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目的评价阴道镜在宫颈癌前病变诊断中的价值及临床意义。方法研究对象为2000年10月~2005年3月我院门诊阴道镜检病人1568例,并行活检。结果电子阴道镜图像与宫颈组织学诊断对照分析,符合率慢性宫颈炎为95.3%,C INⅠ级宫颈癌为72.1%,假阳性27.9%,假阴性0.2%,二联征和三联征诊断C IN符合率100%。结论阴道镜检查是目前诊断宫颈病变尤其是癌前病变较实用、方便、准确的手段之一。
Objective To evaluate the value and clinical significance of colposcopy in the diagnosis of cervical precancerous lesions. Methods The object of study was from October 2000 to March 2005 in our hospital outpatient colposcopy patients 1568 cases, parallel biopsy. Results Electronic colposcopy and cervical histological diagnosis of control analysis, consistent with the rate of chronic cervicitis was 95.3%, CIN Ⅰ cervical cancer was 72.1%, false positive 27.9%, false negative 0.2%, diarrhea and triad symptoms C IN In line with the rate of 100%. Conclusion colposcopy is the diagnosis of cervical lesions, especially precancerous lesions is more practical, convenient and accurate means.