I-cornea enamafu

I-cornea enamafu ukulahleka kokubonakala kwe-cornea.

I-cornea yakha udonga lwangaphambili lweso. Kujwayelekile kucace. Kuyasiza ukugxila ekukhanyeni okungena esweni.

Izimbangela ze-cornea enamafu zifaka:

• Ukuvuvukala
• Ukuzwela kumabhaktheriya angenagciwane noma ubuthi
• Ukutheleleka
• I-Keratitis
• ITrachoma
• Impumputhe yoMfula
• Izilonda ze-Corneal
• Ukuvuvukala (i-edema)
• I-glaucoma enamandla
• Ukulimala kokuzalwa
• Ama-Fuchs dystrophy
• Ukoma kweso ngenxa yeSjogren syndrome, ukushoda kukavithamini A, noma ukuhlinzwa kwamehlo kweLASIK
• I-Dystrophy (isifo se-metabolic)
• I-Keratoconus
• Ukulimala esweni, kufaka phakathi ukushiswa kwamakhemikhali nokulimala kwe-welding
• Izimila noma iziqu esweni
• IPterygium
• Isifo samathumbu

Amafu angathinta yonke noma ingxenye ye-cornea. Kuholela kumanani ahlukene wokulahleka kombono. Ungahle ungabi nazimpawu ezigabeni zokuqala.

Xhumana nomhlinzeki wakho wezokunakekelwa kwempilo. Akukho ukunakekelwa okufanele kwasekhaya.

Xhumana nomhlinzeki wakho uma:

• Ingaphandle leso libonakala liguqubele.
• Unenkinga ngombono wakho.

Qaphela: Uzodinga ukubona udokotela wezifo zamehlo ukuthola umbono noma izinkinga zamehlo. Kodwa-ke, umhlinzeki wakho oyinhloko naye angabandakanyeka uma inkinga ingabangelwa yisifo somzimba wonke (systemic).

Umhlinzeki uzohlola amehlo akho abuze ngomlando wakho wezokwelapha. Imibuzo emibili eyinhloko kuzoba ukuthi ngabe umbono wakho uthintekile nokuthi ngabe uke wabona indawo ngaphambili kweso lakho.

Eminye imibuzo ingafaka:

• Uqale nini ukukuqaphela lokhu?
• Ingabe kuthinta amehlo womabili?
• Ingabe unenkinga ngombono wakho?
• Ingabe ihlala njalo noma iphakathi?
• Ingabe uyawagqoka amalensi wokuxhumana?
• Ngabe kukhona umlando wokulimala esweni?
• Ngabe kube khona ukungaphatheki kahle? Uma kunjalo, ngabe kukhona okusizayo?

Ukuhlolwa kungafaka:

• I-biopsy yezicubu zesembozo
• Imephu yekhompyutha ye-cornea (i-corneal topography)
• Ukuhlolwa kukaSchirmer kokoma kwamehlo
• Izithombe ezikhethekile ukukala amaseli we-cornea
• Ukuhlolwa kwamehlo okujwayelekile
• I-Ultrasound ukukala ubukhulu be-corneal

Ukukhanya kwe-Corneal; Izibazi ze-corneal; I-edema yeCorneal

• Iso
• I-cornea enamafu

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UGuluma K, uLee JE. I-Ophthalmology. Ku: Walls RM, Hockberger RS, Gausche-Hill M, ama-eds. Imithi Ephuthumayo yaseRosen: Imiqondo kanye Nokuzijwayeza Komtholampilo. Umhlaka 9. IPhiladelphia, PA: Elsevier; 2018: isahluko 61.

I-Kataguiri P, i-Kenyon KR, i-Batta P, i-Wadia HP, i-Sugar J. Corneal kanye nokubonakaliswa kwamehlo kwangaphandle kwesifo se-systemic. Ku: Yanoff M, Duker JS, ama-eds. I-Ophthalmology. Umhlaka 5. IPhiladelphia, PA: Elsevier; 2019: isahluko 4.25.

ULisch W, Weiss JS. Izimpawu zomtholampilo zakuqala nezaphuza ukufika zedystrophies yamakhemikhali. I-Exp Eye Res. 2020; 198: 108139. I-PMID: 32726603 pubmed.ncbi.nlm.nih.gov/32726603/.

UPatel SS, uGoldstein DA. I-Episcleritis ne-scleritis. Ku: Yanoff M, Duker JS, ama-eds. I-Ophthalmology. Umhlaka 5. IPhiladelphia, PA: Elsevier; 2019: isahluko 4.11.