JUN 18, 2015
Capsulotomy Integrity After Femtosecond Laser Cataract Surgery
By Drs. Brendan J. Vote, Shaun Y.P. Ewe, Robin G. Abell, Peter E.J. Davies
Video Journal of Cataract and Refractive Surgery
Cataract/Anterior Segment
Dr. Brendan J. Vote and colleagues conducted a study showing the rate of anterior capsule tear is significantly higher in femtosecond laser-assisted cataract surgery compared with standard phacoemulsification, occurring at a rate of 1.87% vs. .12% (P=0.0002). Using scanning electron microscopy, he shows a possible explanation –irregularities at the capsule margin, similar to perforations on a postage stamp, which may be weakening capsular integrity.