The most frequent cataract type seen in adult retinitis pigmentosa patient is

Ans. (a) PSCRef: Yanoff and Duker 2/e, p. 818; Kanski 7/e, p. 654* Retinitis pigmentosa is associated with posterior subcapsular cataract (PSC)Retinal pigment degeneration such as retinitis pigmentosa, Usher's syndrome and gyrate atrophy are associated with cataract, which are usually subscapular opacities.