Cov qog nqaij hlav muaj cov hlwb uas loj hlob tsis tuaj yeem tswj tau thiab kis tau hauv zos thiab / lossis mus rau qhov chaw nyob deb. Malignant qog yog cancerous(piv txwv li, lawv nkag mus rau lwm qhov chaw). Lawv kis mus rau qhov chaw nyob deb ntawm cov hlab ntsha los yog lymphatic system. Qhov kev kis no hu ua metastasis.
Puas yog tag nrho cov qog nqaij hlav malignant metastatic?
Zoo txhua yam mob qog noj ntshav muaj peev xwm metastasize, tab sis seb lawv ua li cas nyob ntawm ntau yam ntawm tus kheej. Metastases tuaj yeem tshwm sim hauv peb txoj kev: Lawv tuaj yeem loj hlob ncaj qha rau hauv cov ntaub so ntswg nyob ib puag ncig cov qog; Cells tuaj yeem hla cov hlab ntsha mus rau qhov chaw nyob deb; los yog.
Puas metastases ib txwm ua phem?
Cov qog nqaij hlav metastatic tau kis los ntawm qhov chaw uas lawv pib mus rau lwm qhov ntawm lub cev. Cov kab mob qog noj ntshav uas tau kis tau feem ntau xav tias yog qib siab thaum lawv tsis tuaj yeem kho lossis tswj tau nrog kev kho mob. Tsis yog txhua tus mob qog noj ntshav metastatic yog mob qog noj ntshav siab.
Puas phem txhais tau tias kis tau?
Ib nqe lus rau kab mob uas cov hlwb txawv txav tsis muaj kev tswj hwm thiab tuaj yeem cuam tshuam cov ntaub so ntswg nyob ze. Cov hlwb tsis zoo kuj tuaj yeem kis mus rau lwm qhov ntawm lub cev los ntawm cov ntshav thiab cov qog ntshav. Muaj ob peb yam tseem ceeb ntawm malignancy.
Pob puas hlwb metastasize?
Thaum mob qog noj ntshav, nws hu ua metastasis. Hauv cov kab mob metastasis, cov qog nqaij hlav cancer tawg tawm ntawm qhov chaw uas lawv xub tsim, taug kev los ntawm cov ntshav lossis cov qog ntshav, thiab tsim tshiabqog nqaij hlav hauv lwm qhov ntawm lub cev. Mob qog noj ntshav tuaj yeem kis mus rau yuav luag txhua qhov chaw hauv lub cev. Tab sis feem ntau nws txav mus rau hauv koj cov pob txha, siab, lossis ntsws.
