Exstrophy of the cloaca Jean-Philippe Bault, MD Article Published: Nov 2, 2005 Les Mureaux, France This is a 12-week-fetus with a exstrophy of the cloaca. The patient had a spontaneous miscarriage 2 weeks later: The patient had a spontaneous miscarriage 2 weeks later: Discussion Board Start a discussion about this article Add bookmark Bookmarked