Penetrating atherosclerotic ulcer
Penetrating Atherosclerotic Ulcer
Penetrating atherosclerotic ulcer (pronunciation: pen-e-trat-ing ath-er-o-skle-rot-ic ul-ser) is a medical condition that involves the formation of ulcers in the aortic wall due to atherosclerotic disease.
Etymology
The term "penetrating atherosclerotic ulcer" is derived from the words "penetrating" (from Latin penetrare, meaning "to penetrate"), "atherosclerotic" (from Greek athero, meaning "gruel", and sclerosis, meaning "hardening"), and "ulcer" (from Latin ulcus, meaning "sore").
Definition
A penetrating atherosclerotic ulcer is a type of aortic dissection that occurs when an atherosclerotic plaque in the aortic wall ulcerates and penetrates into the media of the aorta. This can lead to the formation of a hematoma, which can further expand and potentially rupture.
Symptoms
Symptoms of a penetrating atherosclerotic ulcer can include severe chest or back pain, shortness of breath, and symptoms of aortic insufficiency such as lightheadedness or fainting.
Diagnosis
Diagnosis of a penetrating atherosclerotic ulcer typically involves imaging studies such as a CT scan or MRI.
Treatment
Treatment options for a penetrating atherosclerotic ulcer can include medication to control blood pressure and cholesterol, as well as surgical intervention in severe cases.
Related Terms
External links
- Medical encyclopedia article on Penetrating atherosclerotic ulcer
- Wikipedia's article - Penetrating atherosclerotic ulcer
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