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  2. Aneurysm of sinus of Valsalva - Wikipedia

    en.wikipedia.org/wiki/Aneurysm_of_sinus_of_Valsalva

    The aorta normally has three small pouches that sit directly above the aortic valve (the sinuses of Valsalva), and an aneurysm of one of these sinuses is a thin-walled swelling. Aneurysms may affect the right (65–85%), non-coronary (10–30%), or rarely the left (< 5%) coronary sinus. [ 1 ]

  3. Thoracic aortic aneurysm - Wikipedia

    en.wikipedia.org/wiki/Thoracic_aortic_aneurysm

    A stent graft placed in the thoracic aorta to treat a thoracic aortic aneurysm. The size cut off for aortic aneurysm is crucial to its treatment. A thoracic aorta greater than 4.5 cm is generally defined as aneurysmal, while a size greater than 5.5 cm is the distinction for treatment, which can be either endovascular or surgical, with the ...

  4. Aneurysm - Wikipedia

    en.wikipedia.org/wiki/Aneurysm

    An aneurysm is usually defined as an outer aortic diameter over 3 cm (normal diameter of the aorta is around 2 cm), [17] or more than 50% of normal diameter that of a healthy individual of the same sex and age. [9] [18] If the outer diameter exceeds 5.5 cm, the aneurysm is considered to be large. [16] The common iliac artery is classified as: [19]

  5. Aortic dissection - Wikipedia

    en.wikipedia.org/wiki/Aortic_dissection

    Repair of an enlargement of the ascending aorta from an aortic aneurysm or previously unrecognized and untreated aortic dissections is recommended when greater than 5.5 cm (2.2 in) in size to decrease the risk of dissection. Repair may be recommended when greater than 4.5 cm (1.8 in) in size if the person has one of the several connective ...

  6. Aortic sinus - Wikipedia

    en.wikipedia.org/wiki/Aortic_sinus

    An aortic sinus, also known as a sinus of Valsalva, [1] is one of the anatomic dilations of the ascending aorta, which occurs just above the aortic valve. These widenings are between the wall of the aorta and each of the three cusps of the aortic valve.

  7. Aortic stenosis - Wikipedia

    en.wikipedia.org/wiki/Aortic_stenosis

    Aortic stenosis is most commonly caused by age-related progressive calcific aortic valve disease (CAVD) (>50% of cases), with a mean age of 65 to 70 years. CAVD is the build-up of calcium on the cusps of the valve, and this calcification causes hardening and stenosis of the valve. [22]

  8. CHA2DS2–VASc score - Wikipedia

    en.wikipedia.org/wiki/CHA2DS2–VASc_score

    To complement the CHADS 2 score, by the inclusion of additional 'stroke risk modifier' risk factors, the CHA 2 DS 2-VASc-score has been proposed. [8]In clinical use, the CHADS 2 score has been superseded by the CHA 2 DS 2-VASc score, which gives a better stratification of low-risk patients.

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