Biomechanical evaluation of a novel double rip-stop technique with medial row knots for rotator cuff repair
نویسندگان
چکیده
منابع مشابه
“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 کاملBiomechanical 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 کاملBiomechanical Evaluation of Rotator Cuff Repair Complex: Single vs. Double Row Repair
INTRODUCTION: Current rotator cuff repairs have a high incidence of asymptomatic defects [1]. Researchers have quantified that current repairs only restore a maximum of 67% of the original footprint of the rotator cuff [2]. Recently, double row suture anchors repair techniques have been reported that could re-establish the footprint of the rotator cuff [3,4]. Reports have shown that the biomech...
متن کاملA biomechanical comparison of single and double-row fixation in arthroscopic rotator cuff repair.
BACKGROUND The optimal method for arthroscopic rotator cuff repair is not yet known. The hypothesis of the present study was that a double-row repair would demonstrate superior static and cyclic mechanical behavior when compared with a single-row repair. The specific aims were to measure gap formation at the bone-tendon interface under static creep loading and the ultimate strength and mode of ...
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...
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ژورنال
عنوان ژورنال: Bone & Joint Research
سال: 2020
ISSN: 2046-3758
DOI: 10.1302/2046-3758.96.bjr-2019-0196.r1