Acute aortic syndrome

Acute aortic syndrome (AAS) is a term used to refer to a group of conditions that have similar symptoms and are often life-threatening. These conditions include aortic dissection, intramural hematoma, and penetrating atherosclerotic ulcer.

Overview

Acute aortic syndrome is a medical emergency that requires immediate treatment. It is characterized by severe, sudden chest pain that can radiate to the back, neck, or arms. The pain is often described as tearing or ripping. Other symptoms may include shortness of breath, difficulty swallowing, and loss of consciousness.

Causes

The exact cause of acute aortic syndrome is not known, but it is believed to be related to a tear or damage in the inner layer of the aorta. This can be caused by a number of factors, including high blood pressure, atherosclerosis, and certain genetic conditions.

Diagnosis

Diagnosis of acute aortic syndrome is often made through imaging tests such as a CT scan or MRI. These tests can show the size and shape of the aorta and can detect any abnormalities.

Treatment

Treatment for acute aortic syndrome depends on the severity of the condition and the patient's overall health. It may include medications to lower blood pressure and slow the heart rate, or surgery to repair the damaged aorta.

See also

• Aortic dissection
• Intramural hematoma
• Penetrating atherosclerotic ulcer
• Aorta
• CT scan
• MRI

Acute aortic syndrome Resources
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