Platelet-Rich Plasma for Arthroscopic Rotator Cuff Repair: A 3-Arm Randomized Controlled Trial.

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Abstract

[Indexed for MEDLINE] Conflict of interest statement: One or more of the authors has declared the following potential conflict of interest or source of funding: This study was supported in part by grants from National Natural Science Foundation of China (82072514, 82272569) and New Technique Program of West China Hospital (20HXJS011). AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto. The ethics committee of West China Hospital, Sichuan University, provided approved for this study (2020-1287). 2. Joint Bone Spine. 2007 Dec;74(6):551-7. doi: 10.1016/j.jbspin.2007.08.003. Epub 2007 Oct 12. Rotator cuff repair. Favard L(1), Bacle G, Berhouet J. Author information: (1)Orthopedic Surgery and Trauma Department, Trousseau Teaching Hospital, Tours, France. favard@med.univ-tours.fr Rotator cuff surgery is developing at a fast pace, with progress in arthroscopic techniques driving much of its advance. Overall, functional outcomes are satisfactory. Tendon healing, however, is inconsistently obtained. Tendon healing correlates with better outcomes, most notably greater strength. Therefore, the best candidates for surgery are patients with lesions that are likely to heal. Factors associated with healing are age younger than 65years, recent tear, no history of smoking, acromiohumeral distance greater than 6mm, and Goutallier fatty degeneration grade of the infraspinatus or subscapularis muscle smaller than 2. Open, mini-open, or arthroscopic rotator cuff repair should comply with a number of principles. The bony reattachment site should be decorticated, because healing proceeds largely from the bone. The cuff should be released to enable reattachment without tension when the elbow is by the side. The suture should ensure permanent bone-to-tendon contact until healing is complete. The arm should be kept in abduction after the procedure, and rehabilitation therapy should be gentle and chiefly passive. When an intact cuff cannot be achieved, partial repair may be appropriate in some cases. The goal is to restore muscular balance with sufficient glenohumeral stability to promote good shoulder function. In patients with factors that predict poor healing, medical treatment or palliative surgery should be considered. DOI: 10.1016/j.jbspin.2007.08.003