Sengoli: Marcus Baldwin
Letsatsi La Creation: 22 Phuptjane 2021
Ntlafatsa Letsatsi: 16 November 2024
Anonim
WOW SHIBADOGE OFFICIAL MASSIVE TWITTER AMA SHIBA NFT DOGE NFT STAKING LAUNCHPAD BURN TOKEN COIN
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Kornea ke lense e hlakileng e kantle ka pele ho leihlo. K'homphieutha ea 'mele ke ho buuoa ho nkela cornea sebaka ka lisele tse tsoang ho mofani. Ke e 'ngoe ea li-transplants tse tloaelehileng tse entsoeng.

Mohlomong u tla be u falimehile nakong ea ho kenyelletsa. U tla fumana moriana oa ho u khatholla. Anesthesia ea lehae (moriana o thethefatsang) e tla entoa ho potoloha leihlo la hau ho thibela bohloko le ho thibela ho sisinyeha ha mahlo nakong ea ts'ebetso.

Lisele tsa phepelo ea hau ea corneal li tla tsoa ho motho (mofani) ea sa tsoa hlokahala. Cornea e fanoeng e sebetsoa le ho lekoa ke banka ea mahlo ea lehae ho etsa bonnete ba hore e bolokehile bakeng sa ts'ebeliso ea hau ea bongaka.

Ka lilemo tse ngata, mofuta o atileng ka ho fetesisa oa corneal o ne o bitsoa keratoplasty e kenang.

  • E ntse e le ts'ebetso e etsoang khafetsa.
  • Nakong ea ts'ebetso ena, ngaka ea hau e buoang e tla tlosa sekhechana sa cornea ea hau.
  • Lisele tse fanoeng li tla rokelloa monyako oa cornea ea hau.

Mokhoa o mocha o bitsoa lamellar keratoplasty.


  • Ts'ebetsong ena, ke likarolo tsa kahare kapa tsa kantle tsa cornea feela tse nkeloang sebaka ho fapana le likarolo tsohle, joalo ka ha e kenella keratoplasty.
  • Ho na le mekhoa e fapaneng ea mabone. Li fapana haholo hore na ke lera lefe le nkeloang sebaka le hore na lisele tsa bafani li lokisoa joang.
  • Mekhoa eohle ea lamellar e lebisa ho foleng kapele le ho ba le mathata a fokolang.

Ho khothaletsoa ho kenyelletsa mochini oa corneal bakeng sa batho ba nang le:

  • Mathata a pono a bakoang ke ho fokotsa cornea, hangata ka lebaka la keratoconus. (Ho kenyelletsa 'mele ho ka nahanoa ha kalafo e seng e hlaselang e se khetho.)
  • Ho phatloha ha cornea ho tsoa tšoaetsong e mpe kapa likotsing
  • Pono ea tahlehelo e bakoang ke ho fifala ha cornea, hangata ka lebaka la lefu la Fuchs dystrophy

'Mele o ka hana lisele tse jetsoeng. Sena se etsahala ho bakuli ba ka bang 1 ho ba bararo lilemong tsa pele tse 5. Ho hana ka linako tse ling ho ka laoloa ka marotholi a mahlo a steroid.

Likotsi tse ling tsa ho kenyelletsa 'mele ke:

  • Ho tsoa mali
  • Likotsi
  • Ho tšoaetsoa ke leihlo
  • Glaucoma (khatello e phahameng ea leihlo e ka bakang tahlehelo ea pono)
  • Ho lahleheloa ke pono
  • Ho phatloha hoa leihlo
  • Ho ruruha ha cornea

Bolella mofani oa tlhokomelo ea bophelo ka maemo afe kapa afe a bongaka ao u ka bang le ona, ho kenyeletsoa le alejiki. Hape bolella mofani oa hau hore na ke meriana efe eo u e sebelisang, esita le lithethefatsi, litlatsetso le litlama tseo u li rekileng ntle le lengolo la ngaka.


U kanna ua hloka ho lekanyetsa meriana e etsang hore ho be thata hore mali a hao a koalehe (matsatsi a 10 pele ho opereishene). Tse ling tsa tsona ke aspirin, ibuprofen (Advil, Motrin), le warfarin (Coumadin).

Botsa mofani oa hau hore na ke meriana efe e meng ea hau ea letsatsi le letsatsi, joalo ka lipilisi tsa metsi, insulin kapa lipilisi tsa lefu la tsoekere, tseo u lokelang ho li noa hoseng ha u etsoa opereishene.

U tla tlameha ho emisa ho ja le ho noa metsi a mangata kamora khitla bosiu pele ho opereishene ea hau. Boholo ba bafani ba tla u fa metsi, lero la apole, kofi kapa tee (kapa ntle le tranelate kapa tsoekere) ho fihlela lihora tse 2 pele u buuoa. U SE KE ua noa joala lihora tse 24 pele kapa ka mor'a ho buuoa.

Letsatsing la ho buuoa, apara liaparo tse hlephileng, tse mabothobotho. U SE KE ua roala mabenyane. U SE KE ua beha litlolo, litlolo kapa litlolo sefahlehong kapa mahlong a hao.

U tla hloka hore motho e mong au khannele hae kamora ho buuoa.

Tlhokomeliso: Tsena ke litataiso tse akaretsang. Ngaka ea hao e buoang e ka u fa litaelo tse ling.

U tla ea hae ka lona letsatsi leo u buuoang ka lona. Mofani oa hau o tla u fa lesela la mahlo leo u ka le aparang matsatsi a ka bang 1 ho isa ho a mane.


Mofani oa hau o tla fana ka marotholi a mahlo ho thusa mahlo a hau ho fola le ho thibela tšoaetso le ho lahloa.

Mofani oa hau o tla tlosa lithupa ketelong e latelang. Li-stitches tse ling li ka lula sebakeng sa tsona ho fihlela selemo, kapa li kanna tsa se tlosoe ho hang.

Ho foufala ka botlalo ho ka nka selemo. Lebaka ke hore ho nka nako hore ho ruruha ho theohe. Boholo ba batho ba atlehileng ho kenya 'mele ba tla ba le pono e ntle ka lilemo tse ngata. Haeba u na le mathata a mang a mahlo, u kanna oa ba le ho lahleheloa ke pono ho tsoa maemong ao.

U kanna ua hloka likhalase kapa lilense tsa puisano ho fihlela pono e ntlehali. Ho lokisoa ha pono ea laser e kanna ea ba khetho haeba o bona haufi, o bona hole, kapa astigmatism kamora hore ho pola ho fole ka botlalo.

Keratoplasty; Keratoplasty e kenang; Keratoplasty ea Lamellar; Keratoconus - ho kenyelletsa corneal; Fuchs 'dystrophy - ho kenyelletsa transneal

  • Polokeho ea ho hlapela batho ba baholo
  • Ho kenyelletsa corneal - ho tsoa
  • Ho thibela ho oa
  • Ho thibela ho oa - seo u ka se botsang ngaka ea hau
  • Pele le kamora 'opereishene ea' mele
  • Ho kenyelletsa corneal - letoto la lihlooho tse

Gibbons A, Sayed-Ahmed IO, Mercado CL, Chang VS, Karp CL. Ho buuoa ka Corneal. Ka: Yanoff M, Duker JS, bahlophisi. Ophthalmology. La 5th. Philadelphia, PA: Elsevier; 2019: khaolo ea 4.27.

Shah KJ, Holland EJ, Mannis MJ. Ho kenyelletsa li-corneal ho lefu la sefahleho sa mahlo. Ka: Mannis MJ, Holland EJ, bahlophisi. Cornea. La 4 ed. Philadelphia, PA: Elsevier; 2017: khaolo ea 160.

Yanoff M, Cameron JD. Maloetse a tsamaiso ea pono. Ka: Goldman L, Schafer AI, li-eds. Phekolo ea Goldman-Cecil. La 25th ed. Philadelphia, PA: Elsevier Saunders; 2016: khaolo ea 423.

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