congenital heart disease congenital aortic valve stenosis aortic valve atresia https://www.malacards.org/card/congenital_aortic_valve_atresia aortic valve atresia (disease) A rare congenital heart defect characterized by the complete failure of the aortic valve to open. It is manifested during infancy with cyanosis, dyspnea, and rapidly progressing heart failure. MedDRA:10066801 Orphanet:95448 icd11.foundation:1700740306 HP:0010883 congenital atresia of aortic valve aortic valve atresia (disease) GARD:0019260 MEDGEN:451016 MONDO:0019808 congenital aortic valve atresia NCIT:C98818 SCTID:51442005 aortic valve atresia UMLS:C0265843