Mesenteric (or intestinal) artery disease is a condition that develops when the arteries in the abdomen that supply the intestines become narrowed, or blocked, by an accumulation of a fatty substance ...

Medically reviewed by Jordana Haber Hazan, MD The abdominal aorta is a large artery in your belly that carries blood from the ...

or wall of large vessels (celiac axis or superior mesenteric artery) † M1-specific sites defined according to Sobin and Wittekind. M: Metastasis; N: Node; T: Tumor. Data from [21 ...

T2 Tumor is >2cm and confined to pancreas. T3 Tumor extends beyond pancreas but does not involve celiac axis or superior mesenteric artery. T4 Primary tumor involves either celiac axis or superior ...