Cov chaw uas cov qog nqaij hlav metastatic GIST tuaj yeem kis tau suav nrog: Liver - Lub siab yog qhov chaw tshaj plaws uas cov qog GIST kis tau. Peritoneum - Lub peritoneum yog daim nyias nyias nyob rau hauv lub plab mog thiab yog lwm qhov chaw uas cov qog GIST yuav metastasize.
Cov qog GIST puas kis tau?
GIST hlwb qee zaum kis mus rau lwm qhov ntawm lub cev. Piv txwv li, GIST hlwb hauv plab tuaj yeem mus rau daim siab thiab loj hlob nyob ntawd. Thaum cov qog nqaij hlav cancer ua qhov no, nws hu ua metastasis. Rau cov kws kho mob, cov qog nqaij hlav qog nqaij hlav hauv qhov chaw tshiab zoo ib yam li cov hauv plab.
pes tsawg feem pua ntawm cov qog GIST yog malignant?
Kaum yim feem pua (ntau, 5–40%) ntawm GISTs tau tshawb pom qhov xwm txheej. GISTs tau pom nyob rau hauv lub plab (56%) (Daim duab 1), lub plab me (32%) (Daim duab 2), txoj hnyuv thiab qhov quav (6%) (Daim duab 3), txoj hlab pas (0.7%), thiab lwm qhov chaw (5.5%)) (15). About 10% txog 30% ntawm GISTs nce mus rau malignancy.
Pob stromal qog metastasize?
Gastrointestinal stroma qog (GISTs) pib hauv cov hlwb hauv phab ntsa ntawm GI ib puag ncig. Feem ntau GISTs loj hlob qeeb, tab sis qee qhov kis tau sai. Zoo li txhua yam mob qog noj ntshav, GISTs tuaj yeem kis mus rau qhov chaw deb ntawm lub cev. Cov txheej txheem no hu ua metastasis.
Puas GIST Cancer tuag?
Tus 5-xyoo kev ciaj sia rau cov neeg muaj GIST yog 83%. Txawm li cas los xij, tus nqi ciaj sia rau hom qog no nyob ntawm ntau yam, suav nrog cov yam ntxwv tshwj xeebntawm cov qog, hom kev kho mob, thiab kev pheej hmoo uas nws yuav rov qab los tom qab kev kho mob.
