duodenal cap


Also found in: Dictionary, Thesaurus, Legal, Financial, Encyclopedia, Wikipedia.
Related to duodenal cap: Ligamentum venosum, duodenal ampulla

du·o·de·nal cap

the first portion of the duodenum, as seen in a radiograph or by fluoroscopy.
Synonym(s): duodenal bulb

du·o·de·nal cap

(dū'ō-dē'năl kap)
The first portion of the duodenum, as seen in a roentgenogram or by fluoroscopy.