RID3269 mitral valve prolapse

synonym Ballon Mitralklappe Ballonklappe Barlow Syndrom Barlow syndrome Click/Murmur Syndrom Floppy-Valve-Syndrom Klappenprolaps MVP balloon mitral valve balloon valve click-murmur syndrome floppy valve floppy valve syndrome

definition Abnormal protrusion of one or both of the leaflets of the mitral valve into the left atrium during systole. This may be accompanied by mitral regurgitation, systolic murmur, nonejection click, or cardiac arrhythmia. [MeSH]