Dab tsi yog malignant mole?

Cov txheej txheem:

Dab tsi yog malignant mole?
Dab tsi yog malignant mole?
Anonim

Ib kab mob qog noj ntshav, lossis melanoma, yog qhov tshwm sim ntawm kev puas tsuaj rau DNA hauv cov hlwb. Cov kev hloov pauv no, lossis kev hloov pauv, rau cov noob tuaj yeem ua rau cov hlwb loj hlob sai thiab tsis muaj kev tswj hwm. Melanoma yog ib hom mob qog nqaij hlav ntawm daim tawv nqaij uas tshwm sim thaum lub hlwb tsim cov xim hu ua melanocytes mutate thiab pib faib uncontrollably.

Koj paub li cas mole yog mob qog noj ntshav?

Cov tsos mob tshwm sim ntawm melanoma suav nrog hloov pauv ntawm qhov pom ntawm mole lossis pigmented cheeb tsam. Nrog rau tus kws kho mob yog tias mole hloov qhov loj, zoo li, lossis xim, muaj cov npoo tsis sib xws, ntau dua ib xim, asymmetrical, lossis khaus, oozes, lossis los ntshav.

mob qog noj ntshav loj npaum li cas?

Melanoma yog hom mob qog noj ntshav txaus ntshai tshaj plaws. Nws yuav tshwm sim raws li qhov chaw tshiab lossis hloov pauv ntawm cov mole lossis freckle uas twb muaj lawm. Tshaj li 95 feem pua ntawm cov qog nqaij hlav tawv nqaij tuaj yeem kho tau zoo yog tias lawv pom ntxov. Yog tias tsis kho, melanomas tuaj yeem kis mus rau lwm qhov ntawm lub cev thiab tsis tuaj yeem kho tau.

Koj puas tuaj yeem ua lub neej ntev nrog melanoma?

Ciaj sia nyob rau txhua theem ntawm melanoma

ncig 90 ntawm txhua 100 tus neeg(kwv yees 90%) yuav ciaj sia lawv cov melanoma rau 5 xyoos lossis ntau dua tom qab kuaj pom. Ntau tshaj 85 ntawm txhua 100 tus neeg (ntau dua 85%) yuav ciaj sia lawv cov melanoma rau 10 xyoo lossis ntau dua tom qab kuaj pom.

Lub neej expectancy ntawm tus neeg muaj melanoma yog dab tsi?

Txhua qhov nruab nrab 5-xyoo kev muaj sia nyob rau txhua tusCov neeg mob melanoma is 92%. Qhov no txhais tau tias 92 ntawm txhua 100 tus neeg kuaj mob melanoma yuav muaj sia nyob hauv 5 xyoos. Nyob rau theem pib, 5-xyoo muaj sia nyob tus nqi yog 99%. Thaum melanoma tau kis mus rau cov qog nqaij hlav 5-xyoo txoj sia nyob yog 63%.

Pom zoo:

Nthuav cov khoom
Johnson tsag yog leej twg?
Nyeem ntxiv

Johnson tsag yog leej twg?

Johnson Tsang thawj zaug kawm ua qauv av nplaum hauv xyoo 1991, thaum nws ua haujlwm kaum peb xyoos ua tub ceev xwm. Tam sim no 58 xyoo, Tsang yog tus tus tsim cov duab puab ntawm lub ntsej muaguas tau ncab thiab qhib rau hauv txoj kev surreal thiab uas thawb ciam teb ntawm kev muaj tiag.

Thaum twg yuav siv lightroom presets?
Nyeem ntxiv

Thaum twg yuav siv lightroom presets?

Lightroom Presets zoo li tus qauv uas tuaj yeem ua tau siv rau ib qho ntawm koj cov duab los txhim kho nws cov qauv, teeb pom kev zoo, qhov muag plooj, thiab ntau lwm yam raws li nws qhov chaw. Cov kev hloov me me no tuaj yeem ua rau muaj kev cuam tshuam loj rau koj cov duab thiab rau koj!

Meiosis tshwm sim qhov twg?
Nyeem ntxiv

Meiosis tshwm sim qhov twg?

Meiosis tshwm sim hauv cov kab mob primordial, cov hlwb tau teev tseg rau kev sib deev thiab cais tawm ntawm lub cev lub cev somatic. Nyob rau hauv kev npaj rau meiosis, ib tug kab mob cell mus los ntawm interphase, thaum lub sij hawm uas tag nrho cov cell (xws li cov noob caj noob ces muaj nyob rau hauv lub nucleus) undergoes replication.