right atrial isomerism (DOID:0060856)
Alliance: disease page
Synonyms: asplenia with cardiovascular anomalies; Ivemark syndrome
Alt IDs: OMIM:208530, ICD10CM:Q20.6, ORDO:97548
Definition: A visceral heterotaxy that is characterized by complete atrioventricular septal defect with a common atrium and univentricular AV connection, total anomalous pulmonary drainage, and transposition or malposition of the great arteries and that has_material_basis_in homozygous mutation in the GDF1 gene on chromosome 19p12.