1　病例介绍例 1　患者 32岁。近 1a来因下腹疼痛在当地医院按宫颈炎治疗效果欠佳。半月前在我院妇查发现宫颈突出一核桃大的肿物 ,于 1998年 8月 2 4日入院。患者月经规律 ,平素白带不多 ,无阴道大流血史。入院后妇科检查 :外阴已婚经产式 ,阴道通畅 ,宫颈上唇膨出约4cm× 3cm 1 case introduction Example 1 patients 32 years old. Nearly 1 years due to abdominal pain in the local hospital treatment of cervicitis ineffective. Half a month ago in our hospital found that cervical cervical a prominent large walled mass, on August 24, 1998 admission. Patients with regular menstruation, usually not much vaginal discharge, no history of vaginal bleeding. After admission, gynecological examination: genital Married by type, vaginal patency, cervical upper lip bulging about 4cm × 3cm