Anomalous origin of the right coronary artery originating from the pulmonary trunk (ARCAPA) is a rare but potentially fatal anomaly. We are presenting two cases of ARCAPA and reviewing the main previous published data on this lesion. The first patient presented at the age of 5 months with respiratory distress and severe chest infection. https://www.marcelovicente.com/product-category/aromatic-nourishing-oil-blend/