%0 Journal Article %T Total anomalous pulmonary venous connection masking an aortopulmonary window: A rare combination of defects %A Anubhav Gupta %A Dheeraj Bhatt %A Dinesh Kumar Yadav %A Munish Guleria %A Shyamajit Samaddar %J Archive of "Annals of Pediatric Cardiology". %D 2018 %R 10.4103/apc.APC_45_18 %X The association of aortopulmonary (AP) window with total anomalous pulmonary venous connection (TAPVC) has so far not been reported. We report a unique case of an 8-month-old child who presented with congestive cardiac failure and severe pulmonary arterial hypertension. Initial echocardiography revealed supracardiac TAPVC. Cardiac computed tomography showed the presence of Type I AP window along with the TAPVC. In the presence of severe pulmonary hypertension and dilated right ventricle, AP window may easily be missed if not actively looked for %K Aortopulmonary window %K pulmonary hypertension %K total anomalous pulmonary venous connection %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6146854/