包皮环切术的改进及应用体会青海省中医院泌尿外科李临刚，熊园修，庞学仁包皮环切术是泌尿外科常做的门诊手术之一。由于传统术式在切除、止血、缝合三个步骤中均有缺陷，容易出现术后出血、感染、包皮淋巴性水肿，线结残留致局部异物感，甚至为痛性结节，痛性勃起等并发... Improvement and application of circumcision surgery Qinghai Provincial Hospital of Urology Li Lingang, Xiong Yuanxiu, Pang Xueren circumcision is often done in urology out-patient surgery. Due to the traditional surgical procedure, there are defects in the three steps of resection, hemostasis and suture, which are prone to postoperative bleeding, infection, lymphatic edema of the lymphatic system, local foreign body sensation caused by the knot residue, and even painful nodules and painful erection Concurrent ...