Cov kab mob khees xaws npauj (cell carcinoma) yog suav nrog ib hom kab mob ntsws cancer. Yuav kom kho tus kab mob no koj yuav tsum muaj lub cev zoo li txhua hom mob qog nqaij hlav. Paub txog tus cwj pwm ntawm mob cancer ntawm lub ntsws mob hlwb, koj tsuas tuaj yeem ntes tau tus kab mob no xwb, tab sis tseem tiv thaiv nws qhov tsos. On tus yam ntxwv ntawm tus kab mob thiab tham nyob rau hauv tsab xov xwm hauv qab no.
Dab tsi yog squamous cell ntsws cancer?
Tus kab mob no yog tsim los ntawm lub hlwb ntawm lub epithelium meem hauv lub bronchi. Cov neeg uas paub zoo tshaj plaws hauv lub cev yuav ua tam sim ntawd, hais tias tsis muaj hlwb nyob hauv cov ntaub so ntswg ntawm bronchi, thiab lawv yuav yog. Tias yog vim li cas kev haus luam yeeb yog ib qho cwj pwm tsis zoo rau kev noj qab haus huv: nrog rau cov cua thiab cov pa luam yeeb, ib qho ntawm cov av tuaj rau hauv lub bronchi, vim tias ntau tus qauv ntawm cov epithelium tom qab hloov, cov kab hauv tsev tshwm. Thiab raws li, muaj cov kev mob zoo rau txoj kev loj hlob ntawm nplaum hlwb mob ntsws cancer.
Muaj ntau hom kab mob no, thiab lawv zoo li no:
- Horny cancer yog ib daim ntawv uas hu ua pearls tshwm hauv cov epithelium.
- Cov mob ntsws uas tsis muaj zog hauv cov ntsws cancer yog cov tsos mob ntawm tus cwj pwm ntawm mitosis.
- Mob qis qis qis yog ib qho txaus ntshai rau ntau qhov cim ntawm mitoses.
Squamous cell carcinoma tuaj yeem ua tau rau nruab nrab lossis ib leeg. Nrog rau qhov mob peripheral mob tsis mob, vim tias nws tsis yooj yim los txiav txim seb tus kab mob. Nrog rau lub ntsws mob ntsws mob ntsws mob hlwb, lub patency ntawm lub bronchi yog impaired. Thaum qog nce, qhov mob tshwm.
Cov tsos mob thiab kev kho mob ntawm cov hlwv ntawm mob ntsws cancer
Kheesxaws cell carcinoma maj mam txaus tias, yog li ntawd, qhov mob ntawd tsuas yog them rau tus kab mob xwb thaum muaj lub cim cov tsos mob tshwm sim:
- lub caij nyoog hnoos;
- ib tug ntse txo nyob rau hauv qhov ceeb thawj;
- tsis muaj zog;
- hawb pob lossis hawb pob;
- cov tsos ntawm cov ntshav nyob rau hauv lub expectorant mucus.
Hauv kev kho mob ntawm cov hlwv ntsws cell mob ntsws cancer, kev siv hluav taws xob lossis tshuaj tua kab mob, siv phais tas. Txoj kev siv yav tas los yog siv feem ntau, kws khomob tau sau tseg, thaum lub lag luam tseem muaj teeb meem rau qee yam.
Forecasts rau squamous cell ntsws cancer khwv nyob ntawm theem ntawm tus kab mob thiab cov kev kho mob qhia. Thaum kuaj pom tau tias muaj mob cancer ntxov, 80% ntawm cov neeg mob kho tau, tab sis yog tias tus kabmob kuaj pom tsuas yog nyob rau theem peb, ces ib tus yuav tsum to taub tias qhov yuav muaj feem cuam tshuam nrog tus kabmob yuav tsawg dua.