Ese muganga wawe yagusuzumye cyangwa yagupimye kanseri y'ibere? Noneho ugomba kuba warumvise ijambo 'chimiotherapie'. Ni ibisanzwe kumva ufite ubwoba no guhangayika gato iyo ubyumvise. Ariko niba dusobanukiwe neza iby'ubu buryo bwo kuvura , ubwo bwoba bushobora kugabanuka cyane. Rero, imwe mu miti y'ingenzi ikoreshwa mu kuvura chimiotherapie yitwa anthracyclines . Uyu munsi, turaza kuvuga kuri ibi mu buryo bworoshye, mu buryo ushobora gusobanukirwa.
Ni gute uyu muti ukora mu mubiri?
Mu magambo make, anthracyclines ni ubwoko bwa antibiyotike ifasha kwica uturemangingo twa kanseri. Ariko ntabwo ari nka antibiyotike dufata ku bicurane cyangwa ibicurane. Zikorwa n'ubwoko bw'udukoko twitwa Streptomyces, tuba mu butaka.
Tekereza ku ngirabuzimafatizo ya kanseri nk'imashini ifotora kopi ikora kopi nta genzura. Iyi mashini ikomeza gukora kopi ibihumbi byayo. Uku ni ko ibibyimba byirema kandi bigakura. Icyo anthracyclines ikora ni uko ifata kuri 'kopi nkuru' ya ADN iri muri iyo mashini. Hanyuma ntishobora gukora kopi nshya. Ibyo bivuze ko ubushobozi bw'uturemangingo twa kanseri bwo kwigabanya no gukura vuba buhagaze burundu.
Uyu muti ubusanzwe uhabwa nk'urushinge cyangwa nk'umuti wa saline mu mitsi (uterwa mu mitsi cyangwa mu mitsi). Muganga wawe ni we uzagena ingano y'umuti ugomba gufata n'igihe ugomba gukomeza kuvurwa hashingiwe ku ntera n'imiterere ya kanseri yawe.
Kenshi na kenshi, iyo kanseri y'ibere iri mu ntangiriro, hakorwa operation kugira ngo ikibyimba gikureho. Hanyuma, imiti ivura kanseri itangwa kugira ngo isenye burundu uturemangingo twa kanseri duto cyane, tutagaragara dushobora kuba tugisigaye mu mubiri. Iyi tuyita "Adjuvant Chemotherapy" . Ibi bigabanya cyane amahirwe yo kugaruka kwa kanseri. Anthracyclines ni imwe mu miti ikoreshwa muri "Adjuvant Chemotherapy".
Anthracyclines igira akamaro kangana iki?
Ubushakashatsi bwinshi bwagaragaje ko imiti ya chimiotherapie irimo anthracyclines igira ingaruka nziza gato kurusha imiti itayirimo.
Mu bushakashatsi bumwe bunini, abagore barenga 4.000 barwaye kanseri y'ibere mu ntangiriro, bari mu kaga gakomeye ko kongera kuyirwara, bagabanyijwemo amatsinda abiri bahabwa ubuvuzi bubiri.
1. Icyiciro cya Anthracycline (TaxAC):Aba bantu bahawe indi miti ya chimiotherapie yiyongera kuri anthracyclines.
2. Itsinda ridafite Anthracycline (TC): Aba bantu bahawe indi miti itandukanye ya chemotherapy itarimo anthracycline.
Nyuma yo kureba amatsinda yombi mu gihe cy'imyaka igera kuri 3, abashakashatsi barebye igihe bamaranye bazima kanseri itagarutse. Ibisubizo byari ibi bikurikira:
- Mu itsinda rya anthracycline (TaxAC), 92.4% bya kanseri ntabwo yongeye kugaragara.
- Mu itsinda ritari irya anthracycline (TC), 91.7% bya kanseri ntabwo yongeye kugaragara.
Ibi bisubizo bigaragaza ko nubwo itandukaniro ritari rinini, uburyo bwo kuvura bufite anthracycline bushobora kugabanya gato ibyago byo kongera kurwara kanseri.
Ese hari ingaruka mbi z'ubu buryo bwo kuvura?
Yego, kimwe n'ubundi buryo bwose bwo kuvura kanseri, imiti ya anthracycline ishobora gutera ingaruka mbi. Ariko si buri wese uzibona, kandi nyinshi muri zo zishobora kugenzurwa. Muganga wawe azashobora kukugira inama kuri ibi.
| Ubwoko bw'ingaruka mbi | Ibimenyetso bishoboka |
|---|---|
| Ingaruka mbi zoroshye kugeza ku ziciriritse | |
| Ibintu bisanzwe | Kuruka no kugira isesemi, gukonja no kugira umuriro, impiswi, kubabara mu gifu, kubabara umubiri, umunaniro. |
| Uruhu n'inzara | Uruhu rurashya, inzara zirashya, uruhu rurahinduka ibara. |
| Izindi ngaruka | Ibara ry'inkari (umutuku), inzara, kumva urumuri, guhagarika imihango, no kugabanuka k'umubare w'intanga ngabo ku bagabo. |
| Ifitanye isano n'amaraso | Kuva amaraso, kugabanuka kw'uturemangingo tw'amaraso twera (ibyo byongera ibyago byo kwandura), no kugabanuka k'umusemburo w'amagufwa. |
Menya ingaruka mbi zikomeye
Ingaruka mbi zikomeye kandi zikomeye z'iyi miti ni ibyago byo kwangirika k'umutima. Iyo iyi miti ikoreshejwe igihe kirekire, hari ibyago byo kurwara indwara nko kunanirwa k'umutima, bishobora gutuma imitsi y'umutima icika intege. Nanone, imiti imwe na imwe ya anthracyclines ifite ibyago bike cyane byo kurwara ubundi bwoko bwa kanseri, nka kanseri y'amaraso, mu bihe bidasanzwe.
Kubera izi ngaruka, umuganga wawe w’indwara za kanseri n’umuganga w’indwara z’umutima bazakorana kugira ngo bakurikirane imikorere y’umutima wawe mu gihe cyose cy’ubuvuzi bwawe kugira ngo bagabanye ingaruka zishobora kwangirika. Bityo rero ntugatinye ibi.
Ese ibi bikwiriye ubwoko bumwe na bumwe bwa kanseri y'ibere?
Yego. Kanseri zose z'ibere si zimwe. Kubwibyo, muganga wawe azaguhitiramo uburyo bwiza bwo kuvura. Ibi bizaterwa n'ibintu byinshi:
- Icyiciro cya kanseri
- Niba kanseri ishobora kuba iterwa n'imisemburo (imiterere ya hormone-receptor)
- Uko kanseri ya HER2 ihagaze
- Niba kanseri yarakwirakwiriye mu tunyangingo tw'imitsi
- Imyaka yawe n'ubuzima bwawe muri rusange
Urugero, niba umuntu afite imyaka irenga 60, afite umuvuduko ukabije w'amaraso, kandi akaba yararwaye indwara y'umutima, muganga ashobora kumuha inama yo kuvura idakubiyemo imiti ya anthracycline.
Ubushakashatsi bwagaragaje ko abantu bafite ubwoko bwa kanseri bukabije, nka kanseri ya triple-negative, hamwe n’abafite kanseri yakwirakwiriye mu tunyangingo tw’amaraso bungukira cyane ku miti irimo anthracycline.
Bigenda bite iyo kanseri ibaye intasi ku miti ya anthracycline?
Hari igihe, uko igihe kigenda gihita, uturemangingo twa kanseri dushobora kuba tudashobora kuyirwanya, bivuze ko iyo miti idakora. Ntugahangayike niba ibi bibaye. Niba ibyo bibaye, hari indi miti myinshi n'uburyo bwo kuvura muganga wawe ashobora gukoresha.
Ingero zimwe na zimwe ni izi:
- Capecitabine (Xeloda)
- Eribulini (Halaveni)
- Gemcitabine (Gemzar)
- Vinorelbine (Navelbine)
- Imiti igezweho nk'imiti ihuza antibody
Hariho kandi uburyo bwo kuvura bugezweho, nko kuvura imiti yihariye no kuvura ubudahangarwa bw'umubiri. Ikintu cy'ingenzi ni uguhora uganira n'itsinda ry'abaganga bawe.
Ubutumwa bwo kujyana mu rugo
- Anthracyclines ni ubwoko bukomeye kandi bufite akamaro bw'imiti ya chimiotherapie ikoreshwa mu kuvura kanseri y'ibere.
- Inshingano zabo nyamukuru ni ukugira ingaruka kuri ADN y'uturemangingo twa kanseri, bikatubuza kwigabanya no gukura.
- Kimwe n'indi miti yose, hari ingaruka mbi. Cyane cyane bitewe n'ingaruka zishobora kugaragara ku mutima, ni ngombwa kuvurwa ukurikiranwe na muganga cyane.
- Icyemezo cyo kuba uzahabwa imiti ya anthracycline kizafatwa nyuma yo gusuzuma ibintu byinshi, nko imiterere ya kanseri yawe n'uko ubuzima bwawe buhagaze.
- Ntukigere utinya kuvugana na muganga wawe ku giti cyawe ku bijyanye n'ubuvuzi bwawe, ingaruka mbi, cyangwa ikibazo icyo ari cyo cyose, ubwoba, cyangwa impungenge ushobora kuba ufite. Kumenya neza ni yo ntwaro nziza yo gutsinda uru rugamba.
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