Gwaje-gwaje na rediyo na al'ada ba su yarda da nazarin arteries, lymph nodes da veins, tun da yake suna da irin wannan damar da suka shafi radiation kamar yadda yake kewaye da kwayoyin halitta. Don yin la'akari da hankali, ana amfani da hanya na musamman tare da yin amfani da ma'aikata masu bambanta - angiography na tasoshin. Wannan dabara ta samar da asali na farko da koda farko matakai na daban-daban na patins na veins da arteries.
Mene ne angiography na tasoshin wuyansa, kuma yaya aka yi wannan hanya?
An tsara wannan nau'i na binciken don gano illa na asherosclerotic na artery carotid. Sun kasance a wuyansa, saboda haka ana gudanar da angiography a wannan yanki.
Hanyar:
- Yin jiyya game da wurin catheterization tare da maganin antiseptik da na gida m.
- Jirgin jirgin ruwa.
- Gabatarwar mai gabatarwa (tube na filastik).
- Ƙungiyar Catheter.
- Gabatarwar bayani na radiopaque a cikin maganin.
- Binciken X-ray mai zurfi na shafin da aka kayyade a cikin shirin tare da tasoshin ana bincike.
- Ƙari daga cikin catheter da gabatarwa.
- Aiwatar da takalmin matsawa zuwa shafin yanar gizo na fashewa na maganin.
Ya kamata mu lura cewa jerin ayyukan da aka bayyana a sama sun kasance ɗaya don nazarin dukan gabobin. Sai kawai wurare na sakawa na catheter na iya bambanta.
Fasali na angiography na tasoshin kodan
A mafi yawancin lokuta, don nazarin tsarin tsabaitaccen kwakwalwa, an ware magungunan X-ray a cikin aorta femoral (transfemoral). Amma a binciken kodan, wata hanya ta shigar da bayani shine yiwuwar: transluminal. Ya haɗa da shigar da catheter a cikin na ciki aorta.
Hakazalika, an aiwatar da angiography na tasoshin ɓangaren na ciki. Gabatarwa na catheter translumally yana tabbatar da saurin rarraba maɓallin X-ray bambancin a cikin sashen nazarin fiye da hanyar hanyar transfemoral.
Yaya ake aiwatar da angiography na zuciya?
Irin wannan jarrabawa na jahilci (tsarin jigilar yanayi), a matsayin mai mulkin, an yi shi tare da allurar matakan bambanci a cikin aorta femoral. A lokuta masu wuya, an zaɓi babban jirgi a hannun hagu.
Har ila yau, ana iya yin amfani da ilimin halayya don bincike:
- kwakwalwa ;
- asusun;
- Ƙungiya;
- duk wani yanki na fili na narkewa;
- gabobin ƙananan ƙwanƙwasa.