Ukufakelwa kwe-Corneal - ukukhutshwa

I-cornea yilensi ecacileyo engaphandle ngaphambili kwamehlo. Ukufakelwa kwe-corneal kutyando lokutshintsha i-cornea kunye nezicubu ezivela kulowo unikelayo. Enye yezona zinto ziqhelekileyo zenziwe.

Unotshintsho lwe-corneal. Zimbini iindlela zokwenza oku.

• Kwelinye (ukungena okanye i-PK), uninzi lweethambo zecornea yakho (umphezulu ocacileyo ophambi kwamehlo akho) ithathelwe indawo sisihlunu esivela kumnikeli. Ngexesha lotyando lwakho, iqhekeza elincinci lekhoyini lakho lakhutshwa. Emva koko i-cornea enikelweyo ithungelwe ekuvuleni kwamehlo akho.
• Kwenye (i-lamellar okanye i-DSEK), kuphela kungqimba lwangaphakathi lwe-cornea efakelweyo. Ukuchacha kudla ngokukhawuleza ngale ndlela.

Iyeza lokufaka amanqaku liye lafakwa kwindawo ejikeleze iliso lakho ukuze ungaziva zintlungu ngexesha lotyando. Usenokuba uthathe umthomalalisi ukuze uncede uphumle.

Ukuba unayo iPK, inqanaba lokuqala lokunyanga liza kuthatha malunga neeveki ezi-3. Emva koku, uyakufuna iilensi zonxibelelwano okanye iiglasi. Oku kunokufuna ukuba kutshintshwe okanye kutshintshwe amaxesha amaninzi kunyaka wokuqala emva kokufakwa kwakho.

Ukuba ubune-DSEK, ukubuyiswa kokubonakalayo kuhlala kukhawuleza kwaye usenokukwazi ukusebenzisa iiglasi zakho ezindala.

Sukuchukumisa okanye uthambise iliso lakho.

Ukuba unayo i-PK, umboneleli wakho wezempilo mhlawumbi ubeke isicatshulwa phezu kwamehlo akho ekupheleni kotyando. Ungalisusa eli qhekeza ngentsasa elandelayo kodwa uya kuba nekhaka lokulala. Oku kukhusela i-cornea entsha ekonzakaleni. Ngexesha lasemini, kuya kufuneka unxibe iiglasi zelanga ezimnyama.

Ukuba ubune-DSEK, ngekhe ubenaso isichibi okanye ikhaka emva kosuku lokuqala. Izibuko zelanga ziya kuhlala ziluncedo.

Akufanele uqhube, usebenzise oomatshini, usele utywala, okanye wenze naziphi na izigqibo eziphambili ubuncinci kwiiyure ezingama-24 emva kotyando. Ukuthomalalisa kuya kuthatha ixesha elide ukunxiba ngokupheleleyo. Ngaphambi kokuba yenzeke, inokukwenza ulele kakhulu kwaye ungakwazi ukucinga kakuhle.

Nciphisa imisebenzi enokukuwisa okanye yonyuse uxinzelelo kwiso lakho, njengokunyuka ileli okanye ukudanisa. Gwema ukuphakamisa okunzima. Zama ukuba ungenzi izinto ezibeka intloko yakho ngaphantsi kunomzimba wakho wonke. Inokukunceda ukulala nomzimba wakho ophezulu uphakanyiswe yimithwalo emibini. Hlala kude nothuli kunye nesanti evuthuzayo.

Landela imiyalelo yomboneleli wakho wokusebenzisa ngamehlo amathontsi ngononophelo. Amaconsi anceda ukuthintela usulelo. Baye banceda ukukhusela umzimba wakho ekugatheni i-cornea yakho entsha.

Landela umboneleli wakho njengoko kuyalelwe. Kuya kufuneka ukuba ususwe imithungo, kwaye umboneleli wakho uya kufuna ukujonga ukuphilisa kunye nokubona kwakho.

Fowunela umnikezeli wakho ukuba unayo:

• Ukwehla kombono
• Imitha yokukhanya okanye yokudada kwiliso lakho
• Ubuntununtunu bokukhanya (ilanga okanye izibane ezikhanyayo zikwenzakalise iliso lakho)
• Ubomvu ngakumbi kwiliso lakho
• Intlungu yamehlo

Keratoplasty - ukubhobhoza; Ukungena keratoplasty - ukubhobhoza; I-Lamellar keratoplasty - ukukhutshwa; DSEK - ukukhutshwa; Ukukhutshwa kwe-DMEK

UBoyd K. Yintoni onokuyilindela xa ufakelwa inwebu yangaphakathi. IAmerican Academy yeOphthalmology. www.aao.org/eye-health/treatment/thini-ukulindele- xa uza kutshintshela. Ukuhlaziywa kweSeptemba 17, 2020. Ifikeleleke ngoSeptemba 23, 2020.

IGibbons A, Sayed-Ahmed IO, Mercado CL, Chang VS, Karp CL. Utyando lwe-Corneal. Ku: Yanoff M, Duker JS, ii-eds. Ophthalmology. Umhla we-5. IPhiladelphia, PA: Elsevier; I-2019: isahluko 4.27.

U-Shah KJ, u-Holland EJ, uMannis MJ. Ukufakelwa kweCorneal kwisifo esingaphezulu komhlaba. Ku: Mannis MJ, Holland EJ, ii-eds. ICornea. Ngomhla we-4. IPhiladelphia, PA: Elsevier; Ngo-2017: isahluko 160.

• Ukufakelwa kweCorneal
• Iingxaki zombono

• Iingxaki zeCorneal
• Iimpazamo zokuKhangela