Epithelial dysplasia yog hais txog sib xyaw ntawm cytomorphologic thiab architectural hloov hauv squamous epitheliumuas tau lees paub tias yog qhov qhia txog qhov xwm txheej ua ntej, uas yog, muaj peev xwm cuam tshuam.
Dab tsi ua rau epithelial dysplasia?
feem ntau ua rau ntawm qhov ncauj epithelial dysplasia yog haus luam yeeb thiab haus cawv. Kev haus luam yeeb thiab haus cawv ua rau cov hlwb hauv lub qhov ncauj tawm mus rau cov tshuaj phem hu ua carcinogens, uas ua rau lawv puas tsuaj.
Leej twg dysplasia txhais?
Ib lo lus siv los piav txog qhov muaj cov hlwb txawv txav hauv cov ntaub so ntswg lossis lub cevDysplasia tsis yog mob qog noj ntshav, tab sis qee zaum nws tuaj yeem ua mob qog noj ntshav. Dysplasia tuaj yeem mob me, nruab nrab, lossis hnyav, nyob ntawm seb qhov txawv txav ntawm lub hlwb zoo li cas hauv lub tshuab ntsuas qhov ntsuas thiab ntau npaum li cas ntawm cov ntaub so ntswg lossis lub cev raug cuam tshuam. Loj.
Puas yog epithelial dysplasia cancer?
Qhov ncauj qhov ncauj mob hnyav yog ib qho mob ua ntej / preinvasive lesion uas ntseeg tau tias muaj kev mob qog noj ntshav siab Txawm tias muaj kev pom zoo txog qhov mob hnyav, ob peb txoj kev tshawb fawb tau tsom tshwj xeeb ntawm theem kab mob no thiab nws txoj kev tswj hwm.
Leej twg theem ntawm kev faib tawm dysplasia?
Cov txheej txheem siv los kuaj mob dysplasia suav nrog kev hloov pauv ntawm vaj tsev (cov ntaub so ntswg hloov) thiab kev hloov cytological (kev hloov pauv ntawm tus kheej / cytological atypia). Lub koom haum WHO peb-theem grading ntawm qhov ncauj dysplasia yog ib txwm siv los ntawm pathologists, uas OED tau muab qhab nia me me, nruab nrab thiab hnyav.
