Corneal diseases can cause clouding and distortion of vision, and eventually blindness. There are many types of corneal diseases and infections such as bacterial, fungal and viral infections related to contact lenses, abrasions from trauma, and inflammation, all of which need early treatment for preservation of vision.

Bharathi Eye hospital network provides avenues for development of newer treatment modalities in collaboration with the industry and develop innovative surgical technologies to bring best possible eye care to the patients. Research forms an integral part of the Corneal Services at Bharathi Eye hospital.

The latest techniques in Corneal Transplantation like Lamellar Keratoplasty (Deep Anterior Lamellar Keratoplasty and Endothelial Keratoplasty) are performed with good quality tissues. Penetrating keratoplasty can be done for patients who are not suitable for above procedure. Corneal collagen cross linking, which strengthens cornea and prevents further damage is done to treat Keratoconus.