What are the types of vitrectomy? There are two types of this surgery — posterior pars plana vitrectomy and anterior vitrectomy. Your doctor can explain why you may need either kind.

Anterior and posterior repair are minimally invasive procedures used to correct pelvic organs that have dropped out of their normal positions. When the tissues that support the pelvic organs become ...

Pars plana vitrectomy is then performed. In macular hole surgery, the posterior cortical vitreous ... Scleral depression is recommended to remove anterior vitreous causing traction and allow ...