Treatment Of An Unusual Case Of Persistent Left Superior Vena Cava
JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY(2020)
摘要
Persistent left superior vena cava (PLSVC) is a common congenital malformation of the thoracic venous return. Drainage directly into the left atrium (LA) with an intact coronary sinus is rare.
A 64-year-old female presented with dyspnea and hypoxia. A bubble study (injection from the left
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