Population
Patients undergoing resectional therapy for abdominal aortic aneurysms
Design
Other
Authors
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Alerts surgeons to ischemia risk with hypogastric occlusion before IMA division in AAA repair; leaves open prospective validation.
The inferior mesenteric artery can generally be divided during abdominal aortic aneurysm resection due to collateral blood flow, though ischemia can occur if hypogastric arteries are occluded.
J. McKain (1958) studied this question.
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