Abstract
Left atrial-coronary sinus fenestration is a rare cause of a left-to-right or right-to-left shunt which occurs most commonly with a persistent left superior vena cava. These fenestrations may represent the only pathway for an obligatory right-to-left or left-to-right shunt in atrioventricular valve atresia. Four cases are presented.
Publication types
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Case Reports
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Abnormalities, Multiple / diagnostic imaging
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Cardiac Catheterization
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Coronary Circulation
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Coronary Vessel Anomalies / diagnostic imaging*
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Diagnosis, Differential
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Female
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Heart Atria / abnormalities*
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Heart Atria / diagnostic imaging
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Heart Defects, Congenital / diagnostic imaging
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Humans
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Infant
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Infant, Newborn
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Male
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Radiography