Stenting halbowlaha wadnaha iyo halbowlayaasha artery

Stenting of halbowleyaasha wadnaha la angioplasty - casri ah, qalliin ku dhowaad atraumatic in lagu sameeyo weelashii wadnaha, taas oo isbedel atherosclerotic. faragelinta Tani loogu talagalay soo celinta mugga socodka dhiigga caadiga ah by celinta patency halbowlaha. Stenting halbowleyaasha wadnaha ku lug hordhaca ah ee nidaamka bahal modified weel halbowlaha dhululubo gaar ah stent ah. Taasina waxay keentaa in ballaarinta Lumen ah, iyo perfusion caadi ah unugyada wadnaha.

stenting wadnaha baahan yahay diyaarinta. Loo baahan yahay si ay u fuliyaan ANGIOGRAFI ay sabab u tahay taas oo wadnaha qalliin qalliinka ka hor si uu ku ogaado lug weelashii habka bahal ah, inta aad u baahan tahay in ay ku riday stent ah oo meel ay u baahan yihiin in la dhigay. Marka la barbar dhigo coronary Grafting hawlbowlaha dhiigga inta lagu jiro nidaamka uma baahna jarida qafis feedhii, ma loo baahan yahay iyo xilliga postoperative dheer. stenting wadnaha ayaa aad uga badbaado.

In dagaalka ka dhanka ah cudurka wadnaha , habkan waa mid aad wax ku ool ah. stenting wadnaha helo dib u eegista aad u wanaagsan. Si kastaba ha ahaatee, doorashada ee qalliinka weli la dhakhtarka daaweynta. Kaliya wuxuu ku filan u qiimeeyaan kartaa, oo ku salaysan xaaladda gaar ah, oo dhan "faa'iidada iyo khasaaraha".

Wakhti aan sidaa u ago bilaabay si ay u horumariyaan stenting artery. Habkani waxa uu noqday hab wanaagsan in qalliin in lesions of atherosclerosis cerebral. wakhti aad u dheer ku hadhay habka doorashada endarterectomy qalliinka (inkastoo ay trauma sare, formation of dib-u-stenosis iyo khatarta ah badashada dambe), sababtoo ah marka la isticmaalayo stenting artery waxaa inta badan la horumariyo embolization distal iyo stroke ischaemic. Kaliya ka dib markii hordhaca ah ee dhaqanka ee microfilters endovascular in loo xiraa inta lagu guda jiro qalliinka distal si cidhiidhi ah oo aan seegi wax ka badan tahay tirada unugyada dhiigga, habka aan fiicnayn ahaa stenting. Habkan daaweynta ah atherosclerosis waxa uu noqday ammaan ah oo heer sare ah ku ool ah.

At stenting tirada marxaladda la joogo oo ah halbowlayaasha artery si weyn u badato tirada endarterectomies qalliinka. Daraasado badan oo ay muujiyeen in stenting si weyn u dhimay dhacdooyinka stroke ischaemic iyo dhimashada. Hanaankani wuxu inta badan sameeyaa hoos suuxdinta maxaliga ah. Inta uu hawlgalka socday, bukaanka waxaa ku xiran qalab gaar ah in ay la socotaa astaamaha aasaasiga ah. Dhakhtar caadi ahaan la xidhiidhaa wax bukaan siiyo tilmaamo xilliyo cadaadisaa kubada ama toy si ay u fuliyaan ay gacanta ku shaqaynta maskaxda. Guud ahaan, angioplasty waxaa la sameeyaa ka hor inta stenting, inta lagu guda jiro kaas oo la marinayo tuubo ah halbowlaha durugsan la buufin at caarada. Kateetarka waxaa lagu rakibay meel ka mid ah xakamaynta, ka dibna biibiilaha la badbadiyay, ballaarinta Lumen ee halbowlaha ah. Inta lagu guda jiro salaysayn khalkhalgelinta this bukaanka uusan dareemin xanuun, sida in intima, oo weelasha jirin dhammaato dareemayaasha. Markaas distal site this si ay u dejiyaan filter ka hortagga lungemboli. Next, stent la tuubo kala duwan. Marka ay dhamaato ee hawlgalka filter waa saaro iyo stent ayaa weli ku artery.

Artery stenting halbowlaha - tani ma aha meesha kaliya ee ay waxqabadyada endovascular durugsan waxaa lagu sameeyaa. Iyadoo horumarinta atherosclerosis meelaha kale (tus, nabar halbowlaha kelyaha ama halbowlayaasha sakaraad) waxaa dhaqan ahaan waxaa lagu beddelo farsamooyinka endovascular.