Corneal transplant

Corneal transplantation (keratoplasty) is a surgical procedure involving replacement of a damaged or opaque cornea with a healthy donor graft. The procedure makes it possible to restore vision and improve the quality of life of patients with severe corneal diseases.

When is corneal transplantation required?

• In keratoconus, characterized by thinning and deformation of the cornea.
• In cases of corneal opacity caused by trauma, burns, or infections.
• In the presence of corneal scarring after surgery or inflammatory processes.
• In congenital corneal disorders that impair vision.
• When transplantation is the only method to restore vision.

How is the procedure performed?

1. Diagnostics and preparation – the ophthalmologist performs a comprehensive examination and determines indications for surgery.
2. Selection of a donor cornea – identification of a compatible donor graft.
3. Surgical procedure – the affected portion of the cornea is removed and replaced with donor tissue.
4. Suturing – fixation of the graft and monitoring of its integration.
5. Rehabilitation – the patient is followed up by a physician, and therapy is provided to prevent graft rejection.

Types of corneal transplantation

• Penetrating keratoplasty – complete replacement of the cornea with a donor graft.
• Lamellar keratoplasty – partial transplantation of the anterior or posterior corneal layers.
• Endothelial transplantation – replacement of only the damaged endothelial layer.

Main advantages of corneal transplantation in Belarus

• Restoration of vision even in severe corneal damage.
• Modern techniques reduce the risk of graft rejection.
• Improvement in the patient’s quality of life.
• Minimal invasiveness when using modern laser technologies.
• High success rates of surgical outcomes.

Procedures are performed in leading ophthalmology centers in Belarus using modern surgical technologies. Highly qualified physicians, precise diagnostic methods, and availability of donor tissue ensure successful vision restoration.