Chiremera che mitral valve ndechimwe chezvinhu zvinowanzosvibisa mwoyo. Kukanganisa kwemwoyo wose kunokuvadza kunaka kwemoyo. Vanogona kunge vari vaviri pamwe chete, uye vakawana nekuda kwezvirwere chero zvipi zvayo.
The mitral valve inonzi inonyanya kuoma, iyo ine mahwendefa maviri maduku, ayo anotungamirirawo maitiro akasiyana emapurury muscle nemagetsi. Basa rakanyatsogadziriswa yezvinhu izvi zvose remwoyo ndeyechero yekuvhara nekuzarura mutral orifice panguva yekudzikamwa kwemutsipa wemwoyo.
Congenital malformation ye mitral valve
Kana chiremera chevhavha yakadaro ichipo kubva pakuberekwa, sekutonga, zvakasiyana-siyana zvinokanganisa zvinowanikwa pairi, kusvika kune pasi pekugadzirisa kwese hafu yakasara yemwoyo. Asi paivawo nemafuta akadaro mumutambo wekugadzirwa kwemaodzanyemba, semuenzaniso, kusakwanira kwemaster valve.
Congenital defects mukuvandudzwa kwevhavha, iyo inoda kudiwa nokukurumidza kurapwa kwevanhu vane mwoyo, haisi nyore. Chiremera chakanyanya kufanana nemitral valve prolapse.
Zviratidzo zvekuremara kwakadaro hazvirevi kuzviratidza pachavo nenzira ipi zvayo. Kazhinji chirwere ichocho chinogona kuwanika mumwana anoonekwa kuti ane nheyo dzinoshanda. Uye ikozvino panguva yekushandiswa kwemashoko echocardiography, chikonzero chemashoko akadaro chinova pachena.
Chiremera chemaster valve hachidi kurapwa kana ikasaita kuti mwoyo usakundikana.
Yakagadzirirwa mitral valve defects
Mwoyo wakaremara wemwoyo we mitral valve is rheumatic. Izvo zvinoitika semigumisiro yezvirwere zvinopararira zvinoparadzirwa, somuenzaniso, angina . Mumamiriro ezvinhu akadaro, zvinopesana nehutachiona uye antirheumatic zvinorayirwa. Chinhu chinonyanya kukosha ndechokuwana chirwere ichi munguva uye kupa chirongwa chakakodzera. Mune zviitiko zvakanyanya zvakanyanya uye zvisina hanya, sarudza maitiro.