Double row equivalent for rotator cuff repair: A biomechanical analysis of a new technique
نویسندگان
چکیده
منابع مشابه
Biomechanical evaluation of a new technique for rotator cuff repair.
BACKGROUND In recent studies, investigators have used a cyclic loading model to investigate the efficacy of rotator cuff fixation modalities. HYPOTHESIS A bioabsorbable poly-D-lactic acid screw and toothed washer implant will provide more stable fixation of rotator cuff repairs than standard suture anchor techniques. STUDY DESIGN Controlled laboratory study. METHODS Forty bovine shoulders...
متن کاملArthroscopic Double-Row Transosseous Equivalent Rotator Cuff Repair with a Knotless Self-Reinforcing Technique
BACKGROUND Rotator cuff tears are a significant cause of shoulder morbidity. Surgical techniques for repair have evolved to optimize the biologic and mechanical variables critical to tendon healing. Double-row repairs have demonstrated superior biomechanical advantages to a single-row. METHODS The preferred technique for rotator cuff repair of the senior author was reviewed and described in a...
متن کامل“Double-Row Rip-Stop” Technique for Arthroscopic Rotator Cuff Repair
Rotator cuff repair depends on both the fixation strength of the chosen repair construct and the local healing response of the repaired tissue. Among a growing discussion surrounding the superiority of one surgical technique over another, the surgeon's ability to complete a rotator cuff repair with technical acuity in a timely manner remains paramount. Double-row repairs as well as rip-stop con...
متن کاملSingle-row suture anchor repair of the rotator cuff is biomechanically equivalent to double-row repair in a bovine model.
PURPOSE The purpose of this study was to determine biomechanical differences in cyclic elongation and ultimate strength between double-row rotator cuff repair and single-row repair for partial rotator cuff repairs. METHODS We randomly assigned 18 immature bovine specimens (aged 12 to 16 weeks) to 3 repair groups (6 per group). A 1 x 2-cm defect was created at the infraspinatus tendon insertio...
متن کاملSingle-Row or Double-Row Fixation Technique for Full-Thickness Rotator Cuff Tears: A Meta-Analysis
BACKGROUND The single-row and double-row fixation techniques have been widely used for rotator cuff tears. However, whether the double-row technique produces superior clinical or anatomic outcomes is still considered controversial. This study aims to use meta-analysis to compare the clinical and anatomical outcomes between the two techniques. METHODS The Pubmed, Embase, and Cochrane library d...
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ژورنال
عنوان ژورنال: Journal of Orthopaedics
سال: 2018
ISSN: 0972-978X
DOI: 10.1016/j.jor.2018.03.006