Incidence and risk factors for rotator cuff retear after arthroscopic rotator cuff repair in middle-aged and older patients: a systematic review and meta-analysis
Rotator cuff retear remains a major challenge after arthroscopic rotator cuff repair (ARCR), particularly among middle-aged and older patients. This study aimed to investigate the incidence of retear and identify its associated risk factors in this patient population. A single-arm proportion meta-analysi...