Niba wowe cyangwa umuntu uzi afite indwara ya Fabry, ushobora kuba warumvise umuti witwa Galafold. Ni wo muti wa mbere kandi rukumbi ukoreshwa mu kuvura indwara ya Fabry. Ubundi buryo bwo kuvura indwara ya Fabry, nko kuvura inshinge , butangwa hakoreshejwe inshinge. Galafold ni ubwoko bw'ubuvuzi bwa "chaperone" bukora mu buryo butandukanye rwose. Ntabwo bukora ku bwoko bwose bw'indwara ya Fabry. Ariko, bushobora gufasha cyane abantu bafite impinduka zimwe na zimwe mu ngirabuzimafatizo itera iyo ndwara.
Indwara ya Fabry ni iki? Galafold ikora ite?
Muri make, indwara ya Fabry ni indwara idakunze kugaragara mu buryo bw'uturemangingo ihererekanywa kuva ku mubyeyi kugeza ku mwana. Abantu barwaye indwara ya Fabry bafite enzyme yitwa alpha-galactosidase A (alpha-gal) mu mibiri yabo. Ariko iyi enzyme ntikora neza. Ibi biterwa nuko hari impinduka mu ngirabuzimafatizo ibwira ko ari yo ikora iyi enzyme.
Alpha-gal ni enzyme y'ingenzi cyane iboneka mu turemangingo twinshi mu mubiri wacu. Inshingano yayo nyamukuru ni ugusenya ibinure byitwa GL-3 . Rero, iyo iyi enzyme idakora neza, enzyme yitwa GL-3 itangira kwirundanya mu turemangingo tw'umubiri. Uko igihe kigenda gihita, uku kwirundanya gushobora kwangiza bikomeye ibice by'ingenzi by'umubiri, nk'impyiko , umutima , uruhu, ubwonko, n'imitsi .
Hari ubwoko bubiri bw'ingenzi bw'indwara ya Fabry.
| Ubwoko bw'indwara (Ubwoko) | Ibisobanuro n'Ibimenyetso |
|---|---|
| Ubwoko bwa kera | Ubu ni bwo bwoko bukomeye bw'iyi ndwara. Ibimenyetso bikunze kugaragara mu bwana. Ushobora kugira ububabare, nko gushya no kugira ibinure mu maboko no mu birenge, ibibazo byo mu gifu no mu igogora, hamwe n'udusimba tw'uruhu dutukura n'umuhengeri hagati y'umukondo n'amavi. Hari abantu bashobora kandi kugira ibyuya bike, uruhu rwumye, no kumva ubushyuhe bukabije. |
| Ubwoko bw'itangira rya nyuma | Ubu ni bwo bwoko bukunze kugaragara bwa Fabry. Ni bworoshye kurusha ubwa kera. Nubwo iyi ndwara iboneka kuva ikivuka, ibimenyetso ntibigaragara mu bwana. Ahubwo ibimenyetso bitangira kugaragara mu myaka ya za 30 cyangwa nyuma yayo. |
Uko abantu barwaye indwara ya Fabry bagenda bakura, GL-3 ikomeza kwirundanya mu turemangingo twabo. Ibi bishobora gutera ibibazo bikomeye by'ubuzima uko igihe kigenda gihita. Abantu benshi bagira ibibazo by'impyiko, bishobora gutuma impyiko zinanirwa gukora neza . Iyi ndwara ishobora no kwangiza umutima n'imitsi y'amaraso , bigatuma ibyago byo kurwara indwara z'umutima cyangwa indwara zo mu bwonko birushaho kwiyongera.
Intego nyamukuru yo kuvura indwara ya Fabry ni uguha umubiri enzyme ya `alpha-gal` ikora neza. Nubwo ibi bidasubiza inyuma ibyangiritse byamaze kubaho, bifasha mu gukumira ibyangirika mu gihe kizaza.
Abantu benshi bahabwa uburyo bwo kuvura indwara ya Enzime (ERT) . Ibi bikubiyemo gutera enzyme ikora neza ikorerwa hanze y'umubiri. Hanyuma umubiri ushobora gukoresha iyo enzyme kugira ngo usenye GL-3.
Ariko, Galafold ikora mu buryo butandukanye rwose. Ikintu gikora muri Galafold ni umuti witwa `migalastat`. Icyo ikora ni uko ifata kuri enzyme ya `alpha-gal` iri mu mubiri w'umurwayi, ariko ikaba idahindagurika. Tekereza ko enzyme ya `alpha-gal` iri mu mubiri wawe ari 'ibyimbye', 'idahindagurika'. Kubwibyo, ntabwo ikora neza. Icyo umuti witwa Galafold ukora, nk'inshuti, ni uko ifata kuri iyi enzyme 'ibyimbye' ikayikomeza. Hanyuma iyo enzyme ishobora gukora akazi kayo neza. Ibi ni byo twita "Chaperone Therapy" .
Ese buri wese ashobora gukoresha Galafold?
Oya. Galafold ishobora gukoreshwa gusa ku bantu bafite ubwoko bwihariye bwa mutation ishobora gukoreshwa muri gene ikora enzyme ya `alpha-gal`. enzyme ya `alpha-gal` ikorwa n'iyi mutation iracyashobora gukora, ariko ntabwo ikora neza. Galafold ifata kuri iyo enzyme, ikayituza, kandi ikayituma ikora neza.
Abarwayi bamwe ba Fabry ntibakora enzyme ya `alpha-gal` na gato, cyangwa enzyme ikorwa ntikora na gato. Galafold ntacyo izabamarira abantu nk'abo. Kubera ko nta enzyme iri mu mubiri iwutera kumererwa neza. Ubuvuzi bwo gusimbuza enzyme (ERT) bubabereye cyane.
Kubwibyo, mbere yuko muganga wawe akwandikira Galafold, azakora ikizamini cyihariye cya genetiki kugira ngo amenye neza ubwoko bw'impinduka mu genetiki ufite. Ibi bizagena niba uyu muti uzaba ingirakamaro kuri wowe cyangwa utazakugirira akamaro.
Ukoresha uyu muti ute?
Iki gice ni ingenzi cyane kuko kugira ngo ubone inyungu yuzuye y'umuti, ugomba kuwukoresha neza.
- Uko wafata: Galafold ni kapsule. Ifatwa buri munsi ukurikiyeho , ni ukuvuga buri munsi ukurikiyeho.
- Isaha y'umunsi: Ni ngombwa cyane kuyifata ku gihe kimwe buri munsi. Urugero, niba wayifashe saa mbiri za mu gitondo ku munsi wa mbere, ugomba kuyifata saa mbiri za mu gitondo ku munsi ukurikiyeho.
- Icy'ingenzi kurushaho: Uyu muti ugomba gufatwa udafite icyo urya . Ibyo bivuze ko utagomba kurya ikintu icyo ari cyo cyose amasaha 2 mbere cyangwa amasaha 2 nyuma yo gufata umuti.
- Ikindi kintu cy'ingenzi: Nanone, ntukanywe ikintu kirimo kafeyine (nk'icyayi, ikawa, ibinyobwa bidasembuye) amasaha 2 mbere na 2 nyuma yo gufata ikinini. Muri iki gihe, ushobora kunywa amazi, ibinyobwa by'imbuto bitarimo fibre, cyangwa ibinyobwa birimo kafeyine bitarimo kafeyine.
Kugira ngo bigufashe kwirinda kuvanga iminsi yawe, uyu muti uza mu ipaki yihariye. Witwa 'ikarita y'uduheri.' Ufite uburyo bwo gushyira ku rutonde iminsi. Ukuraho ikarita y'uduheri ku munsi wafashe umuti, kandi ku munsi utafashe umuti, ukuramo uruziga rurimo ubusa mu mwanya warwo. Muri ubu buryo, ushobora gushyira ku rutonde buri munsi kandi ntucikwe n'umunsi ukeneye gufata umuti.
Ese hari ingaruka mbi n'ibibazo biterwa n'indi miti?
Bamwe mu bantu bafata Galafold bashobora kugira ibyago byo kurwara indwara zo mu myanya y'ubuhumekero (ibicurane, kubabara mu muhogo) ndetse n'indwara zo mu nzira y'inkari. Uburyo bwiza bwo kwirinda indwara ni ugukaraba intoki kenshi, kwirinda abarwayi, no kunywa amazi menshi.
Igikuru ni uko, niba ugize ibimenyetso bikubangamira kandi bidasanzwe ubona ko biterwa n'uyu muti, ntugahagarike kuwufata wenyine . Menya neza ko wavuganye na muganga wawe.
Byongeye kandi, nk'uko twabiganiriyeho mbere, kafeyineBityo rero, Galafold ishobora kuba idakora neza. Witondere rero ibintu birimo kafeyine. Ni ngombwa kandi kumenyesha muganga wawe indi miti, vitamine, cyangwa imiti gakondo ufata.
Ubutumwa bwo kujyana mu rugo
- Galafold ni umuti wihariye ukoreshwa mu kunywa ku bwoko bumwe na bumwe bw'indwara ya Fabry.
- Ibi bikora binyuze mu gutuma enzyme isanzwe iri mu mubiri wawe ihagarara neza, ariko ikaba idahindagurika, kandi bigatuma ikora neza. Ugomba gukora ikizamini cya genetiki kugira ngo umenye niba ibi bikubereye.
- Umuti ugomba gufatwa buri munsi, udafite icyo urya. Irinde kurya no kunywa ibinyobwa birimo kafeyine amasaha 2 mbere na nyuma y'amasaha 2 yo gufata umuti.
- Uyu muti ushobora kutazagabanya ibimenyetso byawe ubu, ariko uzagufasha kwirinda kwangirika kw'indwara mu gihe kizaza.
- Niba ufite ingaruka cyangwa ibibazo, vugana na muganga wawe vuba.
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