Cov txheej txheem:
- Ntau npaum li cas dysplastic nevus tig mus ua melanoma?
- % pes tsawg ntawm dysplastic nevus dhau los ua melanoma?
- Kuv yuav tsum txhawj xeeb txog dysplastic nevus?
- Puas yog dysplastic nevus benign lossis malignant?
Video: Pob dysplastic nevi ua mob qog noj ntshav?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
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.
Pom zoo:
Puas yog cov qog ntshav qab zib mediastinal ib txwm mob qog noj ntshav?
Cov qog nqaij nruab deg no feem ntau pib hauv cov hlab ntsha thiab yog feem ntau tsis mob qog noj ntshav. Hauv cov neeg laus, feem ntau cov qog nqaij hlav hauv nruab nrab tshwm sim nyob rau hauv anterior (pem hauv ntej) mediastinum thiab feem ntau yog malignant (cancerous) lymphomas lossis thymomas .
Puas yog kab mob qog noj ntshav ntau hom qog noj ntshav?
Multinodular goiters (MNG) tsis ntev los no tau pom tias muaj mob qog noj ntshav uas mus txog qhov nyob ib leeg thyroid nodule. Txawm li cas los xij, rab koob zoo aspiration (FNA) ntawm MNG raug txwv vim muaj ntau lub nodules . pes tsawg feem pua ntawm cov kab mob qog noj ntshav ntau ntau yog mob qog noj ntshav?
Puas yog mob qog noj ntshav ntawm cov qog ntshav qog ntshav?
Muaj ob peb yam ntawm ntau txoj kev kho mob qog noj ntshav muaj los kho cov qog nqaij hlav thiab qog nqaij hlav hauv lawv ntau theem. Tsis yog txhua tus qog nqaij hlav qog nqaij hlav qog noj ntshav yog mob qog noj ntshavNtau yam tuaj yeem kho thiab tshem tawm raws sijhawm.
Qhov twg yog mob qog noj ntshav lossis mob qog noj ntshav?
Kev tshuaj xyuas ntawm cov neeg mob coob tshaj plaws uas muaj mob qog noj ntshav ntawm lub mis(ILBC) qhia tau tias cov txiaj ntsig tau zoo dua thaum piv nrog kev mob qog noj ntshav ntawm lub mis, qhia txog qhov xav tau tseem ceeb. rau kev tshawb fawb ntxiv thiab kev sim tshuaj rau cov neeg mob nrog ILBC .
Puas yog cov qog ntshav qog ntshav qog ntshav ntev ntev?
Chronic lymphocytic leukemia feem ntau tsis tau txiav txim siab tias muaj keeb kwm caj ces. Txawm li cas los xij, muaj pov thawj tsis ncaj qha uas ib pawg ntawm CLL cov ntaub ntawv yuav raug muab rau cov qub txeeg qub teg ntawm autosomal dominant noob .
