Ventricular tachycardia: chii, zviratidzo uye kurapwa
Zvemukati
Ventricular tachycardia rudzi rwe arrhythmia iyo ine yakakwira kurova kwemoyo, ine inopfuura 120 kurova kwemoyo paminiti. Izvo zvinoitika muchikamu chezasi chemoyo, uye zvinogona kukanganisa kugona kupomba ropa kumuviri, zviratidzo zvinosanganisira kupfupika kwekufema, kuomesa muchipfuva uye munhu anogona kutofenda.
Shanduko iyi inogona kuitika muvanhu vanoita sevane hutano vasina zviratidzo uye inowanzova yakaipa, kunyangwe inogona kukonzerwa nezvirwere zvakakomba, izvo zvinogona kutotungamira kurufu.
Ventricular tachycardia inogona kuverengerwa se:
- Haitsigiswi: painomira yega mumasekondi asingasviki makumi matatu
- Yakasimbiswa: inova iyo iyo moyo inosvika inopfuura 120 kurova paminiti kweanopfuura masekondi makumi matatu
- Hemodynamically isina kugadzikana: kana paine hutachiona hwehemodynamic uye inoda kurapwa nekukasira
- Kusingaperi: iyo inotsigirwa ichienderera uye inogara nekukurumidza
- Dutu remagetsi: pazvinoitika katatu kana ka4 mukati memaawa makumi maviri nemana
- Monomorphic: apo paine imwechete QRS shanduko nekurova kwega kwega
- Polymorphic: apo QRS inochinja nekurova kwega kwega
- Pleomorphic: apo pane zvinopfuura 1 QRS panguva yechikamu
- Torsades de pointes: kana paine QT yakareba uye kutenderera kweiyo QRS peaks
- Scar reentry: apo pane vanga pamoyo
- Focal: painotanga munzvimbo imwechete uye ichipararira nenzira dzakasiyana
- Idiopathic: apo pasina chirwere chemwoyo chakabatana
Iyo cardiologist inogona kuziva izvo hunhu zviri mushure mekuita iyo electrocardiogram.
Zviratidzo zve ventricular tachycardia
Zviratidzo zve ventricular tachycardia inogona kusanganisira:
- Kurumidza kurova kwemoyo kunogona kunzwika muchipfuva;
- Kukurumidza kupisa
- Panogona kuve nekuwedzera kwekufema mwero;
- Kufema kwekufema kunogona kuve kuripo;
- Chipfuva kusagadzikana;
- Dzungu uye / kana kupera simba.
Dzimwe nguva, ventricular tachycardia inokonzeresa mashoma zviratidzo, kunyangwe pazviyero zvinosvika mazana maviri ekurova paminiti, asi ichiri nengozi zvakanyanya. Iko kuongororwa kunoitwa neye cardiologist kunoenderana ne electrocardiogram, echocardiogram, cardiac magnetic resonance kana cardiac catheterization bvunzo.
Kurapa nzira
Chinangwa chekurapa ndechekudzosera kurova kwemoyo wako kune zvakajairwa, izvo zvinogona kuzadzikiswa neyekushomeka muchipatara. Uye zvakare, mushure mekudzora kurova kwemoyo zvakakosha kudzivirira zvikamu zvenguva yemberi. Nekudaro, kurapwa kunogona kuitwa ne:
Cardioversion:inoumbwa ne "kushamisika kwemagetsi" muchipfuva chemurwere nekushandisa kwechinodzora muchipatara. Murwere anogamuchira mushonga wekurara panguva yekuita, uye nekudaro, haanzwe kurwadziwa, inova nzira inokurumidza uye yakachengeteka.
Kushandiswa kwemishonga: inoratidzirwa kune vanhu vasingaratidzi zviratidzo, asi izvo zvisingaiti sekutsva moyo, uye mukana wemhedzisiro wakakura.
ICD kuisirwa: Iyo ICD inogadzirwa ne cardiodefibrillator mudziyo, wakafanana nepacemaker, iyo inoratidzwa kune vanhu vane mukana wakakura wekuburitsa zvikamu zvitsva zvevricric tachycardia.
Ablation yenzvimbo diki dzisina kujairika dzemhepo.kuburikidza nekateti inoiswa mukati memwoyo kana yakavhurika-yemoyo kuvhiya kwemoyo.
Matambudziko ane hukama nekutadza kwemoyo, kufenda uye kufa kamwe kamwe.
Zvinokonzera ventricular tachycardia
Mamwe mamiriro ezvinhu anogona kukonzera ventricular tachycardia inosanganisira chirwere chemoyo, mhedzisiro yemimwe mishonga, sarcoidosis uye kushandiswa kwemishonga isiri iyo, asi pane zvimwe zviitiko izvo chikonzero chisingakwanise kuwanikwa.