Pathognomic sign of Acute Iriodocyclitis is -: (A) Aquous flare, (B) Keratic precipitates, (C) Small pupil, (D) All of the above
Answer is B. Keratic precipitates (KPs) on posterior surface of cornea are pathognomonic of the involvement of ciliary body in the inflammation. * Earliest sign of anterior uveitis- aqueous flare. * Pathognomonic sign -Keratic precipitate. Ref: Clinical ophthalmology 1st/e p.568.