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Previous Ace Report Addition of local infiltration analgesia versus placebo to ACB in total knee arthroplasty Next Ace Report Routine thromboprophylaxis with anticoagulants unnecessary following nonmajor knee arthroscopy
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Shoulder & Elbow
Better 12-month function scores and lower retear with collagen augmentation in rotator cuff repair
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Shoulder & Elbow
Better 12-month function scores and lower retear with collagen augmentation in rotator cuff repair
Am J Sports Med. 2018 May;46(6):1424-1431
Contributing Authors

C Zhang T Shen XJ Lin YZ Cai RL Jin PC Gu JD Chen

112 patients scheduled for arthroscopic rotator cuff repair were randomized either to augmented surgery with a collagen scaffold between the greater tubercle footprint and the rotator cuff, or to nonaugmented repair. Patients were assessed over a 24-month follow-up for retear rate based on MRI results and functional scores. Results demonstrated a significantly lower incidence of retear among the collagen scaffold group, and better functional scores at 12 months. Functional scores at 24 months did not significantly differ between groups.

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OrthoEvidence. Better 12-month function scores and lower retear with collagen augmentation in rotator cuff repair. ACE Report. 2019;9(2):57. Available from: https://myorthoevidence.com/AceReport/Report/

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