Keratoplasty Agents

Keratoplastics (keratoplastica; from the Greek words “kerato” and “plastike” - sculpting, shaping) are a group of drugs used in ophthalmology to restore the transparency of the cornea.

The keratoplasty effect is based on the ability of these agents to reduce swelling and infiltration of the cornea, as well as stimulate the regeneration of its epithelium. This improves the transparency of the cornea and the patient's vision.

Keratoplasty agents include various preparations based on dexpanthenol, retinol, ascorbic acid, riboflavin and other biologically active substances. They are available in the form of eye drops, ointments, and gels.

Keratoplasty agents are widely used in the treatment of various corneal diseases - erosion, ulcers, keratitis, dystrophies, etc. Their use accelerates the healing of injuries, reduces the severity of inflammation and prevents the development of complications.

Thus, keratoplasty agents play an important role in the treatment of corneal diseases, allowing the restoration of its transparency and visual functions.

Keratoplasty is a branch of ophthalmology that deals with the restoration and improvement of the structure of the cornea of ​​the eye. Keratoplasty is one of the most effective treatments for many corneal diseases, including keratoconus, keratoglobus, keratoectasia, keratitis and others.

Keratoplasty can be performed using a variety of techniques, including:

– Laser keratoplasty is a method in which a thin layer of new material is applied to the surface of the cornea to replace the damaged part of the cornea.
– Artificial lens implantation is a method in which an artificial lens is inserted into the center of the cornea to replace the natural lens of the eye.
– Corneal transplantation is a method that uses a donor cornea and places it in place of the patient's damaged cornea.

The advantages of keratoplasty include:

– Restoration of vision – after the keratoplasty procedure, patients can see better than before the operation.
– Improved quality of life – restoring vision can improve a patient’s quality of life, especially if they suffer from poor vision or vision loss.
– Reduced risk of complications – Some complications associated with corneal damage, such as glaucoma and cataracts, can be reduced or prevented with keratoplasty.

However, like any medical procedure, keratoplasty has its risks and limitations. Some of them include:

– Risk of rejection – the corneal graft may be rejected, which can lead to repeat surgery and poor vision.
– Risk of infection – Corneal transplantation may be associated with a risk of infection, especially after laser surgery.
– Risk of complications – Complications such as swelling, scarring or cataract formation may occur after a corneal transplant.

Overall, keratoplasty surgery is an effective treatment for many corneal diseases and can significantly improve the quality of life of patients.