This is a great video to demonstrate a vitrectomy, or FOV, in a patient who has had previous cataract surgery and a posterior vitreous
What is a PVD? | Posterior Vitreous Detachment
A posterior vitreous detachment (PVD) is a normal event, that is, it will occur in everyone as we age. People who are nearsighted, have had cataract
FOV in Patient with PVD
Embedded below is a recent video of an actual vitrectomy (FOV) I performed on a patient with significant floaters who had a natural PVD and, as you'll
Inducing a PVD during FOV
Here's a link to a video on how I induce a PVD (Posterior Vitreous Detachment) during FOV (Floater Only Vitrectomy). During this particular