Medically reviewed by Christine L. Larsen, MD A cataract (cloudy eye lens) blocks light from reaching the retina, which helps the brain process sight. Cataracts develop over time, gradually leading to ...

Please provide your email address to receive an email when new articles are posted on . Pupil snap, described by Dr. Ronald Yeoh, is an ominous sign during a phacoemulsification procedure, marking ...

In patients with posterior capsule rupture, 60% of cases occurred during the stage of phacoemulsification. The timing of rupture is likely affected by the presence of anterior capsule tears.