本文就我院保肛手术349例,术后局部复发52例有关因素进行分析,以便指导临床外科治疗,提高生存率。1　临床资料1980年～1998年我院共行保肛手术349例,术后局部复发52例,复发率为149%。其中Ｄｉｘｏｎ术40例,占77%,各种拉出术12例,占23%。男性42例,女性10例,男女比为4∶1;年龄24 In this paper, 349 cases of anal surgery in our hospital, 52 cases of local recurrence of the relevant factors in order to guide the clinical surgical treatment and improve survival. 1 clinical data from 1980 to 1998, our hospital a total of 349 cases of anus surgery, postoperative local recurrence in 52 cases, the recurrence rate was 149%. Dixon surgery which 40 cases, accounting for 77%, a variety of pull out in 12 cases, accounting for 23%. There were 42 males and 10 females with a ratio of 4: 1 between men and women;