heart disorder cardiac anomalies-heterotaxy syndrome https://www.malacards.org/card/cardiac_anomalies_heterotaxy_syndrome UMLS:C4303970 MEDGEN:929639 GARD:0019883 MONDO:0015296 Cardiac anomalies-heterotaxy syndrome is characterized by non-compaction of the ventricular myocardium, bradycardia, pulmonary valve stenosis, and secundum atrial septal defect. Laterality sequence anomalies are also present. So far, the syndrome has been described in nine members from three generations of the same family. Transmission is autosomal dominant and linkage to chromosome 6p24.3-21.2 was reported. Orphanet:137628