Results 21 to 30 of about 22,959 (254)

Which Design and Biomaterial Factors Affect Clinical Wear Performance of Total Disc Replacements? A Systematic Review [PDF]

, 2014
Background Total disc replacement was clinically introduced to reduce pain and preserve segmental motion of the lumbar and cervical spine. Previous case studies have reported on the wear and adverse local tissue reactions around artificial prostheses ...
Alexander, Dominik D., Kurtz, Steven M., Steinbeck, Marla J., Toth, Jeffrey M., Veruva, Sai Y.   +4 more
core   +2 more sources

Outcomes of total hip arthroplasty, as a salvage procedure, following failed internal fixation of intracapsular fractures of the femoral neck: a systematic review and meta-analysis. [PDF]

, 2016
AIMS: The optimal management of intracapsular fractures of the femoral neck in independently mobile patients remains open to debate. Successful fixation obviates the limitations of arthroplasty for this group of patients.
Archibeck MJ, Blomfeldt R, Broderick JM, Burns PB, Charnley J, Flugsrud GB, Franzén H, Garden RS, Harris WH, Hunt SM, Katz S, McKinley JC, Mehlhoff T, Moher D, Neander G, Nilsson LT, Nilsson LT, Oztürkmen Y, Schmidt AH, Winemaker M, Yang J, Zhang X   +21 more
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The Use of Dual Reconstruction Plates for Failed Fixation of Patellar Fracture after Total Knee Replacement: A Case Report [PDF]

Malaysian Orthopaedic Journal, 2016
Patellar fracture after total knee replacement (TKR) is one of the challenging problems in periprosthetic fracture. Open reduction with internal fixation (ORIF), as tension band wiring (TBW), usually required in cases with extensor mechanism disruption.
Sa-ngasoongsong P, Chulsomlee K, Wongsak S, Suphachatwong C, Kawinwonggowit V   +4 more
doaj   +1 more source

Stable fixation of an osseointegated implant system for above-the-knee amputees: titel RSA and radiographic evaluation of migration and bone remodeling in 55 cases. [PDF]

, 2012
Background and purposeRehabilitation of patients with transfemoral amputations is particularly difficult due to problems in using standard socket prostheses.
Antonellis, Anne, Bragdon, Charles, Brånemark, Rickard, Kärrholm, Johan, Malchau, Henrik, Nebergall, Audrey   +5 more
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Femur Strength is Similar Before and After Iatrogenic Fracture During Total Hip Arthroplasty: A Biomechanical Analysis

Arthroplasty Today, 2022
Background: The purpose of this study was to compare the biomechanical strength of femurs before an iatrogenic periprosthetic fracture vs after an initial fracture with supporting cerclage fixation during cementless total hip arthroplasty.
Bailey J. Ross, BA, Akshar H. Patel, MD, J. Heath Wilder, MD, John M. Weldy, MD, Charles S. Dranoff, BSE, Matthew J. Weintraub, BSE, Nathan E. Kim, Hao Wang, William F. Sherman, MD, MBA   +8 more
doaj   +1 more source

Season of the year influences infection rates following total hip arthroplasty [PDF]

, 2017
To research the influence of season of the year on periprosthetic joint infections. METHODS We conducted a retrospective review of the entire Medicare files from 2005 to 2014. Seasons were classified as spring, summer, fall or winter. Regional variations
Buller, Leonard T., Hernandez, Victor H., Law, Tsun yee, Ong, Alvin C., Roche, Martin W., Rosas, Samuel, Sabeh, Karim G.   +6 more
core   +2 more sources

Occult periprosthetic femoral fractures occur frequently during a long, trapezoidal, double-tapered cementless femoral stem fixation in primary THA.

PLoS ONE, 2019
The present study aimed to investigate the prevalence and clinical consequences of occult intra-operative periprosthetic femoral fractures in total hip arthroplasty (THA). Between 2012 and 2017, a total of 113 primary THAs were enrolled.
Ho Hyun Yun, Jung Taek Lim, Se-Hyun Yang, Phil Sun Park   +3 more
doaj   +1 more source

Disassembly of the inner head of a bipolar hip prosthesis

Arthroplasty Today, 2018
We report an extremely rare case of inner head displacement from the stem of a bipolar hip prosthesis (BHP). An 88-year-old woman underwent BHP implantation for right femoral neck fracture.
Tsuyoshi Toyota, MD, Hiroshi Horiuchi, MD, PhD, Yoshiyuki Nakamura, MD, Ikuya Yamazaki, MD, Tsutomu Takizawa, MD, PhD   +4 more
doaj   +1 more source

Successful Plate Fixation with Long Intramedullary Fibula Bone Graft for Periprosthetic Femur Fracture: A Case Report

Medicina, 2022
Background and objectives: Treatment of a displaced or comminuted periprosthetic distal femur fracture is challenging, especially in patients with osteoporosis.
Kuei-Lin Yeh, Chen-Kun Liaw, Chiou-Shann Fuh, Chu-Song Chen, Chen-Hao Chiang, Kao-Shang Shih   +5 more
doaj   +1 more source

A systematic review of Vancouver B2 and B3 periprosthetic femoral fractures [PDF]

, 2017
Aims The aim of this study was to investigate the outcomes of Vancouver type B2 and B3 fractures by performing a systematic review of the methods of surgical treatment which have been reported.
Abdel MP, Abdel MP, Barden B, Beals RK, Brady OH, Briant-Evans TW, Coroneos CJ, Corten K, Dehghan N, Drew JM, Fink B, Füchtmeier B, Grünig R, Guo. B, Holley K, Inngul C, Jenicek M, Kellett CF, Klein GR, Kolstad K, Konan S, Kurtz S, Kwong LM, Kärrholm J, Lunebourg A, Mantel N, Maury AC, McInnis DP, Meek RM, Moher D, Montalti M, Moore RE, Mukundan C, Munro JT, Naqvi GA, Patel A, Rayan F, Rayan F, Rodriguez JA, Sandiford NA, Sandiford NA, Sarvilinna R, Sarvilinna R, Shields E, Solomon LB, Spina M, Thien TM, Van Houwelingen AP, Vanhegan IS, Wang JQ, Yasen AT, Young SW, Zuurmond RG   +52 more
core   +1 more source