- May 2, 2026The inferior pancreaticoduodenal artery is the first branch of the superior mesenteric artery, arising just below the pancreatic neck and…
- May 2, 2026The cisterna chyli is a dilated sac representing the origin of the thoracic duct, lying on the anterior surface of…
- May 2, 2026The gastrocolic trunk (Henle trunk) is a short venous trunk formed by the confluence of the right gastroepiploic vein and…
- May 2, 2026The adrenal glands have a single dominant draining vein on each side with asymmetric anatomy. The right adrenal vein is…
- May 2, 2026The gonadal veins drain the testes and ovaries with important anatomical asymmetry: the right gonadal vein drains directly into the…
- May 2, 2026The left hepatic artery arises from the proper hepatic artery or the common hepatic artery and supplies the left hepatic…
- May 2, 2026The right hepatic artery arises from the proper hepatic artery and supplies the right hepatic lobe (segments V, VI, VII,…
- May 2, 2026The jejunal arteries (4-6 branches) and ileal arteries (6-12 branches) arise from the left side of the superior mesenteric artery…
- May 2, 2026The left gastroepiploic artery arises from the splenic artery at the splenic hilum and runs along the greater curvature of…
- May 2, 2026The adrenal glands have a tripartite arterial supply: the superior suprarenal arteries arise from the inferior phrenic arteries, the middle…