Cov Kev Lom Zeem Ntawm Digital (Tsis Muaj Kev Kuaj Dilination Retina)

Normal-retina

Rov pom dua

Fundus photography yog siv los ntawm Goodrich Optical los siv cov ncauj lus kom ntxaws txog ntawm retina. Qhov no cia cov yees duab-ntaub ntawv ntawm sab nraum qab ntawm lub qhov muag, pab cov kws kho mob muaj peev xwm los hloov cov kev hloov, txawm tias cov menyuam yau, dhau sijhawm. Qhov no tseem ceeb heev rau kev txheeb xyuas cov kab mob hauv cov kab mob, xws li kub siab los yog mob plawv retinopathy thiab cov kab mob xws li macular degeneration, thiab glaucoma.

Tsis txhob ceeb yog tias muaj ib hnub twg, Dr Bosak hais cov duab ntawm sab nraum qab ntawm koj lub qhov muag. Cov duab no yog tsim nyog los sau txog kev kho mob ntawm cov paj hlwb, vitreous, ntsws, retina thiab nws cov hlab ntsha. Cov duab siv rau kev sib piv, ntaub ntawv, thiab qee zaus los kuaj xyuas qee qhov muag.

Vim tias fundus photography yog ib daim ntawv tshwj xeeb ntawm kev kho mob, nws tsis tuaj yeem ua nrog lub koob yees duab zoo tib yam. Nws yuav tsum tau kho lub koob thaij duab (digitalized digital camera) uas yog siv rau lub tshuab xauv nrog lub qhov muag lo thiab qhov tsom iav. Cov khom kub siab no tau tsim los kom tus kws yees duab pom tau rau sab nraud ntawm qhov muag los ntawm kev pom lub teeb los ntawm lub pob kws, tus tub ntxhais kawm thiab lub lens.

Koj yuav raug nug kom ntsia ntawm lub teeb txhim kho kom koj lub qhov muag tseem tseem thaum tus kws yees duab siv cov duab. Tus neeg mob yuav pom ntau hom flashes. Tag nrho cov txheej txheem yuav siv sij hawm li 5 rau kaum feeb.

Digital retinal imaging tau tso cai rau peb kom pom thawj zaug ua dab tsi rau hauv koj lub qhov muag. Vim hais tias ntxov paub ntawm qhov muag teeb meem tuaj yeem tso ntau txoj kev kho mob, digital retinal imaging yuav tiv thaiv tsis pom kev. Yog tias koj xav ntxiv Digital Retinal Imaging rau koj qhov kev ntsuam xyuas kev mob ntawm qhov muag, cia Dr Bosak los yog ib tus neeg ua haujlwm paub thiab peb yuav tsim cov kev npaj tsim nyog.

Digital Retinal Screening muab cov ntaub ntawv ruaj khov rau ntawm lub xeev ntawm txhua yam kab mob qhov muag thiab tsim cov qauv duab los sib piv tawm tsam txhua yam kev hloov yav tom ntej.