Alternative titles and symbols : Mitral valve prolapse, myxomatous 3; Myxomatous mitral valve prolapse 3; MMVP3;
Description : Mitral valve prolapse (MVP) is a common disorder characterized by histologic displacement
or billowing of the mitral leaflets into the left atrium, often accompanied by mitral
regurgitation. For a general phenotypic description and a discussion of genetic heterogeneity
of mitral valve prolapse, see MMVP1 (157700).;