Yini i-Retinoblastoma, izimpawu eziyinhloko nokwelashwa

-Delile

• Izimpawu nezimpawu eziyinhloko
• Yelashwa kanjani
• Ivela kanjani i-retinoblastoma

I-Retinoblastoma wuhlobo lomdlavuza olungavamile oluvela kwelinye noma kuwo womabili amehlo engane, kepha okuthi uma lukhonjwa kusenesikhathi, welashwe kalula, ngaphandle kokushiya noma iyiphi i-sequelae.

Ngakho-ke, zonke izingane kufanele zihlolwe iso ngemuva nje kokuzalwa, ukuhlola ukuthi ngabe kukhona yini ushintsho esweni olungaba uphawu lwale nkinga.

Qonda ukuthi isivivinyo senziwa kanjani ukukhomba i-retinoblastoma.

Izimpawu nezimpawu eziyinhloko

Indlela engcono yokuhlonza i-retinoblastoma ukwenza ukuhlolwa kwamehlo, okufanele kwenziwe ngesonto lokuqala ngemuva kokuzalwa, ewadini labakhulelwe, noma ekubonisaneni kokuqala nodokotela wezingane.

Kodwa-ke, kungenzeka futhi ukusola i-retinoblastoma ngokusebenzisa izimpawu nezimpawu ezinjenge:

• Ukubonakalisa okumhlophe maphakathi neso, ikakhulukazi ezithombeni ze-flash;
• I-Strabismus kwelinye noma womabili amehlo;
• Shintsha umbala wamehlo;
• Ubomvu njalo esweni;
• Kunzima ukubona, okubangela ubunzima bokubamba izinto eziseduze.

Lezi zimpawu zivame ukuvela kuze kube yiminyaka emihlanu, kepha kujwayelekile kakhulu ukuthi inkinga ibonakale ngonyaka wokuqala wokuphila, ikakhulukazi lapho inkinga ithinta amehlo womabili.

Ngaphezu kokuhlolwa kwamehlo, udokotela wezingane naye angalawula i-ultrasound yeso ukusiza ukuxilonga i-retinoblastoma.

Yelashwa kanjani

Ukwelashwa kwe-retinoblastoma kuyahlukahluka kuye ngezinga lokukhula komdlavuza, ezimweni eziningi awuthuthukisiwe kahle futhi, ngakho-ke, ukwelashwa kwenziwa ngokusetshenziswa kwelaser elincane ukuqeda isimila noma ukufaka okubandayo endaweni. Lezi zindlela ezimbili zenziwa ngaphansi kwe-anesthesia ejwayelekile, ukuvimbela ingane ekuzweni ubuhlungu noma ukungakhululeki.

Ezimweni ezibucayi kakhulu, lapho umdlavuza usuvele uthinte ezinye izifunda ezingaphandle kweso, kungadingeka ukwelashwa ngamakhemikhali ukuzama ukunciphisa isimila ngaphambi kokuzama ezinye izindlela zokwelashwa. Uma lokhu kungenzeki, kungadingeka ukuthi kuhlinzwe kukhishwe iso futhi kuvinjelwe umdlavuza ukuthi uqhubeke nokukhula nokubeka engcupheni impilo yengane.

Ngemuva kokwelashwa, kuyadingeka ukuthi uvakashele njalo udokotela wezingane ukuqinisekisa ukuthi inkinga isusiwe futhi awekho amangqamuzana omdlavuza angadala umdlavuza ukuthi uphinde ubuye.

Ivela kanjani i-retinoblastoma

I-retina iyingxenye yeso elikhula ngokushesha okukhulu ezigabeni zokuqala zokukhula kwengane, bese iyeka ukukhula ngemuva kwalokho. Kodwa-ke, kwezinye izimo, ingaqhubeka ikhule futhi yakhe i-retinoblastoma.

Imvamisa, lokhu kukhula ngokweqile kubangelwa ukuguqulwa kofuzo okungazuzwa njengefa kusuka kubazali kuye ezinganeni, kepha ushintsho lungenzeka futhi ngenxa yokuguquka okungahleliwe.

Ngakho-ke, lapho omunye wabazali ene-retinoblastoma ebuntwaneni, kubalulekile ukwazisa udokotela obelethisayo ukuze udokotela wezingane azi kahle inkinga ngokushesha ngemuva kokuzalwa, ukwandisa amathuba okukhomba i-retinoblastoma kusenesikhathi.