Showing 1177 - 1183 of 1183 reports matching: Arthroplasty
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Synopsis: 388 patients (423 hips) undergoing total hip arthroplasty were randomized to receive a cementless femoral stem with a flat, tapered wedge design either made with cobalt-chrome or titanium. The purpose of this study was to demonstrate the efficacy of flat cementless femoral stem, while comparing two different implant materials. Both flat stem Read More »
Level 2 RCT
Synopsis: 54 patients suffering from osteoarthritis of the hip were randomized to receive total hip arthroplasty using either metal-on-metal or metal-on-polyethylene bearings. The goal of this study was to determine the plasma concentration of specific metal ions at different post-operative time points for both types of bearings. The results of Read More »
Level 2 RCT
Synopsis: 358 patients undergoing primary total knee arthroplasty (TKA) were randomized to receive TKA with either mobile bearing or fixed bearing designs. The goal of this study was to compare the functional outcomes of each design, to establish if one treatment is superior. The result from Read More »
Level 2 RCT
Synopsis: 395 patients undergoing total hip replacement (THR) were randomized to one of two waiting time groups. The first group (short waiting time) received surgery within the first 3 months of randomization. The second group Read More »
Level 2 RCT
Synopsis: Two parallel systematic reviews and meta-analyses were performed to determine the affiliation between early migration of acetabular cups and late aseptic revision. One review covered the early migration data from radio-stereometric analysis (RSA) studies (26 studies involving 700 cups), and the other focused on revision rates for aseptic loosening from long-term survival studies (49 studies involving 38,013 cups). The results showed Read More »
Author verified Level 2 Meta Analysis
Synopsis: 48 patients (68 knees) scheduled for total knee arthroplasty were randomized to receive a cemented, cementless non-coated, or cementless hydroxyapatite (HA)-coated tibial component to determine the effect of HA on long-term migration of the prosthesis. Radiostereometric analyses (RSA), Knee Society Scores, Hospital for Special Surgery scores, and radiographic evaluation were recorded over 16 years. The results indicated Read More »
Author verified Level 2 RCT
Synopsis: 82 elderly patients with hip fractures scheduled to undergo bipolar hemiarthroplasty were randomized into two groups to determine the efficacy of multimodal pain management. Patients either received preemptive pain medication and intraoperative periarticular injections or did not. Following 7 days Read More »
Level 2 RCT