Lesser sac of stomach is bounded by:
A. i.e. Posterior wall of stomach - Lesser sac/ Omental bursa is bounded anteriorly by stomach, caudate lobe of liver, lesser omentum & greater omentum (ant. 2 layers); and posteriorly by structures forming stomach bed (i.e. diaphragm, pancreas, spleen etc) & greater omentum (posterior 2 layers) Lesser sac or omental bursa is the site for abscess formation in posterior perforation of gastric ulcer and internal hernia through epiploic foramen
Posterior wall of stomach
Visceral surface of spleen
Under surface of liver
All