Mitral regurgitation 1 dhigirii, mitral vharafu prolapse

Regurgitation of mitral vharuvhu inogona kunzwisiswa zvose.

Mitral regurgitation 1 dhigirii. Mashoko aya unorira gibberish vanhu kure mushonga. Asi chokwadi, chinangwa chikuru chebasa izvi ndiko kunzwisisa uye vanhuwo murume.

Mitral regurgitation uye vharafu prolapse

Mitral vharafu - mumwe kurova-rova rwaiparadzanisa rweruboshwe ventricle kubva atrium ari "pombi chikuru ropa" muviri. Regurgitation - ichi neizvi chokubuda zvinofamba nenzira chakatarisana core. Saka, chii chiri regurgitation pamusoro mitral vharuvhu (haina zvakakwana)? panowanikwa uyu neizvi chokubuda ropa kuburikidza mwoyo vharuvhu.

Chero zvokurwara ane zvikonzero zvayo. Panyaya iyi mukana kuchinja kutungamirirwa ropa kuyerera akapa paumbwe mukaha panguva kuchinja kubva atrium rworuboshwe kupinda ventricle. Izvi zvinoreva kuti mitral vharuvhu pedyo gobvu nokuda sagging (protrusion) nebhanhire. Kukundwa anonzi prolapse. Kuchinja mu mwoyo ungava vachiberekwa kana vawana.

Zvingaita sezvinoshamisa kuti yakadaro siyana mavharuvhu (kutsemuka, tricuspid, pulmonary vharafu), pfungwa rwakabhadharwa kuna mitral. Izvi hazvisi chinhu hakushamisi. Izvi mwoyo vharuvhu pachena chemhando mutoro. Uye izvi zvinoreva kuti kukura prolapse angangotungidza.

Zviratidzo, kuongorora chirwere uye kurapwa

vashoma varwere protrusion nebhanhire chete kunzwa marwadzo munzvimbo kwemoyo, kwemashifiti kana kukurumidza kwemwoyo, uye vamwe vakawanda vanoshingaira zviratidzo (akadai kupfupika mweya, kutemwa). Vanhu vazhinji havazivi cherechedzai zvokurwara ichi. Saka akaona nemasanga panguva Ultrasound mwoyo.

Zvichienderana ukuru pakakoromoka kunotema kuti dhigirii prolapse (dzakasiyana matatu). Kunyange zvazvo inokosha ine. Zviri yambira mwero regurgitation munyaya pathological chinja vharafu.

pamwero Its vagara vandifungira kuita vanoverengeka dzokuwedzera zveBhaibheri zvomwoyo. Nzira inonyatsobudirira muzviitiko izvi ndiko Doppler echocardiography, zvakananga anosarudza kudzoka chokubuda ropa. Mitral regurgitation 1 dhigirii, 2 madhigirii, kana kushaya rayo pachena chete kuchinja nzira akataura kana kururamiswa kana zvakakodzera (semuenzaniso, kana ropa backflow amplification). Uyewo vakaomerwa mumuviri uye mupfungwa mupfungwa.

Kana dzakaonekwa kuchikosha pathological kuchinja mwoyo basa, pane regurgitation pamusoro mitral vharuvhu 1 dhigirii, ipapo kutora matanho akaomarara vanotorwa (kusvika kuvhiyiwa). Chokwadi, maitiro havatongerwi nechinangwa kuderedza Vhoriyamu kudzoka chokubuda ropa kuburikidza rejira, uye hondo pamwe mitral vharafu prolapse uye zvinhu shure morphological kuchinja uku mavharuvhu kana kuderedza functionality yavo.

The zvinokonzera vharafu prolapse

Zvikonzero ine zvokurwara mwoyo:

- zvichiita kuti chinonyanya prolapse. Nhaka vharafu mamiriro kana vachiberekwa anomaly morphological kuchinja nyama dzawo.

- zvinotisvitsa yechipiri (vawana) prolapse. Mamiriro ezvinhu kuti kukonzera kuzvimba, kana atsamwira pamusoro mudzira morphological kuchinja chords or the kuti tirambe Gwaro. Uye svuura ichibhabhamisa pachavo, kukuvara papillary tsandanyama (mu iyi pamusoro 80% kufa), uye vamwe kuchinja pathological mumwoyo. Somuenzaniso, bhokisi kunotevera, myocardial infarction, rheumatism, infective endocarditis , uye zvimwe zvirwere.

Saka, zvinokwanisika pamusoro akakurukura zvinhu nokuda prolapse achimiririrwa ezvinhu umo pangangova kune mitral regurgitation 1 dhigirii uye mamwe marudzi.

Nokuti kuti yepasi prolapse, uye nokudaro mwero mitral regurgitation 1, mberi, mushonga ano hwachinja nemafungiro cardiac pathologies izvi. Kare chero anomalies kana usingashandi kuchinja mwoyo havana kugamuchira kuteerera zvikuru, asi zvino zvinhu zvachinja. Great simba pamusoro payo vane zvinhu zvitsva mumunda cardiology uye kuwedzera kwenhamba zvemwoyo.