The Complete Guide to Corneal Transplant Surgery

Introduction

Clear vision depends on a healthy cornea—the transparent, dome-shaped surface at the front of your eye. When the cornea becomes damaged or diseased, it can lead to blurred vision, discomfort, or even blindness. For many patients, corneal transplant surgery offers a safe and effective way to restore vision and improve quality of life.

In this comprehensive guide by Drishti Care, we’ll walk you through everything you need to know—from causes and symptoms to procedure types, recovery, and cost—so you can

make an informed decision about your eye health.

What Is a Corneal Transplant?

A corneal transplant, also known as keratoplasty, is a surgical procedure in which a damaged or diseased cornea is replaced with healthy donor tissue. The goal is to restore clear vision, reduce pain, and improve the appearance of the cornea.

Who Needs a Corneal Transplant?

You may be a candidate for corneal transplant surgery if you have:

• Keratoconus (thinning and bulging of the cornea)

• Corneal scarring due to injury or infection

• Fuchs’ dystrophy (a degenerative eye condition)

• Swelling of the cornea (corneal edema)

• Complications from previous eye surgeries

• Severe corneal infections

If glasses, contact lenses, or medications no longer improve your vision, your eye specialist may recommend a transplant.

Types of Corneal Transplant Surgery

Modern ophthalmology offers different types of corneal transplants depending on the layer of the cornea affected:

1. Penetrating Keratoplasty (PK)

• Full-thickness corneal transplant

• Suitable for severe corneal damage

2. Endothelial Keratoplasty (EK)

• Replaces only the inner layer of the cornea

• Includes procedures like DSEK and DMEK

• Faster recovery and fewer complications

3. Anterior Lamellar Keratoplasty (ALK)

• Replaces the outer layers of the cornea

• Ideal for surface-level damage

Your doctor will recommend the most suitable type based on your condition.

The Procedure: What to Expect

Corneal transplant surgery is usually performed as an outpatient procedure and takes about 30 to 90 minutes.

Before Surgery

• Detailed eye examination

• Measurement of corneal shape and thickness

• Discussion of medical history

During Surgery

• Local or general anesthesia is administered

• The damaged cornea is removed

• Donor cornea is carefully stitched into place

After Surgery

• Protective eye shield is placed

• Eye drops prescribed to prevent infection and rejection

Recovery and Healing Time

Recovery varies depending on the type of transplant:

• EK procedures:

•  Recovery within weeks

• Full-thickness transplants: 

• May take several months to a year

Post-Surgery Care Tips:

• Avoid rubbing your eyes

• Use prescribed eye drops regularly

• Attend all follow-up appointments

• Protect your eyes from dust and injury

Vision improves gradually as the eye heals.

Risks and Complications

Corneal transplant is generally safe, but like any surgery, it carries some risks:

• Graft rejection

• Infection

• Increased eye pressure (glaucoma)

• Swelling or clouding of the cornea

Early detection is key. Contact your doctor immediately if you notice:

• Redness

• Sensitivity to light

• Vision loss

• Pain

Success Rate of Corneal Transplant

Corneal transplant surgery has a high success rate, especially with advanced techniques. Many patients experience significant improvement in vision and daily functioning.

Success depends on:

• Underlying condition

• Type of transplant

• Post-operative care

  
  

Cost of Corneal Transplant in India

The cost of corneal transplant surgery in India varies based on:

• Type of procedure

• Hospital infrastructure

• Surgeon’s expertise

• Pre- and post-operative care

On average, the cost ranges between ₹40,000 to ₹1,50,000 per eye.

At Drishti Care, we focus on providing affordable, high-quality eye care with advanced technology and experienced specialists.

Why Choose Drishti Care?

• Experienced corneal specialists

• Advanced surgical techniques

• Personalized patient care

• Affordable treatment options

• Comprehensive post-surgery support

We are committed to helping you regain clear vision safely and comfortably.

Frequently Asked Questions (FAQs)

1. Is corneal transplant painful?

No, the procedure is performed under anesthesia, so you won’t feel pain during surgery.

2. How long does the transplant last?

A successful corneal graft can last many years, often decades with proper care.

3. Can the body reject the transplant?

Yes, but rejection is treatable if detected early.

4. When can I resume normal activities?

Light activities can resume within a few weeks, but full recovery may take months.

Conclusion

Corneal transplant surgery is a life-changing procedure for individuals suffering from vision loss due to corneal diseases. With the right diagnosis, skilled surgeons, and proper aftercare, patients can achieve excellent outcomes.

If you or a loved one is experiencing vision problems, consult Drishti Care today to explore the best treatment options tailored to your needs

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Book your consultation now and take the first step toward clearer vision.

contact us for more detail: +91 9625903017