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Results 1 - 2 of 2 for Congenital ptosis
  1. Endocarditis (National Library of Medicine)  
    ... higher if you have: Heart valve disease. Certain congenital heart defects. A pacemaker or an implantable defibrillator. A heart valve replacement. Are older. Age-related changes to the heart valves, such as mitral valve prolapse or calcium deposits in the aortic valve, create ...
  2. Heart Valve Diseases (National Library of Medicine)  
    ... leak backwards. A common cause of regurgitation is prolapse, where the flaps of the valve flop or bulge back. Prolapse most often affects the mitral valve. Stenosis happens ...