I-Wolff-Parkinson-White syndrome ibizwa ngokuba khona kwindlela eyongezelelweyo yokuqhuma kwintliziyo. Makhe sijonge ngeenkcukacha ezenza ukuba i-syndrome ivele, kwaye ziziphi iindlela zokuxilonga ezinokumisela ukugula.
Iimpawu ze-Wolff-Parkinson-White syndrome
I-Atria kunye nama-ventricles we-muscle muscle inikeza ukuhamba kwegazi ngokuqhelekileyo ngenxa yokuphambana. Izifinyezo zenzeke ngenxa yeziphapho ezivela kwi-node ye-sinus.
Isicwangciso senhliziyo silula ngokwaneleyo:
- i-node ye sinus idala i-pulse;
- izizathu ezibangela ukuba i-atrium ivumelwano;
- ngoko i-impulse ifinyelela kwi-node ye-atrioventricular kunye nexesha elide kuyo ukuze isebenze ngokoqobo;
- Ngethuba eli lixesha i-atria igxotha igazi kwi-ventricles;
- Ngokukhawuleza oko kwenzeka, i-pulse ihamba ngeemilenze zesixaka kwaye ibangela ukuqhekeka kwe-ventricular.
Kwi-syndrome, umtsalane unokuhamba ngokuhamba, ngokugqithisela i-node inrioventricular node. Ngoko ke, kufinyelela kwii-ventricle ngokukhawuleza kunokuba kuyimfuneko ukujikeleza ngokuqhelekileyo.
Umfanekiso wekliniki ubonakala ngokuhlaselwa kwe-tachycardia ye-paroxysmal. Ngako oko isigulane sinokuziva, indlela i-tachycardia enikwa ngayo ingqondo. Ngaphandle kwonyango olufike ngexesha, indlela eqhubekayo ye-Wolff-Parkinson-White syndrome ikhokelela ekuphelelweni kwentliziyo , engenakuphiliswa ngeendlela zokwelapha.
Ukuxilongwa kwe-WPW syndrome
Indlela kuphela evumela ukuxilonga i-WPW syndrome, ngaphandle koko i-Wolff-Parkinson-White syndrome, i-electrocardiogram. Xa ekuchazeni iziphumo, ingcali iza kuphawula ukuba khona kwendlela yokuphambanisa.
Nangona kunjalo, ukongeza ukhethe ezo zixhobo ze-hardware njenge-ultrasound kunye ne-MRI, ukuqokelela umfanekiso wekliniki eneenkcukacha.
Unyango lwe-Wolff-Parkinson-White syndrome esekelwe kwi-ECG
Ukuba i-syndrome ayifuni isigulane esinokukhathazeka, ayikho isidingo sokonyango. Kwi-aggravation yesithombeni sekliniki misela oku kulungiselelwe, okukwazi ukukhusela ukuphuhliswa kwentliziyo:
- Adenosine;
- Diltiazem;
- Novokainomide;
- Propranolol.
Ekubeni kufakwe i-fibrillation ye-atrial kunye nokuqinisekiswa kwe-Wolff-Parkinson-White syndrome, unyango lwe-electro-pulse okanye ulawulo olusenyongweni lwe-novocaine lunconywa kwi-ECG. Ingenelelo lophando luboniswa ngokungabikho kwefuthe elifanelekileyo lweyeza lonyango.