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In uncomplicated aortic dissections, no benefit has been demonstrated over medical management alone. In uncomplicated type B aortic dissection, TEVAR does not seem either to improve or compromise 2-year survival and adverse event rates. [7] Its use in complicated aortic dissection is under investigation.
Frozen elephant trunk procedure (FET) is one-stage procedure for the repair of acute aortic dissection that permits concurrent total aortic arch replacement with antegrade delivery of a descending aortic stent-graft which itself functions as a proximal landing zone to facilitate prospective endovascular intervention (TEVAR) to treat residual or ...
New or worse post-procedure symptoms that require attention include dizziness or light-headedness, swelling of the ankles, sudden weight gain, extreme fatigue with activity, and signs of infection. Emergency attention is required for chest pain, pressure or tightness, severe, sudden shortness of breath, or fainting. [19]
[1] [2] This disorder is the cause of 20% of thoracic aortic aneurysms [3] [4] Some families affected by this condition have shown mild versions of some symptoms that are associated with Marfan syndrome and Loeys-Dietz syndrome, these signs include tall stature, joint hypermobility, cutaneous stretch marks, and either pectus excavatum or pectus ...
The most common risk factor for type B aortic dissection is hypertension. The first line treatment for type B aortic dissection is aimed at reducing both heart rate and blood pressure and is referred to as anti-impulse therapy. A thoracic aortic stent graft, seen on chest X-ray which was placed during a TEVAR procedure.
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 ...
Aortic aneurysms are often encountered during an X-ray, ultrasound, or echocardiogram done for other reasons. [3] IAA may also be found during a routine physical exam by feeling for bulges in the abdominal area. If an aortic aneurysm is suspected, medical history will be considered along with a physical examination.
A thoracic aortic aneurysm is an aortic aneurysm that presents primarily in the thorax. A thoracic aortic aneurysm is the "ballooning" of the upper aspect of the aorta, above the diaphragm. Untreated or unrecognized they can be fatal due to dissection or "popping" of the aneurysm leading to nearly instant death.