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Aortic Aneurysm is
a serious condition characterized by an abnormal bulging or dilation in the
wall of the aorta, the body’s largest blood vessel. It occurs when the arterial
wall weakens due to factors such as aging, hypertension, smoking, or genetic
predisposition. Aneurysms can develop in different parts of the aorta,
most commonly in the abdominal region (abdominal aortic aneurysm) or the
chest (thoracic aortic aneurysm).
In many cases, an aortic
aneurysm remains asymptomatic and is discovered incidentally during
imaging tests. However, as it enlarges, it may cause symptoms like deep,
persistent pain in the abdomen, chest, or back. The major risk
associated with an aneurysm is rupture, which can lead to life-threatening
internal bleeding and requires immediate medical attention.
Diagnosis typically involves
imaging techniques such as ultrasound, CT scan, or MRI to assess the size
and progression. Treatment depends on the aneurysm’s size and growth rate.
Small aneurysms are often monitored regularly, while larger or rapidly growing
ones may require surgical intervention, including open surgery or
endovascular repair. Lifestyle modifications and blood pressure control are
crucial to prevent progression.