直肠腺癌根治性切除术后的5年生存率已达50％左右,但复发率仍有30％左右。术后会阴复发的临床表现、诊断及治疗有其特点,现将我科所收治的13例结合文献讨论报告如下。临床资料本组13例患者中男11例,女2例。年龄28～67岁,平均50岁。临床病理分期:Ⅰ期2例,Ⅱ期4例,Ⅲ期2例,其余5例不详。术后至 The 5-year survival rate after radical resection of rectal adenocarcinoma has reached about 50%, but the recurrence rate is still about 30%. The clinical manifestations, diagnosis and treatment of postoperative perineal recurrence have their own characteristics. We now report 13 cases of combined treatment in our department as follows. Clinical data of this group of 13 patients were 11 males and 2 females. Age 28 to 67 years old, average 50 years old. Clinical and pathological staging: 2 cases of stage I, 4 cases of stage II, 2 cases of stage III, and the remaining 5 cases were unknown. After surgery to