Ngaba nawe uceliwe ukuba wenze i-CT angiogram? Masifumanise ngale nto (CT Angiogram)

Ngaba ugqirha wakho ukuxelele ukuba wenze i-CT Angiogram? Usenokuba woyika kancinci kwaye unexhala xa ethetha loo nto. Usenokuba unemibuzo emininzi engqondweni yakho, efana nokuthi "Luhlobo luni lovavanyo olu?", "Ngaba luza kuba buhlungu?", "Kuza kwenzeka ntoni?" Kuqhelekile kakhulu. Musa ukoyika. Namhlanje, siza kuthetha ngale CT Angiogram ngendlela onokuyiqonda, ngokulula.

Ngamafutshane, yintoni i-CT Angiogram?

I-CT Angiogram luvavanyo olukhethekileyo oluthatha imifanekiso eneenkcukacha zemithambo yegazi yakho kunye nezicubu ezijikelezileyo . Ngokwenene luhlobo lwe-CT scan. Kodwa apha, ulwelo olukhethekileyo olubizwa ngokuba yi-'contrast dye' lufakwa emzimbeni wakho. Olu lwelo lwenza imithambo yegazi yakho ibonakale "ikhanyisiwe" kwimifanekiso yeskeni.

Olu vavanyo ludla ngokwenziwa ukujonga ukuvaleka okanye ukuncitshiswa kwemithambo yentliziyo. Le meko ibizwa ngokuba yiCoronary Artery Disease . Ngoko ke, olu vavanyo ngamanye amaxesha lubizwa ngokuba yiCCTA.

Ziziphi izizathu zokwenza i-CT Angiogram?

Ukongeza kwiingxaki zemithambo yegazi yentliziyo, olu vavanyo lubaluleke kakhulu ekuxilongeni ezinye iimeko zonyango ezininzi. Khawuthelekelele, ugqirha wakho unokuthatha umfanekiso wemithambo yegazi yakho onemilinganiselo emithathu (3D) aze awujikelezise njengomzekelo esandleni sakhe ukuze afumane indawo echanekileyo yengxaki.

Nazi ezinye zeemeko ezinokuthi zifunyanwe lolu vavanyo:

Oogqirha basebenzisa olu vavanyo ukucwangcisa kwangaphambili utyando olufana nokutshintshwa kwevalvu yentliziyo , utyando lwe-heart bypass, okanye ukubekwa kwe -stent .

Ufanele uzilungiselele njani ngaphambi kovavanyo?

Ugqirha wakho uza kukunika imiyalelo ecacileyo yendlela yokulungiselela oku, kodwa kufuneka uxelele ugqirha wakho ngezi zinto.

• Ndixelele ngazo zonke amayeza owasebenzisayo ngoku .
• Sixelele ngembali yakho epheleleyo yezonyango , kuquka nasiphi na isifo sentliziyo, iingxaki zezintso, kunye nazo naziphi na izinto ezibangela ukuba ungabi naso.
• Okona kubaluleke kakhulu, qiniseka ukuba uyasixelela ukuba wakha waba ne-allergy kwidayi yokwahlulahlula eyayisetyenziswa kwi-scan efana nale ngaphambili .
• Sixelele nokuba ukhulelwe okanye uncancisa .

Emva koko ugqirha uza kukuxelela:

• Zingaphi iiyure ekufuneka ndizile ukutya (ngaphandle kokutya okanye ukusela) kuvavanyo?
• Ngaba kufuneka uyeke ukuthatha amayeza oqhele ukuwasebenzisa ngaphambi kovavanyo ?

Xa usiya kuvavanyo, kuya kufuneka unxibe ilokhwe yesibhedlele. Kuya kufuneka ukhuphe naziphi na izinto zobucwebe okanye zesinyithi onokuba uzinxibile, kuba zinokuphazamisana neskeni.

Kwenzeka ntoni ngokwenene ngexesha lovavanyo?

I-CT Angiogram idla ngokuba luvavanyo olukhawulezileyo nolungabuhlungu . Nangona kunjalo, kusenokubakho ukungakhululeki okuthile, njengoko kufakwa i-IV catheter engalweni yakho. Akufuneki uthomalaliswe (ube ndindisholo), kwaye uya kuba uvukile.

Ulala ebhedini, ugqirha uhambahamba esangqa esikhulu esimile okwedonathi. Ayidluli kwityhubhu evaliweyo ngokupheleleyo njenge-MRI scan, ngoko ke uninzi lwabantu aluziva luxinene.

Kubaluleke kakhulu ukuba uhlale ungashukumi kulo lonke uvavanyo. Le yindlela onokufumana ngayo imifanekiso ecacileyo. Olu vavanyo lwenziwa yingcali ye-radiologic eqeqeshwe ngokukodwa. Uza kukuchazela yonke into aze akuxelele into omawuyenze (umzekelo, ukuba ubambe nini umphefumlo wakho). Nantsi into edla ngokwenzeka:

1. Uza kulaliswa ebhedini yesikena. Ungasebenzisa imiqamelo kunye neebhanti ukukunceda uhlale ukhululekile.

2. I-cannula (IV) ifakwa emthanjeni osengalweni okanye esandleni ukuze idayi yomahluko ifumaneke emzimbeni.

3. Usenokuziva ubushushu obuncinci xa idayi ifakwa. Oku kuqhelekile, ungakhathazeki. Iya kuphela emva kwexesha elithile.

4. Ukuba uvavanyo lukwimithambo yegazi yentliziyo yakho, kuya kuqhotyoshelwa amabala amancinci esifubeni sakho. La mabala abizwa ngokuba yi- (EKG leads) . Oku kuvumela ukuba kuthathwe imifanekiso echanekileyo yokubetha kwentliziyo yakho.

5. Xa yonke into ilungile, ingcali iya kuya kwigumbi elahlukileyo. Iya kukwazi ukukubona nokuthetha nawe nge-intercom.

6. Emva koko isigulana sifakwa kwiskena esimile okwedonathi. Kule ndawo, umatshini uthatha amakhulu emifanekiso. Usenokuva isandi esincinci sokubhonga okanye sokucofa .

7. Xa ingcali ikuxelela ukuba "bamba umoya wakho," yenza njalo. Nokuba kukungcangcazela okuncinci kunokuchaphazela umgangatho wemifanekiso.

8. Emva kokuba yonke imifanekiso efunekayo ithathiwe, i-cannula iya kususwa kwaye ibhandeji elincinci liya kufakwa kuloo ndawo. Emva koko uya kuncedwa uphume ebhedini. Uvavanyo luya kuphela.

Lonke uvavanyo lungathatha imizuzu engama-20 ukuya kwengama-60, kuquka nexesha lokulungiselela. Nangona kunjalo, ungaphakathi kwiskena ixesha elifutshane kakhulu, malunga nomzuzu omnye okanye emibini .

Ngaba kukho naziphi na iingxaki kolu vavanyo?

Njengakuyo nayiphi na uvavanyo lwezonyango, kukho iingozi ezincinci ezibandakanyekayo, kodwa ezi ngozi zihlala zincinci kakhulu xa zithelekiswa neenzuzo zovavanyo.

• I-Allergy to Contrast Daye: Oku akuyongxaki kubantu abaninzi. Nangona kunjalo, kunqabile kakhulu ukuba umntu abe ne-allergy. Ukuba ukhe waba nayo ngaphambili, ugqirha wakho unokukunika iyeza lokuthintela okanye acebise olunye uvavanyo.
• Ukuvezwa kwimitha: Oku kubandakanya idosi encinci kakhulu yemitha. Ugqirha wakho uza kuqwalasela konke oku aze agqibe ekubeni akwenze na oku emva kokuvavanya iingenelo kunye neengozi zovavanyo.

Kwenzeka ntoni emva kovavanyo?

Nje ukuba uvavanyo luphelile, ungabuyela kwimisebenzi yakho yesiqhelo. Eyona nto ibalulekileyo kukusela amanzi amaninzi kunye nolwelo . Oku kuya kunceda idayi yomahluko emzimbeni wakho ukuba ikhutshwe ngokukhawuleza ngumchamo wakho.

Ingcali ye-radiology iza kuhlola iiskeni zakho, yenze ingxelo, ize iyithumele kugqirha oye wayalela uvavanyo lwakho. Ugqirha wakho uza kukwazisa aze akuchazele ukuba ingxelo ithini kunye noko kufuneka kwenziwe emva koko. Ungoyiki ukubuza nayiphi na imibuzo onokuba nayo ngeli xesha.