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目的分析经阴道超声监测自然月经周期对于不孕症患者子宫内膜改变的诊断价值。方法对本院门诊收治的113例不孕症患者进行经阴道超声监测患者自然月经周期的子宫内膜改变情况,并与确诊结果进行对比。结果经与确诊结果对比,超声诊断的准确率为79.17%,灵敏度为98.28%,特异度为78.87%。超声诊断结果与确诊结果间具有正相关性,r=0.9334。结论经阴道超声监测具有诊断准确率高、无创伤、简便易行且经济适用的优势,对于不孕症患者子宫内膜改变的诊断具有重要的参考价值。
Objective To analyze the value of transvaginal ultrasound in monitoring the natural menstrual cycle for the diagnosis of endometriosis in infertility patients. Methods A total of 113 infertile patients admitted to our hospital were treated with transvaginal sonography to monitor the changes of endometrium in the natural menstrual cycle and to compare with the results of the diagnosis. Results Compared with the confirmed results, the accuracy rate of ultrasonic diagnosis was 79.17%, sensitivity was 98.28% and specificity was 78.87%. There was a positive correlation between ultrasound diagnosis and diagnosis, r = 0.9334. Conclusion Transvaginal ultrasonography has the advantages of high diagnostic accuracy, no trauma, simple and easy to use and economical application, which is of great value to the diagnosis of endometrial changes in infertile patients.