Bidirectional Shunting in a Coronary Artery-Right Ventricular Fistula Associated with Pulmonary Atresia and an Intact Ventricular Septum
Author(s) -
Norman J. Sissman,
Herbert L. Abrams
Publication year - 1965
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/01.cir.32.4.582
Subject(s) - medicine , pulmonary atresia , cardiology , shunting , ventricle , pulmonary artery , fistula , blood flow , atresia , radiology
A case of an anomalous arteriovenous-like communication between the right ventricle and a single right coronary artery with pulmonary atresia and an intact ventricular septum in a 6-year-old boy is presented. The dynamics of blood flow through the anomalous vessel are demonstrated for the first time in the literature by means of cineangiocardiography. Factors affecting the flow of blood through the vessel, theories of the embryologic etiology of the condition, and clinical features allowing diagnosis during life and determining therapeutic management are discussed.
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