·
Leopard spots: in FFA, resulting from patchy subretinal infiltrates in a patient with reticulum
cell sarcoma.
·
Histo spot:
Punched-out chorioretinal scars in Presumed ocular histoplasmosis syndrome (POHS)
·
Cotton-Wool Spots:
Diabetic retinopathy is the most common
cause of cotton-wool spots. Cotton-wool spots have been associated with
numerous other abnormalities, such as systemic
arterial hypertension, collagen vascular diseases, cardiac valvular
disease, carotid artery obstructive disease, coagulopathies,
metastatic carcinoma, trauma, and human immunodeficiency virus infection.
·
Bitot's
spot=White, foamy area of keratinising
squamous metaplasia of
bulbar conjunctiva,seen in
vitamin A deficiency.
·
Brushfield
spot=Whitish grey spot in peripheral iris,seen in Down's
syndrome.
·
Elschnig
spot=Yellow patches overlying area of choroidal
infarction in hypertension.
·
Fischer-Khunt spot= Senile scleral
paque,area of hyalinised sclera anterior horizontal rectus muscle
insertion. Seen in old age.
·
Foster Fuch's spot=Pigmented
(RPE hyperplasia) macular leisons in pathological myopia.
·
Gunn's dot=light reflectios from internal limiting membrane around disc and
macula
·
Horner-Trantras
Dot= Collections of eosinophils at limbus in vernal conjunctivitis.
·
Kayes'
dot (Krachmer’s spot)= subepithelial infiltrates seen in corneal graft rejection
·
Mittendorf's
dot= whitish spot at posterior lens surface,remnant of hyaloid artery.
·
Roth spots= haemorrhageswith white centres,seen in SABE, severe anaemia,collagen
vascular disorders.
·
Cherry red spot: Central retinal artery
occlusion, Commotio retinae
(Berlin’s oedema),Tay-Sachs’
disease, Niemann-Pick’s disease, Gaucher’s
disease
·
Cream-colored
spots: The classic diagnostic feature of bird-shot
vitiliginous chorioretinitis
is cream-colored spots, often as large as 0.5 to 1 disc diameter, that are
scattered throughout the fundus.
·
Koplik’s spots: on
conjunctiva in measles
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