宫颈锥切术诊治宫颈上皮内瘤样变III级98例分析

目的 探讨宫颈上皮内瘤样变Ⅲ级CIN Ⅲ合理的确诊及治疗方法.方法 回顾性分析我院2000年1月～2008年12月收治的98例经阴道镜下宫颈活检初诊为(CIN Ⅲ)的确诊方法,治疗方式及随访结果.结果 (1)98例患者入院均接受宫颈锥切术(53例行冷刀锥切,45例行LEEP术),15例(15.3%)锥切术后病理检查较宫颈活检病变级别升高为宫颈浸润癌.(2)锥切术后52例接受全子宫切除术,术后病理检查与锥切术后病理检查比较有显著性差异(P<0.01),无病变级别升高,且仅4例残余子宫有CIN Ⅲ病变残留.(3)31例因有生育要求或年轻拒绝行全子宫切除术,选择锥切术后门诊随访,1例原位癌患者随访3年后CIN Ⅲ复发而行全子宫切除术,其余随访患者(包括全子宫切除术后患者)无复发.结论 宫颈锥切术是诊断CIN Ⅲ的金标准,不能被阴道镜下宫颈活检所取代.如宫颈锥切范围足够,切缘无病变残留,能定期随访,锥切术亦可作为CIN Ⅲ的首选治疗方法.

Diagnosis and treatment of grade III cervical intraepithelial neoplasia by cervical conization in 98 patients

Objective To explore the optimal diagnosis and treatment methods for grade III cervical intraepithelilal neoplasia (CINIII). Methods Ninety-eight cases of CINIII initially diagnosed by colposcopical biopsy in our hospital from 2000 to 2008 were analyzed retrospectively in terms of the diagnosis, treatment and outcome. Results All the patients received cervical conization including 53 with cold knife conization and 45 with LEEP conization. Obvious differences were noted between cervical conization and colpos...