Which of the following characteristics is associated with an acute occlusion of mesenteric blood flow to the small intestine?
A) Often precipitated by a thromboembolism
B) Commonly associated with disease such as pancreatitis and gallstones
C) Caused by chronic malnutrition and mucosal atrophy
D) Often a complication of hypovolemic shock

Question

Quizplus · Accepted Answer

An acute occlusion of mesenteric blood flow to the small intestine is often precipitated by a thromboembolism, which can arise from various sources such as atherosclerosis, arrhythmia, or recent surgery. It is not commonly associated with diseases such as pancreatitis or gallstones, nor is it caused by chronic malnutrition and mucosal atrophy. Hypovolemic shock can lead to mesenteric ischemia, but it is not necessarily the most common cause of acute occlusion.

Which of the Following Characteristics Is Associated with an Acute