Kanseri yumwijima ni iki? Ni ibihe bimenyetso nuburyo bwo kuvura?

kanseri yumwijima

Kanseri yumwijima ni ibibyimba bibi biva mu ngingo zumubiri. Umubare windwara uratandukanye mu karere. Mu gihe iyi ndwara ari ikibazo cyubuzima rusange, cyane cyane mu turere usanga indwara ya Hepatite B ikunze kugaragara, iyi ndwara ni ubwoko bwa kanseri idakunze kugaragara mu bihugu byateye imbere aho inkingo zifite akamaro. Bikunze kugaragara ku bagabo kuruta mu bagore. Kanseri ya Hepatocellular ikomoka kuri hepatocyte, selile ikora yumwijima, igera kuri 90% ya kanseri yumwijima. Ibisigaye ni ibibyimba bita cholangiocarcinoma, ahanini bikomoka mu miyoboro yamara mu mwijima. Ibibyimba bikunze kugaragara mu mwijima ni metastase. Metastasis ni ikwirakwizwa rya kanseri riva mu rundi rugingo cyangwa ingirangingo ku mwijima. Kanseri ziva mu bice byose bigize umubiri zirashobora gukwirakwira mu mwijima.

Ibimenyetso bya kanseri yumwijima

Abarwayi benshi barwaye kanseri yumwijima nta bimenyetso bagaragaza mu ntangiriro. Kanseri yumwijima ubusanzwe iterwa no kubyimba mu nda, umuhondo wuruhu, guhinda, ububabare butangirira mu gice cyo hejuru cyiburyo cyinda kandi kigasubira inyuma, gutakaza ibiro bitunguranye, kubura ubushake bwo kumara ibyumweru, kumva wuzuye no kubyimba nyuma kurya nubwo kurya bike cyane, kugira umuriro, kubira ibyuya nijoro, kwangirika gutunguranye mubuzima rusange, inkari. Yigaragaza nibimenyetso bya jaundice nko kwijimye mumabara hamwe nintebe zijimye. Nubwo ibyinshi muri ibyo bimenyetso ari ibimenyetso bikomeye, ntibitandukanya ibimenyetso bya kanseri yumwijima kuko byose bishobora guterwa nindi ndwara nko kwandura.

Kanseri yumwijima itera ningaruka

Nubwo icyateye kanseri yumwijima itazwi neza, hari indwara cyangwa ibintu bimwe na bimwe bikekwa ko ari byo nyirabayazana windwara kandi byongera ibyago ku buryo bugaragara. Kugira jaundice kubera virusi ya hepatite B na hepatite C no kuba virusi ni impamvu zingenzi zingenzi. Kanseri yumwijima irashobora kubaho nyuma yimyaka yanduye virusi. Urashobora kugira iyo ndwara udafite ikibazo na kimwe kijyanye na virusi ya hepatite, kandi birashobora kumvikana gusa ko ufite uburwayi bwo gupima amaraso. Inkovu iterwa numwijima cirrhose (5% byabarwayi ba cirrhose bafite ibyago byo kurwara kanseri yumwijima), adenoma yumwijima, ibintu bimwe na bimwe bya kanseri biboneka mu biribwa, ibiyobyabwenge bimwe na bimwe nindwara ziterwa na metabolike nka hemachromatose, gufata anabolike steroide, umwijima wamavuta, amateka yumuryango wumwijima kanseri, intete ya kanseri yumwijima (i) ibaho kubera inzoga) iri mu bitera kanseri yumwijima.

Kanseri yumwijima imenyekana ite?

Nubwo amahirwe yo kwisuzumisha hakiri kare kanseri yumwijima ari make cyane, birashoboka gufata iyi ndwara mbere yuko igera ku ntera igezweho hamwe no kwisuzumisha buri gihe, cyane cyane ku barwayi bafite ibyago byinshi. Indwara irashobora gupimwa na ultrasonography, computing tomografiya na magnetiki resonance. Ikizamini cya alpha-fetoprotein nacyo kirakorwa.

Kuvura kanseri yumwijima

Kanseri ya Hepatocellular (HCC) ni kanseri yumwijima ikunze kugaragara kandi uburyo butandukanye bwo kuvura burahari. Uburyo bwo kuvura abarwayi bungukirwa cyane nubuvuzi bwo kubaga. Kuraho igice cyumwijima kirimo ibibyimba cyangwa guhinduranya umwijima nuburyo bwo kuvura. Ikigomba kwitabwaho mugihe cyo kubagwa nuko umwijima usigaye ufite ireme nubunini bihagije kumurwayi. Chimiotherapie, radiotherapi, uburyo bwo gutwika ikibyimba (kuvura ablation) cyangwa kuvura imiti ya kirimbuzi hamwe na microsperes birashobora gukoreshwa mubibyimba kubagwa bidakwiriye cyangwa kubarwayi batekereza ko badashobora kubagwa bikomeye.