By Will Boggs MD, Reuters He alth. Txuag rau PDF Lub Rau Hli 3, 2019. Kev kho MRI yam tsis muaj qhov sib txawv tuaj yeem kuaj pom cov kab mob hlwb tshiab hauv cov neeg mob uas muaj ntau yam sclerosis (MS), cov kws tshawb fawb los ntawm lub teb chaws Yelemees tshaj tawm.
txhais tau li cas thaum qhov txhab txhim kho?
Yog li ntawd, qhov kev txhim kho qhov txhab yog qhov qhov txhab uas xav tias qhov sib txawv nruab nrab Qee zaum qhov sib txawv-txhim kho qhov txhab tuaj yeem mob hnyav (xws li mob ntau yam kab mob sclerosis), tab sis lwm yam. Cov xwm txheej kev txhim kho tuaj yeem cuam tshuam nrog kev tshawb pom tsis zoo (xws li vascular malformation)
Kev txhim kho txhais tau li cas ntawm MRI?
'Txhim kho' yog hais txog tus txheej txheem los ntawm cov kab mob tshwm sim ntawm lub mis MRI cov duab nce qhov sib txawv ntawm tus nqi tshwj xeeb tshaj li qhov luv luv-lub sijhawm luv, uas qhia tau tias muaj vascularity. mus rau thaj chaw.
Yuav ua li cas txhawb pawg?
Abstract. Txoj kev txhim kho yog txhais tau tias yog txhim kho uas tau tshaj tawm ntawm qhov chaw ntawm ib pawg Nws tuaj yeem muaj qhov sib txawv, xws li ntawm tus qauv nyias mus rau ib qho uas tuab dua. Cov yam ntxwv ntawm kev txhim kho sab hauv no yog tus yam ntxwv ntawm cov kab mob malignant.
Yuav ua li cas thiaj tsis txhim kho cyst?
Nonenhancing hyperattenuating cysts uas loj dua 3 cmlossis tag nrho intrarenal suav nrog hauv pawg no (1). Raws li ib txoj kev tshawb fawb, 95% ntawm cov kab mob no yog benign thiab yog li ntawd muaj tsawg tsawg yuav ua tau me me raum cell carcinoma thiab muaj feem tsawg ntawm metastasis (6).
