1972～1978年我们在门诊做输精管吻合术(以下简称吻合术)17例,成功率约40%。通过总结经验,改进操作技术(如支架线的选择、结节的处理、引导针的改革、术后处理的改进等),又于1979年1～6月作吻合术11例,均获成功,现报告如下:一、资料(一)年龄:11例中, From 1972 to 1978, we performed 17 cases of vas deferens anastomosis (hereinafter referred to as anastomosis) in the clinic, with a success rate of about 40%. By summing up experience, improved operation techniques (such as the selection of stent line, the treatment of nodules, the reform of guide pins, the improvement of post-operative treatment, etc.) and 11 cases of anastomosis from January to June of 1979 were successful. Now report as follows: First, the information (a) age: 11 cases,