What are the two main sites for an aortic aneurysm?

There are two locations of aortic aneurysms. One, in the chest, is a thoracic aortic aneurysm. The other is in the abdomen and is called an abdominal aortic aneurysm. Thoracic aortic aneurysm.

Where is the most common site for an aneurysm in the aorta?

A thoracic aortic aneurysm happens in the chest. An abdominal aortic aneurysm, which is more common, happens below the chest. A thoracic aortic aneurysm happens in the chest. An abdominal aortic aneurysm, which is more common, happens below the chest.

Where do you get pain with an aortic aneurysm?

Pain is the most common symptom of an abdominal aortic aneurysm. The pain associated with an abdominal aortic aneurysm may be located in the abdomen, chest, lower back, or groin area. The pain may be severe or dull. Sudden, severe pain in the back or abdomen may mean the aneurysm is about to rupture.

What is the difference between a thoracic aortic aneurysm and an aortic aneurysm?

While an aneurysm may occur in any blood vessel, but is most often seen in an artery, an abdominal aortic aneurysm (AAA) occurs in the wall of the aorta (the largest artery in the body) within the abdomen. A thoracic aortic aneurysm (TAA) occurs in the wall of the aorta within the chest.

Where is a thoracic aneurysm located?

A thoracic aortic aneurysm is a weakened area in the upper part of the body’s main blood vessel (aorta). Aneurysms can develop anywhere in the aorta. A thoracic aortic aneurysm is a weakened area in the body’s main artery (aorta) in the chest.

Can an aneurysm cause leg pain?

Because blood can pool in the part of the aorta that is bulging, some people develop blood clots inside the aneurysm. If one of these clots breaks loose, it can end up clogging a blood vessel in one of the legs. This can lead to symptoms such as pain, numbness, or tingling in the leg.

Can u have an aneurysm in your leg?

A leg aneurysm (say “ANN-yuh-riz-um”) is a bulge in a blood vessel (artery) in your leg. The bulge occurs in a weak spot in the artery. It can happen in one or both legs. Blood clots can form in this type of aneurysm and can block blood flow in your leg.

Can an aortic aneurysm cause leg pain?

What does AAA pain feel like?

Symptoms of an unruptured AAA may include: a pulsating feeling in your stomach (abdomen), usually near your belly button, that’s usually only noticeable when you touch it. persistent back pain. persistent abdominal pain.

How fast do thoracic aortic aneurysms grow?

We began with the fundamental question of how fast the aneurysmal thoracic aorta grows. We found that, although a virulent disease, thoracic aortic aneurysm is an indolent process. The thoracic aorta grows very slowly — at about 0.1 cm per year. The descending aorta grows a bit faster than the ascending (Figure 1).

How do you know if you have a thoracic aortic aneurysm?

Signs and symptoms that a thoracic aortic aneurysm has ruptured or dissected include:

1. Sharp, sudden pain in the upper back that spreads downward.
2. Pain in the chest, jaw, neck or arms.
3. Difficulty breathing.
4. Low blood pressure.
5. Loss of consciousness.
6. Shortness of breath.
7. Trouble swallowing.

Can you get an aneurysm in your knee?

A popliteal aneurysm is bulging and weakness in the wall of the popliteal artery, which supplies blood to the knee joint, thigh and calf. A popliteal aneurysm can burst, which may cause life-threatening, uncontrolled bleeding.

What is an aneurysm in the knee?

Overview. A popliteal artery aneurysm is an irregular bulge that occurs in the wall of the artery located behind the knee joint. It is a type of lower extremity aneurysm.

What does an aneurysm in the leg feel like?

Sudden pain in your leg or foot. Your leg or foot being cool or pale or changing colour. Tingling or numbness in your foot.

Can an aortic aneurysm cause leg weakness?

A ruptured abdominal aortic aneurysm is a medical emergency. Call 911. Call a vascular surgeon or cardiologist immediately if you have a pulsing sensation in the abdomen, sudden weakness in the lower legs on one side, chest pain, and a cold foot.

How long can you live with thoracic aortic aneurysm?

Median survival was 6.6 years. The leading cause of death in this cohort was rupture of the thoracic aortic aneurysm, which accounted for 30% of the deaths. Cardiac events accounted for another 25%, along with pulmonary causes in 15%, cancer in 10%, stroke in 4%, and various other causes of death in 16%.