Ese twagombye kwiga ibijyanye na Brachytherapy, uburyo bwo kuvura busenya uturemangingo twa kanseri?

Iyo umuganga wawe akubwiye cyangwa umuntu uzi arwaye kanseri, ushobora kuba uvuga ku buvuzi bushingiye ku mirasire, si byo se? Abantu benshi batekereza ko buvuzi bushingiye ku mirasire ari imashini nini itera imirasire ku mubiri. Ubwo ni uburyo bumwe gusa. Ariko, hari uburyo bwihariye bujya mu kibyimba cya kanseri rimwe na rimwe bugashyiramo ibintu bifite imirasire imbere muri yo. Ni nko kujya gutera umwanzi aho ari. Uyu munsi turimo kuvuga kuri Brachytherapy, uburyo abantu benshi batazi, ariko ni uburyo bwiza cyane bwo kuvura.

Mu magambo make, Brachytherapy ni iki?

Muri make, Brachytherapy ni ubwoko bw'ubuvuzi bw'imirasire y'imbere . Bukubiyemo gushyira imbuto nto, uduce duto, cyangwa uduce duto turimo ibintu bifite imirasire imbere cyangwa hafi cyane y'ikibyimba. Utu duce duto dusohora imirasire igihe gito, tukica uturemangingo twa kanseri.

Tekereza ko hari agace kamwe gusa k'umwanda mu cyumba. Byaba ingirakamaro gute uramutse ugiye aho umwanda uri ukawutera aho gutera umwanda mu cyumba cyose? Uko ni ko ubu buryo bukora. Kubera ko imirasire igamije kanseri, ishobora gutanga imirasire ikomeye ihagije yo kwica uturemangingo twa kanseri. Nanone, kwangirika kw'uturemangingo tuzima dukikije kanseri ni bike cyane .

Hari igihe ushobora gukoresha brachytherapy gusa. Cyangwa, ishobora guhuzwa n'ubundi buryo bwo kuvura kanseri, nko kuvura hakoreshejwe imirasire yo hanze (EBRT) cyangwa kubagwa. Ibi bizagenwa na muganga wawe, bitewe n'ubwoko bwa kanseri ufite.

Ni ubuhe bwoko bw'ingenzi bw'ubu buryo bwo kuvura?

Ibi bikoresho bikoresha imirasire (implants) bishyirwa mu mubiri mu gihe cyo kuvurwa na brachytherapy bishobora kugabanywamo ubwoko bubiri bw'ingenzi. Ni ukuvuga ibishyirwa by'agateganyo hanyuma bigakurwaho, n'ibihoraho mu mubiri. Reka turebe ibyo ari byo.

Ni ubuhe bwoko bwa kanseri buvurwa hakoreshejwe brachytherapy?

Brachytherapy ni ingirakamaro cyane ku kanseri zo mu gace runaka zitarakwirakwira mu bindi bice by'umubiri . Ibi bivuze ko kanseri iri ahantu hamwe yatangiriye. Dore bumwe mu bwoko bwa kanseri bukunze gukoreshwamo ubu buryo:

• Kanseri ya porositate
• Kanseri z'abagore - urugero, kanseri y'umura, kanseri y'inkondo y'umura, cyangwa kanseri yo mu gitsina
• Kanseri y'ibere
• Kanseri y'amaso
• Kanseri yo mu mutwe no mu ijosi

Ni gute nakwitegura mbere y'ubu buvuzi?

Mbere yuko uhabwa ubu buvuzi, muganga wawe azagusuzuma neza. Azakubwira amateka yawe yose y’ubuzima. Azagutegeka kandi gupima amaraso no gukoresha amashusho, nka CT scan, kugira ngo ateganye uburyo bwo kuvurwa.

Byongeye kandi, muganga wawe azaguha amabwiriza yihariye yo gukurikiza iminsi mike mbere y'uko uvurwa. Amwe muri yo arimo:

• Imiti imwe n'imwe igira ingaruka ku kuvura kw'amaraso, urugero nk'imiti igabanya ububabare cyangwa imiti igabanya ububabare (NSAIDs), ishobora guhagarikwa by'agateganyo.
• Ushobora gusabwa gukoresha enema kugira ngo woze amara yawe mbere yo kuvurwa.
• Uzasabwa kwiyiriza ubusa amasaha menshi mbere yo kuvurwa.
• Niba ukoresha ibikomoka ku itabi, uzagirwa inama yo kubireka.

Ni iki kibaho mu gihe cyo kuvurwa?

Uburyo bwo kuvura buzatandukana bitewe n'ubwoko bwa kanseri ufite, aho iherereye, n'ubwoko bwa brachytherapy uhabwa (LDR, HDR, cyangwa burundu). Bugabanyijemo kandi uburyo bubiri bw'ingenzi bushingiye ku hantu ibikoresho bya radiyo bishyirwa:

1. Interstitial Brachytherapy: Aha niho ibikoresho bya radiation bishyirwa mu kibyimba. Ubu buryo bukoreshwa mu kuvura kanseri ya prostate, kanseri zimwe na zimwe z’abagore, na kanseri zoroshye (sarcomas).

2. Intracavity Brachytherapy: Ibi bikubiyemo gushyira ibintu bifite imirasire mu mwobo w'umubiri wegereye cyane ikibyimba. Ubu buryo bukunze gukoreshwa muri kanseri z'abagore nka kanseri yo mu mura n'umura.

Mbere yuko ubuvuzi butangira, uzahabwa ikinya kugira ngo ugabanye ububabare bwawe. Iyo umaze kumva neza, umuganga w’indwara zo mu maraso azakurikiza izi ntambwe:

• Gushyiramo catheter cyangwa applicator: Umuyoboro muto (catheter) cyangwa igikoresho cyihariye (applicator) bishyirwa mu mubiri kugira ngo bigeze ibintu bya radiation kuri iki kibyimba. Uburyo bwo gufata amashusho, nko gupima, bukoreshwa kugira ngo harebwe niba ari uko bimeze.
• Uvura hakoreshejwe imirasire: Hanyuma uvura hakoreshejwe imirasire unyuze mu muyoboro w’amaraso ugana cyangwa hafi yawo. Imirasire iva muri ibyo itangira gusenya uturemangingo twa kanseri.
• Gukuraho ibikoresho bikoresha imirasire (uburyo bw'agateganyo gusa): Niba urimo gukoresha imirasire ifite dose nyinshi (HDR), ibikoresho bikurwaho nyuma y'isomo rimwe. Mu gukoresha imirasire ifite dose nke (LDR), bikurwaho nyuma y'iminsi mike.

Mu mpera z'ubuvuzi, uzahabwa imiti igabanya ububabare kugira ngo igenzure ububabare ubwo aribwo bwose bushobora kubaho iyo umuyoboro ukuweho.

Ni iki kibaho nyuma yo kuvurwa kandi bifata igihe kingana iki kugira ngo umuntu akire?

Nyuma yo kuvurwa, uzajyanwa mu cyumba cyo gukira, aho abakozi b'abaganga bazakurikirana ikibazo cyawe kandi bakagufasha kwihanganira ububabare ubwo aribwo bwose ushobora kuba ufite.

Kenshi na kenshi, uzabasha gutaha umunsi umwe n’uwo wavuwe. Ariko, niba warahawe ikinya, uzakenera umuntu wo kugutwara akagutwara mu rugo. Hari ubwo, cyane cyane niba ubuvuzi bwawe bumara iminsi myinshi, ushobora gukenera kuguma mu bitaro.

Ugereranyije n'ubundi buryo bwo kuvura kanseri, cyane cyane kubagwa bikomeye, igihe cyo gukira nyuma yo kuvurwa brachytherapy ni gito cyane . Bitewe n'ubwoko bw'ubuvuzi, ushobora gusubira mu buzima busanzwe mu minsi mike cyangwa icyumweru. Ariko, ni ngombwa kwirinda gukora imirimo ivunanye no kuruhuka bihagije mu minsi mike nyuma yo kuvurwa. Baza muganga wawe igihe cyiza cyo gusubira mu mirimo yawe isanzwe.

Ese hari ingaruka mbi n'ibyago byaterwa n'iyi ndwara?

Nkuko bigenda ku buvuzi ubwo aribwo bwose, brachytherapy ishobora gutera ingaruka zimwe na zimwe. Ariko, izo ngaruka zizaterwa ahanini n'ubwoko bwa kanseri ufite n'ubwoko bwa brachytherapy uhabwa.

Ingaruka nyinshi zigenda ziyongera buhoro buhoro uko imirasire igenda ishira, ariko zimwe zishobora kumara igihe kirekire, izindi zishobora kugaragara nyuma y’igihe runaka imiti irangiye.

Ese ni byiza gusabana n'abandi nyuma yo kuvurwa?

Iki ni ikibazo abantu benshi bibaza. "Ko mfite ikintu gitera imirasire mu mubiri wanjye, ese nzagirira nabi umuryango wanjye n'abana bato?"

Igisubizo kuri ibi giterwa n'ubwoko bwa brachytherapy wahawe.

• Niba warahawe brachytherapy y'igihe gito: Nyuma yuko ibikoresho bya radiation bikuwe mu mubiri wawe, nta radiation izaba isigaye mu mubiri wawe. Bityo ushobora kuba uri kumwe n'abandi bantu, harimo abagore batwite n'abana bato, nta bwoba. Nta ngaruka mbi zihari.

• Niba warahawe brachytherapy ihoraho: Kubera ko imbuto ziterwa n'imirasire zishyirwa mu mubiri wawe burundu, ushobora guhura n'imirasire mike cyane mu gihe cy'ibyumweru cyangwa amezi menshi. Ingaruka ku bandi ni nke cyane kuko iyo mirasire itagera kure cyane hanze y'umubiri. Ariko, nk'uburyo bwo kwirinda, muganga wawe ashobora kukugira inama yo kugabanya kwegerana cyane (urugero, guhoberana) n'abagore batwite n'abana bato igihe runaka. Kurikiza aya mabwiriza witonze.

Ni ryari ngomba kubonana na muganga?

Ubusanzwe uzagira gahunda yo gukurikirana nyuma yo kuvurwa. Ariko, aho gutegereza iyo minsi, hamagara muganga wawe ako kanya niba ubonye kimwe muri ibi bimenyetso bikurikira:

• Kugorwa no guhumeka cyangwa kumira
• Kubabara mu gifu cyane, kuruka guhoraho, cyangwa impiswi
• Niba ufite ikibazo aho udashobora kugenzura inkari cyangwa umwanda wawe

Brachytherapy ni uburyo bwiza cyane bwo kuvura kanseri. Bufite inyungu nyinshi kuko bugabanya kwangirika kw'uturemangingo tuzima. Niba wowe cyangwa uwo ukunda mwahawe ubu buryo, vugana na muganga wawe kandi umubaze ibibazo byose ushobora kuba ufite.