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This page shows you the most recent publications within this specialty of the MedWorm directory. This is page number 37.

[Correction arthrodesis of the proximal interphalangeal joint with wire cerclage for rigid small toe deformities : A prospective study.]
[Correction arthrodesis of the proximal interphalangeal joint with wire cerclage for rigid small toe deformities : A prospective study.] Orthopade. 2012 Nov 7; Authors: Gutteck N, Lebek S, Radetzki F, Wohlrab D, Delank KS Abstract Deformities of the small toes often occur with complex forefoot deformities. Proximal interphalangeal joint arthrodesis is a reliable correction procedure for rigid flexed proximal interphalangeal joints. The most often performed technique by far is K-wire fixation; however, pin tract infections, malrotation due to deficient securing of the rotation and irritation of the metatarso...
Source: Der Orthopade - November 7, 2012 Category: Orthopaedics Authors: Gutteck N, Lebek S, Radetzki F, Wohlrab D, Delank KS Tags: Orthopade Source Type: research

Homocysteine, folate, vitamin B-12, and physical function in older adults: cross-sectional findings from the Singapore Longitudinal Ageing Study.
CONCLUSIONS: The independent association of elevated homocysteine and low folate, but not vitamin B-12, on physical and functional decline was supported in this study. Interventional studies of the physical functional effects of folate and vitamin B-12 status in different populations are needed. PMID: 23134883 [PubMed - as supplied by publisher]
Source: The American Journal of Clinical Nutrition - November 7, 2012 Category: Nutrition Authors: Ng TP, Aung KC, Feng L, Scherer SC, Yap KB Tags: Am J Clin Nutr Source Type: research

[Evaluation of the level of stress and his indicators in physicians working in operating room.]
Abstract METHODS: A questionnaire (146 questions) devised by ASSPRO Scientifique (Association de prévention du risque opératoire - Association for the prevention of surgical risk) and covering the professional and personal indicators likely to be involved in stress was used to assess the level of satisfaction or dissatisfaction of physicians and the level of stress. The collected data were analysed using frequency distribution tables and cross tabulations. RESULTS: Of the completed questionnaires returned by 1272 physicians (21.9% of the sampled physicians), 1204 questionnaires could be used. Of the total sample,...
Source: Presse Medicale - November 7, 2012 Category: Journals (General) Authors: Travers V, Watrelot A, Cuche H Tags: Presse Med Source Type: research

Phosphorylation of osteopontin in osteoarthritis degenerative cartilage and its effect on matrix metalloprotease 13
In conclusion, our results revealed a higher phosphorylation level of OPN in OA cartilage than in normal cartilage. We found OPN leads to elevated expression of MMP-13 (both at gene level and protein level), and phospho-OPN had a more obvious upregulation effect on MMP-13 expression than nonphospho-OPN. Further studies are needed to reveal the mechanism of OPN phosphorylation on cartilage degeneration. Content Type Journal ArticleCategory Original ArticlePages 1-7DOI 10.1007/s00296-012-2548-4Authors Mai Xu, Department of Orthopaedics, Xiangya Hospital, Central South University, No. 87 Xiangya Road, 410008 Changsh...
Source: Rheumatology International - November 6, 2012 Category: Rheumatology Tags: Rheumatology International Source Type: research

Surgical synovectomy combined with yttrium 90 in patients with recurrent joint synovitis
Abstract Radiation synovectomy (RS) is one of many therapeutic options used for recurrent joint synovitis. Our aim was to analyze the effect of the surgical synovectomy combined with yttrium 90 (90Y) in the treatment for recurrent joint synovitis. A surgical combined RS procedure was used on 32 knees of 30 patients. They were divided into two groups. Group 1 consisted of 7 knees of 7 patients (5 women and 2 men) with a mean age of 40.7 years in whom RS was combined with the open synovectomy. Group 2 consisted of 25 knees of 23 patients (21 men and 2 women) with a mean age of 45.5 years in whom RS w...
Source: Rheumatology International - November 6, 2012 Category: Rheumatology Tags: Rheumatology International Source Type: research

Application triangular osteosynthesis for vertical unstable sacral fractures
Conclusion Triangular osteosynthesis is a relatively new fixation for vertical unstable sacral fractures, the fixation is rigid, permits early full weight-bearing, and nerve decompression can be performed, which facilitates function recovery. Content Type Journal ArticleCategory Original ArticlePages 1-7DOI 10.1007/s00586-012-2561-zAuthors Xudong Hu, Department of Orthopaedics, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chengdu, 610041 Sichuan Province, People’s Republic of ChinaFuxing Pei, Department of Orthopaedics, West China Hospital, Sichuan University, 37# Guo Xue Xiang, Chen...
Source: European Spine Journal - November 6, 2012 Category: Orthopaedics Tags: European Spine Journal Source Type: research

Comment on the anterior approach for coronoid process fracture
Content Type Journal ArticleCategory Letter to the EditorPages 1-2DOI 10.1007/s00590-012-1124-7Authors Xiao-zhong Zhu, Department Orthopedic Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065 ChinaXin Wang, Department Orthopedic Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065 ChinaZhuo Ma, Department Orthopedic Surgery, Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065 China Journal European Journal of Orthopaedic Surgery & TraumatologyOnline ISSN 1432-1068Print ISSN 1633-8065
Source: European Journal of Orthopaedic Surgery and Traumatology - November 6, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research

The Crosstalk Between Bone and Fat in HIV-Infected Patients, with a Focus on Lipodystrophy
Abstract Low bone mineral density and osteoporosis are prevalent in cohorts of HIV-positive patients, with increased fracture rates also described. HIV is a disease characterised by abnormalities in body fat metabolism, particularly HIV-associated lipodystrophy, a common long-term side effect of antiretroviral therapy for HIV infection. Given the close metabolic relationships between bone and fat, the presence of these two conditions raises questions as to potential pathogenic links between the two. This review discusses both conditions and identifies potential factors that may link abnormalities in fat dist...
Source: Clinical Reviews in Bone and Mineral Metabolism - November 6, 2012 Category: Internal Medicine Tags: Clinical Reviews in Bone and Mineral Metabolism Source Type: research

Cationised gelatin and hyaluronic acid coating enhances polyethylene terephthalate artificial ligament graft osseointegration in porcine bone tunnels
Conclusions The study has shown that CH coating on the PET artificial ligament surface has a positive biological effect in the induction of artificial ligament osseointegration within the bone tunnel at the distal site of the bone tunnel. Content Type Journal ArticleCategory Original PaperPages 1-7DOI 10.1007/s00264-012-1694-3Authors Samson Cho, Department of Sports Medicine, Huashan Hospital, No 12, Wulumuqi Zhong Road, Shanghai, 200040 People’s Republic of ChinaHong Li, Department of Sports Medicine, Huashan Hospital, No 12, Wulumuqi Zhong Road, Shanghai, 200040 People’s Republic of ChinaChen C...
Source: International Orthopaedics - November 6, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

What is the risk of stress risers for interprosthetic fractures of the femur? A biomechanical analysis
Conclusions The highest risk for a fracture in the femur with an existing hip prosthesis comes with a retrograde nail. A distal locking plate for the treatment of supracondylar fractures leads to a higher required fracture force. The implantation of a constrained knee prosthesis that is not loosened on the ipsilateral side does not increase the risk for a fracture. Content Type Journal ArticleCategory Original PaperPages 1-6DOI 10.1007/s00264-012-1697-0Authors Wolfgang Lehmann, Department of Trauma, Hand and Reconstructive Surgery, University Medical Center Hamburg-Eppendorf, Martinistrasse 52, 2024...
Source: International Orthopaedics - November 6, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

One-stage total knee arthroplasty for patients with osteoarthritis of the knee and extra-articular deformity
Conclusions One-stage TKA is a technically difficult but effective treatment for patients with osteoarthritis of the knee and extra-articular deformity. If feasible we recommend TKA with intra-articular bone resection and soft tissue balancing. Content Type Journal ArticleCategory Original PaperPages 1-7DOI 10.1007/s00264-012-1695-2Authors Zhang Xiao-Gang, Department of Orthopaedics, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054 ChinaKhurram Shahzad, Department of Orthopaedics, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054 ChinaCao Li, Department ...
Source: International Orthopaedics - November 6, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

Reply to letter to the editor: “Is balloon osteoplasty attractive or questionable treatment for Hill-Sachs lesions?”
Content Type Journal ArticleCategory Letter to the EditorPages 1-2DOI 10.1007/s00264-012-1698-zAuthors Gunther H. Sandmann, Department of Traumatology, Klinikum rechts der Isar, Technische Universitaet Muenchen, Ismaninger Strasse 22, 81675 Munich, GermanyPhilipp Ahrens, Department of Traumatology, Klinikum rechts der Isar, Technische Universitaet Muenchen, Ismaninger Strasse 22, 81675 Munich, GermanyChristoph Schaeffeler, Department of Radiology, Klinikum rechts der Isar, Technische Universitaet Muenchen, Ismaninger Strasse 22, 81675 Munich, GermanyJan S. Bauer, Department of Radiology, Klinikum rechts der Isar, Techn...
Source: International Orthopaedics - November 6, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

Past, present and future
Content Type Journal ArticleCategory EditorialPages 1-4DOI 10.1007/s00167-012-2267-0Authors Jon Karlsson, Department of Orthopaedics, Sahlgrenska University Hospital, Mölndal, SwedenRoland Becker, Department of Orthopaedic and Traumatology, City Hospital Brandenburg, Hochstrasse 29, 14770 Brandenburg/Havel, GermanyNeil P. Thomas, Winchester, UK Journal Knee Surgery, Sports Traumatology, ArthroscopyOnline ISSN 1433-7347Print ISSN 0942-2056
Source: Knee Surgery, Sports Traumatology, Arthroscopy - November 6, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research

The influence of femoral tunnel position in single-bundle ACL reconstruction on functional outcomes and return to sports
Conclusion The clinical relevance of this study is that tunnel positioning along AM footprint and high AM position represented by tunnel projection along Blumensaat’s line is associated with early return to sports on previous Tegner level and better functional outcome in athletes. Level of evidence III. Content Type Journal ArticleCategory KneePages 1-7DOI 10.1007/s00167-012-2288-8Authors Tiago Lazzaretti Fernandes, Institute of Orthopedics and Traumatology, Hospital das Clínicas, School of Medicine, University of São Paulo, 333 Dr. Ovídio Pires de Campos, 05403-010 São Paulo...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - November 6, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research

Inflammatory arthritis increases mouse osteoclast precursors with myeloid suppressor function
This study identifies a BM myeloid precursor population with osteoclastic and T cell–suppressive activity that is expanded in inflammatory arthritis. Therapeutic strategies that prevent the development of OCPs into mature bone-resorbing cells could simultaneously prevent bone resorption and generate an antiinflammatory milieu in the RA joint.
Source: Journal of Clinical Investigation - November 6, 2012 Category: Biomedical Science Authors: Julia F. Charles, Lih-Yun Hsu, Erene C. Niemi, Arthur Weiss, Antonios O. Aliprantis, Mary C. Nakamura Source Type: research

Mesenchymal stem cells from patients to assay bone graft substitutes
This study indicates that different forms of biomaterials modulate osteoconductivity and cellular growth by differential activation focal adhesion kinase. J. Cell. Physiol. © 2012 Wiley Periodicals, Inc.
Source: Journal of Cellular Physiology - November 6, 2012 Category: Cytology Authors: M Manfrini, C Di Bona, A Canella, E Lucarelli, A Pellati, A D'Agostino, G Barbanti‐Bròdano, M Tognon Tags: Original Research Article Source Type: research

Titanium ball joint total ossicular replacement prosthesis - Experimental evaluation and midterm clinical results.
Abstract During reconstruction of the ossicular chain, there is a need to address the forces and loads caused by the ambient atmospheric pressure variations and the resulting tympanic membrane movements. It is understood that when a rigid middle ear prosthesis is inserted the malleoincudal joint, a keyfactor in controlling pressure variations in the middle ear space is bypassed. In this paper we describe a modified total titanium ossicular replacement prosthesis with an innovative micro ball joint in the headplate which is designed to compensate for tympanic membrane movements caused by atmospheric pressure variati...
Source: Hearing Research - November 6, 2012 Category: Audiology Authors: Gostian AO, Pazen D, Luers JC, Huttenbrink KB, Beutner D Tags: Hear Res Source Type: research

Malpractice awareness among surgeons at a teaching hospital in Pakistan.
CONCLUSION: There is a dire need of programs aimed at increasing awareness among practicing surgeons in our setup. Proactive measures are required for the formulation of an efficient system of litigation. Physician accountability will not only arouse a greater sense of responsibility in them, but will also augment the confidence placed by patients on the healthcare system. PMID: 23126456 [PubMed - as supplied by publisher]
Source: Patient Safety in Surgery - November 6, 2012 Category: Surgery Authors: Sheikh A, Ali S, Ejaz S, Farooqi M, Ahmed SS, Jawaid I Tags: Patient Saf Surg Source Type: research

Case Report: Artificial Elevation of Prothrombin Time by Telavancin.
Abstract BACKGROUND: Methicillin-resistant Staphylococcus aureus infections are a well-documented risk of surgery and are becoming increasingly difficult to treat owing to continued acquired resistance. A new antibiotic for treatment of Staphylococcus aureus is telavancin. CASE DESCRIPTION: A patient at our institution was prescribed telavancin for multiple spinal abscesses before spinal surgery. Routine preoperative testing revealed an international normalized ratio (INR) of 2.05 with no clear cause. Careful review of the patient's medication history and prescriber information revealed t...
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Amanatullah DF, Lopez MJ, Gosselin RC, Gupta MC Tags: Clin Orthop Relat Res Source Type: research

Ultrasound as a First-line Test in the Diagnosis of Carpal Tunnel Syndrome: A Cost-effectiveness Analysis.
CONCLUSIONS: The use of diagnostic ultrasound as a first-line test for confirmation of a clinical diagnosis of carpal tunnel syndrome is a more cost-effective strategy in the specialist population and results in improved false-negative rates in the generalist population despite increased cost. LEVEL OF EVIDENCE: Level III, economic and decision analyses. See the Guidelines for Authors for a complete description of levels of evidence. PMID: 23129465 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Fowler JR, Maltenfort MG, Ilyas AM Tags: Clin Orthop Relat Res Source Type: research

Reply to Letter to the Editor: Is There Really No Benefit of Vertebroplasty for Osteoporotic Vertebral Fractures? A Meta-analysis.
PMID: 23129466 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Shi MM, Yan SG Tags: Clin Orthop Relat Res Source Type: research

Reply to Letter to the Editor: The Withdrawn ASR™ THA and Hip Resurfacing Systems: How Have Our Patients Fared Over 1 to 6 Years?
PMID: 23129467 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Hug KT, Watters TS, Vail TP, Bolognesi MP Tags: Clin Orthop Relat Res Source Type: research

The Role of Arthroscopy in Trapeziometacarpal Arthritis.
CONCLUSIONS: Longitudinal prospective studies are needed to answer these lingering questions. An intimate knowledge of the portal and arthroscopic anatomy is needed to perform TM arthroscopy. Minimally invasive techniques for resection arthroplasty in TM OA with and without soft tissue interposition can yield good outcomes in the treatment of TM OA. PMID: 23129468 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Slutsky DJ Tags: Clin Orthop Relat Res Source Type: research

Editorial: Sharing Some Goals.
PMID: 23129469 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Leopold SS Tags: Clin Orthop Relat Res Source Type: research

Letter to the Editor: Efficacy and Degree of Bias in Knee Injury Prevention Studies: A Systematic Review of RCTs.
PMID: 23129470 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Berger VW Tags: Clin Orthop Relat Res Source Type: research

Does Incisional Wound VAC after Major Hip Surgery in Obese Pediatric Patients Reduce Wound Infection and Scar Formation? A Pilot Study.
CONCLUSIONS: The use of primary IVAC after major hip/pelvic surgeries in obese children with BMI greater than 25 kg/m(2) may reduce the risk of superficial or deep wound infection and abnormal hypertrophic scar formation. Larger randomized trials controlling for potentially confounding variables will be required to confirm these findings. LEVEL OF EVIDENCE: Level IV, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence. PMID: 23129471 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Venkatadass K, Bittersohl B, Fornari ED, Bomar JD, Hosalkar H Tags: Clin Orthop Relat Res Source Type: research

Letter to the Editor: The ACL in the Arthritic Knee: How Often is it Present and Can Preoperative Tests Predict its Presence?
PMID: 23129472 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: van den Dorpel A, Swart NM Tags: Clin Orthop Relat Res Source Type: research

What Are the Risks of Prophylactic Pinning to Prevent Contralateral Slipped Capital Femoral Epiphysis?
CONCLUSIONS: While prophylactic pinning prevents SCFE, it is not an entirely benign procedure. The possibility of developing complications such as AVN and periimplant fracture should be considered when determining the best management for the contralateral hip in patients who present with unilateral SCFE. LEVEL OF EVIDENCE: Level IV, therapeutic study. See the Instructions for Authors for a complete description of levels of evidence. PMID: 23129473 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Sankar WN, Novais EN, Lee C, Al-Omari AA, Choi PD, Shore BJ Tags: Clin Orthop Relat Res Source Type: research

Letter to the Editor: Critically Assessing the Haiti Earthquake Response and the Barriers to Quality Orthopaedic Care.
PMID: 23129474 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Moyad TF Tags: Clin Orthop Relat Res Source Type: research

Orthopaedic Case of the Month: A 14-Year-Old Boy With a Medial Thigh Soft Tissue Mass.
PMID: 23129475 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Ibrahim DA, Mascarenhas L, Tovar JP, Arkader A Tags: Clin Orthop Relat Res Source Type: research

Reply to Letter-to-the-Editor: Efficacy and Degree of Bias in Knee Injury Prevention Studies: A Systematic Review of RCTs.
PMID: 23129476 [PubMed - as supplied by publisher]
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Berger VW Tags: Clin Orthop Relat Res Source Type: research

Emerging Ideas: Novel 3-D Quantification and Classification of Cam Lesions in Patients With Femoroacetabular Impingement.
We present a novel approach to quantifying cam lesions in 3-D terms. Our method also can be used to develop a classification system that describes the exact location and size of cam lesions. QUESTIONS/HYPOTHESES: We asked whether automated quantification of CAM lesions based on CT data is a reasonable way to detect CAM lesions and whether they may be classified based on location. METHOD OF STUDY: We developed a method to quantify femoral head cam lesions using 3-D modeling of CT scans. By segmenting raw DICOM data, we can determine the distance from the cam lesion's surface points to...
Source: Clinical Orthopaedics and Related Research - November 6, 2012 Category: Orthopaedics Authors: Kang RW, Yanke AB, Orias AE, Inoue N, Nho SJ Tags: Clin Orthop Relat Res Source Type: research

Malpractice awareness among surgeons at a teaching hospital in Pakistan
Conclusion: There is a dire need of programs aimed at increasing awareness among practicing surgeons in our setup. Proactive measures are required for the formulation of an efficient system of litigation. Physician accountability will not only arouse a greater sense of responsibility in them, but will also augment the confidence placed by patients on the healthcare system.
Source: BioMed Central - November 6, 2012 Category: Journals (General) Authors: Asfandyar SheikhSajid AliSadaf EjazMarium FarooqiSyed Salman AhmedImran Jawaid Source Type: research

Eldecalcitol reduces the risk of severe vertebral fractures and improves the health-related quality of life in patients with osteoporosis
In conclusion, the incidences of lower spinal vertebral fractures and severe vertebral fractures were reduced further by eldecalcitol compared to alfacalcidol in the 3-year clinical trial. Daily treatment with eldecalcitol is effective in improving HRQOL, possibly owing to the reduced risk of lower spinal vertebral fractures and/or severe vertebral fractures. Content Type Journal ArticleCategory Original ArticlePages 1-7DOI 10.1007/s00774-012-0397-6Authors Hiroshi Hagino, School of Health Science, Tottori University, 86 Nishi-Cho, Yonago, Tottori 683-8503, JapanToshiyuki Takano, Chugai Pharmaceutical Co. Ltd, Tok...
Source: Journal of Bone and Mineral Metabolism - November 5, 2012 Category: Orthopaedics Tags: Journal of Bone and Mineral Metabolism Source Type: research

Site-specific differential effects of once-yearly zoledronic acid on the hip assessed with quantitative computed tomography: results from the HORIZON Pivotal Fracture Trial
Conclusions The effects on vBMD of annual infusion of 5 mg of zoledronic acid are site-specific and dominated by trabecular changes. Content Type Journal ArticleCategory Original ArticlePages 1-10DOI 10.1007/s00198-012-2200-xAuthors L. Yang, Academic Unit of Bone Metabolism, University of Sheffield, Sheffield, S10 2RX UKA. V. Sycheva, Academic Unit of Bone Metabolism, University of Sheffield, Sheffield, S10 2RX UKD. M. Black, Department of Epidemiology and Biostatistics, University of California, San Francisco, CA, USAR. Eastell, Academic Unit of Bone Metabolism, University of Sheffield, Sheffield,...
Source: Osteoporosis International - November 5, 2012 Category: Orthopaedics Tags: Osteoporosis International Source Type: research

Erratum to: Internal tibial rotation during in vivo, dynamic activity induces greater sliding of tibio-femoral joint contact on the medial compartment
Content Type Journal ArticleCategory ErratumPages 1-1DOI 10.1007/s00167-012-2276-zAuthors Yuichi Hoshino, Department of Orthopaedic Surgery, Orthopaedic Research Laboratories, University of Pittsburgh, 3820 South Water St., Pittsburgh, PA 15203, USAScott Tashman, Department of Orthopaedic Surgery, Orthopaedic Research Laboratories, University of Pittsburgh, 3820 South Water St., Pittsburgh, PA 15203, USA Journal Knee Surgery, Sports Traumatology, ArthroscopyOnline ISSN 1433-7347Print ISSN 0942-2056
Source: Knee Surgery, Sports Traumatology, Arthroscopy - November 5, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research

Can the Surgical Apgar Score predict morbidity and mortality in general orthopaedic surgery?
Conclusions The SAS does not predict 30-day major complications and death in patients undergoing general orthopaedic surgery, but it is useful in the subgroup of patients undergoing spine surgery. Content Type Journal ArticleCategory Original PaperPages 1-6DOI 10.1007/s00264-012-1696-1Authors Julio Urrutia, Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Catolica de Chile, Marcoleta 352, Santiago, ChileMacarena Valdes, Department of Orthopaedic Surgery, School of Medicine, Pontificia Universidad Catolica de Chile, Marcoleta 352, Santiago, ChileTomas Zamora, Department of...
Source: International Orthopaedics - November 5, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

Erratum to: A new method of measuring acetabular cup anteversion on simulated radiographs
Content Type Journal ArticleCategory ErratumPages 1-1DOI 10.1007/s00264-012-1705-4Authors Vikas Bachhal, Department of Orthopaedics, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012 IndiaNipun Jindal, Department of Orthopaedics, Government Medical College and Hospital, Chandigarh, 160030 IndiaGaurav Saini, Department of Orthopaedics, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012 IndiaRadheshyam Sament, Department of Orthopaedics, Postgraduate Institute of Medical Education and Research, Chandigarh, 160012 IndiaVishal Kumar, Department of Orthopaedics, Postgradu...
Source: International Orthopaedics - November 5, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

Anterolateral approach using tibial tubercle osteotomy for total knee arthroplasty: can we predict failure?
Conclusions Age, gender, comorbidities, height, weight and/or the body mass index had no significant influence on the occurrence of complications. The TTO-related complication rate was 3 %. Consideration of these key surgical factors leads to improved outcomes. Content Type Journal ArticleCategory Original PaperPages 1-6DOI 10.1007/s00264-012-1693-4Authors Marc Wishart, Department of Orthopaedic Surgery and Traumatology, Kantonsspital Bruderholz, 4101 Bruderholz, SwitzerlandMarkus P. Arnold, Department of Orthopaedic Surgery and Traumatology, Kantonsspital Bruderholz, 4101 Bruderholz, Switzerlan...
Source: International Orthopaedics - November 5, 2012 Category: Orthopaedics Tags: International Orthopaedics Source Type: research

Enzyme Replacement Therapy in an Attenuated Case of Mucopolysaccharidosis Type I (Scheie Syndrome): A 6.5-Year Detailed Follow-Up
We present the 6.5-year follow-up of a boy with Scheie syndrome whose therapy was initiated at age 2.5 years. Detailed anthropometric features, echocardiography, ophthalmologic and audiologic examinations, psychologic tests, joint range of motion, skeletal radiographs, ultrasound studies of liver and spleen volumes, urinary glycosaminoglycans, and antibodies were documented. After 6.5 years of enzyme replacement therapy, the patient experienced a decline in overall status, and the disease progressed significantly despite treatment. The patient’s height at age 9 was equal to that at age 6. The patient developed heart insu...
Source: Pediatric Neurology - November 5, 2012 Category: Neurology Authors: Agnieszka Jurecka, Jolanta Marucha, Elżbieta Jurkiewicz, Agnieszka Różdżyńska-Świątkowska, Anna Tylki-Szymańska Tags: Case Reports Source Type: research

Vitamin K2 administration is associated with decreased disease activity in patients with rheumatoid arthritis
Conclusions VitK2 may have the potential to improve disease activity besides osteoporosis in RA. Content Type Journal ArticleCategory Original ArticlePages 1-7DOI 10.1007/s10165-012-0789-4Authors Kosuke Ebina, Department of Orthopaedics, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, JapanKenrin Shi, Department of Orthopaedics, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita, Osaka 565-0871, JapanMakoto Hirao, Department of Orthopaedics, National Hospital Organization Osaka Minami Medical Center, 2-1 Kidohigashi, Kawachinagano, Osaka 586-8521, Japa...
Source: Modern Rheumatology - November 5, 2012 Category: Rheumatology Tags: Modern Rheumatology Source Type: research

Fracture risk with use of liver enzyme inducing antiepileptic drugs in people with active epilepsy: Cohort study using the General Practice Research Database
Abstract: Purpose: Liver enzyme inducing antiepileptic drugs (LEI AEDs) have adverse effects on bone metabolism but it is unclear whether this translates into increased fracture risk. This population based cohort study aimed to evaluate whether treatment with LEI AEDs is associated with increased risk of fracture in people with active epilepsy.Methods: The cohort included patients diagnosed with epilepsy and prescribed AEDs while registered at a GPRD general practice during 1993–2008. The hazard ratio with current use of LEI AEDs for fracture at any site and hip fracture was estimated using Cox proportional hazards model...
Source: Seizure: European Journal of Epilepsy - November 5, 2012 Category: Neurology Authors: Jennifer M. Nicholas, Leone Ridsdale, Mark P. Richardson, Andy P. Grieve, Martin C. Gulliford Tags: Regular Articles Source Type: research

Clinical Outcomes of Vertebroplasty or Kyphoplasty for Patients With Vertebral Compression Fractures: A Nationwide Cohort Study
Conclusions: VK may protect patients with VCFs from short-term re-hospitalization and a greater need exists for anti-osteoporosis medication as secondary prevention for this at-risk patient group.
Source: Journal of the American Medical Directors Association - November 5, 2012 Category: Health Management Authors: Yi-Wen Tsai, Fei-Yuan Hsiao, Yu-Wen Wen, Yu-Hsiang Kao, Li-Chuan Chang, Weng-Foung Huang, Li-Ning Peng, Chien-Liang Liu, Liang-Kung Chen Tags: Original Studies Source Type: research

Corrigendum to “Superior pole sleeve fracture following patellar stabilisation” [The Knee 16 (3) (2009) 235-237]
The authors regret to inform that the name of the first author is “Stephen A Brennan” and not “Stephen Brennen.”
Source: The Knee - November 5, 2012 Category: Orthopaedics Authors: Stephen Brennan, Ray Walls, Mark Jackson, Ray Moran Tags: Corrigendum Source Type: research

Radial Extracorporeal Shock Wave Therapy (rESWT) Induces New Bone Formation in vivo: Results of an Animal Study in Rabbits
Abstract: The aim of this study was to investigate if radial extracorporeal shock wave therapy (rESWT) induces new bone formation and to study the time course of ESWT-induced osteogenesis. A total of 4000 impulses of radial shock waves (0.16 mJ/mm²) were applied to one hind leg of 13 New Zealand white rabbits with the contralateral side used for control. Treatment was repeated after 7 days. Fluorochrome sequence labeling of new bone formation was performed by subcutaneous injection of tetracycline, calcein green, alizarin red and calcein blue. Animals were sacrificed 2 weeks (n = 4), 4 weeks (n = 4) and 6 weeks (n = 5)...
Source: Ultrasound in Medicine and Biology - November 5, 2012 Category: Radiology Authors: Hans Gollwitzer, Timo Gloeck, Michaela Roessner, Rupert Langer, Carsten Horn, Ludger Gerdesmeyer, Peter Diehl Tags: Original Contributions Source Type: research

Epidural abscess and cauda equina syndrome after percutaneous intradiscal therapy in degenerative lumbar disc disease
Conclusions: Complications associated with the intradiscal injection of agents, such as stem cells, fibrin glue, adipose tissue, or bone marrow, have been poorly defined. Given the nature of the degenerating disc, serious adverse events, including discitis, osteomyelitis, and extrusion of disc contents, may occur.
Source: The Spine Journal - November 5, 2012 Category: Orthopaedics Authors: Brian R. Subach, Anne G. Copay, Marcus M. Martin, Thomas C. Schuler, Diana S. DeWolfe Tags: Case Reports Source Type: research

Early proximal migration of cups is associated with late revision in THA.
Abstract Background and purpose The association between excessive early migration of acetabular cups and late aseptic revision has been scantily reported. We therefore performed 2 parallel systematic reviews and meta-analyses to determine the association between early migration of acetabular cups and late aseptic revision. Methods One review covered early migration data from radiostereometric analysis (RSA) studies, while the other focused on revision rates for aseptic loosening from long-term survival studies. Thresholds for acceptable and unacceptable migration were classified according the Swedish Hip Arthropla...
Source: Acta Orthopaedica - November 5, 2012 Category: Orthopaedics Authors: Pijls BG, Nieuwenhuijse MJ, Fiocco M, Plevier JW, Middeldorp S, Nelissen RG, Valstar ER Tags: Acta Orthop Source Type: research

Radiostereometric analysis of early implant migration - a valuable tool to ensure proper introduction of new implants.
PMID: 23126576 [PubMed - as supplied by publisher]
Source: Acta Orthopaedica - November 5, 2012 Category: Orthopaedics Authors: Kärrholm J Tags: Acta Orthop Source Type: research

Outcome Following Secondary Autogenous Bone Grafting Before and After Canine Eruption in Patients With Unilateral Cleft Lip and Palate.
Conclusions : We suggest that SABG should be planned in accordance with the canine angle, crown and root development, the eruption position of the cleft-adjacent canine, and the timing of added mechanical stress in the alveolar cleft, considering the bone formation in the alveolar cleft. PMID: 23126313 [PubMed - as supplied by publisher]
Source: The Cleft Palate-Craniofacial Journal - November 5, 2012 Category: ENT & OMF Authors: Nishihara K, Nozoe E, Maeda A, Hirahara N, Okawachi T, Miyawaki S, Nakamura N Tags: Cleft Palate Craniofac J Source Type: research

A comparison of clinical practice guidelines for proximal femoral fracture
Summary Clinical practice guidelines are designed to assist clinical decision‐making by summarising evidence and forming recommendations. The number of available guidelines is vast and they vary in relevance and quality. We reviewed guidelines relevant to the management of a patient with a fractured neck of femur and explored similarities and conflicts between recommendations. As guidelines are often produced in response to an area of clinical uncertainty, recommendations differ. This can result in a situation where the management of a particular clinical problem will depend upon which guideline is followed. We explore t...
Source: Anaesthesia - November 5, 2012 Category: Anesthesiology Authors: R. J. Kearns, L. Moss, J. Kinsella Tags: Original Article Source Type: research