我县1981年11月至1982年11月,共作输卵管结扎手术2162例,切口感染11例,感染率为0.5%,其中耻骨后膀胱间隙感染3例.耻骨后膀胱间隙感染在诊断和处理方面具有特殊性,今将2例分析如下,望引以为戒。例1、周××,女,35岁,农民.输卵管结扎术后年余切口不愈合.伴尿急、尿频、尿痛、经抗生素、理疗等处理不见好转,于1981年11月23日入院. The county from November 1981 to November 1982, a total of 2162 cases of tubal ligation, incision infection in 11 cases, the infection rate was 0.5%, of which 3 cases of retropubic bladder interstitial infection.Post-retrospatial bladder infection in the diagnosis and treatment With particularity, the following two cases are analyzed as follows. Example 1, Zhou × ×, female, 35 years old, farmer. Tubal ligation after more than incision nonunion. With urgency, frequent urination, dysuria, antibiotics, physical therapy and other treatment did not improve, in November 23, 1981 admission .