Aug 3, 2023 · Your superior mesenteric vein (SMV) is a blood vessel in your portal venous system that helps blood travel from your intestines to your liver. Your SMV collects blood from many …

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Aug 12, 2024 · Mesenteric vein thrombosis almost always involves the distal small intestine (superior mesenteric venous drainage) and rarely involves the colon (inferior mesenteric …

In human anatomy, the superior mesenteric vein (SMV) is a blood vessel that drains blood from the small intestine (jejunum and ileum). Behind the neck of the pancreas, the superior …

Sep 21, 2025 · The superior mesenteric vein (SMV) accompanies the superior mesenteric artery (SMA) and drains the midgut to the portal venous system.

Aug 8, 2023 · The superior mesenteric vein (SMV) is a major venous tributary of the abdominal cavity. Embryologically derived in association with the vitelline vein, the superior mesenteric …

The SMV is an essential component of the portal venous system, which carries blood from the digestive organs to the liver. The SMV eventually joins the splenic vein to form the portal vein, …

Nov 3, 2023 · The superior mesenteric vein (SMV) is a large venous vessel located in the abdomen. It arises within the mesentery of the small intestine from the small tributaries that …

Sep 18, 2021 · The superior mesenteric vein (SMV) is a vein that is responsible for draining blood from the small intestine, part of the large intestine, and several other abdominal organs.

SMV thrombosis is the formation of a blood clot in your superior mesenteric vein. This condition can be fatal without prompt treatment.