Vaginal septum
A is a vaginal anomaly that is partition within the ; such a septum could be either longitudinal or . In some affected women, the septum is partial or does not extend the length or width of the vagina. Pain during intercourse can be a symptom. A longitudinal vaginal septum develops during embryogenesis when there is an incomplete fusion of the lower parts of the two Müllerian . As a result, there may appear to be two openings to the vagina. There may be associated duplications of the more cranial parts of the Müllerian derivatives, a double , and either a septum or didelphys. A transverse septum forms during embryogenesis when the Müllerian ducts do not fuse to the urogenital . A complete transverse septum can occur across the vagina at different levels. flow can be blocked, and is a cause of primary . The accumulation of menstrual debris behind the septum is termed cryptomenorrhea. Some transverse septa are incomplete and may lead to dyspareunia or obstruction in labour.
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