Ukuhlolwa kwe-CT
Mayelana nalokhu kuhlolwa
Ukuhlolwa kwe-computed tomography, okubizwa nangokuthi i-CT scan, uhlobo lokwenza izithombe olusebenzisa amasu e-X-ray ukudala izithombe eziningiliziwe zomzimba. Lusebenzisa ikhompyutha ukudala izithombe zesigaba, ezibizwa nangokuthi iziqeshana, zamathambo, imithambo yegazi namalungu omzimba abuthakathaka. Izithombe ze-CT scan zikhombisa imininingwane eminingi kunalokho okwenziwa yi-X-rays eqondile.
Kungani kwenziwa
Uchwepheshe wakho wezempilo angase asikisele ukuhlolwa kwe-CT ngezizathu eziningi. Isibonelo, ukuhlolwa kwe-CT kungasiza ekubeni: Kuxilongwe izimo zamathambo nemicimbi yemisipha, njengezimpukane zamathambo nokuphuka, okuthiwa futhi yi-fractures. Kuboniswe ukuthi i-tumor, ukutheleleka noma i-blood clot ikuphi. Kuqondiswe izinqubo ezinjengokuhlinzwa, i-biopsy nokwelashwa ngomgogodla. Kutholakale futhi kulandelelwe intuthuko yezifo neemeko ezinjenge-cancer, isifo senhliziyo, ama-lung nodules nama-liver masses. Kulandelelwe ukuthi ukwelashwa okuthile, njengokwelashwa kwe-cancer, kusebenza kangcono kangakanani. Kutholakale izikhungo nokuphuza kwegazi ngaphakathi emzimbeni okungase kwenzeke ngemuva kokulimalala.
Indlela yokulungiselela
Kuxhomeke ekutheni iyiphi ingxenye yomzimba wakho eskenwa, ungase ucelwe ukuba: Ukhulule ezinye noma zonke izingubo zakho bese ugqoka i-gown yesibhedlela. Susa izinto zensimbi, ezifana nezihlangu, izinto zokuhlobisa, ama-dentures kanye nezikhululo, ezingase zithinte imiphumela yesithombe. Ungadli noma uphuze okumbalwa amahora ngaphambi kokuskena kwakho.
Okulindelekile
Ungenza i-CT scan esibhedlela noma esikhungweni sokuqapha iziguli ezingaphandle. I-CT scan ayibuhlungu. Ngamashini amasha, ukuhlola kuthatha imizuzu embalwa kuphela. Lonke leli qubo ngokuvamile lithatha imizuzu engaba ngu-30.
Ukuqonda imiphumela yakho
Izithombe ze-CT zigcinwa njengefayili yedatha yedijithali. Zivame ukubuyekezwa esikrinini sekhompyutha. Udokotela oqeqeshwe ngezithombe, obizwa ngokuthi ungumfundisi wezithombe, ubheka izithombe futhi enze umbiko ogcinwa emarekodini akho ezempilo. Ochwepheshe bakho bezempilo bakhuluma nawe ngemiphumela.
Umshwana wokuzihlangula: I-August iyinkundla yolwazi lwezempilo futhi izimpendulo zayo azihlanganisi iseluleko sezokwelapha. Njalo thintana nochwepheshe bezokwelapha onelayisensi eduze nawe ngaphambi kokwenza noma yiluphi ushintsho.