Umshini we-Xray - Iskena se-CT - https://hv-caps.biz
Leli khasi lichaza ukuskena kwe-CT nokuthi ama-x-ray asethuthukile asetshenziswa kanjani ukunikela ukubukwa kwezigaba ezingezithombe nezithombe ezintathu ezibunjiwe zezitho zangaphakathi zesiguli.
Uhlolojikelele
"Thola i-CT kulomlisa," isisho esizwa njalo lapho sihleli emagumbini ethu okuhlala sibuka idrama yezokwelapha entsha ku-TV. Kepha siyini i-scan scan? Ngabe ukuskena kwe-CT kusitsheleni okubenza babe yisici esibaluleke kangaka ekuhloleni izinkinga zezokwelapha?
Izikena ze-CT (ezaziwa ngenye indlela njenge-CAT scans noma i-computer axial tomography scans) zisiza odokotela ukuthola izinkinga ngokwakha izithombe ezicacile zezicubu zangaphakathi, ithambo, izitho zomzimba nemithambo yegazi. Ukuskena kwe-CT kungasiza ukuthola ama-tumors. Ama-scan scan nawo asetshenziselwa ukusiza odokotela ukuthi basebenzise ukwelashwa. Isibonelo, ama-scan scan enza imephu yomzimba womuntu, asize odokotela basebenze ngokuhlinza ngokunembe.
Iskena se-CT izinqubo ezithuthukile ze-x-ray ezihlanganisa izithombe ze-x-ray eziningi ngosizo lwekhompyutha ekhethekile ukukhiqiza ukubukwa kwesigaba sezithombe nezithombe ezintathu ezihlangene zezitho zangaphakathi zesiguli. Uma isiguli sithola i-Sc Scan, sasizolala phansi endaweni yesikhulumi ehamba kancane phakathi enkabeni ye-x-ray tube. Ngokungafani ne-x-ray ejwayelekile, ku-Scan Scan, ugongolo lwe-x-ray luhambahamba nxazonke esigulini. Lokhu kudala izikena eziningi, ezibe ziguqulwa zibe isithombe esisodwa.
Imvamisa, udokotela kumele abhale incwadi yesiguli ukuze athole i-scan scan. Kodwa-ke, muva nje, kwezinye izifundazwe, esikhundleni sokulinda izimpawu zokugula, umphakathi ungacela ukuthi kuthathwe umzimba wonke nge-CT ngethemba lokuthola inkinga ngaphambi kokugula. Izinzuzo zokuzithandela zomzimba wonke we-CT azinasiqiniseko, futhi ukulimala okungase kube khona ekuvezweni kwemisebe kungahle kudlule inzuzo ebekiwe kusukela kuskena.
Uma kuqhathaniswa nezinye izinqubo ze-x-ray zokuxilonga, ukuskena kwe-CT kuphumela ekuvezweni okuphezulu kakhulu kwemisebe. Ukuvezwa kwemisebe yokuhlolwa kwe-CT kungaba amahlandla ayikhulu aphindaphindwe nge-X-ray yesifuba. Khumbula ukuthi ukuskena kwe-CT kungaqokomisa izici ezingalungile nezingahambi kahle ezingashukumisa ukuhlolwa kokulandela okungadingekile. Noma nini lapho kutholakala ukuthi une-scan scan, umuntu kufanele akhulume nodokotela wakhe ngobungozi obuvela ekuvezweni kwemisebe ye-CT scan kanye nezinzuzo zokuxilongwa kusenesikhathi.
Ongakwenza ukuze uzivikele
Ezigulini ezigulayo nezilimele, ama-CT scan kanye nama-x-ray angazuzisa kakhulu. Ngaphambi kokuvuma ukuhlolwa kwe-CT kubalulekile ukubonisana nodokotela wakho futhi uphenye ngobungozi nezinzuzo zenqubo.
Qiniseka ukuthi udokotela wakho uyazi uma uke waba nezinkinga ze-CT zangaphambilini. Kwezinye izimo, ukubuka i-CT kwenziwa kwenye indawo kungasusa isidingo se-new.