Best C3R Eye Surgery in Chandigarh
Looking for the Best C3R Eye Surgery in Chandigarh?
Get expert eye care at Grewal Eye Institute. Our experienced eye specialists use advanced diagnostic tools and surgical techniques to restore and protect your vision effectively.
Why Choose GEI?
- 30 Years in Eye Care
- 16 Eye Specialists
- 70000+ Patients Per Year
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30+
Years in Eye Care
10,000+
Surgeries Per Year
16
Eye Specialists
70,000+
Patients Per Year
30+
Years in Eye Care
10, 000+
Surgeries Per Year
16
Eye Specialists
70,000+
Patients Per Year
Our Approach to Eye Care
Compassionate Care
We strive to provide care infused with positivity and empathy. Our approach involves active listening, quick resolution of errors, and an unwavering commitment to the well-being of our patients.
Collaborative Drive for Excellence
Working collaboratively, we deliver comprehensive eye care with integrity at its core. Ethical practices and collective accountability define our commitment to excellence in every aspect of our services.
Safety & Quality Protocols
Ensuring patient safety is our foremost commitment We adhere rigorously to the highest standards, creating an environment where patients feel secure and well-cared-for throughout their medical journey.
C3R Eye Surgery in Chandigarh
Keratoconus refers to a progressive thinning eye disorder of the cornea that can severely affect vision over time. One of the most effective modern treatments to halt its progression is C3R eye surgery, also known as corneal collagen cross-linking with riboflavin.
Grewal Eye Institute (GEI) offers the best C3R eye surgery in Chandigarh. The institute boasts decades of experience, high-quality infrastructure, and a patient-centric approach, making it a reliable choice for those seeking stabilization of their corneal disease.
What is C3R Eye Surgery?
C3R (Corneal Collagen Cross-Linking with Riboflavin) is a minimally invasive procedure designed to strengthen the cornea, which is the clear front surface of the eye.
In this procedure, riboflavin (vitamin B2) eye drops are applied to the cornea, which is then exposed to ultraviolet-A (UV-A) light.
This combination triggers a reaction that stiffens the corneal tissue, slowing or even stopping the progression of ectatic disorders (a group of eye problems in which the cornea becomes thin and bulges, causing distorted vision and conditions such as progressive astigmatism or blurred vision), like keratoconus.
C3R is sometimes referred to as CXL (corneal cross-linking). The procedure helps stabilize the shape of the cornea, reducing the risk of further bulging or thinning.
How Does C3R Eye Surgery Work?
C3R surgery works by strengthening the cornea through a biochemical process that increases cross-links or chemical bonds between collagen fibers.
In keratoconus, the cornea becomes weak and progressively thins and bulges forward. C3R surgery reverses this weakening by saturating the cornea with riboflavin (vitamin B2) eye drops and then exposing it to controlled UV-A light.
The interaction between riboflavin and UV-A triggers the formation of additional collagen bonds, making the cornea firmer, more stable, and more resistant to further bulging.
The mechanism involves three key steps:
- Riboflavin absorption: Riboflavin penetrates into the corneal tissue, acting as a photosensitizer and protecting the deeper structures.
- UV-A activation: When exposed to UV-A rays, riboflavin produces reactive oxygen species that stimulate collagen cross-linking.
- Corneal strengthening: These new cross-links increase the biomechanical rigidity of the cornea by up to 300%, helping prevent further progression of keratoconus.
By reinforcing the cornea’s internal structure, the C3R procedure effectively stabilizes the disease and reduces the risk of future visual deterioration.
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When is C3R Eye Surgery Recommended?
At GEI, our eye specialists will do a comprehensive eye checkup to determine if the patient is the right candidate to undergo C3R surgery in Chandigarh under our expert care. The procedure is generally recommended in the following cases:
- Progressive keratoconus: When repeated corneal topography or tomography shows that the cornea is thinning or bulging more over time, indicating disease progression, cross-linking may help slow down its progression.
- Early to moderate ectasia: In cases where the cornea is not yet scarred heavily, and vision may still be corrected with contact lenses or spectacles, C3R eye surgery may be suggested.
- Post-LASIK or post-refractive ectasia: Some patients develop weakening of the cornea after refractive surgery like LASIK. C3R surgery can help stabilize their cornea.
- Young patients: Since keratoconus usually progresses faster in adolescents and young adults, early intervention with C3R surgery is important to preserve vision.
- For preventing corneal transplant: For many people, C3R surgery is done to delay or avoid more invasive procedures like corneal transplant (keratoplasty).
Benefits of C3R Eye Surgery
There are many benefits of undergoing C3R treatment in Chandigarh at GEI, including the following:
- Stops or significantly slows down the progression of keratoconus
- Makes the cornea stronger and more stable
- Reduces the possibility of corneal transplant requirement in the future
- Improves the tolerance to contact lenses
- Minimally invasive and relatively safe procedure
- Quick recovery
- High success rates
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C3R Eye Surgery Procedure at Grewal Eye Institute
At Grewal Eye Institute, a stepwise approach is used for the C3R procedure in Chandigarh. The steps involved in the procedure are as follows:
Preparation
- The eye doctor does a comprehensive eye exam, including corneal topography (mapping), pachymetry (measuring corneal thickness), slit-lamp, and other diagnostic tests.
- The patient’s medical history and symptoms are noted. The doctor will also check the progression of keratoconus and the eligibility of the patient for undergoing the procedure.
- The patient will be informed about the procedure, recovery expectations, and potential risks.
- The patients will be asked to stop wearing contact lenses several days before the procedure to get accurate corneal measurements.
Surgical Process
- On the day of the surgery, the eye is first numbed using topical anesthetic drops.
- The eye surgeon may gently remove the outer epithelial layer of the cornea to allow better penetration of riboflavin. In some cases, however, the epithelium is left intact.
- Riboflavin drops are applied to the corneal surface repeatedly for approximately 30 minutes, allowing adequate saturation into the stroma (middle layer of the cornea).
- Once sufficient absorption of riboflavin is confirmed, the cornea is exposed to controlled UV light for another 30 minutes. This activates the riboflavin, leading to cross-linking of collagen fibers. The UV light induces chemical reactions that strengthen the collagen fibers.
- During UV exposure, the rest of the eye is shielded, and care is taken to avoid damage to inner eye structures.
Aftercare and Recovery
- After the procedure, a soft bandage contact lens is placed to aid epithelial healing.
- Antibiotic and anti-inflammatory eye drops are prescribed after the surgery.
- Lubricating eye drops may also be advised to ease discomfort.
- The patient is recommended to wear a protective shield or spectacle for a day or two after surgery to avoid eye rubbing.
- Exposure of the treated eye to direct sunlight, dusty environments, and swimming should be avoided for the first few days after surgery.
- Follow-up appointments are scheduled to monitor healing, corneal stability, and visual changes.
- The vision may remain blurry or fluctuate for weeks to months as the cornea heals and stabilizes.
Risks of C3R Eye Surgery
Although C3R surgery is generally safe, like any medical procedure, it carries some potential risks and side effects, such as:
- Corneal haze (clouding of the cornea)
- Infection
- Delayed epithelial healing
- Pain, irritation, or discomfort
- Light sensitivity
- Excessive scarring (rare)
- Decrease in best-corrected vision (rare)
Our Patient Stories
What Are Patients Saying?
With over 30 years of excellence in eye care and more than 10,000 surgeries performed annually, Grewal Eye Institute stands as a trusted name in advanced ophthalmic treatments. Our experienced specialists ensure expert care and consistently high-quality outcomes.
We were recommended to Grewal Eye Institute by a close friend during our visit to Punjab from Canada. Over the past four years, we had been searching for a reliable eye doctor for our 15-year-old son.
After meeting Dr. Sartaj and experiencing his treatment, we are grateful to say that he has significantly improved our son’s eyesight. It has been a tremendous blessing for our family.
Roohi Singh
5
Had a great experience at Grewal Eye Institute. I can’t thank Dr. SPS Grewal enough. He’s not just a skilled eye specialist but also a kind and patient person.
He made sure I was comfortable and understood every step of the process. I had visited Grewal Eye Institute for my SMILE laser surgery.
Neilkanth Sharma
5
I had serious eye issues and consulted many doctors for my problem across most of the cities in North India right from Jammu to New Delhi but couldn’t get the right treatment. A friend told me to visit Grewal Eye Institute at Chandigarh. I visited them as was advised. Dr. Mangat Ram Dogra carefully examined my eyes and provided me a detailed diagnosis. His treatment turned out a boon for me. I am so grateful to Dr. Dogra and Grewal Eye Institute, Chandigarh for lifting my morale and providing me a new hope to see better and with ease.
Sunita Bhat
5
Cost of C3R Eye Surgery in Chandigarh
The C3R eye surgery cost in Chandigarh varies based on several factors, such as:
- Location and reputation of the eye care center
- Expertise and credentials of the eye surgeon
- Facilities and technology used
- Severity and complexity of keratoconus
- Cost of consultation
- Cost of medications
- Cost of diagnostic tests
- Cost of post-operative care and follow-up appointments
- Insurance coverage
GEI offers affordable C3R eye treatment in Chandigarh without any hidden charges while ensuring the highest quality of care for the patients.
Why Choose Grewal Eye Institute for C3R Eye Surgery in Chandigarh?
Grewal Eye Institute should be your preferred choice for C3R eye surgery because of the following key reasons:
- 3+ decades of expertise in eye care procedures
- 16+ eye doctors across various specialties
- 10,000+ eye surgeries done per year
- 70,000+ patients treated per year
- Accreditation by NABH and JCI, which are recognized national bodies, ensuring world-class hygiene and safety standards
- Cutting-edge infrastructure
- State-of-the-art technology and tools
- Personalized treatment plans
- Patient-focused care
- Comprehensive treatments under one roof
- High success rates
- Superb patient ratings and reviews
- Transparent, honest, and ethical approach
- Cost-effective treatment procedures
Book your consultation appointment with GEI to undergo the best C3R eye surgery in Chandigarh for improved vision and a better quality of life today!
YOU’RE IN SAFE HANDS
Meet Grewal Eye Experts
Comprehensive eye care under one roof, offering medical, surgical, and laser-based treatments for a wide range of eye conditions.
Dr. SPS Grewal
Director - GEI
(Cataract & Refractive Surgeon)
Dr. Sartaj Grewal
Cataract & Refractive Surgeon
Dr. Jagat Ram
Director - Cornea
Cataract & Refractive Services
Dr. Mangat Ram Dogra
Director – Retina Services
Dr. Monica Thakur
Glaucoma Specialist
Dr. Neha Kamble
Glaucoma, Paediatric & Neuro Ophthalmologist
Dr. Manpreet Brar
Vitreo Retina and Uveitis Specialist
Dr. Mansi Sharma
Vitreo Retina Specialist
Dr. Anjani
Paediatric & Neuro Ophthalmologist
Dr. Aditi M Grewal
Oculoplasty & Facial Aesthetics Surgeon
Dr. Shuchi Goel
General Ophthalmologist
Dr. Sukhbir Grewal
General Ophthalmologist
Dr. Mukta Goel
Anaesthesiologist
Stories
Real Patient Stories
Gratitude for Grewal Eye Institute | Cataract Surgery Success Story
Mr. Ashok Arora
Patient Testimonial: Transforming Vision with Grewal Eye Institute | Success Story
Shaveta Chawla
Cornea Transplant at GEI Gave Him a Whole New Life | Grewal Eye Institute
Mr. Ashok Kumar
Patient Experience at Grewal Eye Institute After Her SMILE Surgery
Ms. Mitali Singh
Her Life Changed after SMILE Glasses Removal Surgery
Ms. Shivani
Ms. Aditi Jindal Sharing her SMILE Surgery Experience at Grewal Eye Institute
Ms. Aditi Jindal
Insurance Empanelments
Frequently Asked Questions
Is the C3R surgery painful?
During the C3R procedure, patients feel no pain because numbing drops are used. Mild discomfort, burning, or light sensitivity may occur after the surgery. However, these symptoms usually settle within a few days with prescribed medications, eye drops, and protective care.
How long does C3R surgery take?
The C3R surgery usually takes about 45 to 60 minutes, including riboflavin saturation and UV-A exposure. Preparation and post-procedure steps may add some time. It is a daycare procedure, and most patients return home the same day post-surgery after receiving recovery instructions.
Does C3R surgery improve eyesight permanently?
C3R surgery mainly stabilizes keratoconus rather than correcting vision. Some patients may see slight vision improvement over months due to corneal remodeling, but many still require glasses or lenses. The primary benefit of the procedure is preventing further corneal deterioration, thereby preserving long-term visual function and delaying invasive treatments like corneal transplants.
What is the success rate of C3R surgery?
C3R surgery is highly successful in stopping or significantly slowing keratoconus progression, with success rates of above 90%. Complications are rare when performed at an experienced center like GEI. Long-term studies show most patients maintain corneal stability for many years after the procedure.
How soon will my vision improve after C3R surgery?
Vision may initially blur for a few days after C3R surgery. Stabilization occurs gradually over three to six months, sometimes longer. The procedure is designed to stop progression rather than create immediate clarity, so any improvements appear slowly as the cornea heals and remodels.
How long does recovery take after C3R?
Initial healing after C3R surgery takes a few days. Vision may fluctuate for weeks or months. Most patients resume daily activities within three to five days, but strenuous activities, swimming, and eye rubbing should be avoided during the early recovery period.
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