Pars plana lensectomy is a surgical procedure used to remove the natural lens of the eye through the pars plana, the flat area of the eye behind the iris. This technique is often employed in patients with retinal conditions, such as diabetic retinopathy or retinal detachment, or in those with cataracts who require lens removal.

During the procedure, the surgeon removes the lens through a small incision in the pars plana, typically using a vitrectomy approach. The procedure is often combined with other retinal treatments to stabilize the eye or address coexisting conditions.

Pars plana lensectomy is highly effective for patients who need cataract removal or lens extraction for retinal disease treatment, offering improved visual outcomes.