Early anchor displacement after arthroscopic rotator cuff repair

摘要

Purpose Arthroscopic rotator cuff repair is a success and became the mainstream method of reconstruction in recent years. Due to the technical development in shoulder surgery, novel suture anchors and high-strength sutures are widely used providing convincing fixation, however anchor pullout still remains a problem. The aim of our study was to observe early anchor movement on a large patient cohort, and identify clinical, biological and technical variables that can lead to this complication.