Squamous cell carcinoma.

Chimwe chimiro chetachiona chiremera cheganda is squamous cell papilloma. Iyi tumarara inotangira kubva pane ganda epithelium ganda. Chirwere chinowedzera kunyanya kune vanhu vakwegura kudarika makumi matanhatu nemakore makumi manomwe. Muvanhu vaduku, squamous cell papilloma inogona kukura panzvimbo ino yagara yakagadzirirwa kutambudzika. Kumhanyisa kukura kunonoka.

Kunze kwenyika, papilloma inoratidzika seyakasarudzwa. Kukwidza pamusoro pehupamhi hweganda, papilloma iri panheyo yakakura kana tsvina. Izvo zviyero zvakaenzana kubva mamita matatu kusvika kune imwe nehafu kusvika maviri masentimita. Chirwere chemuviri wacho chinoperekedzwa nezwi rinopesana nekuputika. Kurwisana kunowanzoitika pamapilloma kunogona kutungamirira kukuvadza kunorwadza, semugumisiro we squamous cell carcinoma.

Pakati pezvirwere zvepachirwere zveganda, nzvimbo yekutanga muhuwandu hwezvinoitika ndeyebhasal cell, yechipiri kune squamous cell carcinoma.

Squamous cell carcinoma inotanga kubuda mumasero epidermis layer (thorny layer).

Ongororo yezvino yezvokurapa yakagadzira ukama hwakatendeka pakati pekugadzirwa kwemakumbo emaperembudzi akaipa uye papillomavirus yevanhu. Somugumisiro, masayendisiti akaratidza kuti kukura kwechirwere kunokonzerwa nekuita kwakaoma kwemuviri, makemikari zvinhu uye zvinokonzerwa nehutachiona hwehutachiona (hutungamirirwa nemaitiro).

Kunze kwechirwere chisingaperi kune papilloma, squamous cell carcinoma inokura pamusana peganda keratosis (senile kana zuva), pigment xeroderma, dermatitis (inokonzerwa nemirairo) uye kusagadzikana kwenguva refu kweganda. Inokurudzira kukura kwekenza inopisa uye kushungurudzika kweganda.

Pathogenetically squamous cell carcinoma yeganda inomiririrwa nekudzikira kukura kwemasero e-spiky skin layer. Pamusana pekuvhiringidza (kusadzora kudzora) kuwedzera kwemasero, hutachiona hwavo uye chirwere chekugara mune zvinyama zvinoratidza. Kune marudzi maviri e squamous cell carcinoma paganda: keratinizing uye kwete-keratinizing. Yokutanga inoratidzirwa nekuchengetedzwa kwemasero eatypical for keratinini, iyo inoratidzwa ne "horny" maparera " muhupamhi hweganda. Rudzi rwechipiri rwekenza rinonyanya kuipa, masero eatypical anorasikirwa zvachose nekodzero yekugadzirisa.

Chimiro chekuwana squamous cell carcinoma ndiwo mutsara wakafukidzwa wemiromo (kazhinji yakadzika), yekunze genitalia, iyo perianal region.

Squamous cell carcinoma, kusiyana nepapilloma inoratidzika nekukura nokukurumidza, uye inoperekedzwa nekuputika kwemashuga akakomberedza.

Squamous cell carcinoma inogona kumiririrwa nemazita akawanda emafungiro emuviri: ulcerative, nodular uye plaque-like.

Nokuda kwechirwere chekuonda chinoratidzirwa nechepamusoro pemiganhu, kuvapo kweropa rinoputika mucheka rekuremera kwekuonda. Node yekenza inoratidzika seholiflower kana mushroom panheyo yakafara. Nzvimbo yekodhi yakakura-hummocky, ruvara rwemarara rinogona kusiyanisa kubva kune ruvara rwechivara kusvika rutsvuku.

Chidimbu-sechirwere, sekutonga, kunobuda ropa, duku-hulled, kukurumidza kukura.

Kana uchinge uchinge uchinge uchinge uchinge uchinge uine kenza, nzvimbo dzomunharaunda dzenharaunda dzinowedzera muhukuru, dzive dzakaoma, asi dzirambe dzichirwadza uye dzichengetedze kufamba. Mune zvikamu zvekupedzisira, ivo vanotengeswa kune ganda uye vanoparadzwa, nehuturu hwepamusoro.

Nokuda kwekuongorora zvirongwa, histological uye cytological kuongororwa kwezvipfeko kubva pamusana wehutachiona hunoshandiswa hunoshandiswa.

Sekurapa kwemakumbo maduku, shandisa: curettage, cryodestruction uye electrocoagulation. Mumamiriro ezvinhu makuru, chirwere chinoshandiswa chinoshandiswa, panguva iyo dzose nzvimbo dzakapararira dzeganda dzakanyanyisa.