Overview

Vitrectomy is a type of eye surgery that involves removing the vitreous humor — a gel-like substance that fills the middle of the eye. This procedure is often done to treat problems related to bleeding, retinal detachment, fluid under the retina or scar tissue inside the eye. The goal of vitrectomy surgery is to restore or preserve vision.

Why Vitrectomy Treatment is Required?

To treat bleeding behind the eye (common in diabetic retinopathy)

For retinal detachment or tears

To remove scar tissue affecting vision

When fluid collects under the retina

In cases of vitreous hemorrhage

For macular holes or macular puckers

To remove foreign objects inside the eye (due to injury)

To help with eye infections or severe inflammation

Key Advantages of Vitrectomy Treatment

Improves or stabilizes vision in serious eye conditions

Removes clouded vitreous or blood that blocks vision

Helps reattach the retina in case of detachment

Allows access for other procedures, like retinal laser or membrane peeling

Can reduce eye pressure in some conditions

Minimally invasive techniques offer faster recovery

How Should You Prepare Yourself Before Vitrectomy Treatment

Undergo an eye examination and vision tests

Your doctor may suggest ultrasound or imaging scans

Share your medical history and any medications you take

Stop blood thinners if advised by your doctor

Arrange for someone to drive you home post-surgery

Do not eat or drink anything for several hours before surgery

How Vitrectomy Treatment is Performed?

The procedure is usually done under local or general anesthesia

A surgeon makes tiny incisions in the eye to access the vitreous

The vitreous gel is removed carefully using micro instruments

The surgeon may fix retinal tears or remove scar tissue

Sometimes, gas or silicone oil is placed inside the eye to support healing

Incisions are closed and an eye patch is placed after surgery

What You Can Expect Before, During and After Procedure?

1. Before Procedure:

Eye testing, scans, and surgical counseling

Fasting as instructed

You will be asked to avoid makeup or eye creams

2. During Procedure:

You will receive anesthesia (local or general)

The operation may take 1–2 hours

Surgeon performs the vitrectomy procedure using precise instruments

3. After Procedure:

Eye will be bandaged, and vision may be blurred at first

You may be advised to lie face-down if gas is inserted

Use eye drops as prescribed to prevent infection

Avoid rubbing your eye and follow post-op precautions

You will have follow-up visits for recovery monitoring

Risk and Potential Complications

Eye infection or inflammation

Bleeding inside the eye

Cataract formation (common long-term risk)

Increase in eye pressure (glaucoma)

Retinal detachment (rare, but serious)

Temporary or permanent blurred vision

Need for additional surgery in some cases

Results/Outcomes

Most patients experience improved or stabilized vision

Full recovery from vitrectomy may take several weeks to months

Final outcome depends on the severity of the original eye problem

In many cases, daily activities and vision clarity return gradually

Success rate is high, especially when performed early