Figure of 8 in Chest X-ray is seen in: (A) TAP VC ., (B) Tetrology of Fallot, (C) Transposition of great vessels, (D) Ebsteins' anomaly
Answer is A. Ans. is 'a' i.e. TAPVC TAPVC (Total anomalous pulmonary venous connection) is of two types-Non-obstructive type andObstructive typeX-rav features ofNon obstructive type TAPVCCardiomegaly with plethoric lung fields*Snowman or figure of 8'appearance*Obstructive type TAPVCNormal sized heartGround glass appearance of lung due to severe pulmonary venous hypertension *