Incidence of Symptomatic Gallstone Disease in Bariatric Patients Undergoing Sleeve Gastrectomy, and the Dilemma of Prophylactic Cholecystectomy: A Single-Center Retrospective Study

接受袖状胃切除术的肥胖症患者出现症状性胆结石的发生率及预防性胆囊切除术的困境：一项单中心回顾性研究