Rectouterine pouch (pouch of Douglas)
excavatio rectouterina
A blind sac of peritoneum between the posterior surface of the uterus and the anterior wall of the rectum; with the pararectal fossae at the sides, it is the lowest part of the peritoneal cavity in women.

In the full entry
The full entry, with every field, sources, quiz and clinical correlations, is in the atlas.
- Structure
- Neighborhood
Related clinical cases
- Digital rectal examination
- Culdocentesis