In this study, we investigated the mechanisms of imprinting alterations, including those of the Small nuclear ribonucleoprotein polypeptide N (SNRPN), PLAG1 like zinc finger 1 (ZAC1) and inositol polyphosphate‐5‐phosphatase F (INPP5F) genes, in the pathogenesis of CHD with EM. Here, INPP5F is linked to coronary artery disorder.