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Analysis of colposcopic diagnosis of 243 patients with cervical lesions

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Author:
No author available
Journal Title:
CHINESE JOURNAL OF PRIMARY MEDICINE AND PHARMACY
Issue:
17
DOI:
10.3760/cma.j.issn.1008-6706.2010.17.034
Key Word:
阴道镜检查;宫颈疾病;综合分析

Abstract: 目的 评价阴道镜检查诊断宫颈病变的临床价值.方法 研究对象为妇科诊治的246例患者,对其阴道镜检查及镜下定位活组织病理检查结果进行分析.结果 (1)经病理确诊为不同级别的宫颈上皮内瘤变(CIN)患者28例,宫颈癌13例,慢性宫颈炎202例,尖锐湿疣2例,子宫全切除术后阴道残端息肉1例.(2)阴道镜检查对CIN的灵敏度为68%,特异度为93%,阳性预测值为55%,阴性预测值为95%,诊断符合率为89%.阴道镜检查对宫颈癌的灵敏度为45%,特异度为96%,阳性预测值为40%,阴性预测值为97%,诊断符合率为93%.结论 阴道镜检查对宫颈癌尤其是CIN的早期诊断有重要价值,阴道镜下定位活检可提高宫颈病变诊断的准确性和检出率.

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