Kwirinda Kanseri y'umwijima

Amakuru Rusange Yerekeye Kanseri Yumwijima

Kanseri y'umwijima n'indwara ingirabuzimafatizo (kanseri) zikora mu ngingo z'umwijima.

Umwijima ni rumwe mu ngingo nini mu mubiri.Ifite lobes ebyiri kandi yuzuza uruhande rwo hejuru rwiburyo rwinda imbere mu rubavu.Bitatu mubikorwa byinshi byingenzi byumwijima ni:

• Kurungurura ibintu byangiza mumaraso kugirango bishobore kunyura mumubiri mubitereko ninkari.
• Gukora bile kugirango ifashe gusya amavuta ava mubiryo.
• Kubika glycogene (isukari), umubiri ukoresha imbaraga.

Kubona no kuvura kanseri y'umwijima hakiri kare birashobora gukumira urupfu rwa kanseri y'umwijima.

Kwandura ubwoko bumwe na bumwe bwa virusi ya hepatite birashobora gutera hepatite kandi bishobora gutera kanseri y'umwijima.

Indwara ya Hepatite ikunze guterwa na virusi ya hepatite.Hepatite ni indwara itera uburibwe (kubyimba) umwijima.Kwangiza umwijima biturutse kuri hepatite bimara igihe kirekire bishobora kongera ibyago byo kurwara kanseri y'umwijima.

Hepatite B (HBV) na hepatite C (HCV) ni ubwoko bubiri bwa virusi ya hepatite.Kwandura karande HBV cyangwa HCV birashobora kongera ibyago byo kurwara kanseri y'umwijima.

1. Indwara ya Hepatite B.

HBV iterwa no guhura namaraso, amasohoro, cyangwa andi mazi yumubiri wumuntu wanduye virusi ya HBV.Indwara irashobora kwanduzwa na nyina ku mwana mugihe cyo kubyara, binyuze mu mibonano mpuzabitsina, cyangwa mugusangira inshinge zikoreshwa mu gutera ibiyobyabwenge.Irashobora gutera inkovu z'umwijima (cirrhose) zishobora gutera kanseri y'umwijima.

2. Indwara ya Hepatite C.

HCV iterwa no guhura namaraso yumuntu wanduye virusi ya HCV.Indwara irashobora gukwirakwira mugusangira inshinge zikoreshwa mugutera inshinge cyangwa, kenshi, binyuze mumibonano mpuzabitsina.Kera, yakwirakwijwe kandi mugihe cyo guterwa amaraso cyangwa guterwa ingingo.Muri iki gihe, amabanki y’amaraso asuzuma amaraso yose yatanzwe kuri HCV, bigabanya cyane ibyago byo kwandura virusi mu guterwa amaraso.Irashobora gutera inkovu z'umwijima (cirrhose) zishobora gutera kanseri y'umwijima.

Kwirinda Kanseri y'umwijima

Kwirinda ibintu bishobora guteza ibyago no kongera ibintu birinda bishobora gufasha kwirinda kanseri.

Kwirinda ibintu bishobora gutera kanseri birashobora gufasha kwirinda kanseri zimwe.Impamvu zishobora gutera harimo kunywa itabi, kubyibuha birenze urugero, no kudakora imyitozo ihagije.Kongera ibintu birinda nko kureka itabi no gukora siporo bishobora no gufasha kwirinda kanseri zimwe.Vugana na muganga wawe cyangwa undi muntu winzobere mu by'ubuzima uburyo ushobora kugabanya ibyago bya kanseri.

Indwara zidakira Hepatite B na C ni ibintu bishobora gutera kanseri y'umwijima.

Kugira hepatite idakira B (HBV) cyangwa hepatite C idakira (HCV) byongera ibyago byo kurwara kanseri y'umwijima.Ibyago birarenze kubantu bafite HBV na HCV, no kubantu bafite izindi mpamvu ziterwa na virusi ya hepatite.Abagabo bafite indwara zidakira HBV cyangwa HCV bakunze kurwara kanseri y'umwijima kurusha abagore banduye indwara zidakira.

Indwara idakira ya HBV niyo itera kanseri y'umwijima muri Aziya no muri Afurika.Indwara idakira ya HCV niyo itera kanseri y'umwijima muri Amerika y'Amajyaruguru, Uburayi, n'Ubuyapani.

Ibikurikira nizindi mpamvu zishobora gutera ibyago byo kurwara kanseri yumwijima:

1. Indwara ya Cirrhose

Ibyago byo kurwara kanseri y'umwijima byiyongera kubantu barwaye cirrhose, indwara aho umwijima muzima usimburwa nuduce twinkovu.Tissue yinkovu ihagarika gutembera kwamaraso mu mwijima kandi ikarinda gukora nkuko bikwiye.Ubusinzi budakira n'indwara zidakira zidakira ni ibintu bisanzwe bitera cirrhose.Abantu barwaye cirrhose ifitanye isano na HCV bafite ibyago byinshi byo kwandura kanseri y'umwijima kurusha abantu barwaye cirrhose ifitanye isano na HBV cyangwa kunywa inzoga.

2. Kunywa inzoga nyinshi

Kunywa inzoga nyinshi birashobora gutera cirrhose, ikaba ishobora gutera kanseri y'umwijima.Kanseri y'umwijima irashobora kandi kugaragara kubakoresha inzoga nyinshi badafite cirrhose.Abakoresha inzoga nyinshi bafite cirrhose bafite amahirwe yo kwandura kanseri y'umwijima inshuro icumi, ugereranije n'abakoresha inzoga nyinshi badafite cirrhose.

Ubushakashatsi bwerekanye ko hari ibyago byinshi byo kwandura kanseri y'umwijima ku bantu banduye HBV cyangwa HCV bakoresha inzoga cyane.

3. Aflatoxin B1

Ibyago byo kwandura kanseri y'umwijima birashobora kwiyongera mu kurya ibiryo birimo aflatoxine B1 (uburozi buturuka ku gihumyo bushobora gukura ku biribwa, nk'ibigori n'imbuto, byabitswe ahantu hashyushye kandi huzuye).Bikunze kugaragara cyane muri Afurika yo munsi y'Ubutayu bwa Sahara, Aziya y'Amajyepfo y'Uburasirazuba, n'Ubushinwa.

4. Stealhepatite idafite inzoga (NASH)

Nonalcoholic steatohepatitis (NASH) ni indwara ishobora gutera inkovu z'umwijima (cirrhose) zishobora gutera kanseri y'umwijima.Nuburyo bukomeye cyane bwindwara yumwijima idafite inzoga (NAFLD), aho umwijima urimo ibinure bidasanzwe mumwijima.Mu bantu bamwe, ibi birashobora gutera uburibwe (kubyimba) no gukomeretsa ingirangingo z'umwijima.

Kugira cirrhose ifitanye isano na NASH byongera ibyago byo kurwara kanseri y'umwijima.Kanseri y'umwijima yabonetse no ku bantu barwaye NASH badafite cirrhose.

5. Kunywa itabi

Kunywa itabi bifitanye isano n’ibyago byinshi byo kurwara kanseri y'umwijima.Ibyago byiyongera numubare w itabi unywa kumunsi numyaka umuntu yanyweye.

6. Ibindi bisabwa

Bimwe mubintu bidasanzwe byubuvuzi nubuvanganzo bishobora kongera ibyago byo kurwara kanseri yumwijima.Ibi bisabwa birimo ibi bikurikira:

• Umurage utavuwe na hemochromatose (HH).
• Alpha-1 antitrypsin (AAT) ibura.
• Indwara yo kubika Glycogene.
• Porphyria cutanea tarda (PCT).
• Indwara ya Wilson.

Ibintu bikurikira birinda bishobora kugabanya ibyago byo kurwara kanseri yumwijima:

1. Urukingo rwa Hepatite B.

Kwirinda kwandura HBV (mu gukingirwa HBV nkumwana ukivuka) byagaragaye ko bigabanya ibyago byo kurwara kanseri yumwijima ku bana.Kugeza ubu ntiharamenyekana niba gukingirwa bigabanya ibyago byo kurwara kanseri y'umwijima ku bantu bakuru.

2. Umuti wanduye indwara ya hepatite B.

Uburyo bwo kuvura kubantu banduye HBV karande harimo interferon na nucleos (t) ide analog (NA).Ubu buvuzi bushobora kugabanya ibyago byo kurwara kanseri y'umwijima.

3. Kugabanya guhura na aflatoxine B1

Gusimbuza ibiryo birimo aflatoxine B1 nyinshi hamwe nibiryo birimo urwego ruto cyane rwuburozi birashobora kugabanya ibyago byo kurwara kanseri yumwijima.

Inkomoko:http://www.chinancpcn.org.cn/cancerMedicineClassic/guideDetail?sId=CDR433423&type=1