superior duodenal fossa
(redirected from duodenojejunal recess)su·pe·ri·or du·o·de·nal fos·sa
[TA]a peritoneal recess extending upward behind the superior duodenal fold.
Synonym(s): recessus duodenalis superior [TA], superior duodenal recess ☆ , duodenojejunal fossa, duodenojejunal recess, Jonnesco fossa