Pulmonary Artery to Left Atrium Fistula Presenting As Cardiomegaly in the Fetus
نویسندگان
چکیده
منابع مشابه
Left Internal Mammary Artery Graft-to-Pulmonary Artery Fistula
DOI: 10.5935/abc.20140160 An 80-year-old man was admitted to our hospital because of an acute coronary syndrome. He had undergone coronary artery bypass grafting (CABG) 12 years ago, which involved a left internal mammary artery (LIMA) graft to the left anterior descending coronary artery. Direct LIMA injection revealed an arteriovenous fistula between the distal portion of a grossly dilated LI...
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A fistula between the pulmonary artery and the left atrium is a rare form of congenital heart disease, less than one hundred cases having been described in the past. This malformation was commonly treated by surgical ligation of the fistula via thoracotomy. Only few cases have been reported treated successfully by transcatheter closure. Herein, we report an experience on a 6-year-old girl with ...
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Bronchogenic cyst is a rare developmental lesion. It can cause symptoms only when infected or pressing on neighboring structures. A 56-year-old woman presenting with orthopnea and chest pain was found to have a bronchogenic cyst compressing the right pulmonary artery and the left atrial roof. The mass adhered to surrounding structures and complete resection of the mass seemed to be technically ...
متن کاملDirect communication of a pulmonary artery with the left atrium. An unusual variant of pulmonary arteriovenous fistula.
Pulmonary arteriovenous fistuli are not uncommon. They are usually congenital anomalies in which the pulmonary artery is connected to the left atrium through a leash of arteriovenous channels enmeshed in functionless lung tissue. Rarely a large communication connecting the pulmonary artery directly to the left atrium is found. Kroeker et al. reviewing earlier publications in 1963 reported one c...
متن کاملAcute pressure overload of the right ventricle. Comparison of two models of right-left shunt. Pulmonary artery to left atrium and right atrium to left atrium: experimental study
BACKGROUND In right ventricular failure (RVF), an interatrial shunt can relieve symptoms of severe pulmonary hypertension by reducing right ventricular preload and increasing systemic flow. Using a pig model to determine if a pulmonary artery-left atrium shunt (PA-LA) is better than a right atrial-left atrial shunt (RA-LA), we compared the hemodynamic effects and blood gases between the two shu...
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ژورنال
عنوان ژورنال: Circulation: Cardiovascular Imaging
سال: 2019
ISSN: 1941-9651,1942-0080
DOI: 10.1161/circimaging.119.009336