Macular surgery relieves traction or supports closure at the center of the retina
Vitrectomy removes the vitreous gel and fine membranes may be peeled from the macula. A gas bubble is often used for a macular hole.
The operation may improve distortion or protect central vision, but photoreceptor damage, duration and other retinal disease limit recovery.
Ask what OCT feature is being treated and what level of reading or distortion improvement is realistic.
Who may be considered?
Specialist review may help when the diagnosis, symptoms and previous treatment create a focused question about macular surgery.
- A full-thickness macular hole affecting central vision.
- A symptomatic epiretinal membrane causing distortion or reduced function.
- Vitreomacular traction threatening or damaging the fovea.
- A patient whose expected benefit outweighs cataract and retinal risks.
What the specialist team must confirm
Review serial macular OCT, visual acuity, distortion symptoms, lens status, peripheral retina, fellow-eye findings, duration and previous injections or retinal surgery.
Key points for this treatment

From OCT-defined traction to central-vision rehabilitation
Positioning and travel restrictions are discussed before surgery whenever an intraocular gas bubble may be used.
Retinal anatomy can recover before visual function
Drops, positioning and restrictions depend on tamponade. Air travel and nitrous oxide are unsafe while a gas bubble remains.
OCT follows closure or contour; visual improvement can continue for months and may remain incomplete. Cataract often progresses after vitrectomy.

Risks, limits and realistic expectations
Risks include cataract, retinal tear or detachment, infection, bleeding, pressure change, recurrent membrane or hole, visual-field defect and incomplete vision recovery.
A curtain shadow, sudden shower of floaters, severe pain, rapid vision loss, marked redness or nausea after surgery requires urgent retinal assessment.
