Jul 20, 2024 · an anomalous superior mesenteric artery crossing directly over the aorta. associated with diabetes mellitus and blunt abdominal trauma. Radiographic features. The …

Dec 19, 2024 · The superior mesenteric artery (SMA) is one of the three non-paired major splanchnic arteries in the abdominal cavity arising from the abdominal aorta and supplying the …

SMA syndrome is a rare acquired vascular compression disorder in which acute angulation of the superior mesenteric artery (SMA) results in compression of the third part of the duodenum, …

Jul 16, 2024 · Nutcracker syndrome is a vascular compression disorder that refers to the compression of the left renal vein, most commonly between the superior mesenteric artery …

Annotated images clarifying normal superior mesenteric artery and its branches on CT

Jul 20, 2024 · There are two distinct vascular compression disorders due to compression of another structure by the superior mesenteric artery. The terminology is sometimes confusing …

Mar 31, 2019 · Superior mesenteric artery (SMA) aneurysms are the third most common type of visceral artery aneurysm, accounting for ~5% of visceral artery aneurysms.

Nov 30, 2022 · The supplementary motor area (SMA) is involved in preparing for voluntary movements carried out by the primary motor area (precentral gyrus). The SMA is located …

Aug 14, 2023 · The collaterals between the celiac trunk and superior mesenteric artery (SMA) include: gastroduodenal artery (GDA) branch of the common hepatic artery (CHA) and …

Oct 27, 2020 · The nutcracker phenomenon, also known as nutcracker anatomy or left renal vein entrapment, refers to the anatomic or pathophysiologic entity wherein the superior mesenteric …