Melphalan ni iki: Ibikoreshwa, Urutonde rw'imiti, Ingaruka zayo n'ibindi

Melphalan ni umuti ukomeye wa kanseri ukoreshwa mu kuvura ubwoko runaka bwa kanseri, cyane cyane kanseri ya myoma nyinshi na kanseri y'intanga ngore. Uyu muti ubarirwa mu cyiciro cy'imiti yitwa alkylating agents, ikora ibintu byangiza ubushobozi bwa selile za kanseri bwo gukura no kwiyongera. Iyo itanzwe binyuze mu nzira ya intra-arterial cyangwa intravenous, melphalan ishobora kugera ku selile za kanseri mu buryo butaziguye mu maraso yawe cyangwa mu bice by'umubiri runaka.

Kumenya uko uyu muti ukora n'icyo witegura bishobora kugufasha kumva witeguye neza urugendo rwawe rwo kuvurwa. Reka dusuzume ibyo ukeneye kumenya byose kuri melphalan mu buryo bworoshye kandi busobanutse.

Melphalan ni iki?

Melphalan ni umuti wa kanseri abaganga bakoresha mu kurwanya kanseri bahagarika selile za kanseri kwiyongera no gukura. Tekereza nk'uburyo bwo gukora ibintu byangiza ubushobozi bwa selile za kanseri bwo kwikorera. Uyu muti umaze imyaka myinshi ukoreshwa neza mu kuvura kanseri zitandukanye zo mu maraso na tumor zikomeye.

Uyu muti uza mu buryo butandukanye, ariko iyo utanzwe binyuze mu nzira ya intra-arterial cyangwa intravenous, utangwa mu maraso yawe. Ibi bituma umuti ugera ku selile za kanseri mu mubiri wawe neza kurusha imiti yo kunywa.

Melphalan ikoreshwa mu kuvura iki?

Melphalan ivura ubwoko butandukanye bwa kanseri, myoma nyinshi ikaba ari yo ikoreshwa cyane. Muganga wawe ashobora kugusaba uyu muti niba ufite kanseri yo mu maraso igira ingaruka ku bwonko bwawe. Ikoreshwa kandi mu kuvura kanseri y'intanga ngore, cyane cyane mu byiciro byateye imbere aho izindi nshuti zitagize icyo zigeraho.

Usibye ibyo bikoreshwa by'ibanze, rimwe na rimwe melphalan ifasha mu zindi ndwara. Izo zirimo ubwoko bumwe na bumwe bwa kanseri y'ibere, sarcomas, no mu rwego rwo kwitegura kwimura umushongi w'amagufa. Umuganga wawe w'inzobere mu by'indwara z'umwijima azemeza niba melphalan ikwiriye imiterere yihariye yawe bitewe n'ubwoko bwa kanseri yawe, icyiciro cyayo, n'ubuzima bwawe muri rusange.

Mu bice bimwe na bimwe byihariye, abaganga bakoresha melphalan mu kuvura mu karere. Ibi bishobora gukubiyemo gutanga umuti mu gice runaka cy'umubiri wawe, nk'uko bikorwa mu gufata urugingo rwa melanoma cyangwa sarcoma ikora ku kuboko cyangwa ukuguru.

Melphalan ikora ite?

Melphalan ikora yangiza ADN imbere mu selile za kanseri, ikabuza kwigabanya no gukora selile nshya za kanseri. Ibi bituma iba umuti ukomeye mu muryango wa chimiothérapie. Uyu muti wifatanya n'imigozi ya ADN ugakora imikoranire ivanze isobanura ko

Mbere yo kuvurwa, birashoboka ko uzakenera kunywa amazi menshi kugira ngo afashe mu kurinda impyiko zawe. Itsinda ryawe ry’ubuzima rishobora no kuguha imiti yo gukumira isesemi no kuruka. Ibi byiteguro bifasha umubiri wawe kwihanganira ubuvuzi neza.

Ukuranga nyirizina akenshi bifata iminota 15 kugeza kuri 30, nubwo gahunda yose ishobora kumara amasaha menshi. Iki gihe cyongerewe gituma habaho kwitegura, gukurikirana, no kureba nyuma yo kuvurwa. Uzasuzumwa cyane kubijyanye n’ibikorwa byihuse mugihe cyo kuranga no nyuma yaho.

Itsinda ryawe ry’abaganga rizatanga amabwiriza yihariye yerekeye kurya no kunywa mbere yo kuvurwa. Muri rusange, kurya ifunguro rito amasaha make mbere yo kuvurwa birakwiriye, ariko irinde kurya mbere gato yo guhura niba wumva urwaye isesemi.

Nzakoresha Melphalan igihe kingana iki?

Igihe cyo kuvurwa na melphalan gitandukanye cyane bitewe n’ubwoko bwa kanseri yawe n’uburyo bwo kuvura. Abantu benshi bakira melphalan mu byiciro, hamwe n’iminsi yo kuvura ikurikirwa n’ibihe byo kuruhuka kugirango umubiri wawe ukire. Umubare usanzwe ushobora gukubiyemo kuvurwa buri byumweru 3 kugeza kuri 4.

Ushobora kwakira ahantu hose kuva ku byiciro 4 kugeza kuri 8 byo kuvurwa, nubwo ibihe bimwe na bimwe bisaba ibyiciro byinshi cyangwa bike. Umuganga wawe w’indwara z’umutima azakurikirana uko witwara mu kuvurwa binyuze mu bipimo by’amaraso bisanzwe n’ubushakashatsi bw’amashusho. Ibi byavuyeho bifasha kumenya niba wakomeza, guhindura, cyangwa guhagarika kuvurwa.

Abantu bamwe bakira melphalan nkigice cyo gukoresha imiti miremire ikurikirwa no kwimura selile z’umubiri. Muri ibyo bihe, ushobora kwakira doze imwe cyangwa ebyiri nini cyane aho gukoresha doze nto nyinshi uko igihe kigenda.

Ni izihe ngaruka ziterwa na Melphalan?

Kimwe n’imiti myinshi ya chemotherapy, melphalan irashobora gutera ingaruka kuko igira ingaruka ku selile za kanseri ndetse na selile zimwe na zimwe zifite ubuzima bwiza. Gusobanukirwa icyo wakwitega birashobora kugufasha kwitegura no kumenya igihe wahamagara itsinda ryawe ry’ubuzima.

Ingaruka zikunze kugaragara zirimo umunaniro, isesemi, kuruka, no kugabanyuka k'amara. Abantu benshi kandi babona imisatsi itonda cyangwa igenda, akenshi bitangira nyuma y'ibyumweru 2-3 batangije kuvurwa.

Dore ingaruka zikunze kugaragara zibasira abantu benshi bafata melphalan:

• Kugabanuka kw'imisemburo yo mu magufa bituma imibare y'amaraso igabanuka
• Kiyongera cy'ibibazo by'indwara bitewe n'umubare muto w'uturemangingo twera tw'amaraso
• Gukomereka byoroshye cyangwa kuva amaraso biturutse ku mubare muto wa plaquelets
• Umunaniro n'intege nke biturutse ku mubare muto w'uturemangingo tw'amaraso tw'umutuku
• Isesemi no kuruka, cyane cyane ku munsi wo kuvurwa
• Ibisebe mu kanwa cyangwa ibibyimba bishobora gutuma kurya bitaryoha
• Impiswi cyangwa guhagarara k'amara
• Imisatsi igenda cyangwa itonda

Izi ngaruka zisanzwe zikunze gucungwa neza n'ubufasha no imiti muganga wawe ashobora kugutera.

Ingaruka zitagaragara cyane ariko zikomeye zisaba ubufasha bw'ubuvuzi bwihuse. Nubwo ibi bitaba kuri buri wese, ni ngombwa kumenya icyo ugomba kwitaho:

• Urugero rukomeye rw'uburwayi bw'umubiri butuma ugira ingorane zo guhumeka cyangwa kubyimba
• Ibimenyetso by'indwara zikomeye nk'umuriro, imbeho, cyangwa inkorora idahagarara
• Kuva amaraso bidasanzwe bidahagarara byoroshye
• Isesemi ikomeye cyangwa kuruka bikubuza kunywa amazi
• Ibibazo by'impyiko, bishobora gutera impinduka mu kunyara
• Ibibazo by'ibihaha bitera guhumeka cyane cyangwa inkorora idahagarara

Ingaruka zitaragara cyane ariko zikomeye mu gihe kirekire zirimo kanseri ya kabiri n'impinduka zihoraho z'uburumbuke. Muganga wawe azaganira nawe kuri ibi byago mbere yo gutangira kuvurwa.

Ninde utagomba gufata Melphalan?

Melphalan ntabwo ikwiriye kuri buri wese, kandi muganga wawe azagenzura neza niba ari umutekano kuri wewe. Abantu bafite indwara zikomeye z'impyiko ntibashobora guhabwa imiti isanzwe kuko impyiko zifasha gukuraho imiti mu mubiri wawe.

Niba waragize ibibazo bikomeye byo kwibasirwa n'umubiri ku miti ya melphalan cyangwa imiti isa nayo, ubu buvuzi birashoboka ko butakugenerwa. Itsinda ry'abaganga bazasuzuma amateka yawe y'ibibazo by'ubwivumbagatanye mbere yo kugusaba melphalan.

Inda ni ikindi kintu cy'ingenzi cyo gusuzuma. Melphalan ishobora gukomeretsa abana bakiri bato, bityo abagore batwite cyangwa bashobora gutwita muri rusange ntibagomba guhabwa uyu muti. Abagabo n'abagore bafite imyaka yo kubyara bagomba gukoresha uburyo bwo kuboneza urubyaro neza mugihe bavurwa no mumyaka ibanza nyuma yaho.

Abantu bafite indwara zikomeye zitavurwa basanzwe bakeneye gutegereza kugeza igihe indwara ivuriwe mbere yo gutangira melphalan. Uyu muti ushobora gukumira ubudahangarwa bwawe, bigatuma indwara zikomeza kuba mbi.

Amazina ya Melphalan

Melphalan iboneka mumazina atandukanye y'ubwoko, Alkeran ikaba ariyo izwi cyane. Ushobora kandi guhura na Evomela, ikaba ari uburyo bushya bwashyizweho bwo gukoreshwa mu mitsi. Byombi birimo ibintu bimwe bikora ariko bishobora kugira uburyo butandukanye bwo gutegura.

Farumasi yawe cyangwa ikigo cy'ubuvuzi bizakoresha ubwoko bwose bafite. Uburyo bukora burakomeza kuba bumwe hatitawe ku izina ry'ubwoko, nubwo uburyo bumwe bushobora kuvangwa muburyo butandukanye cyangwa bugahura n'ibikenewe bitandukanye byo kubika.

Uburyo bwo gusimbuza Melphalan

Imiti myinshi ya chemotherapy ikora kimwe na melphalan, kandi muganga wawe ashobora gusuzuma izi nzira zo gusimbuza bitewe n'uko ubuzima bwawe buhagaze. Cyclophosphamide ni ikindi kintu gikora cyane gishobora gukoreshwa aho melphalan, cyane cyane kubwoko runaka bwa lymphoma.

Kubera myeloma nyinshi, uburyo bushya bw'ubuvuzi bwibanda kuri bortezomib, lenalidomide, cyangwa daratumumab bushobora gukoreshwa bwonyine cyangwa buvanze na melphalan. Iyi miti ikora muburyo butandukanye na chemotherapy ya kera kandi ishobora kugira ingaruka zitandukanye.

Icyemezo cyo guhitamo hagati ya melphalan n'izindi nyunganizi gishingiye ku bintu byinshi birimo ubwoko bwa kanseri yawe, imiti wabanje gufata, ubuzima bwawe muri rusange, n'ibyo ukunda. Muganga wawe w'inzobere mu by'indwara z'umubiri azagufasha gusobanukirwa impamvu bagusaba melphalan by'umwihariko ku bibazo byawe.

Ese Melphalan iruta Cyclophosphamide?

Melphalan na cyclophosphamide zombi ni imiti ikora neza, ariko ntibiba ngombwa ko zirutanwa. Icyemezo gishingiye ku bwoko bwa kanseri yawe n'imimerere yawe bwite. Melphalan ikunda gukoreshwa cyane mu ndwara ya myeloma nyinshi na kanseri zimwe na zimwe z'intanga.

Cyclophosphamide ishobora guhitwamo mu ndwara za lymphoma, kanseri y'ibere, cyangwa iyo gukoresha umuti unywa ari byo byifuzwa. Nanone ikunda gutera ubumara buke mu mpyisi kurusha melphalan, ibyo bishobora kuyigira amahitamo meza ku bantu bafite ibibazo by'impyisi.

Muganga wawe w'inzobere mu by'indwara z'umubiri azirikana ibintu byinshi mu guhitamo hagati y'iyi miti, harimo imikorere y'impyisi zawe, imiti wabanje gufata, n'imiterere yihariye ya kanseri yawe. Iyi miti yombi yagaragaje ko ikora neza mu bihe bikwiye.

Ibibazo Bikunze Kubazwa Kuri Melphalan

Ese Melphalan irakwiriye ku bantu barwaye indwara z'impyisi?

Melphalan isaba kwitonderwa cyane ku bantu barwaye indwara z'impyisi kuko impyisi zifasha gukuraho umuti mu mubiri wawe. Niba impyisi zawe zitagikora neza, umuti ushobora kuguma mu mubiri wawe igihe kirekire, bishobora kongera ingaruka mbi.

Muganga wawe ashobora gutuma bakora ibizamini by'amaraso kugira ngo barebe imikorere y'impyisi zawe mbere yo gutangira melphalan. Niba ufite ibibazo byoroheje by'impyisi, ushobora guhabwa urugero ruto. Abantu bafite indwara zikomeye z'impyisi bashobora gukenera gutekereza ku zindi miti cyangwa guhabwa melphalan gusa bakurikiranwa cyane.

Nkwiriye gukora iki niba mbonye melphalan nyinshi mu buryo butunganye?

Kubera ko melphalan itangwa mu buryo bw'ubuvuzi bugenzurwa, kwiyongera kw'imiti ku buryo butunguranye ni gake cyane. Ariko, niba ucyeka ko wakiriye imiti myinshi cyane, menyesha ikipe yawe y'ubuzima ako kanya. Bazashobora kugukurikiranira hafi kandi bakaguha ubufasha bukenewe.

Ibimenyetso byo gufata melphalan nyinshi bishobora kuba harimo isesemi ikabije, kuruka, cyangwa umunaniro udasanzwe. Ikipe yawe y'ubuvuzi izamenya neza umuti wahawe kandi ishobore gufata ingamba zikwiye niba bibaye ngombwa.

Nkwiriye gukora iki niba nciwe urugero rwa melphalan?

Kutitabira imiti ya melphalan yateganyijwe bishobora kugira ingaruka ku gahunda yawe yose yo kuvurwa, bityo ni ngombwa kubahiriza gahunda zose zawe. Niba ugomba kutitabira imiti kubera uburwayi cyangwa izindi mpamvu, hamagara ibiro bya oncologue wawe vuba bishoboka.

Muganga wawe azagena uburyo bwiza bwo kongera gahunda yawe yo kuvurwa. Rimwe na rimwe bazimurira gahunda yawe ikurikira imbereho iminsi mike, mu gihe izindi nshuro bashobora gukenera guhindura gahunda yawe yose yo kuvurwa. Ntugerageze kwishyura imiti yabuze wenyine.

Nshobora guhagarika ryari gufata melphalan?

Wagombye guhagarika imiti ya melphalan nyuma yo kubiganiraho na oncologue wawe. N'iyo wumva umeze neza cyangwa ufite ingaruka ziterwa n'imiti, guhagarika imiti hakiri kare bishobora gutuma kanseri yawe igaruka cyangwa ikagenda imbere.

Muganga wawe azakurikiranira hafi iterambere ryawe binyuze mu bipimo by'amaraso n'ibizamini by'amashusho. Bazakumenyesha igihe urangije gahunda yawe yateganyijwe yo kuvurwa cyangwa niba bakeneye guhagarika imiti kubera ingaruka ziterwa n'imiti cyangwa izindi mpamvu.

Nshobora guhabwa inkingo nkanwa melphalan?

Melphalan ishobora kugira ingaruka ku mikorere y'ubudahangarwa bwawe, bityo igihe cyo gukingira gisaba kwitonderwa cyane. Inkingo zifite ubuzima (nk'umuti wo gufasha mu mazuru cyangwa urukingo rwa shingles) akenshi ziririndwa mugihe cyo kuvurwa kuko zishobora gutera indwara mu bantu bafite ubudahangarwa bwagabanutse.

Inkingi zica cyangwa zitagira ubushobozi (nka urukingo rwa grip) akenshi ziba zifite umutekano ariko ntizishobora gukora neza igihe uri mu buvuzi. Itsinda ryawe ryita ku buzima rizagusaba inkingi zikwiriye n'igihe cyo kuzihabwa mu rugendo rwawe rw'ubuvuzi.