“…17,18 A similar occurrence of total anomalous pulmonary venous return was reported in a case of Alagille syndrome with a frameshift mutation affecting exon 25. 19 Taken together, these cases point to JAG1 as a candidate gene for total anomalous pulmonary venous return and/or scimitar syndrome, perhaps associated with variants located in the last exons. Bile duct paucity was not observed in the patient; however, this feature, even though considered the most frequent characteristic of Débora Romeo Bertola and Ana Cristina Victorino Krepischi contributed equally to this study.…”