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 ...

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 ...