Congenital uterine malformations.
With the advent of newer imaging techniques, the radiologist is now able to make very precise and accurate diagnoses of congenital uterine malformations and their complications. Because these anomalies are associated with reproductive dysfunction, they are often discovered during an infertility evaluation. By imaging parallel to the long axis of the uterus, the external contour can be evaluated, obviating laparoscopy for differentiating septate from bicornuate uteri. Obstructed uterovaginal anomalies (e.g., hematometros, hematometrocolpos), an important complication of abnormal müllerian duct development, can occur at any time from the newborn period to adulthood. Determining the site of obstruction is imperative for planning the proper surgical approach. To understand these malformations better, we review the relevant embryology. The most widely accepted classification scheme is discussed in detail, with an emphasis on diagnosis, prognosis, and therapeutic options.
Department of Radiology, University of Utah, Salt Lake City, USA.
P J
PJ
Woodward
R
R
Sohaey
B J
BJ
Wagner
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003952:Diagnostic Imaging; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007247:Infertility, Female / Q000209:etiology / Q000601:surgery; D008875:Middle Aged; D011379:Prognosis; D014599:Uterus / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery