vestibule of omental bursa
(redirected from vestibulum bursae omentalis)ves·ti·bule of o·men·tal bur·sa
[TA]the upper part of the bursa omentalis, just within the epiploic foramen (of Winslow), behind the caudate lobe of the liver.
Synonym(s): vestibulum bursae omentalis [TA]