LASER used in removing posterior capsular opacification:: (A) Nd YAG, (B) Helium, (C) Femtolaser, (D) Argon
Answer is A. Nd YAG laser is used for posterior capsulotomy. Opacification can be of two types: Anterior capsular opacification. Posterior capsular opacification. Posterior capsular opacification can be of two types: Soemeering Ring. Elsching pearls. Prevention: Polishing of posterior capsule intra-operatively. Using of square edge design IOL. Treatment: Nd YAG Capsulotomy.