Aorta - Wikipedia
The aorta (/ eɪ ˈ ɔːr t ə / ay-OR-tə; pl.: aortas or aortae) is the main and largest artery in the human body, originating from the left ventricle of the heart, branching upwards immediately after, and extending down to the abdomen, where it splits at the aortic bifurcation into two smaller arteries (the common iliac arteries).
Aorta: Anatomy and Function - Cleveland Clinic
2022年2月24日 · What is the aorta? The aorta is a cane-shaped artery. It starts in the lower-left chamber of your heart (ventricle). From there, it extends up toward your head a short distance before curving down. The aorta passes through your chest and abdominal cavities and ends at your pelvis. Cleveland Clinic is a non-profit academic medical center.
Aorta: Anatomy, Function, and Signs of a Problem - Verywell Health
2024年11月9日 · Divided into four sections—the aortic root, ascending aorta, aortic arch, and descending aorta—it ensures blood reaches areas like the arms, legs, brain, and abdominal organs. Signs of a problem with the aorta can include severe chest or back pain, shortness of breath, a pulsing feeling in the abdomen, or fainting.
Aortic aneurysm - Symptoms and causes - Mayo Clinic
2023年4月21日 · An aortic aneurysm occurs when a weak spot in the wall of the aorta begins to bulge, as shown in the image on the left. An aneurysm can occur anywhere in the aorta. Having an aortic aneurysm increases the risk of a tear in the aortic lining, called a dissection.
Aorta: Anatomía, ramas, irrigación - Kenhub
La aorta es la arteria más importante del cuerpo, distribuye la sangre del corazón para el resto del cuerpo. ¡Aprende todo sobre su anatomía en Kenhub!
What is Atherosclerosis of the Aorta? - Cleveland Clinic
2022年6月29日 · Atherosclerosis of the aorta is a progressive buildup of plaque in the largest artery in your body, called your aorta. This condition is also known as aortic atherosclerosis. Plaque is a sticky substance made of fat, cholesterol and other components.
Abdominal aortic aneurysm - Symptoms and causes - Mayo Clinic
2023年4月25日 · Most aortic aneurysms occur in the part of the aorta that's in the belly area, called the abdomen. Several things can lead to the development of an abdominal aortic aneurysm, including: Hardening of the arteries, called atherosclerosis.
Aorta - Wikipedia, la enciclopedia libre
La aorta es la principal arteria del cuerpo humano, 1 mide por término media 2,5 cm de diámetro en adultos. 2 Se origina en el ventrículo izquierdo del corazón, su trayecto inicial es ascendente, posteriormente forma un arco llamado arco aórtico y desciende atravesando el tórax hasta llegar al abdomen, donde se divide en las 2 ilíacas comune...
Artéria aorta e suas ramificações: Anatomia e trajeto | Kenhub
A aorta é o maior vaso sanguíneo no corpo, maior vaso no sistema cardiovascular. É uma artéria que emerge diretamente do coração, e descende através do tórax para o interior do abdome. Todas as artérias do corpo, exceto as artérias pulmonares, emergem da aorta ou de algum de seus ramos principais.
Arteria aorta (partes, ubicación, anatomia, función, importancia …
La aorta es la arteria más grande del cuerpo a la que están conectadas todas las demás arterias principales. Es una gran estructura similar a un tubo, generalmente de aproximadamente 1 pulgada de ancho de diámetro, aunque su tamaño varía …
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