SUPERIOR SINUS VENOSUS DEFECT AND PERSISTENT LEFT-SIDED SUPERIOR VENA CAVA WITH RIGHT HEART ENLARGEMENT IN AN ASYMPTOMATIC MIDDLE-AGED WOMAN

Abstract

Sinus venosus defects are the third most common type of atrial septal defects (ASD) but often go unrecognized on transthoracic imaging. Using clinical clues may lead to increased suspicion for this anomaly. A 67-year-old woman presented to the emergency department with chest pain. An