![Yuav ua li cas yog lub xub ntiag ntawm lub lens? Yuav ua li cas yog lub xub ntiag ntawm lub lens?](https://i.answers-medical.com/preview/medical-health/13976797-what-is-presence-of-intraocular-lens-j.webp)
Video: Yuav ua li cas yog lub xub ntiag ntawm lub lens?
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2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Intraocular lens ( IOL ) yog a tsom iav cog rau hauv lub qhov muag ua ib feem ntawm kev kho mob cataracts lossis myopia. Feem ntau hom IOL yog pseudophakic IOL . Cov no yog cog thaum lub sijhawm kab mob cataract phais, tom qab lub qhov muag cloudy lub ntuj tsom iav (colloquially hu ua a kab mob cataract ) tau raug tshem tawm.
Ib yam li ntawd, cov tsom iav qhov muag siv rau dab tsi?
Intraocular lo ntsiab muag (IOLs) yog cov cuab yeej siv kho mob uas tau cog hauv lub qhov muag los hloov qhov muag qhov muag tsom iav thaum nws raug tshem tawm thaum lub sijhawm kab mob cataract phais. IOLs kuj yog siv rau ib hom kev kho qhov muag kho qhov muag hu ua refractive tsom iav pauv.
Tsis tas li ntawd, lub lens intraocular nyob li cas? Zoo li cas tsom iav qhov muag implanted thaum lub sij hawm kab mob cataract phais khaws cia rau hauv qhov chaw ? Feem ntau cov kws phais neeg quav IOL kom haum rau hauv lub qhov nyob rau hauv lub capsule thiab tso cai rau lub tsom iav kom nthuav tawm thiab qhib, yog li tam sim no nws loj dua lub qhov los ntawm qhov uas nws tau muab tso rau hauv cov tawv nqaij uas tsis muaj txiv hmab txiv ntoo lossis tshuaj ntsiav. Cov tsom iav yuav tsum nyob muaj ib si.
Tom qab ntawd, lub lens sab hauv zoo li cas?
Ib tsom iav qhov muag cog, lossis IOL, yog ua los ntawm cov yas ntshiab, thiab nws yog ib feem peb ntawm qhov loj me ntawm dime. Muaj ntau hom sib txawv: Monofocal IOL: Qhov no yog feem ntau. Tsis zoo li koj lub ntuj tsom iav , uas tuaj yeem ncab lossis khoov kom pab koj lub qhov muag tsom, qhov kev cog cog no nyob ruaj khov ntawm ib qhov deb nrug.
Ntev npaum li cas qhov kev cog qoob loo ntev?
Lub ntuj tsom iav tsis rov tsim dua, yog li kev phais cataract tsis tas yuav rov ua dua yav tom ntej. Qhov no ua rau kev phais cataract yog qhov txheej txheem kho qhov muag tas mus li. Qee lub sij hawm, cov tshuaj ntsiav tuaj yeem huab cua ntau lub lis piam, hli, lossis xyoo, ua rau cov tsos mob zoo ib yam li cov kab mob cataracts.
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