MRI zoo heev ntawm kev tshawb nrhiav thiab txheeb xyuas qee yam qog nqaij hlav. Ib qho MRI nrog cov xim sib txawv yog qhov zoo tshaj plaws kom pom cov qog hlwb thiab txha caj qaum. Siv MRI, qee zaum cov kws kho mob tuaj yeem qhia tau tias qog nqaij hlav lossis tsis yog mob qog noj ntshav.
Yuav mob qog noj ntshav dab tsi tuaj yeem kuaj tsis tau los ntawm MRI?
MRI kev kuaj mob qog noj ntshav tsis ua haujlwm
MRIs tsis tuaj yeem sib txawv ntawm qog qog noj ntshav thiab cov qog tsis mob qog noj ntshav: Yog li, tib neeg feem ntau kuaj tsis raug. Lawv kuj tsis tuaj yeem sib txawv ntawm cov nqaij mos thiab cov hlwv (lossis fibroids).
Dab tsi MRI tsis tuaj yeem kuaj pom?
MRI tuaj yeem siv los saib hlab ntsha thiab cov leeg Tus qauv MRI tsis tuaj yeem pom cov kua dej uas txav mus, xws li cov ntshav hauv cov hlab ntsha, thiab qhov no tsim "ntws tsis muaj zog" uas tshwm li qhov dub ntawm daim duab. Contrast dye (gadolinium) txhaj rau hauv cov hlab ntsha pab lub computer "pom" cov hlab ntsha thiab cov leeg.
MRI tuaj yeem kuaj tau dab tsi?
MRI tuaj yeem kuaj pom ntau yam ntawm lub hlwb xws li cysts, qog nqaij hlav, los ntshav, o, kev loj hlob thiab kev txawv txav, kab mob, mob, lossis teeb meem ntawm cov ntshav. cov nkoj. Nws tuaj yeem txiav txim siab seb lub shunt puas ua haujlwm thiab kuaj pom kev puas tsuaj rau lub hlwb los ntawm kev raug mob lossis mob stroke.
Dab tsi yog mob qog noj ntshav ntawm MRI?
Cov qog nqaij hlav calcifications yog black(cov teeb liab voids) ntawm MRI, tab sis calcified foci feem ntau yog tawg mus rau hauv cov nqaij mos ntawm cov qog, thiab tsis muaj lub luag haujlwm tsis meej pem nrog ib qho clear, normal sinus.
