Nws feem ntau tsis ua rau muaj tsos mobthiab feem ntau yog thawj zaug kuaj pom los ntawm kev sib tsoo thaum kev tshawb fawb duab (xws li lub plab ultrasound, CT scan, lossis MRI) tau thov rau lwm vim. Lub siab rog kuj tseem tuaj yeem raug txheeb xyuas ntawm qhov kev kuaj pom raws li ib feem ntawm kev soj ntsuam cov ntshav siab txawv txav.
Puas CT scan qhia txog lub siab?
Ib qho ultrasound, CT scan thiab MRI tuaj yeem pom daim siab puas. Tshawb xyuas cov ntaub so ntswg. Tshem tawm cov qauv ntaub so ntswg (biopsy) ntawm koj lub siab tuaj yeem pab kuaj xyuas kab mob siab thiab nrhiav pom cov tsos mob ntawm daim siab puas.
Puas CT scan qhia qhov txawv ntawm daim siab rog thiab cirrhosis?
Ntawm CT, daim siab steatotic zoo li tsaus dua li daim siab ib txwm. Cirrhotic daim siab zoo li lumpy thiab shrunken. Sib nqus resonance imaging (MRI) siv magnetic teb thiab xov tooj cua nthwv dej los tsim cov duab ntxaws ntawm daim siab. MRI yog qhov kev kuaj pom zoo tshaj plaws rau steatosis, muaj tseeb txawm tias nyob rau hauv me me steatosis.
Puas lub siab rog tshwm rau ntawm CT scan?
Lub siab rog yog ib qho kev tshawb pom pom, nrog qhov muaj ntau ntawm 15%-95%, nyob ntawm cov pejxeem. Cov txheej txheem kuaj mob ntawm kev siv yog biopsy nrog kev soj ntsuam histologic, tab sis rog deposition nyob rau hauv lub siab tej zaum yuav kuaj tau noninvasively nrog US, CT, los yog MR imaging yog tsim los siv.
CT scan rau daim siab rog npaum li cas?
CTL-S tau paub muab kev ncaj nceesKev kuaj mob kom raug txhawm rau txheeb xyuas qhov nruab nrab mus rau qib siab hepatic steatosis, thiab cov lus qhia tshwj xeeb thiab rhiab heev yog 100% thiab 82% , feem, thaum txiav tus nqi ntawm CT L-Stxhawm rau txhawm rau ntsuas qhov nruab nrab mus rau qib siab hepatic steatosis tau teeb tsa ntawm -9 [18].
