I-CT yesibindi ibonwa njengenjongo yokufunda nokuxhomekeka. Ingundoqo yayo yile ndlela ilandelayo: ilungu langaphakathi lichazwe kwii-ray-ray, emva koko ubunzima beemitha ezidluliselwa ngethambo zilinganiswa.
Isiphumo solu hlobo luhlolwe ngumlinganiselo weHounsfield. Kufuneka uhlahlele ukusuka kwi-+55 ukuya kwi -70. Ukunciphisa ubuninzi besibindi kwi-CT kuyimpawu ebonakalayo ye-fat hepatosis. Kwimivuzo engaphezu kwe -70, ukuxilongwa kwezandi zenziwe nge-metalloses.
I-CT ibelwe kwiimeko ezilandelayo:
- nge- ultrasound ibonakalise ukwanda kwamanqanaba angaphakathi;
- uvavanyo lwesibindi sokuqala;
- ukulimaza isigxina;
- i-jaundice ;
- ukungqinelani kweMRI;
- ukubeka esweni imeko yelilungu langaphakathi ngexesha lexesha lokuhamba emva, njl.
CT yesibindi ngokungafaniyo
Le ndlela yokuxilonga ivumela ukwandisa umehluko ekuxininiseni kwezicubu zeembalo ze-bi. Ngokomzekelo, nge-CT eqhelekileyo, amathanga angabonwa kakuhle. Kule meko, yenza i-CT yesibindi ngokungafaniyo.
Ngaloo ndlela, into engabonakaliyo i-tomography yesiqhelo yesibindi ibonakala kwi-CT ngokuchaseneyo. Le ndlela yokuphanda ingasetyenziselwa ukuchonga uhlobo lwe-jaundice, ukufumanisa i-pathology, i-tumors, njl.
Izixhobo zokulungiselela i-CT yesibindi
Inkqubo yokulungiselela ithatha iintsuku eziliqela. Ngeli xesha, isigulane kufuneka sidlule eziliqela iimvavanyo. Ngokweziphumo zabo, kuya kutyhilwa ukuba unesifo sokungabikho komzimba kwi-ejenti eyahlukileyo eyenziwe emzimbeni. Ukuba impendulo ifanelekile, inkqubo yokuxilongwa ngokuchaseneyo ithathelwa endaweni eqhelekileyo.
Kwi-CT yesibindi, isiguli kufuneka sifumane kwisisu esingenanto. Ukongeza, kufuneka ukhathazeke malunga neempahla ezifanelekileyo ngaphambili. Khetha iingubo zokugqoka okanye iipajama ezingenazo izinto zetsimbi. Ngaphandle koko, kuya kuba nzima ukugweba ukuthembeka kweziphumo ezifunyenweyo kwisifundo.