为了诊断妇科手术时输尿管的损伤,常用众所周知的泌尿科的检查方法(用染色膀胱镜、输尿管插管等)。术中用这些方法有一定困难,有时进行这样的检查是不可能的。文献中,从未叙述过有关在手术台上可检查一侧输尿管通畅性和完整性的简方法。为此,我们打开输尿管上段的腹膜,分出1.5—2公分长的输尿管,用镊子轻轻提起,在镊子的上段,用空针小针头将靛胭脂或其它有色溶液(煌绿液等)2—5毫升注入 In order to diagnose ureteral injury in gynecological surgery, commonly used urology examination methods (with staining cystoscopy, ureteral intubation, etc.) are commonly used. Intraoperative use of these methods have some difficulties, and sometimes such a check is impossible. In the literature, a simple method for examining ureter patency and integrity on the operating table has never been described. To this end, we open the upper ureter peritoneum, the separation of 1.5-2 cm long ureter, gently tweezers lift the upper section of the tweezers, with empty needles will be indigo rouge or other colored solution (brilliant green liquid, etc.) 2 -5 ml injection