[摘要] 目的 分析经阴道超声在子宫内膜病变临床诊断中的应用价值。方法 方便抽取该院于2015年9月—2016年8月期间收治的高度怀疑为子宫内膜病变的78例患者纳入研究，分别采用经阴道超声和经腹部超声检查，以病理学诊断结果为金标准，通过对比两种诊断方法诊断结果与病理诊断结果的符合率以及特异性和敏感性。 结果 78例患者经阴道超声诊断结果与病理诊断结果的符合率为97.4%，诊断特异性为100.0%，诊断敏感性为97.4%，均较经腹部超声的92.3%、83.3%、86.7%高，两种诊断方法上述指标比较差异有统计学意义(P<0.05)。结论 经阴道超声诊断子宫内膜病变，敏感性、特异性高，能够为子宫内膜病变患者的临床诊断提供客观参考依据，有利于降低子宫内膜病变患者的误诊率。

    [关键词] 子宫内膜病变；经阴道超声；病理诊断结果；应用价值

    [中图分类号] R540 [文献标识码] A [文章编号] 1674-0742(2016)12(c)-0193-03

    [Abstract] Objective To analyze the value of transvaginal sonography in clinical diagnosis of endometrial lesions. Methods Convenient selection a total of 78 patients with suspected endometriosis from September 2015 to August 2016 were included in this study. Transvaginal sonography and transabdominal ultrasonography were used to diagnose endometriosis. The diagnostic results were compared with those of the two diagnostic methods. The coincidence rate and the specificity and sensitivity of pathologic diagnosis. Results The diagnostic accuracy and specificity of transvaginal ultrasonography were 97.4% ......