<prompt> Elschnig Pearl in papillary aperture is a sign ofAcute iridocylitisPseudoexfoliation syndromeAfter-cataractSecondary cataract  <response>: Ans. c After cataract Ref. Basak, Ophthalmology, 2nd ed., 182AFTER CATARACT Posterior capsular opacification following ECCE discission of congenitaltraumats cataract. More common in children Elschnings pearl Balloon lens-cell Soemerrings ring Ring behind iris formed by lens fibers Treatment:- Discission or needling- Capsulotomymembranectomy Nd-YAG Laser capsulotomy safe, noninvasive quick OPD procedure 