What is Cornea?
The cornea, a transparent covering over the eye’s front portion, refracts light to focus on the pupil, iris, and anterior chamber. While minor abrasions heal quickly, deeper ones may lead to scarring, causing visual impairment. For expert Cornea Treatment in Mumbai, consult Dr. Sonia Maheshwari Kothari, a specialist at Clear Sight Eyecare & Laser Centre Clinic in Ghatkopar East.
Corneal Pathologies
A. KERATOCONUS
What is Keratoconus? Keratoconus is a progressive eye disorder where the cornea thins and bulges into a cone shape, causing visual distortion and sensitivity to light.
Causes of Keratoconus: While the exact cause is unknown, factors like genetic predisposition, family history, and ocular disorders may contribute.
Impact on Vision: Keratoconus affects daily activities like driving and reading. Treatment is crucial for maintaining a normal lifestyle.
Treatment Options:
- Custom Soft Contact Lenses
- Rigid Gas Permeable Contact Lenses
- Hybrid Contact Lenses
- Piggyback Contact Lenses
- Scleral Lenses
- Intacs (Arc-shaped ring segments)
- Corneal Cross-linking
- Corneal Transplant (in severe cases)
Corneal Cross-linking:
- Halts disease progression
- Involves riboflavin eye drops and exposure to UV light
- Strengthens the cornea, reducing the need for transplants
Laser Procedures – TPRK:
- Topography-guided Photorefractive Keratectomy
- Aims to reduce irregular astigmatism
- Not for all patients; suitability depends on preoperative parameters
B. CORNEAL TRANSPLANT
What is a Corneal Transplant?
- Replaces damaged corneal tissue with healthy donor tissue.
- Types: Penetrating Keratoplasty (full thickness) or Partial Thickness (DSAEK, DMEK, DALK)
Indications for Transplants:
- Advanced Keratoconus
- Herpetic Scarring
- Traumatic Injury (Full Thickness)
- Fuchs’ Dystrophy, Corneal Failure (Partial Thickness)
Surgery Overview:
- Local anesthesia
- Trephination for full thickness, fewer stitches for partial thickness
- Outpatient procedure, no overnight stay required
Complications and Healing:
- Success rates above 85%
- Risks: Rejection, infection, bleeding, swelling
- Healing time varies; expect discomfort for up to 3 weeks
Pre and Post-Operative Care:
- Understand instructions thoroughly
- Begin antibiotic drops before surgery
- Gradual reduction of steroid drops
- Avoid heavy lifting and strenuous activity post-surgery
Ensure to follow all instructions for successful outcomes and maintain transplant function.
For more information & consultation with best cornea specialist in mumbai , visit Clear Sight Eyecare & Laser Centre at Ghatkopar East or contact us on 80978 09788 or simply fill in your name and number & one of our team member will get in touch with you soon. Our team of experts along with Dr. Sonia Maheshwari Kothari, Ophthalmologist Eye Surgeon & one of the Best Eye Specialist in Mumbai, will help you out in understanding your problem and guide you through every stage of your treatment. For Clinic direction click here