I want to get a vitrectomy. how safe is it?

Very safe : If a vitrectomy is needed, it is very safe. There is small risk of bleeding, infection, retinal issues, and other problems though.

It Depends: Barry: every surgery has risks. It would be helpful to know what the underlying retinal condition is, to balance risks vs. Benefits. The risk of complications such as a retinal detachment or infection is rare, but they need to be taken into consideration when making a decision to proceed. Finally, the skill, training, and your trust in your retinal surgeon is a major factor. Good luck.

Depends : Most of the time vitrectomy is a safe procedure. It really depends on the reason for the surgery. If you have a complex retinal detachment, the surgery can be more difficult, if it is a surgery to specifically remove vitreous debris such as hemorrhages, it can be much simpler. Remember the risks which can include detachment, bleeding, infection, loss of vision, need for more surgery.