Nokuda kwekushanda kwechirongwa chepretory, yekugadzirisa kwekupedzisira, pamwe nekuunganidza kwezvipfeko uye zvakasununguka, ndiyo rectum. Icho chikamu chepasi chemukati mudumbu uye ine 15-20 cm chete murefu. Pasinei nehukuru hwakakura kudaro, chimiro ichi chinogona kutarisana nehutano hwakawanda hwehutano. Kurapa kwavo kunobatsira zvikuru kana mune nguva yekuongorora chirwere chemaitiro - zviratidzo zvechirwere ichi zvinotarisana nemamiriro uye unhu hwechiremera, urefu hwekukura kwayo, izwi uye nzvimbo.
Ndezvipi zviratidzo zvehutachiona hwemhondi?
Rudzi rwekufungidzirwa rwekudzivirira kwezvirwere runogona kunge rwemhando dzakawanda:
1. Zvipembenene zveEpithelial:
- adenomatous polyp;
- sacrococcygeal teratoma;
- villous tumor.
2. Neoplasms ye muscular uye inogadzirisa mhuka:
- fibroma;
- myoma;
- lipoma.
3. Kutinhira kubva mumatanda emidziyo nemishu:
- neurinoma;
- cavernous angioma;
- neurofibroma;
- lymphangioma.
Kazhinji kazhinji kushata kwakagadzirwa kunoitwa epithelial neoplasms. Nokudaro, kunyatsotarisirwa kwakakodzera kunofanirwa zviratidzo zvechirwere chakaipa che rectum uye sacrococcygeal teratoma:
- stool disorders;
- kubuda ropa muchiitiko kana pamagumo ekudzivirira;
- anemia.
Pamapuropu pane zviratidzo zvakadaro:
- kurwadziwa kwepamuviri;
- nguva dzose kufamba kwemvere;
- anemia;
- kusvibiswa kweropa uye muhombe wakawanda mumutsvina;
- kuneta;
- chibereko chemukati.
Zvakakosha kuziva kuti muzviitiko zvakawanda, zvirwere zvisingabatsiri zvinokura kunze kwechirwere chezviratidzo uye usashungurudza munhu zvachose. Zvinowanikwa ne proctologist nguva dzose, panguva yekuongororwa kushandiswa kana kuongororwa kwemunwe, dzimwe nguva panguva yekuvhiyiwa.
Zviratidzo zvemuviri wakaipa we rectum
Pane zvikamu zvishanu zvekukura kwekenza yemuviri yakatsanangurwa. Izvo zvinoverengwa kubva kubva kune 0 kusvika ku4, zvikamu zviviri zvekupedzisira zvekukura kweeoplasm zvinoonekwa sezvakaoma.
Zvinosuruvarisa, mumatanho ekutanga (0-2), chero zviratidzo zvemuviri wekenza we rectum hazvisi zvachose. Uhu hwehuipi huri huchiri hudiki zvikuru kuti huve nemigumisiro yakashata yemuviri, uye metastases haisati ichikura.
Sezvo inodhira inowedzera mumavhutu uye inopindira mishonga yakakosana, kusanganisira lymph nodes, kuvapo kwechirwere kunowedzera kuonekwa:
- incontinence ye gasi nes stool;
- kuzvidzora ;
- manzwiro emuviri wekunze mumatumbo mushure mekuita kwechinonzi defecation;
- diarrhea;
- kubuda ropa asati abvisa mukati;
- ribboned feces;
- kurwadziwa mukati mamuviri uye mune rectum;
- anemia ;
- kuneta zvakaneta;
- kuyerwa kwemuviri;
- kubudiswa kweropa, mucus pamwe chete nenyama;
- flatulence.
Zviratidzo zvekuparadzana kwemuviri we rectum
Pachikamu chechina chekukura kwakaipa, inowedzera nokukurumidza muhukuru, ichizadza yose lumen ye rectum, uye inobvumira metastases kune nhengo dzomukati. Pane imwe nguva, tumarara inotanga kuora, iyo inokonzera kusunungurwa kwakanyanya kwematokisi muyamufa neropa.
Zviratidzo zvechiitiko ichi zvakafanana nezviratidzo zvekuwedzera kwekenza, asi zvinowanzotaurwa. Kuwedzerwa iyo inonzi:
- severe nausea;
- chido chekuzvidzivirira pamusoro pe10-15 pane pazuva;
- kurapa kwakanyanya;
- kugunun'una kwemimba uye kuputika;
- blanching ganda;
- kubatwa kwemazuva 4-5;
- kugoverwa kwenhamba yakawanda yevanhu vane purulent nemasese;
- kuponda uye kurwadziwa kwenguva refu mumimba.
Kazhinji, pamucheto wekenza, zvirwere zvinopisa zvinotanga izvo zvinogona kukonzera kuwedzera mumuviri wekushisa.