Video: CMA yog dab tsi hauv ophthalmology?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Compound myopic astigmatism - CMA (ob qho meridians tsom mus rau pem hauv ntej ntawm retina)
Tib neeg tseem nug, NLP yog dab tsi hauv kev kho qhov muag?
NLD - Nasolacrimal ciav. NLP - Tsis pom kev pom. NML - Li qub.
Ib sab saum toj no, APD txhais li cas hauv kev kho qhov muag? afferent pupillary tsis xws luag
Ntxiv mus, cov ntawv kho mob rau qhov muag yog dab tsi?
Cov npe ntawm kev kho mob luv: Latin luv
| Abbrev. | Lub ntsiab lus | Latin (lossis Tshiab Latin) keeb kwm |
|---|---|---|
| o.d., od, OD | ib zaug ib hnub txoj cai qhov muag | txhua yam nyob hauv qhov tuag oculus dexter |
| os, OS, OS | sab laug qhov muag | oculus siab |
| u.u.u, ua, ua | ob lub qhov muag | cev xeeb tub |
| p.c. ua. | tom qab noj mov | post zib |
OD PL txhais li cas?
Lub sij hawm "plano" ( pl ) txhais tau tias tsis muaj qhov yuam kev cuam tshuam. OD sawv rau "oculus dexter," lossis lub qhov muag sab xis. OS sawv cev rau "oculus sinister," lossis sab laug lub qhov muag. DS sawv rau "diopter sphere." Yog tias qhov no tshwm nyob rau kab thib 2 thiab thib 3 ntawm koj daim ntawv xaj tshuaj, lossis yog tias kab ntawv tsis muaj dab tsi, koj tsis muaj astigmatism.
Pom zoo:
Refraction Ophthalmology yog dab tsi?
Ib qho refraction, tseem hu ua qhov kev ntsuam xyuas pom, yog ib txwm muab thaum lub sij hawm kuaj qhov muag, thiab nws tau tsim los qhia rau koj tus kws kho mob yog tias koj xav tau cov tshuaj lo ntsiab muag. Reffractions txiav txim siab qhov muaj ntawm ametropia, ib qho yuam kev hauv kev tsom ntawm lub teeb ci thaum lawv dhau los ntawm lub cornea thiab retina ntawm lub qhov muag
Perimetry hauv ophthalmology yog dab tsi?
Perimetry yog qhov kev ntsuas kev ua haujlwm ntawm qhov pom kev ua haujlwm (tag nrho cheeb tsam uas cov khoom tuaj yeem pom hauv lub zeem muag peripheral thaum lub qhov muag tsom mus rau qhov chaw nruab nrab). Lawv ntiav cov txheej txheem ntawm phau ntawv (Goldmann perimetry) thiab tshuab computer-driven automated techniques (Humphrey thiab Octopus perimetry)
Dab tsi yog DCR hauv ophthalmology?
Dacryocystorhinostomy (DCR) phais yog txheej txheem uas muaj lub hom phiaj txhawm rau tshem tawm cov kua thiab cov hnoos qeev hauv lub hnab lacrimal, thiab txhawm rau txhawm rau kua muag kua muag kom pab tau rau epiphora (dej ntws los ntawm lub ntsej muag). Qhov no tso cai rau cov kua muag ntws ncaj qha mus rau hauv lub qhov ntswg kab noj hniav los ntawm canaliculi ntawm txoj kev tshiab uas tsis muaj zog
B scan hauv ophthalmology yog dab tsi?
B-scan Ultrasonography, feem ntau hu ua B-scan lossis Brightness scan, muab ob-seem seem pom ntawm lub qhov muag nrog rau lub hnub qub. B-scan tuaj yeem pab kom pom lwm qhov muag pom zoo xws li lub lens, choroid, sclera, vitreous thiab retina. B-scan yog qhov muaj txiaj ntsig zoo hauv kev kuaj mob retinal detachment
Nvi yog dab tsi hauv ophthalmology?
Neovascularization ntawm iris (NVI), tseem hu ua rubeosis iridis, yog thaum me me zoo, cov hlab ntsha tsim nyob rau ntawm qhov chaw sab nrauv ntawm lub iris teb rau retinal ischemia. Cov neeg mob nrog NVI yog qhov ua rau hyphemas tshwm sim vim cov hlab ntsha no tsis yooj yim thiab qiv los ntshav