I-papular dermatosis nigra: kuyini, izimbangela, izimpawu nokwelashwa

-Delile

• Izimbangela ezingaba khona
• Ziyini izimpawu nezimpawu
• Yelashwa kanjani

I-Papulosa nigra dermatosis yisimo sesikhumba esibonakala ngokuvela kwamaphilisi anombala, ansundu noma omnyama ngombala, avela kakhulu ebusweni, entanyeni nasesiqwini, futhi angabangeli ubuhlungu.

Lesi simo sivame kakhulu kubantu abanesikhumba esimnyama nabase-Asiya, noma kunjalo, yize kuyivelakancane, singenzeka naseCaucasus. Ngaphezu kwalokho, kuvame kakhulu nakwabesifazane abangaphezu kweminyaka engama-60 ubudala.

Ngokuvamile, ukwelashwa akudingekile, ngaphandle kwalapho umuntu efisa ukukwenza ngenxa yezizathu zobuhle. Amanye amasu angasetshenziswa yi-curettage, i-laser noma ukusetshenziswa kwe-nitrogen engamanzi, isibonelo.

Izimbangela ezingaba khona

Imbangela eyisisekelo yesikhumba esimnyama sephepha kucatshangwa ukuthi kuyisici ekukhuleni kwesikhumba somzimba, esibuye sithonywe yizici zofuzo. Ngakho-ke, kungenzeka ukuthi cishe abantu abangama-50% abanomlando womndeni we-black papular dermatosis bazohlushwa yilesi simo.

Amapapu ngokuvamile avela ezifundeni zomzimba ezivezwe yilanga, okukhombisa ukuthi ukukhanya kwe-ultraviolet nakho kunomthelela ekwakhiweni kwamaphilisi.

Abanye abacwaningi bacabanga nokuthi i-papular nigra dermatosis iyinhlobonhlobo ye-seborrheic keratosis kubantu abanesikhumba esimnyama. Funda kabanzi ngalokhu nezinye izimo lapho kuvela khona amabala amnyama esikhunjeni.

Ziyini izimpawu nezimpawu

Izimpawu nezimpawu zesifo se-papular dermatosis ukubonakala kwamaphaphu amaningi ansundu noma amnyama, ayindilinga, ayisicaba futhi akha phezulu angabangeli ubuhlungu.

Ngokuvamile, ekuqaleni, izilonda ziba nobushelelezi futhi, kamuva, zingaba lukhuni, zifane nezinsumpa noma zibe nesimo se-filiform.

Yelashwa kanjani

I-papular nigra dermatosis ayidingi ukwelashwa ngoba ayibangeli ubuhlungu noma ukungaphatheki kahle. Kodwa-ke, kwezinye izimo, kungenziwa ngezizathu zobuhle ngokusebenzisa i-curettage, i-laser, ukusika, i-electrofulguration noma ukufaka i-nitrogen engamanzi.