Orthopaedics Research 
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This page shows you the most recent publications within this specialty of the MedWorm directory. This is page number 29.
Diversity of patients microflora on orthopaedic and dental implants.
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Abstract
The aim of this study was to compare the diversity of microbial colonization on implant material from different individuals. Eubacterial DNA was extracted, separated and sequenced from orthopaedic metallic implant material, tissues or body fluids, and skin of 4 patients as well as from identical dental cement material from 10 individuals after revision and routine removal. Additionally, the composition of the bacterial population of the dental cement and the oral swab sample from one individual after direct extraction of bacterial DNA was compared to extraction after conventional microbiological enrichment...
Source: The International Journal of Artificial Organs - October 30, 2012 Category: Transplant Surgery Authors: Obst U, Marten SM, Niessner C, Hartwig E, Korsch M, Walther W Tags: Int J Artif Organs Source Type: research
A novel antibacterial modification treatment of titanium capable to improve osseointegration.Email this article to a colleague.
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Conclusions: Based on the results of this study, we believe that this novel biomimetic and antibacterial treatment hold promise for enhancing osteointegration while conferring strong antibacterial properties to titanium.
PMID: 23138702 [PubMed - as supplied by publisher]
Source: The International Journal of Artificial Organs - October 30, 2012 Category: Transplant Surgery Authors: Della Valle C, Visai L, Santin M, Cigada A, Candiani G, Pezzoli D, Arciola CR, Imbriani M, Chiesa R Tags: Int J Artif Organs Source Type: research
The use of antimicrobial-impregnated PMMA to manage periprosthetic infections: controversial issues and the latest developments.Email this article to a colleague.
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Abstract
Despite improvements in intraoperative antimicrobial procedures, in surgical techniques and in implant design for joint replacement, periprosthetic infection after arthroplasty is still one of the most challenging problems encountered by orthopedic surgeons. Systemic antibiotics are not sufficiently effective to eradicate such deep infections because of the impaired blood circulation and low antibiotic concentration at the implantation site. As a local drug delivery system, antibiotic-impregnated PMMA (polymethylmethacrylate) bone cements have been widely used for prophylaxis or treatment of deep infection...
Source: The International Journal of Artificial Organs - October 30, 2012 Category: Transplant Surgery Authors: Tan HL, Lin WT, Tang TT Tags: Int J Artif Organs Source Type: research
Measurement of Affective and Activity Pain Interference Using the Brief Pain Inventory (BPI): Cancer and Leukemia Group B 70903Email this article to a colleague.
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ConclusionsThese results confirm that the BPI can be used to quantify the degree to which pain separately interferes with affective and activity aspects of a patient's everyday life. These findings will provide clinical trialists, pharmaceutical sponsors, and regulators with confidence in the flexibility of the BPI as they consider the use of this instrument to assist with understanding the patient experience as it relates to treatment.
Source: Pain Medicine - October 30, 2012 Category: Anesthesiology Authors: Thomas M. Atkinson, Susan Halabi, Antonia V. Bennett, Lauren Rogak, Laura Sit, Yuelin Li, Ellen Kaplan, Ethan Basch, Tags: Original Article Source Type: research
The effectiveness of acupuncture in treating chronic non-specific low back pain: a systematic review of the literatureEmail this article to a colleague.
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Conclusions:
This review provides some evidence to support acupuncture as more effective than no treatment, but no conclusions can be drawn about its effectiveness over other treatment modalities as the evidence is conflicting.
Source: Journal of Orthopaedic Surgery and Research - October 30, 2012 Category: Orthopaedics Authors: Amanda HutchinsonSimon BallJeremy AndrewsGareth Jones Source Type: research
Quality of life after pertrochanteric femoral fractures treated with a gamma nail: a single center study of 62 patientsEmail this article to a colleague.
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Conclusions:
The results of this study confirm that intramedullary nailing with the use of a Gamma Nail is a safe treatment option for stable and unstable pertrochanteric fractures. Despite good functional and radiographic results we noticed a substantial fall off in patients' quality of life up to 12 months after operation.
Source: BMC Musculoskeletal Disorders - October 30, 2012 Category: Orthopaedics Authors: Christian GiessaufMathias GlehrGerwin BernhardtFranz SeibertKarl GruberPatrick SadoghiAndreas LeithnerGerald Gruber Source Type: research
Myocardial Infarction After Hip Fracture Repair: A Population‐Based StudyEmail this article to a colleague.
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ConclusionRates of early postoperative, cv‐MI after hip fracture repair exceed rates after other major orthopedic surgeries and are independently associated with greater 1‐year mortality.
Source: Journal of the American Geriatrics Society - October 30, 2012 Category: Geriatrics Authors: Jeanne M. Huddleston, Rachel E. Gullerud, Fantley Smither, Paul M. Huddleston, Dirk R. Larson, Michael P. Phy, L. Joseph Melton, Veronique L. Roger Tags: Clinical Investigations Source Type: research
Osteoporosis prevention and motivation for weight-bearing physical activity and calcium consumptionEmail this article to a colleague.
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Source: The Journal of the Royal Society for the Promotion of Health - October 30, 2012 Category: Health Management Tags: Current Topics and Opinions Source Type: research
Patient Perceptions of the Path to Osteoporosis Care Following a Fragility FractureEmail this article to a colleague.
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Coordinator-based osteoporosis (OP) screening programs for fragility-fracture patients in orthopedic environments improve rates of OP testing and care, but there are still gaps in care. The purpose of this study was to understand the process by which patients decided whether to proceed with OP testing or care within these programs. Twenty-four fragility-fracture patients in the OP screening program at a large, urban, university hospital in Canada participated in one of five focus groups. Focus group transcripts were sorted and coded. Links between themes were developed to generate a description of the process leading to su...
Source: Qualitative Health Research - October 30, 2012 Category: Global & Universal Authors: Beaton, D. E., Sujic, R., McIlroy Beaton, K., Sale, J., Elliot-Gibson, V., Bogoch, E. R. Tags: Articles Source Type: research
The cost effectiveness of teriparatide as a first-line treatment for glucocorticoid-induced and postmenopausal osteoporosis patients in SwedenEmail this article to a colleague.
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Conclusions:
The selection of teriparatide versus oral bisphosphonates as a first-line treatment for the high risk PMO and GIOP cohorts evaluated is justified at a cost per QALY threshold of [euro sign]50,000.
Source: BMC Musculoskeletal Disorders - October 30, 2012 Category: Orthopaedics Authors: Daniel MurphyLee SmolenTimothy KleinRobert Klein Source Type: research
Characteristics of myogenic response and ankle torque recovery after lengthening contraction-induced rat gastrocnemius injuryEmail this article to a colleague.
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Conclusion:
We, thus, conclude that myogenic events associate with torque recovery after LC-induced injury.
Source: BMC Musculoskeletal Disorders - October 30, 2012 Category: Orthopaedics Authors: Hongsun SongEisuke OchiKihyuk LeeKenji HiranumaKoichi Nakazato Source Type: research
Evaluation of radial distribution of cartilage degeneration and necessity of pre-contrast measurements using radial dGEMRIC in adults with acetabular dysplasiaEmail this article to a colleague.
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Conclusions:
Radial dGEMRIC without pre-contrast measurements is useful for evaluating different patterns of cartilage degeneration in the entire hip joint of patients with hip dysplasia, particularly for those in early stages of secondary OA.
Source: BMC Musculoskeletal Disorders - October 30, 2012 Category: Orthopaedics Authors: Li XuYongbin SuKarl-Philipp KienleDaichi HayashiAli GuermaziJing ZhangYongming DaiXiaoguang Cheng Source Type: research
Medial patellofemoral ligament reconstruction for patellar maltracking following total knee arthroplasty is effectiveEmail this article to a colleague.
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Conclusions Patellar maltracking after primary or revision TKA without malrotation can effectively be treated by MPFL reconstruction in
combination with a lateral release. Only in limited cases, an additional tibial tuberosity transfer is needed.
Level of evidence IV.
Content Type Journal ArticleCategory KneePages 1-5DOI 10.1007/s00167-012-2269-yAuthors
Stijn van Gennip, Orthopaedic Surgery, St. Maartenskliniek, Postbus 9011, 6500 GM Nijmegen, The NetherlandsJanneke J. P. Schimmel, Research Development and Education, St. Maartenskliniek, Nijmegen, The NetherlandsGijs G. van Hellemon...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Roles of ACL remnants in knee stabilityEmail this article to a colleague.
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Conclusions In Type 3, ACL remnants contributed to anteroposterior and rotatory knee laxity evaluated at 30° knee flexion. The bridging
point of the remnants is important to knee laxity. The Type 3 remnant should be preserved as much as possible when ACL reconstruction
surgery is performed.
Level of evidence Prognostic study, Level II.
Content Type Journal ArticleCategory KneePages 1-6DOI 10.1007/s00167-012-2260-7Authors
Junsuke Nakase, Department of Orthopaedic Surgery, School of Medicine, Kanazawa University, 13-1 Takaramachi, Kanazawa, 920-0934 JapanTatsuhiro Toratani, Departme...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Efficacy of interscalene block combined with multimodal pain control for postoperative analgesia after rotator cuff repairEmail this article to a colleague.
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Conclusions IB-MPC achieved better pain control immediately after surgery than MPC alone, without major complications related to interscalene
block. It is an effective and safe method for providing postoperative analgesia after arthroscopic rotator cuff repair.
Level of evidence Prospective Comparative Study, Prognosis Study, Level II.
Content Type Journal ArticleCategory ShoulderPages 1-6DOI 10.1007/s00167-012-2272-3Authors
Chul-Hyun Cho, Department of Orthopedic Surgery, Pain Research Center, Dongsan Medical Center, School of Medicine, Keimyung University, 56 Dalseong-ro, Jung-gu,...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Management of acute lateral ankle ligament injury in the athleteEmail this article to a colleague.
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Conclusion Delayed physical examination provides a more accurate diagnosis. Ultrasound and MRI can be useful in diagnosing associated
injury and are routine investigations in professional athletes. Successful treatment of grade II and III acute lateral ankle
ligament injuries can be achieved with individualized aggressive, non-operative measures. RICE therapy is the treatment of
choice for the first 4–5 days to reduce pain and swelling. Initially, 10–14 days of immobilization in a below the knee cast/brace
is beneficial followed by a period in a lace-up brace or functional taping reduces the ri...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Cartilage repair using mesenchymal stem cell (MSC) sheet and MSCs-loaded bilayer PLGA scaffold in a rabbit modelEmail this article to a colleague.
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Conclusions The novel method of incorporation of MSC sheet to PLGA/MCSs could enhance the ability of cartilage regeneration and integration
between repair cartilage and the surrounding cartilage. Transplantation of autologous MSC sheet combined with traditional
strategies or cartilage debris might provide therapeutic opportunities for improving cartilage regeneration and integration
in humans.
Content Type Journal ArticleCategory Experimental StudyPages 1-10DOI 10.1007/s00167-012-2256-3Authors
Yiying Qi, Department of Orthopedic Surgery, The Second Affiliated Hospital, School of Medicine, Zhejiang ...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
A biomechanical analysis of the soft tissue and osseous constraints of the hip jointEmail this article to a colleague.
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Conclusion The individual hip capsular ligaments act independently of each other to resist end-ROM. Both osseous and soft tissue constraints
are important to hip biomechanics depending upon the direction of applied force. The clinical relevance is that surgical management
for hip disorders should preserve the soft tissue constraints in the hip when possible to maintain normal hip biomechanics.
Content Type Journal ArticleCategory HipPages 1-7DOI 10.1007/s00167-012-2255-4Authors
Matthew V. Smith, Department of Orthopaedic Surgery, Washington University in St. Louis School of Medicine, 14532 S. Outer ...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Does the severity of preoperative varus deformity influence postoperative alignment in both conventional and computer-assisted total knee arthroplasty?Email this article to a colleague.
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Conclusions The severity of preoperative varus deformity influences postoperative alignment despite using CAS. More careful correction
of the alignment is required, especially in TKA performed on patients with a greater varus deformity.
Level of evidence III.
Content Type Journal ArticleCategory KneePages 1-7DOI 10.1007/s00167-012-2263-4Authors
Dae Kyung Bae, Department of Orthopaedic Surgery, College of Medicine, Kyung Hee University, 26 Kyunghee-daero, Dongdaemun-gu, Seoul, 130-702 KoreaSang Jun Song, Department of Orthopaedic Surgery, College of Medicine, Kyung Hee University, 26...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
One-year clinical and MR imaging outcome after partial meniscal replacement in stabilized knees using a collagen meniscus implantEmail this article to a colleague.
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Conclusions Significant pain relief and functional improvement throughout all scores at 1 year was noted. The CMI undergoes significant
remodeling, degradation, resorption, and extrusion in most of the patients. No difference in outcomes between the medial and
lateral CMI was observed.
Level of evidence Prospective therapeutic study, Level IV.
Content Type Journal ArticleCategory KneePages 1-8DOI 10.1007/s00167-012-2259-0Authors
M. T. Hirschmann, Department of Orthopaedic Surgery and Traumatology, Kantonsspital Bruderholz, 4101 Bruderholz, SwitzerlandL. Keller, Department of O...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
The role of the peroneal tendons in passive stabilisation of the ankle joint: an in vitro studyEmail this article to a colleague.
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Conclusion The PLT has a substantial effect on passive stability at a present lateral ligament lesion in ankle sprain trauma. A deficiency
in viscoelastic properties of the peroneus longus tendon must be considered in diagnostic and treatment for ankle instability.
Content Type Journal ArticleCategory AnklePages 1-5DOI 10.1007/s00167-012-2273-2Authors
Pejman Ziai, Department of Orthopaedic Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, AustriaEmir Benca, Department of Orthopaedic Surgery, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, AustriaGobert...
Source: Knee Surgery, Sports Traumatology, Arthroscopy - October 29, 2012 Category: Orthopaedics Tags: Knee Surgery, Sports Traumatology, Arthroscopy Source Type: research
Continuous decline in incidence of hip fracture: nationwide statistics from Finland between 1970 and 2010Email this article to a colleague.
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Conclusions The declining trend in the incidence of hip fracture in Finland has continued through the entire first decade of the new millennium.
Reasons for this development are uncertain, but possible explanations include increased average body weight, improved functional
ability among elderly Finns, and specific measures to prevent bone loss and reduce the risk of falling.
Content Type Journal ArticleCategory Original ArticlePages 1-5DOI 10.1007/s00198-012-2190-8Authors
N. Korhonen, Injury and Osteoporosis Research Center, UKK Institute for Health Promotion Research, P.O. Box 30, 33501 Tampere, Fi...
Source: Osteoporosis International - October 29, 2012 Category: Orthopaedics Tags: Osteoporosis International Source Type: research
Effects of strontium on the quality of bone apatite crystals: a paired biopsy study in postmenopausal osteoporotic womenEmail this article to a colleague.
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Conclusion Overall, the quality of bone apatite crystals was maintained after 36 months of treatment with SrRan.
Content Type Journal ArticleCategory Original ArticlePages 1-9DOI 10.1007/s00198-012-2181-9Authors
A. Doublier, INSERM, UMR 1033, 69372 Lyon, FranceD. Farlay, INSERM, UMR 1033, 69372 Lyon, FranceX. Jaurand, Centre Technologique des Microstructures, Université de Lyon, 69622 Villeurbanne, FranceR. Vera, Centre de diffractométrie Henri Longchambon, Université de Lyon, 69622 Villeurbanne, FranceG. Boivin, INSERM, UMR 1033, 69372 Lyon, France
Journal Osteoporosis InternationalOnlin...
Source: Osteoporosis International - October 29, 2012 Category: Orthopaedics Tags: Osteoporosis International Source Type: research
The role of accountable care organizations in delivering valueEmail this article to a colleague.
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Abstract The goal of Accountable Care Organizations is to improve patient outcomes while maximizing the value of the services provided.
This will be achieved through the use of performance and quality measures that facilitate efficient, cost-effective, evidence-based
care. By creating a network connecting primary care physicians, specialists, rehabilitation facilities and hospitals, patient
care should be maximized while at the same time delivering appropriate value for those services provided. The Medicare Shared
Savings Program will financially reward ACOs that meet performance standards while at the same ...
Source: Current Reviews in Musculoskeletal Medicine - October 29, 2012 Category: Orthopaedics Tags: Current Reviews in Musculoskeletal Medicine Source Type: research
Neurofibromatosis 1-Related Osteopenia Often Progresses to Osteoporosis in 12 YearsEmail this article to a colleague.
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Abstract The current study is based on our earlier investigation carried out in 1999, where bone mineral density (BMD) of 35 neurofibromatosis
type 1 (NF1) patients was measured and osteoporosis was shown to be common in NF1. The findings have been confirmed by a number
of later publications. The purpose of the current longitudinal study was to assess the bone health of these 35 NF1 patients
12 years after the initial study. A total of 28 patients were reached, and BMD of 19 patients was subsequently remeasured.
Fracture history of 28/35 NF1 patients who were reached was verified from the medical record...
Source: Calcified Tissue International - October 29, 2012 Category: Orthopaedics Tags: Calcified Tissue International Source Type: research
Suggestion of GLYAT gene underlying variation of bone size and body lean mass as revealed by a bivariate genome-wide association studyEmail this article to a colleague.
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In this study, we aimed to identify the specific genes
with pleiotropic effects on BSPs and appendicular lean mass (ALM). We performed a bivariate genome-wide association study
(GWAS) by analyzing ~690,000 SNPs in 1,627 unrelated Han Chinese adults (802 males and 825 females) followed by a replication
study in 2,286 unrelated US Caucasians (558 males and 1,728 females). We identified 14 interesting single nucleotide polymorphisms
(SNPs) that may contribute to variation of both BSPs and ALM, with p values <10−6 in discovery stage. Among them, the association of three SNPs (rs2507838, rs7116722, and rs11826261) in/n...
Source: Human Genetics - October 29, 2012 Category: Genetics & Stem Cells Tags: Human Genetics Source Type: research
Transpedicular closing wedge osteotomy in the treatment of thoracic and lumbar kyphotic deformity with different etiologiesEmail this article to a colleague.
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Abstract Transpedicular closing wedge osteotomy (CWO) has become popular in correcting thoracic and lumbar kyphotic deformity (TLKD).
Our study aims to evaluate the efficacy of CWO in treating TLKD of different etiologies. CWO was performed on 25 patients
with thoracic and lumbar kyphosis, of whom 10 had ankylosing spondylitis, 10 had post-traumatic thoracolumbar fractures, and
5 had tuberculosis. Mean follow-up period was 24 months. Pre- and postoperative kyphotic Cobb angles and the horizontal distance
between C7 and S1 in the lateral view were measured. Back pain and disability were assessed by visua...
Source: European Journal of Orthopaedic Surgery and Traumatology - October 29, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research
Legg-Calvé-Perthes disease: role of isolated adductor tenotomy?Email this article to a colleague.
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Conclusions These preliminary data suggest that the isolated tenotomy of the adductor longus tendon does not modify the natural evolution of Legg-Calvé-Perthes disease.
Content Type Journal ArticleCategory Original ArticlePages 1-5DOI 10.1007/s00590-012-1116-7Authors
Joaquín Moya-Angeler, Hospital Fremap (Majadahonda), Carretera de Pozuelo 61, Majadahonda, 28220 Madrid, SpainJuan Carlos Abril, Hospital Universitario Niño Jesus, Madrid, SpainIgnacio Varo Rodriguez, Hospital Virgen del Puerto de Plasencia, Plasencia, Spain
Journal European Journal of Orthopaedic Surgery & TraumatologyOnline IS...
Source: European Journal of Orthopaedic Surgery and Traumatology - October 29, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research
Szpalski M, Gunzburg R, Rydevik BL, le Huec JC, Mayer HM (eds): Surgery for low back painEmail this article to a colleague.
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Content Type Journal ArticleCategory Book AnalyzesPages 1-2DOI 10.1007/s00590-012-1095-8Authors
Pierre Henri Kehr, Chur, Switzerland
Journal European Journal of Orthopaedic Surgery & TraumatologyOnline ISSN 1432-1068Print ISSN 1633-8065
Source: European Journal of Orthopaedic Surgery and Traumatology - October 29, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research
Surgical treatment of acromioclavicular dislocation with LARS artificial ligamentEmail this article to a colleague.
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Abstract The choice of the most appropriate procedure for surgical treatment of type IV–V and VI dislocations of the acromioclavicular
joint according to Rockwood’s classification has always been troublesome because of complications such as residual instability
of the joint, delayed arthrosis of the A-C, delayed osteolysis of the clavicle, host intolerance towards artificial ligaments
and because of the need of early mobilization of the affected limb. In our study, 17 male patients, ranging in age from 21
to 79 years and affected by A-C dislocation grade IV and V, both acute and chronic, underwent s...
Source: European Journal of Orthopaedic Surgery and Traumatology - October 29, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research
Percutaneous retrograde intramedullary single wire fixation for metacarpal shaft fracture of the little fingerEmail this article to a colleague.
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This study aimed to evaluate the anatomic and functional outcome of retrograde intramedullary single wire fixation for metacarpal
shaft fractures of the little finger. Forty consecutive patients with closed metacarpal shaft fractures of the little finger
who have been treated with retrograde intramedullary single wire fixation were evaluated. Fracture union and angulation were
analyzed radiologically, and clinical evaluations were performed including the percentage of total active motion (%TAM), disabilities
of the arm, shoulder and hand (DASH) score, and complications. Fracture union was achieved in all cases, and cal...
Source: European Journal of Orthopaedic Surgery and Traumatology - October 29, 2012 Category: Orthopaedics Tags: European Journal of Orthopaedic Surgery & Traumatology Source Type: research
Biomaterials for Reconstruction of the Internal OrbitEmail this article to a colleague.
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Orbital floor injuries, alone or combination with other facial fractures, are one of the most commonly encountered midface fractures. Techniques for orbital reconstruction have migrated away from autogenous bone grafts to well-tolerated alloplasts, such as titanium and Medpor. Material for reconstructing the orbit can then be selected based on requirements of the defect matched to the mechanical properties of the material. Material selection is largely and ultimately dependent upon surgeon preference.
Source: Oral and Maxillofacial Surgery Clinics - October 29, 2012 Category: ENT & OMF Authors: Jason K. Potter, Michael Malmquist, Edward Ellis Source Type: research
Clinical evaluation of the association between noncarious cervical lesions and occlusal forcesEmail this article to a colleague.
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Statement of problem:
Noncarious cervical lesions (NCCLs) are a frequent challenge in clinical dental practice, given the variety of opinions regarding their etiology, diagnosis, and treatment.
Purpose:
The purpose of this study was to assess the potential relationship between occlusal forces and the occurrence of NCCLs.
Material and methods:
The participant population consisted of 111 volunteers (30 male and 81 female, mean age 23.6 years). General personal information was recorded, after which participants were examined for the presence and location of NCCLs, gingival recession, fracture li...
Source: Journal of Prosthetic Dentistry - October 29, 2012 Category: Dentistry Authors: Daniela Atili Brandini, Carolina Lunardeli Trevisan, Sônia Regina Panzarini, Denise Pedrini Source Type: research
Suggested Guidelines for the Practice of Arthroscopic SurgeryEmail this article to a colleague.
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This statement was prepared by the Committee on Ethics and Standards and the Board of Directors of the Arthroscopy Association of North America. The decision to grant and renew privileges in diagnostic arthroscopy and or arthroscopic surgery is typically made by individual hospitals with input from medical staff committees and appropriate department chairpersons, in accordance with individual hospital and medical staff bylaws, rules and regulations. In situations where arthroscopic surgical privileges are requested, a Board Certified orthopedic surgeon or equivalent specialist, with considerable experience in the field of...
Source: Arthroscopy - October 29, 2012 Category: Surgery Tags: Frontmatter Source Type: research
Instructions for AuthorsEmail this article to a colleague.
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Arthroscopy: The Journal of Arthroscopic and Related Surgery provides readers with current information by publishing the best papers on clinical and basic research, review articles, technical notes, case reports, and editorials about the latest developments in arthroscopic surgery and orthopaedic sports surgery. All articles are subject to peer review. Letters to the Editor and comments on the Journal's content or policies are always welcome.
Source: Arthroscopy - October 29, 2012 Category: Surgery Tags: Frontmatter Source Type: research
AnnouncementsEmail this article to a colleague.
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The Congress of Arthroscopy and Sports Medicine 2012 will be held November 8-11, 2012, in Jaipur, Rajasthan, India, sponsored by the Indian Arthroscopy Society (IAS), the Asian Arthroscopy Congress (AAC), and the Asia Pacific Orthopedic & Sports Medicine (APOSSM). For early bird registration and more information visit www.casm2012.com
Source: Arthroscopy - October 29, 2012 Category: Surgery Source Type: research
The Importance of Acetabular Component Position in Total Hip ArthroplastyEmail this article to a colleague.
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Correct acetabular cup position is critical to successful total hip replacement. Unfortunately, malposition of acetabular cups is common and leads to increased rates of dislocation, wear, and ion toxicity. Despite the popularity of Lewinnek's safe zone, the exact target of acetabular abduction and version remains elusive. Differences in functional pelvic position, surgical approach, and femoral anteversion affect the optimal cup position for individual patients. Surgeons need to be aware of pelvic position changes from the supine to lateral decubitus position.
Source: Orthopedic Clinics of North America - October 29, 2012 Category: Orthopaedics Authors: Brian K. Daines, Douglas A. Dennis Source Type: research
Is Socioeconomic Status a Risk Factor for Stiffness After Total Knee Arthroplasty? A Multicenter Case-control StudyEmail this article to a colleague.
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Socioeconomic factors may play a role in the development of arthrofibrosis following total knee arthroplasty. Using manipulation following total knee arthroplasty as a surrogate for stiffness, this multicenter case-control study found that African American and young patients (
Source: Orthopedic Clinics of North America - October 29, 2012 Category: Orthopaedics Authors: Bryan D. Springer, Susan M. Odum, Vijay S. Nagpal, Adolph V. Lombardi, Keith R. Berend, Raymond H. Kim, Douglas A. Dennis Source Type: research
ContentsEmail this article to a colleague.
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Source: Orthopedic Clinics of North America - October 29, 2012 Category: Orthopaedics Source Type: research
ContributorsEmail this article to a colleague.
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Source: Orthopedic Clinics of North America - October 29, 2012 Category: Orthopaedics Source Type: research
Translating Evidence to Practice for Mechanical Venous Thromboembolism ProphylaxisEmail this article to a colleague.
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Abstract: Perioperative staff nurses at Aurora Health Care, Milwaukee, Wisconsin, questioned variations in the use of mechanical venous thromboembolism prophylaxis and sought to improve the consistency of prophylaxis care and ensure use of evidence-based practices. A work group consisting of perioperative clinical nurse specialists, a nurse clinician, and a staff nurse performed a systematic literature review to determine best practices for the implementation of mechanical venous thromboembolism prevention in the perioperative period. Key practices identified included optimal application times for initiating mechanical pro...
Source: AORN Journal - October 29, 2012 Category: Nursing Authors: Brenda G. Larkin, Kimberly M. Mitchell, Kathryn Petrie Tags: Featured Articles Source Type: research
Hanger completes $36M in acquisitionsEmail this article to a colleague.
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Hanger Inc. has completed acquisitions totaling $35.6 million of annual revenue.
The Austin-based provider of orthotic and prosthetic patient care services (NYSE: HGR) has acquired 16 patient care companies in 15 states, as well as their 150 clinicians and staff.
The acquisitions include:
OrPro Inc. Orthotic & Prosthetic Technologies Inc.Innovative Prosthetic Care Inc.MS Artificial Limb & Brace LLC Innovative Prosthetic Care Tupelo LLC Orthopedic Associates of Grand Rapids PC Genesis Medical…
Source: bizjournals.com Health Care:Physician Practices headlines - October 29, 2012 Category: American Health Authors: Vicky Garza Source Type: research
Surgical resection for isolated myeloid sarcoma arising from a rib.Email this article to a colleague.
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We report on a rare manifestation of myeloid sarcoma with chronic myelogenous leukemia. The neoplasm arising from a rib showed osteolytic changes and infiltrated the surrounding muscles. We resected the lesion to relieve chest pain caused by pathologic rib fractures. The patient has continued receiving systemic therapy and is doing well as of 1 year postoperatively. Experience with a surgical approach for myeloid sarcoma is limited in thoracic surgery. The clinical course in our case suggests that surgical resection can be a valid choice of treatment.
PMID: 23098984 [PubMed - in process]
Source: The Annals of Thoracic Surgery - October 29, 2012 Category: Cardiovascular & Thoracic Surgery Authors: Takahashi M, Matsukura T, Hirai T, Mino N Tags: Ann Thorac Surg Source Type: research
Mind Your p ValuesEmail this article to a colleague.
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Abstract: In a medical study, the goal is to convince readers that a compelling argument has been made to prove the investigators’ case. The logic of how this proof is provided in medical studies can be confusing, and is discussed here in simple terms.
Source: Journal of Foot and Ankle Surgery - October 29, 2012 Category: Orthopaedics Authors: Daniel C. Jupiter Tags: Investigators' Corner Source Type: research
Relative Strength of Tailor’s Bunion Osteotomies and Fixation TechniquesEmail this article to a colleague.
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Abstract: A paucity of data is available on the mechanical strength of fifth metatarsal osteotomies. The present study was designed to provide that information. Five osteotomies were mechanically tested to failure using a materials testing machine and compared with an intact fifth metatarsal using a hollow saw bone model with a sample size of 10 for each construct. The osteotomies tested were the distal reverse chevron fixated with a Kirschner wire, the long plantar reverse chevron osteotomy fixated with 2 screws, a mid-diaphyseal sagittal plane osteotomy fixated with 2 screws, the mid-diaphyseal sagittal plane osteotomy ...
Source: Journal of Foot and Ankle Surgery - October 29, 2012 Category: Orthopaedics Authors: Todd B. Haddon, Stephan J. LaPointe Tags: Original Research Source Type: research
Reducing subsidence risk by using rapid manufactured patient-specific intervertebral disc implantsEmail this article to a colleague.
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Abstract: Background context: Intervertebral disc implant size, shape, and position during total disc replacement have been shown to affect the risk of implant subsidence or vertebral fracture. Rapid manufacturing has been successfully applied to produce patient-specific implants for craniomaxillofacial, dental, hip, and knee requirements, but very little has been published on its application for spinal implants.Purpose: This research was undertaken to investigate the improved load distribution and stiffness that can be achieved when using implants with matching bone interface geometry as opposed to implants with flat end ...
Source: The Spine Journal - October 29, 2012 Category: Orthopaedics Authors: Neal de Beer, Cornie Scheffer Tags: Basic Science Source Type: research
Needle Embolisation to the Right Ventricle: Multiple Complications in a Complex PatientEmail this article to a colleague.
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Discussion: Continuing intravenous drug abuse with injections into the groin result in infective complications, commonly pseudoaneurysms of the distal common femoral artery requiring triple femoral ligation. The embolisation of a fractured injection needle to the RV is a clinical rarity.
Source: EJVES Extra - October 29, 2012 Category: Surgery Authors: O. Moussa, D. Mittapalli, S. Suttie Source Type: research
Erratum to “Geometric variables in anatomic replacement of the proximal humerus: how much prosthetic geometry is necessary?” [J Shoulder Elbow Surg (2009) 18, 366-370]Email this article to a colleague.
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In the abovementioned article, a mistake has been noted in the name of the third author. The original publication credited Roberto Postachini as an author. The correct spelling of the name is “Postacchini.” The journal regrets this error and apologizes for any inconvenience caused to the reader or authors.
Source: Journal of Shoulder and Elbow Surgery - October 29, 2012 Category: Orthopaedics Authors: Michael L. Pearl, Sam Kurutz, Roberto Postacchini Tags: Errata Source Type: research
Regarding “diagnostic accuracy of five orthopedic clinical tests for diagnosis of superior labrum anterior posterior (SLAP) lesions”Email this article to a colleague.
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I have read with interest the article published by Cook et al. The authors reported a well-written and statistically appropriate article concerning the diagnostic accuracy of some of the most common clinical tests used to diagnose a superior labrum anterior-posterior (SLAP) lesion. They concluded that the clinical diagnosis of a SLAP lesion is still challenging. To avoid misleading conclusions related to false-positive and false-negative results, clinical tests (and their interpretation) must strictly adhere to the original description of how the tests are to be performed and interpreted. I believe that the authors incorr...
Source: Journal of Shoulder and Elbow Surgery - October 29, 2012 Category: Orthopaedics Authors: Shawn W. O'Driscoll Tags: Letters to the Editor Source Type: research
Regarding “Aberrant origin of the long head of the biceps: a case series”Email this article to a colleague.
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We are writing in reference to the recently published study by Wittstein et al, “Aberrant origin of the long head of the biceps: a case series.” The authors of this article describe 2 patients with an aberrant Y-shaped, or double origin of the biceps. In their purpose of the study, they claim to describe a new and benign variant of the origin of the long head of the biceps.
Source: Journal of Shoulder and Elbow Surgery - October 29, 2012 Category: Orthopaedics Authors: Carl Dierickx, Enrico Ceccarelli, Marco Conti, Jan Vanlommel, Alessandro Castagna Tags: Letters to the Editor Source Type: research
