腹股沟疝修补术、精索静脉曲张高位结扎术是外科常见的腹部手术 ,而睾丸鞘膜切除翻转术、输精管结扎术是阴囊部位常见手术。上述前３种手术是外科医生临床常见的几种手术 ,手术的并发症与手术要点掌握及操作的正确性有关 ,理应可避免 ,但由于手术操作的不当而造成的并发症如术? Inguinal hernia repair, varicocele ligation is a surgical common abdominal surgery, and testicular sheath resection flip surgery vasectomy is a common operation in the scrotum. The first three kinds of surgeries are common clinical surgeons several operations, surgical complications and surgical grasp the main points and the correctness of the operation, should be avoided, but due to improper surgical operations caused by complications such as surgery?