![PET scan kuaj pom mob qog noj ntshav li cas? PET scan kuaj pom mob qog noj ntshav li cas?](https://i.answers-medical.com/preview/health/13877498-how-does-a-pet-scan-detect-cancer.webp)
Video: PET scan kuaj pom mob qog noj ntshav li cas?
![Video: PET scan kuaj pom mob qog noj ntshav li cas? Video: PET scan kuaj pom mob qog noj ntshav li cas?](https://i.ytimg.com/vi/mxZyw5e1cqU/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tsiaj sawv rau positron emission tomography. Cov PET scan siv cov tshuaj uas muaj tshuaj maj kis mus rau qhia nce thaj tsam ntawm koj lub cev qhov twg cov cell ua haujlwm ntau dua li ib txwm. Nws tau siv los pab kuaj mob qee yam kev mob suav nrog mob qog noj ntshav . Nws kuj tseem tuaj yeem pab tshawb nrhiav qhov twg thiab seb mob qog noj ntshav tau kis.
Ua qhov no hauv kev txiav txim siab, ua li cas mob qog noj ntshav qhia pom ntawm tus tsiaj PET?
PET Scans . PET scans , luv rau Positron Emission Tomography, tau xyuas thaj tsam ntawm mob qog noj ntshav los ntawm kev tau txais cov duab ntawm lub cev lub cev thaum lawv ua haujlwm. Ua ntej tshaj, koj tau txhaj nrog cov tshuaj uas tau ua 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.
Ib yam nkaus, dab tsi tuaj yeem kuaj tus tsiaj PET pom? PET scans feem ntau yog siv rau paub mob qog noj ntshav, teeb meem plawv (xws li kab mob hauv lub plawv thiab ua rau lub plawv puas tsuaj tom qab lub plawv nres), lub paj hlwb (suav nrog cov qog hlwb, nco tsis meej, thiab qaug dab peg), thiab lwm yam hauv nruab nrab lub paj hlwb tsis zoo.
Yog li, puas yog txhua qhov mob qog noj ntshav tshwm ntawm PET scan?
PET scans txheeb xyuas thaj chaw ntawm kev ua haujlwm (zoo li kev loj hlob ntawm tes) hauv lub cev. Ntau cov khoom siv hluav taws xob sau hauv mob qog noj ntshav cell ntau dua li cov cell qub thiab yuav tshwm ci ntsa iab ntawm daim duab. Tsis yog tag nrho cov qog nqaij hlav tuaj pe ib PET scan . PET scan cov txiaj ntsig feem ntau siv nrog lwm qhov kev ntsuas duab thiab kuaj pom hauv lab.
PET scan puas tuaj yeem kuaj mob qog noj ntshav hauv cov qog ntshav?
PET scan : A PET scan , uas siv cov khoom siv hluav taws xob me me, tau pab qhia yog ib qho loj qog qog yog mob cancer thiab kuaj mob qog noj ntshav hlwb thoob plaws lub cev uas yuav tsis pom ntawm CT luam theej duab . Ultrasound kuj tseem siv los ua duab lub plab thiab lub raum, uas tuaj yeem cuam tshuam los ntawm kev loj cov qog ntshav.
Pom zoo:
Yuav ua li cas feem pua ntawm cov qog nqaij hlav qog nqaij hlav qog noj ntshav?
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Kev Kho Mob: Kev kho hluav taws xob
Puas yog mob qog noj ntshav txhais tau tias mob qog noj ntshav?
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Xws Li Kab Mob: Squamous cell carcinoma; Adenocarcinoma
Kev kuaj qhov muag puas tuaj yeem kuaj mob qog noj ntshav?
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Freckles lossis 'cat paw' cov duab ntawm lub qhov muag tau qhia txog kev mob qog noj ntshav hauv ob peb tus neeg. Cov pob me me, kev kho mob hu ua CHRPE (hais tawm 'chirpy') tuaj yeem tsim los ntawm tib qho kev hloov pauv caj ces uas ua rau muaj cov hnyuv loj
Puas yog PET CT scan rau mob qog noj ntshav?
![Puas yog PET CT scan rau mob qog noj ntshav? Puas yog PET CT scan rau mob qog noj ntshav?](https://i.answers-medical.com/preview/medical-health/14067193-how-accurate-is-pet-ct-scan-for-cancer-j.webp)
PET scans, luv rau positron emission tomography, tuaj yeem kuaj pom thaj chaw mob qog noj ntshav los ntawm kev siv cov duab ntawm lub cev lub cev thaum lawv ua haujlwm. Ib txoj kev tshawb fawb qhia tias FDG-PET/CT tuaj yeem txheeb xyuas qhov mob qog noj ntshav tau rov qab zoo dua qub thiab muaj qhov tseeb ntau dua qhov sib piv-txhim kho CT scan thiab pob txha scintigraphy
Puas yog mob qog noj ntshav zais zis thiab mob qog noj ntshav mis?
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Mob qog noj ntshav yog ib txwm muaj thiab muaj peev xwm kis mus rau ntau yam kabmob. Feem ntau, mob qog noj ntshav qog noj ntshav metastatic mus rau lub zais zis yog cuam tshuam nrog lwm yam kabmob hauv lub cev metastasis. Hauv cov neeg mob uas paub tias mob qog noj ntshav mis metastatic, kev kuaj zais zis tsis tau lees paub