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Combining transvaginal sonography and endometrial cytology in the diagnosis of endometrial disorders in postmenopausal women

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Author:
No author available
Journal Title:
CHINESE JOURNAL OF OBSTETRICS AND GYNECOLOGY
Issue:
6
DOI:
10.3760/j.issn:0529-567X.2001.06.007
Key Word:
阴道涂片;绝经后期;子宫内膜肿瘤;癌前状态

Abstract: 目的评估阴道超声及宫腔细胞学联合检查绝经后妇女子宫内膜病变的价值。方法应用阴道超声测量143例绝经后子宫出血患者的子宫内膜厚度,并于当日或次日行宫腔细胞学检查及分段诊断性刮宫(诊刮)术,将内膜测量及宫腔细胞学检查结果与诊刮组织病理结果进行比较。结果阴道超声检查施行率为100.0%,以5 mm为临界值诊断绝经后内膜癌及癌前病变的敏感性为100.0%, 假阳性率为56.9%;宫腔细胞学检查的施行率为97.9%,取材满意率为73.6%,特异性为96.3%,假阴性率为2.5%。两者联合应用后的假阳性率降为43.2%(P<0.01),无一例内膜癌及癌前病变漏诊。结论阴道超声及宫腔细胞学联合检查, 是一种较好的筛查内膜癌及癌前病变的方法,可减少诊刮。

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