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Video: Dab tsi ua rau kub kub ntawm PET scans?
![Video: Dab tsi ua rau kub kub ntawm PET scans? Video: Dab tsi ua rau kub kub ntawm PET scans?](https://i.ytimg.com/vi/NrfVnGP-Erw/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov cell txawv txav hauv lub cev uas siv cov piam thaj ntau kuj tseem yuav tshwm li " kub chaw "Cov qog nqaij hlav cancer yog cov metabolic heev thiab siv cov suab thaj ntau heev. PET scans tsis kuaj mob qog noj ntshav; lawv tsuas yog qhia thaj chaw ntawm qhov txawv txav ntawm cov khoom siv taug qab. Lwm yam kab mob tuaj yeem tsim " qhov chaw kub , "xws li kab mob.
Ib yam li ntawd, qhov kub ntawm PET scan txhais li cas?
Active thaj chaw yog ci rau ib PET scan . Lawv hu ua " kub chaw . "Qhov twg cov cell xav tau lub zog tsawg, thaj chaw yuav tsis pom kev zoo. Cov no yog" txias chaw Piv nrog rau cov hlwb ib txwm muaj, cov qog nqaij hlav qog noj ntshav muaj zog heev hauv kev siv cov piam thaj, yog li lub xov tooj cua ua nrog cov piam thaj yuav teeb rau thaj chaw mob qog noj ntshav.
Qhov thib ob, dab tsi tuaj yeem muab qhov tsis zoo ntawm PET scan? Kab mob yog ib qho ntawm feem ntau ua ntawm cuav - zoo 18F-FDG PET -Kev tshawb pom CT tom qab siv tshuaj kho mob. Cov neeg mob kws khomob muaj kev cuam tshuam rau ntau yam kab mob, suav nrog kev ua pa sab sauv hauv siab, mob ntsws, mob plab thiab cholecystitis.
Ib yam li ntawd, tej zaum koj yuav nug tias, mob qog noj ntshav tshwm sim li cas ntawm PET scan?
PET Scans . PET scans , luv luv rau Positron Emission Tomography, ua tau ntes cov cheeb tsam ntawm mob qog noj ntshav los ntawm kev tau txais cov duab ntawm lub cev lub cev thaum lawv ua haujlwm. Ua ntej, koj tau txhaj tshuaj nrog cov khoom tsim nce qab zib thiab ib qho me me ntawm cov khoom siv hluav taws xob. PET scans tsis siv los tshuaj xyuas poj niam rau lub mis mob qog noj ntshav.
Puas muaj kab mob tshwm sim ntawm PET scans?
Nws yog ib qho tseem ceeb kom nco ntsoov tias a PET scan tsis tuaj yeem sib txawv ntawm kev ua haujlwm vim qog thiab kev ua haujlwm vim yog cov txheej txheem uas tsis yog mob qog noj ntshav, xws li mob lossis kab mob . Lub tshuab merges cov duab los ntawm cov PET thiab CT ua ke los txiav txim siab ua haujlwm ( PET ) thiab structural information (CT).
Pom zoo:
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