Sigmoidouterine Fistula: Anal Menstruation as a Rare Presentation
Obstetrics & Gynecology: An International Journal
Background: Anal menstruation due to sigmoidouterine fistula in the anterior wall of the uterus has not been reported so far. Case: A thirty year old female presented to us with periodical anal bleeding without natural menstrual loss one year after dilatation and curettage for 10…