Uveitis Flashcards
1
Q
FUS
A
No gender Average of 40 years Unilateral Heterochromia Diffuse stellat KP Koeppe(pupillary border), Busacca(iris stroma), Russell bodies(crystals on iris surface) Vitritis Glaucoma-%60 Amsler sign
2
Q
VKH syndrome
A
Vogt-Koyanagi: skin changes, anterior uveitis (bilateral, granulomatous, Dalen-Fuchs nodules)
Harada: neurological features and exudative RD
Sunset glow fundus: depigmented fundus appearance
Sugiura sign: depigmented limbal lesions
3
Q
Sarcoidosis
A
Mutton fat KPs, Koeppe, Busacca
Trabecular meshwork nodules, tent shaped PAS
Vitreous opacities: snowballs, string of pearls
Multiple chorioretinal peripheral lesions, punched-out appearance
Nodular/segmental periphlebitis, candle wax drippings
OD nodules/granulomas
Bilaterality
Conjunctival nodules, lacrimal gland infiltration, dry eye, eye lid skin nodules, orbital and scleral lesions
4
Q
Toxoplasmosis
A
Reactivation at previously inactive cyst-containing scars Average age:29 years Unilateral Spill-over anterior uveitis Satellite lesions Vitritis-headlight in the fog Vasculitis OD edema Spontaneous resolution within 6-8weeks 2.7 recurrent attacks per year
5
Q
Toxoplasmosis-treatment
A
✅sight threatening lesion involving the macula, papillomacular bundle, optic nerve head, or a major blood vessle ✅severe vitritis ✅immunocompromised Co-trimoxazole,160/800mg,2x1 Clindamycin,300mg,4x1 Prednisolone,1mg/kg-after 24-48 hours
6
Q
Acute retinal necrosis
A
HSV in younger
VZV in older
7
Q
Lökokori ayırıcı tanısı
A
Katarakt Retinoblastom Persistan anterior/posterior fetal vaskülatür Coats hastalığı ROP Toxocara canis granülomu Üveit Vitreoretinal displazi Retinoma Retinal astrositom➡️tuberoz skleroz
