Apr 25, 2023 · An abdominal aortic aneurysm is an enlarged area in the lower part of the body's main artery, called the aorta. The aorta runs from the heart through the center of the chest and …

Mar 5, 2025 · The abdominal aorta starts just below the diaphragm and runs down the back of the abdomen. It supplies oxygenated blood to vital organs, including the kidneys, stomach, …

Aug 15, 2023 · An abdominal aortic aneurysm (AAA) is a bulge in the part of your aorta that runs through your belly. It usually causes no symptoms, but some people have deep pain in their …

In human anatomy, the abdominal aorta is the largest artery in the abdominal cavity. As part of the aorta, it is a direct continuation of the descending aorta (of the thorax). [1] The abdominal …

Jul 25, 2023 · The abdominal aorta enters the abdomen posterior to the median arcuate ligament and lies anterior and slightly to the left of the anterior aspect of the lumbar vertebrae, with the …

Feb 24, 2022 · Abdominal aortic aneurysm: A weak, bulging spot in the aorta that occurs as it passes through the abdominal region. Dilated aortic root: Abnormal widening of the root of the …

Apr 6, 2014 · The abdominal aorta is located on the posterior abdominal wall in the retroperitoneal space of the abdomen. It descends on the left of the inferior vena cava (IVC) over the anterior …

The abdominal aorta is a retroperitoneal structure that begins at the diaphragmatic hiatus and ends at the level of the fourth lumbar vertebra, where it bifurcates into the common iliac arteries.

The abdominal aorta (Latin: aorta abdominalis) is the abdominal part of the descending aorta and the largest artery in the abdomen. It is the continuation of the thoracic aorta (thoracic part of …

Feb 10, 2025 · The abdominal aorta (plural: aortas or aortae 4) is the main blood vessel in the abdominal cavity that transmits oxygenated blood from the thoracic cavity to the organs within …