The boundaries of the interconnection between greater sac and lesser sac of
peritoneum known as ‘Foramen of Winslow’ are all, EXCEPT:
a) Caudate lobe of liver
b) Inferior vena cava
c) Free border of lesser omentum
d) 4th part of Duodenum
Correct Answer - D
Interconnection between greater sac and lesser sac of peritoneum is known as Foramen of
Winslow. It has the following boundaries:
Superior boundary: Caudate lobe of liver
Anterior boundary: Free edge of lesser omentum containing common bile duct, hepatic
artery andportal vein.
Inferior boundary: First part of duodenum
Posterior boundary: Inferior vena cava and abdominal aorta