Congenital cardiovascular abnormalities usually "silent" until adulthood: morphologic features of the floppy mitral valve, valvular aortic stenosis, discrete subvalvular aortic stenosis, hypertrophic cardiomyopathy, sinus of Valsalva aneurysm, and the Marfan syndrome.
D000293:Adolescent; D000328:Adult; D000368:Aged; D001024:Aortic Valve Stenosis / Q000473:pathology*; D002312:Cardiomyopathy, Hypertrophic / Q000473:pathology*; D002648:Child; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000473:pathology* / Q000503:physiopathology; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008382:Marfan Syndrome / Q000473:pathology*; D008875:Middle Aged; D008945:Mitral Valve Prolapse / Q000473:pathology*; D012850:Sinus of Valsalva / Q000473:pathology*