All of the following structures forms the boundries of epiploic foramen, EXCEPT:: (A) Caudate process of liver, (B) Inferior vena cava, (C) 4th pa duodenum, (D) Free border of lesser omentum
Answer is C. Epiploic foramen also known as foramen of winslow is a veical slit like opening, through which the lesser sac communicates with the greater sac.Boundaries of the epiploic formen:Anteriorly: by lesser omentum containing poal vein, hepatic aery and bile duct.Posteriorly: suprarenal gland inferior vena cava and T12 veebra.Superiorly: caudate lobe of liver.Inferiorly: 1st pa of duodenum and hepatic aery.Ref: Cunningham's textbook of anatomy, By Daniel John Cunningham, Page 1239