Akpụkpọ cancer

Nke atọ n'ime ndị niile na cancer ọrịa na-ewe akpụkpọ cancer. Nke a daa ọrịa e ji ọnụnọ nke precancerous ọnọdụ (ọrịa) dị ka Paget ọrịa, xeroderma pigmentosum, erythroplasia Queyrat, Bowen ọrịa, na senail mgbanwe dị ka: keratomas senail atrophy, keratoacanthoma.

Ọtụtụ mgbe, anụ cancer na-amalite mgbe trauma na ọkụ scars, lupus na trophic ọnyá na syphiloma.
Ọzọkwa, etiologic ihe na cancer guzobere nwere ike mmetụta ọrụ exposures (n'ebe radieshon, nakwa dị ka na kọntaktị na ngwaahịa mmanụ ejegharịrị, coal na dị iche iche ọgwụ).

Nke a butere n'aka ọrịa xeroderma pigmentosum jikọtara belatara DNA idozi ike, nke e mere site n'ebe ultraviolet radieshon.

A ụfọdụ ihe ize ndụ na mmekọrita na mmepe nke akpụkpọ cancer na-emepụta oké pigmented, ewepụghị, na ajị ajị contours nevi. The n'obosara nke ikpeazụ, dị ka a na-achị, bụ ihe karịrị isii millimeters. Ụfọdụ n'ihe ize ndụ na-pigmented ọnya na ihe ịrịba ama nke ọrụ (magnification, itching, tingling, ọkụ, mgbanwe pigmentation), otu ìgwè na-ekewet dysplastic na ibu -acha anụnụ anụnụ nevi.

Dabere na histological e ji mara ndị na-esonụ ụdị ọrịa cancer nke anụ: basal cell, squamous, adnexal carcinoma, melanoma.

Isi akụkụ nke niile cancer ọrịa nke anụ buru ozugbo na cancer na melanoma (elu banyere iri itoolu na isii percent nke niile na anụ ọrịa cancer).

Gịnị bụ ihe mgbaàmà nke na anụ cancer? Squamous gosipụtara hyperkeratosis na-enye ụzọ akpụkpọ atrophy. Mgbe atrophy nke anụ anya onwunwu na ekemende ulcerate. Skin ụkpụrụ kpamkpam. Ke ukot nke akpụ bụ palpable akara.

Skin cancer ogosiri valikoobrazno welitere n'ọnụ, telangiectasias na mmerụ ahụ n'elu. Na ndị na-esonụ bụ mbibi nke ọbara na Lymph arịa, na-emepe emepe oozing, ọbara ọgbụgba egosi hyperemia.

The mbibi nke ndị na akpụkpọ ejiji - ntutu follicles nwere ike na-enweghị vellus ntutu. Melanoma bụ dị iche iche pigmentation e ji mara nke jupụtara na imetosi ebe sitere na nlaghachi azụ.

Mepụtara metastases apụta nkịtị ka niile ọrịa cancer mgbaàmà nke igbu egbu.

N'ihi nzube nke nchoputa etinyere prick ule (ịkpụcha na a mkpa mee akpụ n'elu) na smears (maka ulcerated saịtị). Ọzọkwa, dị ka a na-achọpụta ọrịa nhọrọ emetụta ngụkọta biopsy.

Ọgwụgwọ nke anụ cancer ekewa ịwa ahụ na jikọtara. Nke ikpeazụ na-agụnye Radiotherapy na-anara ọgwụ.

Na mbụ nkebi nke eji jikọtara na ịwa ahụ ọgwụgwọ. Radieshon ọgwụ na ọgwụ na-eji a generalized ogbo, na-adighi ike.

Prevention of cancer nke anụ bụ iji chebe megide oghom mmetụta nke ultraviolet radieshon. Iji gbochie mwepụ nke kansa akpụkpọ-arụ ọrụ na ihe ọzọ formations morphological ọmụmụ nke ikpeazụ.

N'ihi ya, anụ cancer na-abụghị nanị a nkịtị ọnọdụ n'oge, ma nnọọ ize ndụ na okwu nke mmepe nke metastasis na dermal nsogbu.

N'ihi symptomatic nchọpụta (nchoputa) nke anụ cancer bụghị ike. Na njikọ na nke a obere ịchọta ụdị na mgbe e mesịrị nkebi nke metastasis. Identification nke melanoma na nzọụkwụ mbụ na-akpata àgwà na elu-ọkwa ọgwụgwọ nke ọrịa na n'ihu a mma prognosis.