Odee: Joan Hall
OfbọChị Okike: 26 Februari 2021
DatebọChị Mmelite: 1 Mee 2025
Anonim
Ntughari akwara uzo (DCA) - ỌGwụ
Ntughari akwara uzo (DCA) - ỌGwụ

Ndinaya

Kpọọ vidio ahụike: //medlineplus.gov/ency/videos/mov/200139_eng.mp4

Nchịkọta

DCA, ma ọ bụ athectomy coronary athectomy bụ usoro pere mpe iji wepu mgbochi site na akwara akwara iji melite ọbara na akwara obi ma belata ihe mgbu.

Nke mbu, anesthesia mpaghara na-egbu ahihia. Mgbe ahụ dọkịta na-etinye agịga n'ime akwara femoral, akwara nke na-agbada ụkwụ. Dọkịta na-etinye eriri ndu n'ime agịga ahụ wee wepụ agịga ahụ. Ọ na-edochi ya na onye mmeghe, ngwá ọrụ tubular nwere ọdụ ụgbọ mmiri abụọ ejiri tinye ngwaọrụ ndị na-agbanwe agbanwe dị ka catheter n'ime arịa ọbara. Ozugbo onye webata ọrụ dị, a na-eji waya ka mma dochie akwụkwọ ntuziaka mbụ ahụ. A na-eji waya ọhụrụ a tinye eriri catheter, tube na-agbanwe ogologo, n'ime akwara ma duzie ya na obi. Dọkịta ahụ ewepụkwa waya nke abụọ.

Na catheter na mmeghe nke otu akwara akwara, onye dọkịta na-agba agba ma jiri X-ray. Ọ bụrụ na ọ na-egosi mgbochi ngọngọ, dọkịta na-eji waya ọzọ na-eduzi iji wepu catheter mbụ wee jiri catheter na-eduzi ya dochie ya. Mgbe ahụ, waya ahụ ejiri mee nke a na - ewepụ ma dochie ya na waya kacha mma nke na - aga n'ihu na mgbochi.


Ihe ọzọ catheter emebere maka ọnya ọnya na-aga n'ihu na saịtị mkpọchi. A na-eme ka balloon dị ala jikọtara n'akụkụ onye cutter ahụ, na-ekpughe ihe ọnya na onye na-egbu ihe.

A na-agbanye ihe akụrụngwa, na-eme ka onye na-egbu ihe wee tụgharịa. Dọkịta na-eme ka onye na-ejide ihe na-emegharị ihe na draịva na-eme ka onye na-agba ọsọ. A na-echekwa iberibe ihe mgbochi ndị ọ na-egbutu na ngalaba nke catheter a na-akpọ nosecone ruo mgbe ewepụrụ ha na njedebe nke usoro ahụ.

Ghagharị catheter mgbe ọ na-afụ ụfụ ma na-agbagharị balloon na-eme ka o kwe omume ịkpụcha mkpọchi ahụ na ụzọ ọ bụla, na-eduga na ịmepu edo. Enwekwara ike itinye stent. Nke a bụ akpịrịkpa ọla eji etinyere etinyere n'ime eriri afọ iji mee ka arịa ahụ meghee.

Mgbe usoro ahụ gasịrị, dọkịta ahụ na-agba agba ma jiri X-ray nyocha iji gbanwee mgbanwe akwara ndị ahụ. Mgbe ahụ, a ga-ewepụ catheter ahụ ma usoro ahụ agwụla.

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