Success Rates of Vaginal Sonography and Hysteroscopy for Diagnosis of Intrauterine Pathologies in Female Infertility

Background and Aim: Uterine anatomical pathologies play important roles in causing female infertility. This study was conducted to survey the efficiency of hysteroscopy and vaginal sonography in detecting the intrauterine pathologies in infertile women.

Methods: This cross-sectional study was conducted on all the infertile women referring to the Endometriosis Research Center between December 22, 2013 and August 22, 2015. Forty five women were recruited and the data on the examinations of uterine lesions were analyzed by transvaginal sonography (TVS), hysteroscopy, and pathology as the standard test. Data analysis was conducted by SPSSv16 using t-test and Mann-Whitney test, and the sensitivity and specificity were measured with reference to the standard test.

Findings: For diagnosing polyp, endometrial hyperplasia, and myoma, TVS showed the 75%, 25%, and 85.71% sensitivity, respectively, and specificity of 92.30%, 92.30%, and 56.97% respectively. For them, hysteroscopy showed the 60%, 75%, and 75.71% sensitivity respectively, and specificity of 71.65%, 30.92%, and 56.97% respectively.

Conclusion: According to the findings of this study, the sensitivity of TVS and hysteroscopic findings in diagnosing uterine pathologies is relatively high, but the sensitivity of TVS was low to diagnosis of endometrial hyperplasia.