Fig. 1From: Combined spinal-epidural anesthesia for cesarean delivery in a patient with cor triloculare biventriculareEchocardiogram of the patient’s heart, showing a single atrium. The following parameters were described: pulmonary artery, 27 mm; right ventricular diameter, 39 mm; left ventricular end diastolic diameter (LVEDD), 43 mm; left ventricular ejection fraction (LVEF), 51%; E/A, 1.01/0.69; pulmonary pressure, 16 mmHg. The echocardiogram showed evidence of congenital heart disease (CHD), including no visible nub of the interatrial septum on any section, a single atrium (SA), pulmonary artery enlargement, right ventricular hypertrophy, mitral and tricuspid valves located at the same level, poor valve development, mitral valve moderate regurgitation, tricuspid moderate regurgitation, and disappearance of the endocardial cushion decussationBack to article page