Mesenteric Ischemia
نویسندگان
چکیده
Mesenteric ischemia is caused by blood flow that is insufficient to meet the metabolic demands of the visceral organs. The severity of ischemia and the type of organ involved depend on the affected vessel and the extent of collateral-vessel blood flow. Despite advances in the techniques used to treat problems in the mesenteric circulation, the most critical factor influencing outcomes in patients with this condition continues to be the speed of diagnosis and intervention. Although mesenteric ischemia is an uncommon cause of abdominal pain, accounting for less than 1 of every 1000 hospital admissions, an inaccurate or delayed diagnosis can result in catastrophic complications; mortality among patients in whom this condition is acute is 60 to 80%.1-3 This article highlights the pathophysiological features, diagnosis, and treatment of ischemic syndromes in the foregut and intestines. The goal of this review is to improve the understanding and management of this life-threatening disorder.
منابع مشابه
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