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  2. Aortic aneurysm - Wikipedia

    en.wikipedia.org/wiki/Aortic_aneurysm

    Thoracic aortic aneurysms are found within the chest; these are further classified as ascending, aortic arch, or descending aneurysms. Abdominal aortic aneurysms, "AAA" or "Triple A", the most common form of aortic aneurysm, involve that segment of the aorta within the abdominal cavity. Thoracoabdominal aortic aneurysms involve both the ...

  3. Left anterior descending artery - Wikipedia

    en.wikipedia.org/.../Left_anterior_descending_artery

    Widow maker is an alternative name for the anterior interventricular branch of the left coronary artery. [9] [3] The name widow maker may also apply to the left coronary artery [10] or severe occlusions to that artery. [11] [12] This term is used because the left main coronary and/or the left anterior descending supply blood to large areas of ...

  4. Acute aortic syndrome - Wikipedia

    en.wikipedia.org/wiki/Acute_aortic_syndrome

    Acute aortic syndrome (AAS) describes a range of severe, painful, potentially life-threatening abnormalities of the aorta. [1] These include aortic dissection, intramural thrombus, and penetrating atherosclerotic aortic ulcer. [2] AAS can be caused by a lesion on the wall of the aorta that involves the tunica media, often in the descending ...

  5. Aortic dissection - Wikipedia

    en.wikipedia.org/wiki/Aortic_dissection

    Aortic dissection; Stanford type B dissection of the descending part of the aorta (3), which starts from the left subclavian artery and extends to the abdominal aorta (4). The ascending aorta (1) and aortic arch (2) shown in the image are not involved in this condition. Specialty: Vascular surgery, cardiothoracic surgery: Symptoms

  6. Endovascular aneurysm repair - Wikipedia

    en.wikipedia.org/wiki/Endovascular_aneurysm_repair

    Endovascular aneurysm repair (EVAR) is a type of minimally-invasive endovascular surgery used to treat pathology of the aorta, most commonly an abdominal aortic aneurysm (AAA). When used to treat thoracic aortic disease, the procedure is then specifically termed TEVAR for "thoracic endovascular aortic/aneurysm repair."

  7. Traumatic aortic rupture - Wikipedia

    en.wikipedia.org/wiki/Traumatic_aortic_rupture

    By far the most common site for tearing in traumatic aortic rupture is the proximal descending aorta, near where the left subclavian artery branches off from the aorta. [7] The tethering of the aorta by the ligamentum arteriosum makes the site prone to shearing forces during sudden deceleration. [8]

  8. Hemodynamics of the aorta - Wikipedia

    en.wikipedia.org/wiki/Hemodynamics_of_the_Aorta

    A common software used to construct the geometry and discretize the mesh is ANSYS. The inlet is identified as the cross section directly above the aortic valve. The outlets are identified as the brachiocephalic artery, left and right common carotid artery, subclavian artery, and the descending aorta.

  9. Double aortic arch - Wikipedia

    en.wikipedia.org/wiki/Double_aortic_arch

    The left arch gives first origin to the left common carotid artery and then the left subclavian artery. The right aortic arch is completing the vascular ring by passing to the right and then behind the esophagus and trachea to join the usually left-sided descending aorta. The first vessel coming off the right arch is usually the right common ...

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