2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Optic atrophy yog lub cim ntawm kev puas tsuaj rau txoj kev pom. Nws zoo nkaus li a daj disc ntawm kev tshuaj xyuas nyiaj txiag. Cov tsos mob no tsis yog kab mob, per se. Nws tsuas yog qhia txog kev puas tsuaj rau txoj kev pom sab hauv, uas tuaj yeem tshwm sim hauv ntau yam xwm txheej.
Koj yuav txheeb xyuas qhov kho qhov muag li cas?
Cov tsos mob ntawm optic atrophy yog dab tsi?
- qhov muag tsis pom kev.
- Kev nyuaj siab nrog peripheral (sab) pom.
- nyuaj rau pom xim.
- Kev txo qis ntawm qhov pom kev pom.
cavernous optic atrophy yog dab tsi?
Cov ntsiab lus: Schnabel cavernous degeneration yog a histologic nrhiav thawj zaug ntaus nqi rau glaucoma; Txawm li cas los xij, nws qhov laj thawj thiab qhov tseem ceeb tau muaj kev tsis sib haum xeeb. Lub Hom Phiaj: Txhawm rau txiav txim siab qhov laj thawj tseem ceeb ntawm kev tsim cov chaw cavernous nyob rau hauv cov paj hlwb proximal optic thiab nws qhov tseem ceeb hauv kev kho mob.
Dab tsi ua rau lub paj hlwb atrophy?
Qhov teeb meem feem ntau cuam tshuam rau cov neeg laus. Cov paj hlwb tuaj yeem raug puas los ntawm kev poob siab, co toxins, hluav taws xob, thiab kev raug mob. kab mob qhov muag, xws li glaucoma, kuj tuaj yeem ua rau cov paj hlwb atrophy. Tus mob kuj tuaj yeem tshwm sim los ntawm cov kab mob ntawm lub hlwb thiab lub hauv nruab nrab paj hlwb.
Dab tsi yog hom optic atrophy?
Genetic – Autosomal dominant optic atrophy (OPA1), Leber's hereditary optic atrophy, Leber'shereditary optic neuropathy, raws li ib tug lig teeb meem ntawm retinal degeneration. Radiation optic neuropathy. Kev raug mob optic neuropathy.
Pom zoo:
Puas yuav truancy tshwm rau ntawm keeb kwm kuaj xyuas?
Ua ntej, truancy tsis mus rau koj cov ntaub ntawv txhaum cai. Qhov thib ob, tib txoj kev truancy yuav cuam tshuam rau koj tau txais daim ntawv tso cai yog tias koj yog ib tus neeg nyob ib puag ncig. Puas txhua yam tshwm sim ntawm kev kuaj keeb kwm yav dhau?
Thaum twg atrophy tshwm sim?
Muscle atrophy is thaum cov nqaij ntshiv pov tseg. Nws feem ntau yog tshwm sim los ntawm kev tsis ua haujlwm ntawm lub cev. Thaum muaj kab mob lossis kev raug mob ua rau nws nyuaj lossis ua tsis tau rau koj txav caj npab lossis txhais ceg, qhov tsis muaj kev txav mus los tuaj yeem ua rau cov leeg mob.
Gyrate atrophy tshwm sim li cas?
Gyrate Atrophy yog vim ntau yam hloov pauv hauv OAT noob, uas pom ntawm chromosome 10q26. Kev ua txhaum cai yog autosomal recessive. Ntau tshaj 50 qhov sib txawv tau raug txheeb xyuas, nrog kev hloov pauv tsis zoo tshwm sim feem ntau. Dab tsi ua rau gyrate atrophy?
Dab tsi tshwm sim ntawm optic chiasm?
Cov fibers los ntawm ib nrab ntawm lub cev ntawm txhua lub retina dhau los ntawm chiasm uncrossed (Daim duab 2). Yog li, optic chiasm muaj hla qhov pom fibers los ntawm qhov ntswg retina ntawm txhua lub qhov muagthiab tsis pom kev pom fibers los ntawm lub sijhawm ntawm retina ntawm txhua lub qhov muag.
Puas yog tus poo loj tuaj yeem tshwm sim ntawm kev kuaj ntshav?
Koj tus kws kho mob tuaj yeem xaj cov kev kuaj no kom paub meej tias qhov kev kuaj mob ntawm tus po loj: Kev kuaj ntshav, xws li cov ntshav suav tag nrho los kuaj xyuas number ntawm cov qe ntshav liab, ntshav dawb cov hlwb thiab platelets hauv koj lub cev thiab lub siab ua haujlwm.
