No. Ib qho dysplastic nevus muaj feem ntau dua li cov mole uas ua rau mob qog noj ntshav, tab sis feem ntau tsis ua mob qog noj ntshav.
Ntau npaum li cas dysplastic nevus tig mus ua melanoma?
Cov hom phiaj no suav nrog kev kuaj pom melanoma thiab tiv thaiv. Txoj kev pheej hmoo ntawm kev hloov pauv lub neej ntawm "qhov nruab nrab" dysplastic nevus rau hauv melanoma yog kwv yees ntawm 1 ntawm 10 000, txawm tias qhov kev pheej hmoo yuav txawv nrog qib ntawm atypia.
% pes tsawg ntawm dysplastic nevus dhau los ua melanoma?
Kev tshawb fawb feem ntau tau pom tias kwv yees li 20% ntawm melanomas tshwm sim tawm ntawm DN; cov lej tshwm sim los ntawm lwm hom nevi tsis tau txheeb xyuas zoo thiab feem ntau ntawm cov qog nqaij hlav melanoma tshwm sim de novo(7). Txawm hais tias DN tuaj yeem raug xaiv los ua qhov ua ntej, dysplastic nevus nws tus kheej tsis tshua muaj zuj zus mus rau melanoma.
Kuv yuav tsum txhawj xeeb txog dysplastic nevus?
Atypical moles, tseem hu ua dysplastic nevi, yog qhov txawv txav-nrawm moles uas muaj cov yam ntxwv tsis zoo nyob rau hauv lub tshuab tsom. Txawm hais tias benign, lawv tsim nyog rau koj mloog ntau dua vim tias cov tib neeg uas muaj atypical moles nyob ntawm nce kev pheej hmoo raumelanoma, mob qog noj ntshav txaus ntshai.
Puas yog dysplastic nevus benign lossis malignant?
A dysplastic lossis atypical nevus yog benign (noncancerous) moleuas tsis yog malignant melanoma (mob qog noj ntshav), tab sis muaj qhov txawv txav thiab/lossis microscopic nta.
