Video: Cornea Farinata yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cornea daim tawv nqaij yog ib qho xwm txheej uas tshwm sim los ntawm ob tog, tsis muaj mob, feeb, "hmoov-hmoov av" lipofuscin-zoo li tso rau hauv qhov tob tob ze ntawm Descemet's membrane. Nws yog qhov tseem ceeb tshaj plaws hauv nruab nrab. Cov opacities no tau pom zoo tshaj plaws nrog retroillumination tawm ntawm iris (Daim duab.
Ib yam li ntawd, koj tuaj yeem nug, kev kho tus mob corneal dystrophy yog dab tsi?
Kev kho mob tshwj xeeb rau cov kab mob corneal dystrophies tuaj yeem suav nrog qhov muag qhov muag, tshuaj pleev, lasers thiab hloov pob muag. Cov kab mob corneal rov qab tshwm sim (ib qho pom nyob rau hauv feem ntau ntawm corneal dystrophies) tuaj yeem kho nrog lubricating qhov muag dauv, tshuaj pleev, tshuaj tua kab mob lossis tshwj xeeb (ntaub qhwv muag muag) cov iav qhov muag.
Tsis tas li, dab tsi yog corneal Guttata? Corneal guttata yog cov me me zoo li kev sib sau ntawm cov tsis-banded collagen nyob rau sab tom qab ntawm Descemet's membrane. Lub xub ntiag ntawm focal tuab ntawm Descemet's membrane keeb kwm hu ua guttae.
Yog li, koj puas tuaj yeem dig muag nrog lub qhov muag puas?
Thaum corneal dystrophy tuaj yeem ua rau pom kev tsis zoo, nws tsis tshua ua rau ua tiav dig muag . Qhov no ua rau o (edema) uas cuam tshuam nrog kev pom kev ib txwm muaj.
Cov tsos mob ntawm corneal dystrophy yog dab tsi?
- Dej qhov muag.
- Qhov muag qhuav.
- Glare.
- Rhiab rau lub teeb.
- Mob qhov muag.
- Qhov kev xav ntawm qee yam hauv koj lub qhov muag.
- Corneal erosions.
Pom zoo:
Dab tsi yog glycoprotein dab tsi yog ib qho ntawm kev siv glycoproteins?
Glycoproteins yog cov protein uas muaj cov oligosaccharide saw (glycans) covalently txuas nrog cov amino acid sab-saw. Glycoproteins kuj tseem yog ib qho tseem ceeb ua ke ntawm cov protein, uas lawv ua lub luag haujlwm hauv kev sib cuam tshuam ntawm tes -cell
Dab tsi yog cov khoom siv hauv lub cev zom zaub mov thiab lawv lub luag haujlwm yog dab tsi?
Cov khoom siv hauv lub cev zom zaub mov suav nrog cov hniav, tus nplaig, cov qog ua kua qaub, daim siab, lub zais zis, thiab txiav txiav. Txhawm rau ua tiav lub hom phiaj ntawm kev muab lub zog thiab khoom noj khoom haus rau lub cev, rau lub luag haujlwm tseem ceeb nyob hauv cov txheej txheem zom zaub mov: nqos. Kev zais
Dab tsi yog qhov kev nkag siab tsis tu ncua thiab dab tsi yog qhov loj me me qhov ntev xim tsis tu ncua zoo li qub)?
Kev nkag siab tsis tu ncua, tseem hu ua qhov tsis sib xws, lossis qhov tshwm sim tsis tu ncua, kev nyiam tsiaj thiab tib neeg kom pom cov khoom paub zoo li muaj tus qauv zoo, qhov loj me, xim, lossis qhov chaw tsis hais txog kev hloov pauv ntawm lub kaum sab xis ntawm kev xav, nrug deb, lossis teeb pom kev zoo
Lub cev tseem ceeb ntawm lub plab zom mov yog dab tsi thiab lawv lub luag haujlwm yog dab tsi?
Cov khoom siv hauv lub cev zom zaub mov suav nrog cov hniav, tus nplaig, cov qog ua kua qaub, daim siab, lub zais zis, thiab txiav txiav. Txhawm rau ua tiav lub hom phiaj ntawm kev muab lub zog thiab khoom noj khoom haus rau lub cev, rau lub luag haujlwm tseem ceeb nyob hauv cov txheej txheem zom zaub mov: nqos. Kev zais. Sib tov thiab txav mus los. Digestion. Kev nqus. Kev tshem tawm
Puas yog kev phais kho ntawm lub cornea?
Templates muab los ntawm QUIA.COM. Qhov muag. A B keratoplasty phais kho ntawm lub cornea (corneal transplant)