-
Interstitial keratitis?
- inflammation of stroma only
- bilateral
- auto?
- sx: photo, blurry, tearing, edema, opacities, vascular
- tx: corticosteroids
-
arcus senilis?
- whitish gray peripheral lipid deposit
- old ppl
-
vogts?
- innocus, common, bilateral
- chalky white crescent shaped lesion
-
corneal (crocodile) shagreen?
- corneal mosaic
- uncommon, innocuous, bilateral
- lasik
-
terrien's marginal degen?
- rare, m, old
- slow, progressive corneal thinning
- sx: asti, reduced VA, irritation, superior white lesions, pannus, bulging cornea, lipid deposit, neovasc
- ddx: mooren's - no inflammation
-
corneal farinata?
- find white dust particles
- deep stroma
- retro
- ddx: cornea guttata
-
corneal guttata
- common, bi, involutional
- stressed endo cells
- beaten metal descemet look
-
band keratopathy?
- precip of Ca salts from tear film
- sx: stromal opacity, decreased Va, glare
-
lipid keratopathy?
- lipid deposition in stroma
- sx: enlarging white opacity
-
salzmann's nodular degeneration?
- rare, f
- sx: bluish/white elevated nodular lesions,
-
spheroidal degeneration?
- uv exposure
- sx: irritation, burning, golden globule deposits
-
kayser-fleischer ring?
copper deposition at peripheral cornea
-
vortex keratopathy?
bilateral gray/gold swirling deposits
-
phlyctenulosis?
- uni, rare
- phlyctens- lymphocytes and plasma at limbus
- can migrate to cornea centre
-
marginal keratitis?
- sx: uni, limbal infiltrate, 4 or 7oclock, -> pannus, scarring, neovasc
- tx: antibiotics, lid hygiene
-
rosacea keratitis?
- stromal inflammation, epithelial ulceration, vasc
- tx: tetra, anti
-
neurotrophic keratopathy?
- interrupted input from CV
- sx: NO PAIN, photophobia, redness, abnormal ingerior epithelium and reduced corn sens
- tx: surgery, cortico, tear supps
-
exposure keratopathy?
- sx: abbornal inferior epi, ulcers oval
- tx: dre eye, lube, lip taping, surgery
-
filamentary keratitis?
- corneal infiltrates, mucous filaments
- tx: removal
-
dellen?
- corneal depression caused by dehydration of tear film adjacent to a raised structure
- tx:remove cause, tear supps
-
mooren's ulcer?
- auto
- sx: PAIN, tearing, photophobia, ulcerative, hanging over limbus
- tx: refer
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