Small-Gauge Pars Plana Vitrectomy for the Management of Symptomatic Posterior Vitreous Detachment after Phacoemulsification and Multifocal Intraocular Lens Implantation: A Pilot Study from the Pan-American Collaborative Retina Study Group

Figure 1

Example of ultrasonography image showing symptomatic PVD in one eye 7 months after multifocal IOL implantation in a patient complaining of floaters, halos, and poor quality of vision.