Calcified aortic sinotubular ridge: A source of coronary ostial stenosis or embolism
نویسندگان
چکیده
منابع مشابه
acute right coronary ostial stenosis during aortic valve replacement
we report a rare case of acute right coronary artery stenosis developing in a patient undergoing aortic valve replacement. we present a case report with a brief overview of the literature relating to coronary artery occlusion associated with cardiac valve surgery – the theories and treatments are discussed. a 85 year-old female was admitted under the care of the cardiothoracic team with signs ...
متن کاملCoronary ostial stenosis.
Coronary ostial stenosis as a complication of atherosclerosis is a rarely emphasized angiographic finding. Its recognition is important because of the adverse prognosis of left main stenosis and the inherent risks during catheterization of these patients. Recently 3 patients were identified with left coronary ostial stenosis. A clinical picture emerged during coronary angiography characterized ...
متن کاملCoronary ostial stenosis.
From January 1970 to December 1986, 2.7% (228/8509) of all patients having coronary artery bypass grafting had atherosclerotic coronary ostial stenosis of 50% or more. There were 126 males (55%) and 102 females (45%) with mean ages of 60.2 +/- 9.0 and 59.2 +/- 10.2 years (P = NS), respectively. The left ostium was involved in 176 (77.2%) patients, the right in 41 (18.0%) and both in 11 (4.8%). ...
متن کاملOstial left coronary stenosis following aortic root reconstruction with BioGlue.
Haemorrhage is a major concern during repair of acute aortic dissection. In such circumstances, glue is often used for tissue reconstruction and also to fortify vascular anastomoses. In this report, we describe a rare case of ostial left main coronary artery stenosis potentially related to previous use of BioGlue.
متن کاملAcute Right Coronary Ostial Stenosis during Aortic Valve Replacement
We report a rare case of acute right coronary artery stenosis developing in a patient undergoing aortic valve replacement. We present a case report with a brief overview of the literature relating to coronary artery occlusion associated with cardiac valve surgery - the theories and treatments are discussed. A 85 year-old female was admitted under the care of the cardiothoracic team with signs a...
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ژورنال
عنوان ژورنال: Journal of the American College of Cardiology
سال: 1988
ISSN: 0735-1097
DOI: 10.1016/s0735-1097(88)80018-4