Article ID Journal Published Year Pages File Type
3966185 Middle East Fertility Society Journal 2015 6 Pages PDF
Abstract

ObjectiveTo study the morphologic features of the uterine septum and the residual uterine cavity using 3D color Doppler transvaginal ultrasound and their relation to reproductive performance.Study designThis was a case control study.SettingUniversity Hospital.MethodsThe study included 36 patients in the reproductive age presented with infertility or one or more first trimester pregnancy losses with a diagnosis of double uterine cavity following conventional two-dimensional (2D) ultrasound examination. All patients were subjected to 3D color Doppler TVUS with the Virtual Organ Computer Aided Analysis (VOCAL) imaging program in order to calculate the volume of the uterine septum, uterine cavity, residual cavity and septal vascularization index (VI).ResultsThe difference between both groups was highly significant for septal width and septal length being more in the abortion group for both. Cut-off values for septal widths were ⩾25 mm in which 85.7% had abortion compared to 40% of those <25 mm, and the difference was highly significant (p = 0.004). For septal lengths ⩾15 mm, 87.5% had abortion compared to 25% of those <15 mm, and the difference was highly significant (p = 0.000). Multivariate logistic regression analysis showed that the most significant predictor of abortion was septal length ⩾15 mm.Conclusion3D US plays a valuable role in the assessment of morphologic characters of uterine septum and the calculation of the residual cavity volume. Septal length followed by width is a significant variable that affects reproductive outcome.

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Health Sciences Medicine and Dentistry Obstetrics, Gynecology and Women's Health
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