Ese amaso yawe agenda arushaho kumera nabi buhoro buhoro? Reka twige kuri iyi (Cone-Rod Dystrophy)!

Ese wowe cyangwa umuntu uzi, cyane cyane kuva mu bwana bwawe, mwahuye n'impinduka mu kureba kwanyu, nko kutabona neza, cyangwa kumva urumuri? Cyangwa se byaba byarakugoye gutandukanya amabara? Hari igihe ibi bintu bishobora kuba byoroshye. Uyu munsi tugiye kuvuga ku ndwara idakunze kugaragara y'amaso isaba kwitabwaho gato, ariko abantu benshi batazi. Iyi ndwara yitwa `(Cone-Rod Dystrophy)` cyangwa `(CRD)`.

Indwara ya Cone-Rod Dystrophy ni iki?

Mu magambo make, `(Cone-Rod Dystrophy)` ni indwara yibasira igice cya retina iri mu maso yacu. Ikibaho muri ibi ni uko amaso yacu agenda acika intege buhoro buhoro, ni ukuvuga buhoro buhoro. Hari ubwo ibi bishobora gutuma umuntu atabona neza ndetse akanahuma . Iki ni ikintu kibabaje.

Impamvu nyamukuru y’uku kubura ubushobozi bwo kureba ni ukwangirika kw’ubwoko bubiri bw’uturemangingo tw’urumuri muri retina yacu, twitwa cones na rods . Mu by’ukuri, utu turemangingo dupfa buhoro buhoro. Ijambo ``Dystrophy'' muri ``Cone-Rod Dystrophy'' risobanura ko utu turemangingo duto duto dushira buhoro buhoro.

Tekereza, niba ijisho ryacu rimeze nka kamera, utu tunyangingo twa "cones" ""(Cones)"" n'utunyangingo twa ""rods" """ ni nk'utudomo duto kuri ""(film)"" y'iyo kamera. Ni two dufata urumuri, tukamenya amabara, tugashushanya, kandi tukayohereza mu bwonko bwacu.

• Utubumbe: Utu ni uturemangingo tudufasha kubona amabara , kandi tunatanga ishusho isobanutse neza (cyane cyane iyo tureba imbere) .
• Inkoni: Izi zidufasha kubona mu mwijima no mu buryo bwo kureba impande, ni ukuvuga ibintu bitari imbere yacu.

Muri CRD, uturemangingo tw’ingirabuzimafatizo ni two dukunze kwangirika bwa mbere, ariko rimwe na rimwe ubwoko bwombi bw’uturemangingo bushobora kwangirika icyarimwe.

Iyi ndwara, yitwa ``(CRD)``, ni gake cyane , bivuze ko atari indwara ifata buri wese. Nanone, akenshi iba ari indwara iterwa n'uturemangingo , bivuze ko ari ikintu gihererekanywa kuva ku gisekuru kijya ku kindi. Iyi ndwara ikunze gutangirira mu bwana cyangwa mu bwana .

Ese uzi ibimenyetso by'ibi?

Nubwo ibimenyetso bya CRD bishobora gutandukana gato bitewe n'umuntu ku giti cye, hari ibimenyetso bimwe na bimwe bishobora kugaragara. Ibi bikunze kwiyongera uko igihe kigenda gihita.

• Intege nke mu gice cyo hagati cy'ijisho: Iki ni cyo kimenyetso cya mbere kigaragara. Akenshi gitangira mu bwana. Mu by'ukuri, bisa nkaho ibyo umuntu abona bitagaragara neza.
• Gutinya foto: Kumva ufite ibyiyumvo bikabije ku rumuri rwinshi: Biragoye kubona igihe izuba cyangwa amatara byazimye, nk'aho amaso ahinduka ubururu.
• Kugorwa no gutandukanya amabara: Uko igihe kigenda gihita, amabara ashobora kugabanuka ndetse ashobora no gutuma umuntu atabona neza amabara .
• Ubuhumyi bwo mu ijoro (Nyctalopia): Kubona nabi cyane nijoro mu bice bifite urumuri ruto.
• Kubura amaso mu mpande z'ijisho: Ntabwo kureba ureba imbere gusa kugabanuka buhoro buhoro, ahubwo n'ibyo ubona ku mpande zombi z'ijisho ryawe na byo bigenda bigabanuka buhoro buhoro.
• Gutakaza ubushobozi bwo kureba burundu (ubuhumyi): Iki ni cyo cyiciro gikomeye cyane cy'indwara.

Ibi bimenyetso ntibiza mu buryo butunguranye. Bigenda bikura buhoro buhoro. Hari ubwo, mu ntangiriro, ushobora gutekereza ko atari ikibazo gikomeye.

Kuki ibi bibaho? Impamvu ni izihe?

Nkuko twabivuze mbere, `(CRD)` ahanini ni indwara iterwa n'uturemangingo . Ni ukuvuga ko iterwa n'impinduka zimwe na zimwe (mutations) ziba muri `(DNA)` yacu . Tekereza nawe, `(DNA)` ni igishushanyo mbonera cy'umubiri wacu. Iyo habayeho ikosa rito muri icyo gishushanyo mbonera, gishobora gutera indwara nk'izi.

Ubushakashatsi bwagaragaje ko hari nibura impinduka 28 zitandukanye za genetike zishobora gutera iyi '(CRD)'. Hari uburyo butandukanye dushobora kuragwa izi mpinduka:

• `(Autosomal dominant)`: Muri iki gihe, indwara ishobora kubaho nubwo gene ifite inenge yaba yarazwe n'umubyeyi umwe gusa , yaba nyina cyangwa se.
• `(Autosomal recessive)`: Muri ubu buryo, indwara ibaho gusa iyo gene ifite inenge irazwe n'ababyeyi bombi . Iyo iturutse ku mubyeyi umwe gusa, uwo muntu ashobora kuba ari we uyifite, ariko ntagaragaze ibimenyetso.
• `(X-linked)`: Ibi biterwa na gene ifitanye isano na chromosome ya X. Ingaruka ziterwa n'umubyeyi ufite gene ifite inenge.

Impinduka enye za genetike zishobora gutera Cone-Rod Dystrophy ni izi:

• `(ABCA4)`
• `(CRX)`
• `(GUCY2D)`
• `(RPGR)`

Nubwo ibi ari ibintu bigoye mu buvuzi, izi gene nizo zifasha uturemangingo tw’imboni n’uduti mu maso yacu gukora neza. Rero iyo habayeho ikibazo kuri izi gene, imikorere y’izo ngirabuzimafatizo irahungabana.

Ni gute wasuzuma iyi ndwara neza? (Isuzuma)

Niba wowe cyangwa umwana wawe mufite kimwe muri ibi bimenyetso, mugomba kubonana n'inzobere mu by'amaso . Ashobora kukubwira neza niba ari indwara ya CRD cyangwa indi ndwara y'amaso.

Akoresha uburyo butandukanye bwo gusuzuma indwara:

1. Baza amateka yawe y'uburwayi n'ibimenyetso: ibintu nk'impinduka mu kureba kwawe ndetse niba hari umuntu wo mu muryango wawe wigeze agira ibibazo nk'ibyo.

2. Isuzuma ryuzuye ry'amaso rikorwa: Ibi bishobora kuba birimo ibizamini byinshi.

• Ikizamini cy'ubuhanga bwo kureba:Kwemerera abantu gusoma amabaruwa no kureba aho bashobora kubona.
• Ikizamini cyo kureba amabara: Kureba niba ushobora gutandukanya amabara neza.
• Isuzuma ry'itara rito: Kureba imbere mu jisho ukoresheje igikoresho cyihariye cyo gukuraho ibara.

Nubwo ibi bizamini ari ingenzi, ikizamini cy'ingenzi kandi cyihariye cyo kwemeza Cone-Rod Dystrophy ni Electroretinography. Iki ni ikizamini cyihariye. Gipima mu buryo butaziguye imikorere y'amashanyarazi ya retina. Niba CRD ihari, iki kizamini gishobora kugaragaza imiterere yihariye y'imikorere (cyangwa kutagira imikorere).

Byongeye kandi, muganga wawe w'amaso ashobora kukugira inama yo gupima imiterere y'uturemangingo . Ibi ni ukureba niba ufite ihinduka ry'uturemangingo rizwiho gutera CRD. Ibi ni ingenzi cyane cyane iyo umuntu wo mu muryango wawe wa hafi (mama, so, abavandimwe bawe, abana) afite CRD, cyangwa niba ufite ibyago byo kwanduza abana bawe iyi ndwara.

Ni ubuhe buryo bwo kuvura ibi? Ese bishobora kuvurwa?

Mu by'ukuri, nta muti uhari kuri ubu w'iyi ndwara `(Cone-Rod Dystrophy)`. Iki ni cyo kintu kibabaje cyane.

Ariko, nta mpamvu yo gutakaza icyizere burundu. Ubu buryo buriho ni ukugabanya ukwiyongera kw'indwara no kuvura ibimenyetso n'ingorane zose zishobora kuvuka. Muganga wawe w'amaso ashobora kugufasha muri ibi. Ibi bishobora kuba birimo:

• Uburinzi bw'urumuri: Gukoresha indorerwamo z'izuba, indorerwamo z'amaso zifite ibara ry'umuhondo, cyangwa indorerwamo z'amaso zishobora kugabanya ibyago byo kwangirika kw'uturemangingo tw'ijisho bitewe no kwibasirwa n'urumuri.
• Gukosora amaso: Mu ntangiriro z'indwara, indorerwamo zishobora kugabanya ububabare bwo kutabona neza.
• Ibikoresho bifasha abantu bafite ubumuga bwo kutabona neza: Ibi ni ibikoresho bifasha abantu bafite ubumuga bwo kutabona neza gukora imirimo ya buri munsi. Biva ku ndorerwamo zoroshye zo gukuza kugeza ku bikoresho bigezweho nka porogaramu za mudasobwa zisoma amashusho.
• Kuvugurura amaso: Ubu ni ubwoko bwihariye bw'amahugurwa akwigisha uburyo bwo guhangana no gukora imirimo ya buri munsi ufite ikibazo cyo kutabona.
• Inyongeramusaruro: Hari icyizere cy'uko vitamine na myunyungugu zimwe na zimwe (intungamubiri nto) bishobora kugabanya umuvuduko w'indwara ya CRD. Ariko, ibi bigomba gufatwa gusa ku nama za muganga . Umuganga w'amaso azakubwira ibyiza n'ibibi.
• Inkunga ku buzima bwo mu mutwe:Gutakaza ubumuga bwo kutabona bishobora gutera ubwoba cyane. Abantu benshi barwaye CRD bashobora kugira ibimenyetso nko guhangayika cyangwa kwiheba. Kubwibyo, gusaba inama n'ubufasha mu by'indwara zo mu mutwe bishobora gufasha cyane mu guhangana n'ibyo byiyumvo no kubikemura.

Ese hazabaho uburyo bushya bwo kuvura mu gihe kiri imbere? (Ubushakashatsi)

Abashakashatsi barimo gukora iperereza ku bijyanye n’uko uburyo bwo kuvura ingirabuzimafatizo bushobora gukoreshwa mu kuvura indwara ya Cone-Rod Dystrophy. Ni ukuvuga uburyo bushobora gukosora ingirabuzimafatizo zifite inenge twavuze.

Ariko, ubu buryo bwo kuvura buracyari mu ntangiriro z'ubushakashatsi . Ibi bivuze ko hazaba hasigaye nibura imyaka mike mbere yuko tubona ubwo buryo bwo kuvura. Nanone, buzasohoka gusa ari uko ubwo bushakashatsi bwemeza ko ubwo buryo bwo kuvura bufite umutekano kandi bufite akamaro .

Nubwo bigoye kugira icyizere gikomeye kuri ubu buryo bwo kuvura muri iki gihe, ni ngombwa kwibuka ko ubu buryo bushobora gutanga ihumure ku bantu bafite CRD mu gihe kizaza .

Ni iki umuntu urwaye indwara ya cone-rod dystrophy (CRD) aba ahura na cyo?

Ingaruka za CRD akenshi zitangira mu bwana . Abana bafite CRD bashobora kugira ibibazo byo kutabona neza mbere y'imyaka 10. Kubwibyo, rimwe na rimwe abarimu bo mu mashuri nibo ba mbere babona impinduka mu byo umwana abona.

Abantu benshi barwaye CRD bashobora guta ubwenge bwabo kugeza aho badashobora kubona neza ku myaka 20. Ariko, kuri bamwe, kubera ko indwara igenda buhoro cyangwa ibyangiritse bikaba bike, bishobora gufata imyaka 30 cyangwa 40 kugira ngo bagere kuri iki cyiciro.

Ni iki giteganyijwe kuri iki kibazo?

`(CRD)` si indwara ishobora gushyira ubuzima mu kaga . Ibyo bivuze ko itica. Ariko, ni indwara itera imvururu zikomeye mu buzima kandi amaherezo igatera ubumuga .

Ariko ushobora kwiga kubaho ufite ikibazo cyo kutabona , cyane cyane ukoresheje abaganga, serivisi z'ubufasha, n'izindi nzego.

Igikuru ni ukumenya ko utari wenyine. Ntutinye gusaba ubufasha.

Ese hari uburyo bwo gukumira ibi?

Nkuko twabivuze mbere, Cone-Rod Dystrophy ni indwara iterwa ahanini n’impinduka mu ngirabuzimafatizo . Bityo, hashingiwe ku makuru agezweho, nta buryo bwo gukumira cyangwa kugabanya ibyago byo kurwara CRD . Abashakashatsi baracyakora iperereza niba hari izindi mpamvu cyangwa ibintu bigira uruhare muri iyi ndwara.

Niba mfite CRD, nitwara nte?

Niba ufite `(CRD)`, ni ngombwa cyane kujya kwa muganga w'amaso buri gihe kugira ngo agupime amaso.Hanyuma ashobora gukurikirana impinduka mu maso yawe, agahindura uburyo uvurwa, kandi akaguha amakuru mashya.

Muganga wawe w'amaso n'abandi baganga bashobora kugufasha kubana na CRD. Bashobora kugufasha kuyimenyera no kwitegura ejo hazaza. Bashobora kandi kugukomeza kuguha amakuru ajyanye n'ubuvuzi bushya no kuguha amakuru.

Ni iki nabaza muganga/madamu?

Iyo ugiye kwa muganga, bizagufasha kubaza ibibazo nk'ibi:

• Ese ubumuga bwanjye bwo kureba bwagabanutse ku rugero rungana iki?
• Iyi ndwara ya `(CRD)` izagenda ite? Ese ushobora kwiyumvisha igihe bizatwara?
• Ese njye n'umuryango wanjye tugomba gupimwa imiterere y'uturemangingo kugira ngo tumenye neza icyo ADN yateye?
• Ni iki nakora ubu kugira ngo ngire ikibazo cy'uburwayi?
• Ese hari gahunda cyangwa uburyo nakoresha kugira ngo bimfashe kwimenyereza impinduka ziriho no kwitegura impinduka z'ejo hazaza?

Iyo utakaje ubushobozi bwo kureba bitewe na Cone-Rod Dystrophy, ushobora kumva uri wenyine kandi uri wenyine, ntaho uhuriye n'isi n'abandi. Ni ibisanzwe kumva uhangayitse kandi uhangayikishijwe n'ibigiye guhinduka mu gihe kizaza.

Ariko, iki si ikibazo ugomba guhura na cyo wenyine . Muganga wawe w'amaso, abandi baganga, n'inzobere bazaguha ubuvuzi, inkunga, ubuyobozi, n'ibikoresho ukeneye. Ntutinye kubasaba ubufasha. Bazagufasha kumenyera no guhangana n'ingaruka zo kutabona neza.

Hanyuma, ubutumwa bwo kujyana mu rugo:

Indwara ya Cone-Rod Dystrophy (CRD) ni indwara y’amaso ishobora gushyira ubuzima mu kaga aho uturemangingo tw’amaso yacu twitwa cones na rods twangirika buhoro buhoro, bigatuma umuntu atabasha kubona neza. Akenshi iba mu maraso kandi ishobora gutangira mu bwana.

Nubwo nta muti uhari ubu, hari uburyo bwinshi bwo guhangana n'ibimenyetso, kugabanya ikwirakwira ry'indwara, no kugufasha kubaho no kutabona neza.

Niba wowe cyangwa undi muntu uzi afite ibi bimenyetso, hita ubonana n'inzobere mu by'amaso . Ni ngombwa cyane kubona isuzuma n'ubuyobozi nyabyo.

Wibuke ko utari wenyine. Shaka inkunga n'ubufasha ukeneye. Kugumana icyizere nabyo ni ingenzi cyane!

` cone-rod dystrophy, CRD, gutakaza ubushobozi bwo kureba, retina, cone cells, rod cells, indwara za genetiki, indwara z'amaso