Gukoresha imirasire ya endovenous laser (EVLA) ni iki?

Mu gihe cy'iminota 45, catheter ya laser ishyirwa mu mitsi ifite ikibazo. Ibi bikunze gukorwa hifashishijwe anesthesia yo mu gace hakoreshejwe uburyo bwa ultrasound. Laser ishyushya igice kiri mu mitsi, ikacyangiza ikagitera kugabanuka, hanyuma igafunga. Iyo ibi bibaye, imitsi ifunze ntishobora kongera gutwara amaraso, bigatuma imitsi ibyimba mu gukosora umuzi w'ikibazo. Kubera ko iyi mitsi iba iri hejuru, ntabwo ari ngombwa kugira ngo amaraso yabuze umwuka agaruke mu mutima. Iyi mikorere izahindukirira imitsi mizima mu buryo busanzwe. Mu by'ukuri, kubera koimitsi yo mu bwonkouko bisobanurwa, bishobora kwangiza ubuzima bw'amaraso yawe muri rusange. Nubwo bitashyira ubuzima mu kaga, bigomba gukemurwa mbere yuko izindi ngorane zivuka.

Ingufu za laser za 1470nm zikunze kwinjizwa mu mazi yo mu ngirabuzimafatizo y'urukuta rw'imitsi no mu mazi ari mu maraso.

Uburyo budasubirwaho bwo gushyuha buterwa n'ingufu za laser butuma habaho kuziba burundu kw'ingufuumutsi wavuwe.

Ingufu nke zikenewe hakoreshejwe fibre ya laser ya radial zagabanyije cyane ingaruka mbi ugereranije na fibre ya laser yambaye ubusa.

IBYIZA
*Ibikorwa byo mu biro bikorwa mu gihe kitarenze isaha imwe
*Ntabwo ari ngombwa kurara mu bitaro
*Ituze ryihuse ku bimenyetso
*Nta nkovu ziteye ubwoba cyangwa nini kandi zigaragara
*Gukira vuba nta bubabare bwinshi nyuma yo gukora