Doppler Echocardiographic Diagnosis of a Rare Pentalogy of Fallot Having Penta-Cardiac Anomalies: A Case Report

An infant, showing peripheral cyanosis, was born after lower abdominal peripheral caesarian section of the pregnant women having TORCH positive test with the infection of Toxoplasma gondiiand Cytomegalovirus. She had three abortions prior to this pregnancy. Doppler echocardiography of the baby showed profound intracardiac defects. After birth, echocardiography was carried out for diagnosis of associated cardiac anomalies. Doppler echocardiography showed pentalogy of Fallot, and the present case represents the Pentalogy of Fallot having pulmonary atresia. The baby's heart anomalies were ASD (Atrial Septal Defect - 6 mm RT to LT Shunt), VSD (Ventricular Septal Defect - bidirectional shunt), PDA (Patent Ductus Arteriosus - filling both the pulmonary arteries), and Overriding of Aorta with pulmonary atresia. In conclusion, whenever the diagnosis pentalogy of fallot is suspected, a multidisciplinary approach is essential. KEYWORDS: Pentalogy of fallot; Overriding Aorta; Ventricular Septal Defect; Atrial Septal Defect; Pulmonary Atresia; Doppler Echocardiography