Rectum adenocarcinoma

Kubudirira kwekenza yakawanda kunotanga mumasero akaoma. Chirwere ichi chinogona kukanganisa nhengo chero ipi zvayo, sezvo zvirwere zvinoshandiswa zvinokanganisa mamwe mavara. Adenocarcinoma ye rectum inowanzoonekwa kune vanhu vakwegura kupfuura makore makumi mashanu. Zvinonyanya kukonzera chirwere uku kusakosha, tsika dzakaipa uye utachiona hwepillomavirus .

Aina dzezvirwere

Kuvapo kweizvi kana zvimwe zvinogadziriswa zvichatibvumira kuongorora chiyero chekukura kwechirwere. Gare gare, pazvikonzero zveizvi, chiremba achapa kurapa kwakakodzera.

Zvichienderana nemusiyano, maitiro echirwere anozivikanwa:

1. Low-grade grade adenocarcinoma ye rectum. Izvo zvakaoma kuratidza kune imwe mavara, asi chiremera chemukoko chinenge chakanyanya kukuvadza, chinoperekedzwa nemasisita uye inoratidzirwa nekutaura kunonyadzisa.
2. Zvinyatsosiyanisa adenocarcinoma ye rectum. Ichi chimiro chirwere, mavara ayo ayo akaoma kuwirirana nemisumbu ye rectum, saka kuongororwa kwakaoma kuita.
3. Yakanyatsosiyanisa adenocarcinoma ye rectum. Tumoromendi masero pamwe nekugadzirwa kwawo akafanana nemasikirusi akaoma e rectum. Izvi zvinokubvumira kukurumidza kuziva chirwere ichi, chinowedzera mikana yekudzikinura.
4. Undifferentiated kansa. Ichi chimiro chinoratidzwa nekupararira kwezvidzidzo uye kusanzwisisika mukurapa.

Mushonga we rectal adenocarcinoma

Nzira huru yekurapa inopindira kupindira. Zvisinei, zvinongogoneka chete nemvumo yemurwere. Panguva yekushanda, bundu racho pacharo rinobviswa uye zvisikwa zviri pedyo zviri pedyo.

Asi kazhinji inoshandisa kurapa kwakaoma, iyo inosanganisira zvinokonzera chirwere (kuitira kuti chidzikise) uye kubuda kunotevera. Kuderedza muhukuru kunowanikwa nehudhiroyo remhepo, iyo inoderedza nhamba yemasero ane ngozi.

Prognosis ye rectal adenocarcinoma

Kubudirira kwemishonga kunoenderana nesero rechirwere. Kupona mumakore mashanu kunoonekwa mu 90% yevarwere. Muchikamu chepamusoro nekuvapo kwemasastases mu lymph nodes, hafu yevarwere vanopona mushure memakore mashanu. Mushure mekugadzirwa kwebasa racho, varwere vanofanira kuchengetwa nguva dzose kuti vaone kudzoka uye metastasis munguva.

Nekuona nguva yakakodzera yekudzoka zvakare, kuvhiyiwa kunogona kuitwa mu 34% chete yevarwere, nokuti vamwe vose vane mukana wakaipa wokupona. Nokudaro, chete chemotherapy uye irradiation redhiyo inogona kunyorwa kwavari.