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Acute Mesenteric Ischemia

Clinics in Colon and Rectal Surgery, 2022
AbstractThe surgical treatment of occlusive acute mesenteric ischemia (AMI) without revascularization is associated with an 80% overall mortality. Early diagnosis is crucial, and revascularization may reduce overall mortality in AMI by up to 50%. A diagnosis of AMI requires a high index of clinical suspicion and the collaborative effort of emergency ...
Rebecca J, Lendzion   +2 more
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Acute Mesenteric Ischemia

Surgical Clinics of North America, 2014
Acute mesenteric ischemia is uncommon and always occurs in the setting of preexisting comorbidities. Mortality rates remain high. The 4 major types of acute mesenteric ischemia are acute superior mesenteric artery thromboembolic occlusion, mesenteric arterial thrombosis, mesenteric venous thrombosis, and nonocclusive mesenteric ischemia, including ...
Michael J Sise
exaly   +4 more sources

Acute Mesenteric Ischemia

Critical Care Clinics, 1995
The term acute mesenteric ischemia (AMI) is applied to a wide spectrum of bowel injury within the distribution of the superior mesenteric vessels, ranging from reversible alterations in bowel function to transmural necrosis of the bowel wall. Intensivists not only are called upon to manage this catastrophic disease but also may be faced with AMI as a ...
R N, Kaleya, S J, Boley
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ACUTE MESENTERIC ISCHEMIA

Surgical Clinics of North America, 1997
The morbidity and mortality of acute mesenteric ischemia have remained high over the past 30 years despite heightened sensitivity to the diagnosis. Because the duration of the ischemic episode is the most significant determinant of outcome, an aggressive diagnostic and treatment protocol must be maintained. Although this stance may precipitate a number
J F, McKinsey, B L, Gewertz
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Acute mesenteric ischemia

Current Opinion in Cardiology, 1999
Acute mesenteric ischemia (AMI) remains a complex and difficult clinical problem. Such acute ischemia is usually either embolic or thrombotic in nature, but other etiologies exist. The diagnosis of AMI is difficult to establish and often delayed, resulting in irreversible bowel injury that requires intestinal resection.
D C, Vicente, A, Kazmers
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Acute Mesenteric Ischemia

Techniques in Vascular and Interventional Radiology, 2015
Acute mesenteric ischemia is a life-threatening condition that occurs when an abrupt decrease in blood flow results in inadequate supply to the intestines, leading to bowel infarction. Etiologies may include arterial embolus, arterial or venous thrombosis, and nonocclusive mesenteric ischemia.
James R, Stone, Luke R, Wilkins
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Mesenteric Ischemia: Acute and Chronic

Annals of Vascular Surgery, 2003
Acute mesenteric ischemia is a circulation-insufficiency event, occurring either suddenly or rapidly over a few weeks, that deprives one or several abdominal organs of adequate respiration to meet metabolic demands. Although mesenteric ischemia occurs infrequently, the mortality rate is from 60 to 100%, depending on the source of obstruction.
John B, Chang, Theodore A, Stein
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Acute mesenteric ischemia

Catheterization and Cardiovascular Interventions, 2009
AbstractIntroduction: Management of acute mesenteric ischemia is still a matter of concern for physicians. This disorder has been associated to an increased mortality mainly because of a late diagnosis and controversial treatment options. Methods and Results: we describe the case of a multidisciplinary approach to a cardiogenic thrombotic occlusion of ...
Bernardo, Cortese, Ugo, Limbruno
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