Surgical and laser treatment of glaucoma. Prices, reviews, ratings
General information
Glaucoma is not one disease, but a whole group of ophthalmological diseases that are associated with a violation of the outflow of fluid inside the eye. During the disease, intraocular pressure increases, the field of vision decreases, vision decreases in general and, most threateningly, the optic nerve dies off.
Since glaucoma occurs both with symptoms (deterioration of vision, pain) and without them, there are cases when it is diagnosed when more than half of the optic nerve fibers have atrophied.
Glaucoma cannot be completely cured, but it can be effectively resisted and the destructive effect of the disease can be slowed down. Glaucoma treatment can take the following forms:
- using eye drops or tablets;
- microsurgery of the eye;
- laser surgery.
If intraocular pressure increases and the patient does not seek professional medical help, this will inevitably lead to blindness.
Methodology and technology
A comprehensive examination of the patient's visual system can help diagnose glaucoma. Glaucoma is a hereditary disease that in many cases is passed down through generations. When using medications, there are two options for their effect:
- reducing the production of intraocular fluid;
- improving the outflow of fluid.
Glaucoma drops should be used every day as prescribed by a doctor, and also undergo regular examinations, even if glaucoma symptoms do not appear.
Depending on the individual characteristics of the course of the disease, in some cases it is possible to get by with only drug treatment for a long time, and sometimes microsurgery or laser correction is better suited.
The process of the procedure
Preparation
The main preparation for glaucoma surgery is a doctor's consultation, since the type of surgical intervention is determined strictly on an individual basis.
The process of laser or microsurgical operation
If laser correction is performed, the operation lasts on average half an hour under local anesthesia. It is painless. The laser works with the drainage system of the eye, creating a hole in the iris for the outflow of fluid or causing several small burns on it, which promotes circulation. The main disadvantage is that the effect of the operation will last only 1-2 years.
With the microsurgical method of surgical intervention, either the cornea is thinned, or a new path for the outflow of fluid is created.
Rehabilitation period
Rehabilitation after the procedure takes, depending on the type, either a minimum period or 2-3 days. In any case, glaucoma treatment continues with a course of maintenance therapy, sometimes with repeated surgeries.
Indications
Glaucoma is diagnosed by an ophthalmologist during a full eye examination. Symptoms of glaucoma:
- redness of the eyes;
- swelling of the eyelids;
- itching and pain in the eyes;
- clouding of the pupil and its acquisition of an irregular shape;
- blurred vision and its deterioration;
- decreased field of vision;
- deterioration of vision in the dark and rainbow circles when looking at the light.
Contraindications
Each case of glaucoma is considered individually to compile a list of those treatment methods that are suitable for a specific patient, including contraindications to different types of operations.
Complications
After any There are a number of possible complications of the procedures. With laser correction, the holes gradually heal, and the tissue can become scarred. Laser correction in case of glaucoma is dangerous due to damage to the internal structures of the eye. In addition, soon after the operation, the flow of fluid into the eye may increase as a reaction to the laser.
With microsurgical intervention, there is a risk of scarring that prevents the outflow of fluid. Or, on the contrary, the outflow may go too quickly.
Who conducts it and where?
Glaucoma is treated in different ways depending on the medical institution, but the choice of clinics, both in price and in their capabilities, is wide. You can see the list of the best ophthalmological clinics on the website .
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