcome the limitations of the preoperative corneal pachymetry expanding the application of the procedure in patients with regional corneal thinning. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2742933 Thu, 27 Aug 2009 23:00:00 +0100 2742933 http://www.medworm.com/index.php?rid=2798839&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F9 Conclusion: This robust method demonstrates in-vivo, high-resolution, confocal imaging of the vasculature through the full thickness of the NFL in the living macaque, in precise agreement with histology. FAO provides a new tool to examine possible primary or secondary role of the nerve fiber layer vasculature in retinal vascular disorders and other eye diseases, such as glaucoma. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2798839 Sat, 22 Aug 2009 23:00:00 +0100 2798839 http://www.medworm.com/index.php?rid=2723761&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F9 Conclusions: This robust method demonstrates in-vivo, high-resolution, confocal imaging of the vasculature through the full thickness of the NFL in the living macaque, in precise agreement with histology. FAO provides a new tool to examine possible primary or secondary role of the nerve fiber layer vasculature in retinal vascular disorders and other eye diseases, such as glaucoma. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2723761 Sat, 22 Aug 2009 23:00:00 +0100 2723761 http://www.medworm.com/index.php?rid=2714363&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F8 Conclusions: The main causes of low vision and blindness in this Brazilian city were uncorrected refractive errors, cataract, and retinal diseases. Programs to further reduce the burden of visual impairment need to be targeted toward the correction of refractive error and surgery for cataracts. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2714363 Tue, 18 Aug 2009 23:00:00 +0100 2714363 http://www.medworm.com/index.php?rid=2707074&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F7 Conclusions: Topical TetraVisc solution was superior to lidocaine 2% gel for pain control in patients undergoing clear corneal phacoemulsification. Lidocaine 2% gel is similar to TetraVisc in patient comfort and surgeon satisfaction.Clinical trials number: ISRCTN78374774 (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2707074 Sun, 16 Aug 2009 23:00:00 +0100 2707074 http://www.medworm.com/index.php?rid=2697889&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F6 Conclusion: There is no ocular restriction for simple glaucoma patients in performing aerobic physical activity. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2697889 Wed, 12 Aug 2009 23:00:00 +0100 2697889 http://www.medworm.com/index.php?rid=2647419&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F5 Conclusion: The lack of cytotoxicity demonstrated in 3-D corneal cultures and in monkey studies suggests that the levels of BAC contained in ophthalmic solutions are not likely to cause significant direct toxicity to epithelium of otherwise normal corneas. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2647419 Mon, 27 Jul 2009 23:00:00 +0100 2647419 http://www.medworm.com/index.php?rid=2618448&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F4 Conclusion: It is apparent that modification of membrane and cell-cell interactions occurs in the presence of the alphaA-crystallin mutation and rapidly leads to lens cell pathology in vivo. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2618448 Sun, 19 Jul 2009 23:00:00 +0100 2618448 http://www.medworm.com/index.php?rid=2608428&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F3 Conclusions: Population based preschool vision screening programmes cannot be sufficiently assessed by the literature currently available. However, it is most likely that the present systematic review contains the most detailed description of the main limitations in current available literature evaluating these programmes. Therefore, future research work should be guided by the findings of this publication. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2608428 Wed, 15 Jul 2009 23:00:00 +0100 2608428 http://www.medworm.com/index.php?rid=2290314&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F2 Conclusion: This study will provide the first estimate of the annual incidence of RRD in Scotland. The findings of this study will be important in estimating the burden of disease and in the planning of future health care policy related to this condition. This study will also establish a genetic resource for a genome wide association study to investigate if certain genetic variants predispose to RRD. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2290314 Tue, 24 Mar 2009 04:00:00 +0100 2290314 http://www.medworm.com/index.php?rid=2226797&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F1 Conclusion: These data support the evidence that CD133 expression characterises a population of cells within the resident adult human retina which have progenitor cell properties and that their turnover and differentiation is influenced by LIF. This may explain differences in retinal responses observed following disease or injury. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2226797 Mon, 23 Feb 2009 05:00:00 +0100 2226797 http://www.medworm.com/index.php?rid=2206668&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F9%2F1 Conclusions: These data support the evidence that CD133 expression characterises a population of cells within the resident adult human retina with progenitor cell properties and that their turnover and differentiation is influenced by LIF. This may explain differences in retinal responses observed following disease or injury. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2206668 Mon, 23 Feb 2009 05:00:00 +0100 2206668 http://www.medworm.com/index.php?rid=2107424&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F25 Conclusion: The results were unexpected in that better cardiovascular health was associated with increased risk of prevalent AMD and progression. Inconsistent findings between the prevalence and progression components could be due to truly different disease etiologies or to spurious findings, as can occur with inherent biases in case control studies of prevalence. Further investigation of these non-invasive methods of characterizing the cardiovascular system should be undertaken as they may help to further elucidate the role of the cardiovascular system in the etiology of prevalent AMD and progression. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2107424 Mon, 22 Dec 2008 05:00:00 +0100 2107424 http://www.medworm.com/index.php?rid=2059847&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F25 DiscussionThe results were unexpected in that better cardiovascular health was associated with increased risk of prevalent AMD and progression. Inconsistent findings between the prevalence and progression components could be due to truly different disease etiologies or to spurious findings, as can occur with inherent biases in case control studies of prevalence. Further investigation of these non-invasive methods of characterizing the cardiovascular system should be undertaken as they may help to further elucidate the role of the cardiovascular system in the etiology of prevalent AMD and progression. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=2059847 Mon, 22 Dec 2008 05:00:00 +0100 2059847 http://www.medworm.com/index.php?rid=1959681&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F23 Conclusions: After the ETROP guidelines were implemented, there was a decrease from 10.3% to 1.9% of eyes developing Stage 5 retinal detachment, despite this group having a lower average EGA and lower average birth weight. These results underscore the importance of adoption of the Revised Indications. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1959681 Thu, 13 Nov 2008 05:00:00 +0100 1959681 http://www.medworm.com/index.php?rid=1914163&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F20 Conclusion: This case series suggest that IOP elevation after SLT can be a serious adverse event in some PEXG patients. The IOP increase in these cases would be correlated to the failure to decrease the TIMP-2/MMP-2 ratio.Trial registrationCurrent Controlled Trials ISRCTN79745214 (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1914163 Tue, 21 Oct 2008 04:00:00 +0100 1914163 http://www.medworm.com/index.php?rid=1894283&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F20 Background: The aim of this study was to assess changes in metalloproteinases (MMP-2) and tissue inhibitor of metalloproteinases (TIMP-2) following selective laser trabeculoplasty (SLT) in patients with pseudoexfoliative glaucoma (PEXG). Methods: We enrolled 15 patients with PEXG and cataracts (PEXG-C group) and good intraocular pressure (IOP) controlled with SZ-blockers and dorzolamide eye drops who were treated by cataract phacoemulsification and 15 patients with pseudoexfoliative glaucoma (PEXG-SLT group). The PEXG-SLT patients underwent a trabeculectomy for uncontrolled IOP in the eye that showed increased IOP despite the maximum drug treatment with SZ-blockers and dorzolamide eye drops and after ineffective selective laser trabeculoplasty (SLT). The control group consisted of 15 subje... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1894283 Tue, 21 Oct 2008 04:00:00 +0100 1894283 http://www.medworm.com/index.php?rid=1870422&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F19 Background: To assess the occurrence and magnitude of refractive change in the pseudophakic eyes undergoing pars plana vitrectomy without scleral buckling and to investigate possible aetiological factors Methods: Retrospective case note review of pseudophakic eyes undergoing pars plana vitrectomy for a variety of vitreo-retinal conditions over a three year period. Anterior chamber depth was measured before and after vitrectomy surgery in 32 eyes. Thirty-seven fellow pseudophakic eyes were used as controls. Statistical analysis was carried out using SPSS for windows. Paired t tests were used to assess changes in refraction and anterior chamber depth before and after vitrectomy. Pearson's correlation coefficient and Spearman's rho were used to assess the effect of a variety of quantitative a... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1870422 Mon, 13 Oct 2008 04:00:00 +0100 1870422 http://www.medworm.com/index.php?rid=1836965&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F18 Conclusions: We present evidence that intravitreal Bevacizumab is an effective and lasting treatment for macular edema after branch retinal vein occlusion. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1836965 Mon, 29 Sep 2008 04:00:00 +0100 1836965 http://www.medworm.com/index.php?rid=1815065&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F17 Background: Despite having the largest population in Africa, Nigeria has no accurate population based data to plan and evaluate eye care services. A national survey was undertaken to estimate the prevalence and determine the major causes of blindness and low vision. This paper presents the detailed methodology used during the survey. Methods: A nationally representative sample of persons aged 40 years and above was selected. Children aged 10-15 years and individuals aged (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1815065 Mon, 22 Sep 2008 04:00:00 +0100 1815065 http://www.medworm.com/index.php?rid=1708165&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F15 Conclusion: The ChromaTest is a simple, cheap, easy to use, and quick test for colour contrast sensitivity. This study did not achieve results to justify use of the Chromatest for screening, but it reinforced the changes seen in tritan colour vision in diabetic retinopathy. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1708165 Sun, 17 Aug 2008 04:00:00 +0100 1708165 http://www.medworm.com/index.php?rid=1668211&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F14 Conclusions: Tono-Pen XL measurements are unreliable during the application of a suction ring on living rabbit eyes even when the actual IOP is forced to be within the validated range of Tono-Pen XL measurements. This inaccuracy is probably related to altered corneal and scleral geometry and stress. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1668211 Wed, 30 Jul 2008 04:00:00 +0100 1668211 http://www.medworm.com/index.php?rid=1660404&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F12 Conclusion: The bulk of the savings related to ReSTOR® were realized outside the SF. From both a societal and SF perspective, savings, after a 3% discounting, achieved by liberating patients from spectacles counterbalanced the initially higher cost of ReSTOR®. ReSTOR® is a cost saving alternative to spectacles for patients requiring cataract surgery. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1660404 Tue, 15 Jul 2008 04:00:00 +0100 1660404 http://www.medworm.com/index.php?rid=1542091&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F9 Conclusion: The use of SMS reminders for ophthalmology outpatient appointments was associated with a reduction of 38% in the likelihood of patients not attending their appointments, compared to no appointment reminder. The use of SMS reminders may also be more cost-effective than traditional appointment reminders and require less labour. These findings should be confirmed with a more rigorous study design before a wider roll-out. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1542091 Sat, 31 May 2008 04:00:00 +0100 1542091 http://www.medworm.com/index.php?rid=1406621&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F7 Conclusion. PCR is a rapid, sensitive and useful method to detect fungal aetiology in microbial keratitis. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1406621 Tue, 29 Apr 2008 04:00:00 +0100 1406621 http://www.medworm.com/index.php?rid=1390796&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F6 Background: To determine the epidemiological characteristics and visual outcome of ocular trauma in southern Italy. Methods: All cases of ocular trauma admitted to Department of Ophthalmology of Palermo University, Italy, from January 2001-December 2005 were retrospectively reviewed for open- or closed-globe injury (OGI or CGI). Data extracted included age, sex, residence, initial and final visual acuity (VA), cause and treatment of injury, hospitalization. The injuries were classified by Ocular Trauma Classification System (OTCS) and Birmingham Eye Trauma Terminology (BETT). We also referred to the Ocular Trauma Score (OTS) in evaluating the final visual outcome. Results: Of the 298 eyes, there were 146 OGI and 152 CGI. Fifty eyes (16.8%) had an intraocular foreign body (IOFB). The annual... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1390796 Tue, 22 Apr 2008 04:00:00 +0100 1390796 http://www.medworm.com/index.php?rid=1283321&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F4 Conclusion: Although traditional validation methods indicated that the Greek version of the NEI-VFQ-25 is a valid and reliable instrument for VS-QoL assessment, Rasch analysis detected significant misfits to the model, especially of the "agreement" items. This means that results of the corresponding subscales should be interpreted with extreme caution. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1283321 Thu, 06 Mar 2008 05:00:00 +0100 1283321 http://www.medworm.com/index.php?rid=1277502&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F3 Conclusions: Those choosing ophthalmology show a high level of commitment to it. Their commitment is strengthened by the prospect of attractive hours and working conditions. Many doctors who become ophthalmologists have already made their choice by the end of their first post-qualification year. [250 words] (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1277502 Tue, 04 Mar 2008 05:00:00 +0100 1277502 http://www.medworm.com/index.php?rid=1172668&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F8%2F2 Conclusions: There is no generally accepted 'best' Quality of Life instrument for use in glaucoma. Many of the scales are biased towards physical symptoms and do little to address the personal or social factors of the disease. Further work is needed to produce scales that address all these areas as well as being simple to administer in a clinical setting. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1172668 Wed, 23 Jan 2008 05:00:00 +0100 1172668 http://www.medworm.com/index.php?rid=1109742&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F19 Conclusions: Morphometric data indicates that inner cortical fibers undergo a greater degree of age-related compaction than nuclear fibers. Increased scatter appears to be only tentatively correlated with regions of fiber compaction, suggesting that it is simply one of an array of factors that contribute to the overall decreased transparency in aged rabbit lenses. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1109742 Thu, 20 Dec 2007 05:00:00 +0100 1109742 http://www.medworm.com/index.php?rid=1109741&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F20 Conclusion: Clinical negligence claims in ophthalmology in England are infrequent, but most ophthalmologists will face at least one in their career. Ophthalmic subspecialties show marked differences with regard to their litigation profiles. From a medical protection perspective, these results suggest that indemnity premiums should be tailored according to the subspecialty areas an ophthalmologist is involved in. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1109741 Thu, 20 Dec 2007 05:00:00 +0100 1109741 http://www.medworm.com/index.php?rid=1049804&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F18 Conclusions: Our study does not support an association with cataract and sunlight exposure over adult life. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=1049804 Mon, 26 Nov 2007 05:00:00 +0100 1049804 http://www.medworm.com/index.php?rid=908220&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F16 Conclusion: Bimatoprost 0.03% had the lowest monthly and annual costs and the greatest cost effectiveness for lowering IOP compared with latanoprost 0.005% and travoprost 0.004%. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=908220 Thu, 27 Sep 2007 04:00:00 +0100 908220 http://www.medworm.com/index.php?rid=890796&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F15 Conclusion: This is the first study to demonstrate that weight loss is associated with discontinuation of treatment. Unlike previous studies, our results suggest that final absolute body mass index is more important for stopping treatment than a proportional reduction in weight. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=890796 Fri, 21 Sep 2007 04:00:00 +0100 890796 http://www.medworm.com/index.php?rid=883550&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F14 Conclusions These findings suggest that the CQI Cataract is a reliable and valid instrument. This instrument can be used to measure patients' experiences with three domains of hospital care after a cataract operation and is able to assess differences in evaluated care between hospitals. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=883550 Wed, 19 Sep 2007 04:00:00 +0100 883550 http://www.medworm.com/index.php?rid=863597&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F13 Conclusions: Early surgery in patients with bilateral cataracts is associated with a marked increase in risk of AG. Our data suggest that an intact posterior capsule may be associated with a lower rate of AG. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=863597 Tue, 11 Sep 2007 04:00:00 +0100 863597 http://www.medworm.com/index.php?rid=827538&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F12 Background: We investigated vision status associated with trachomatous trichiasis (TT) and explored age-sex patterns of low vision and blindness associated with trichiasis in Mankien district of southern Sudan where trachoma prevention and trichiasis surgery were absent. Methods: A population based survey was undertaken and eligible persons underwent eye examination. Visual acuity (VA) was tested using Snellen E chart and persons with TT identified. Vision status was defined using the WHO categories of visual impairment based on presenting VA: normal vision (VA[greater than or equal to]6/18 in better eye); low vision (VA (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=827538 Tue, 28 Aug 2007 04:00:00 +0100 827538 http://www.medworm.com/index.php?rid=671991&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F10 Conclusion: Initial pulse triple therapy consisting of single-session PDT combined with IVB and IVT improves vision and reduces CMT in neovascular AMD. Repeat IVB injections maintain the visual gain from the initial combination therapy. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=671991 Thu, 07 Jun 2007 04:00:00 +0100 671991 http://www.medworm.com/index.php?rid=610344&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F9 Conclusions: Menopause is physiologic process and may also affect corneal topographic changes. In postmenopausal women, corneal steeping was observed minimally compared to premenopausal women. The results suggest that changes in estrogen level of women with menopause are associated with slightly alteration of horizontal curvature of cornea. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=610344 Mon, 14 May 2007 04:00:00 +0100 610344 http://www.medworm.com/index.php?rid=573164&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F8 Conclusions: Thiazolidinediones may exacerbate TAO, and this should be taken into consideration when selecting treatment for diabetic patients with a history of autoimmune thyroid disorders. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=573164 Thu, 26 Apr 2007 04:00:00 +0100 573164 http://www.medworm.com/index.php?rid=556588&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F7 Conclusion: Our case demonstrates clinical unilateral external ophthalmoplegia as part of the full triad of Miller Fisher syndrome. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=556588 Tue, 17 Apr 2007 04:00:00 +0100 556588 http://www.medworm.com/index.php?rid=528841&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F6 Conclusions: This case highlights the importance for ophthalmologists and oncologists to be aware of the close relationship between diabetes and radiation treatment and the profound rapid impact this combination of factors may have on visual function. Radiation is being used with increasing frequency for ocular and orbital disease, because of this more cases of radiation retinopathy may become prevalent. Factors which may potentiate radiation retinopathy should be well known including, increased radiation dosage, increased fraction size, concomitant systemic vascular disease and use of chemotherapy. Counselling should be offered in all cases at risk of visual loss. As no effective treatment currently exists to restore visual function, monitoring of visual acuity in all cases and early refe... BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=528841 Thu, 05 Apr 2007 04:00:00 +0100 528841 http://www.medworm.com/index.php?rid=515304&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F5 Conclusions: This study suggests that TSP 0.5% and 1% offer at least equivalent relief to HA 0.2% for dry eye syndrome. All treatments demonstrated optimal tolerability and are suitable for frequent use in the therapy of dry eye. TSP 1% produced promising results in terms of improvements in certain patient symptoms and suggests benefits of the TSP formulation. This study paves the way for a larger study to further establish the performance and safety of TSP compared with HA and highlights the need to expand this therapeutic agent to a wider dry eye population (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=515304 Thu, 29 Mar 2007 04:00:00 +0100 515304 http://www.medworm.com/index.php?rid=483759&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F4 Conclusions: Awareness of different modes of presentation of pituitary lesions is important so that appropriate imaging may be requested and delay in diagnosis prevented. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=483759 Thu, 15 Mar 2007 04:00:00 +0100 483759 http://www.medworm.com/index.php?rid=469852&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F3 Conclusions: Treatment with this unique nutritional supplement increased VA above the expected baseline decrease in the majority of patients in this population with dry macular degeneration. The results of the TOZAL study agree with the LAST and CARMIS studies and are predictive for positive visual acuity outcomes in the AREDS II trial. However, patients will likely require supplementation for longer than 6 months to effect changes in additional visual parameters. Trial Registration The study is registered with the International Standard Randomised Controlled Trial Register and the trial registration number is ISRCTN57556290. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=469852 Mon, 26 Feb 2007 05:00:00 +0100 469852 http://www.medworm.com/index.php?rid=414953&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F2 Conclusion: There is a higher incidence of new problems at the next-day assessment than previous studies with conventional OVD. Therefore results from previous studies using standard OVDs cannot be simply extrapolated to heavier molecular weight OVDs. When these agents are used, routine use of an ocular hypotensive agent may be necessary to increase the safety of abandoning the review on the first post-operative day for phacoemulsification patients. This is to be studied. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=414953 Fri, 09 Feb 2007 07:00:00 +0100 414953 http://www.medworm.com/index.php?rid=388671&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F7%2F1 Conclusions: Temporary survival of F. solani and F. oxysporum in MoistureLoc suggested that improper lens cleaning regimen could be a possible contributing factor in recent infections. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=388671 Tue, 30 Jan 2007 07:00:00 +0100 388671 http://www.medworm.com/index.php?rid=347815&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F6%2F37 Conclusion: The HES database represents an important, potentially useful source of information. There are imitations in interpretation of and validity of such data related to coding inconsistencies. We suggest the benefit of the data comes from observing trends rather than exact numbers. As other studies using this data have suggested, it is important that clinicians are involved in improving the quality of this data. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=347815 Mon, 04 Dec 2006 07:00:00 +0100 347815 http://www.medworm.com/index.php?rid=347816&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F6%2F35 Conclusion: We designed a new procedure for training patients with central field loss using scanning laser ophthalmoscopy. Our initial results on the acquisition of newly self-selected PRLs and the development of new oculomotor behaviors suggest that the procedure aiming primarily at developing an examiner's selected TRL might have initiated a more global functional adaptation process. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=347816 Thu, 23 Nov 2006 07:00:00 +0100 347816 http://www.medworm.com/index.php?rid=347817&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F6%2F33 Conclusion: A wide range in the ability to accurately interpret OCT images has been demonstrated. All doctors would thereby benefit from further training in the interpretation of OCT scans. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=347817 Tue, 24 Oct 2006 06:00:00 +0100 347817 http://www.medworm.com/index.php?rid=347818&cid=s_34040_30_f&fid=34040&url=http%3A%2F%2Fwww.biomedcentral.com%2F1471-2415%2F6%2F29 Conclusion: This case demonstrates the importance of considering the diagnosis of isolated microspherophakia in any case of bilateral acute angle closure glaucoma. Lensectomy appears to be an effective first-line strategy for managing these patients. (Source: BMC Ophthalmology - Latest articles) BMC Ophthalmology - Latest articles journals http://www.medworm.com/rss/comments.php?id=347818 Fri, 07 Jul 2006 06:00:00 +0100 347818