Foveal hypoplasia tau piav qhia tias cuam tshuam nrog mutations hauv ntau cov noob uas ua rau muaj kev cuam tshuam ntawm qhov muag tsis pom kev.
foveal hypoplasia yog dab tsi?
Foveal hypoplasia yog mob ntshav qab zib uas tsis muaj kev txhim kho tag nrho ntawm morphology ntawm fovea. Optical coherence tomography (OCT) thiab cov kev tshawb pom ua haujlwm tau nthuav tawm nyob rau hauv kev cuam tshuam nrog cov caj ces thiab kev loj hlob.
Kev kuaj mob foveal hypoplasia li cas?
Fundus tshawb pom tej zaum yuav hloov maj mam thiab feem ntau suav nrog qhov tsis muaj pigmentation foveal lossis lub teeb ci ci ntsa iab. Kev lig kev cai nyob rau hauv cov xwm txheej zoo li no, qhov kev kuaj mob tau ua raws li kev kuaj pom ntawm nystagmus ua ke nrog fluorescein angiographic ua qauv qhia ntawm qhov tsis zoo ntawm cov kab mob tsis muaj kab mob
Puas yog foveal hypoplasia zuj zus?
Tus kab mob rov tshwm sim dua thiab nce zuj zus thiab feem ntau muaj qhov tsis sib xws ntawm ob lub qhov muag. Kev tsis nkag siab thiab kev hloov pauv ntau hauv kev qhia tau raug tshaj tawm. Cov mob hnyav tshwm sim los ntawm photophobia, tearing, mucous tawm, thiab punctate keratitis.
Dab tsi yog ob sab foveal hypoplasia?
Lub Hom Phiaj: Foveal hypoplasia tau piav qhia tias yog tsis tuaj lossis qhov tob tob, thickened puab retina, luv ntu sab nrauv thiab nce qhov muag pom. Ob sab foveal hypoplasia feem ntau cuam tshuam nrog lwm yam ocular comorbidities, suav nrog albinism, aniridia, microphthalmia thiab retinopathy ntawm prematurity.
