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Previous Ace Report Music-based multi-task training for older adults Next Ace Report No difference between single-, double-row suture anchor repair in rotator cuff tears
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Arthroplasty
Piriformis sparing THR doesn't provide long-term improvement over the standard approach
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Arthroplasty
Piriformis sparing THR doesn't provide long-term improvement over the standard approach
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This report has been verified by one or more authors of the original publication.
J Bone Joint Surg Br. 2012 Jan;94(1):43-50
Contributing Authors

RJ Khan D Maor M Hofmann S Haebich

100 patients undergoing total hip replacement were randomized to either piriformis sparing minimally invasive procedure or current standard posterior approach. The results of this double blind study indicated that there was a trend towards superior function at 2 week follow-up. However, these trends diminished over time resulting in no significant long-term differences in functional outcomes. Surgeon ratings indicated that the piriformis sparing procedure was significantly more difficult than the standard approach.

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OrthoEvidence. Piriformis sparing THR doesn't provide long-term improvement over the standard approach . ACE Report. 2013;3(8):377. Available from: https://myorthoevidence.com/AceReport/Report/

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