Phakic Intraocular Lenses in Samsun

Phakic Intraocular Lenses in Samsun is a surgical method that aims to correct high refractive errors by inserting a special lens inside the eye while retaining the natural lens.

In the Phakic lens application, the patient’s natural lens is not removed. Instead, an artificial lens is carefully positioned within the eye’s natural anatomy to correct refractive errors. This approach may be considered for certain adults, particularly those with high myopia, where the cornea is not suitable for laser surgery. Samsun eye doctor : decisions should be based on a detailed examination of the anterior segment and retina, not solely on the spectacle prescription.

Assoc. Prof. Muhammed Mustafa Kurt, MD : assessment considers the stability of the refractive error, corneal structure, anterior chamber depth, endothelial cells, intraocular pressure and retinal health together. If suitable, the lens type and target visual result are planned individually.

A phakic lens is an intraocular lens designed to correct refractive error while leaving the eye’s natural lens in place. The most commonly used models are inserted in the posterior chamber, between the iris and the natural lens. The lens stays inside the eye, is not visible externally and is not put on and taken off daily like a contact lens.

Unlike traditional cataract surgery, this method differs because the natural lens is preserved. This feature can be a significant option for some adults who want to maintain the focusing ability of their natural lens and who are not suitable candidates for corneal laser surgery.

Laser eye surgery corrects refractive errors by changing the shape of the cornea. With a phakic lens, an additional optical lens is placed inside the eye instead of removing corneal tissue. Corneal thickness, a tendency to dryness and the degree of refractive error therefore matter when choosing a method.

The two approaches have different suitability criteria. A phakic lens cannot be said to be better or worse than laser treatment; the right method depends on the eye’s structure, prescription and the patient’s expectations.

Phakic lens evaluation can be considered in adults whose refractive error (eye prescription) has been stable for a while, who have a naturally clear lens, and whose eye anatomy is suitable for lens placement. Individuals with high myopia, certain forms of high hyperopia and astigmatism, and those with corneal issues unsuitable for laser surgery may be included in this evaluation.

Phakic lenses may not be suitable for individuals with active eye diseases, such as insufficient anterior chamber depth, low endothelial cell count, uncontrolled intraocular pressure, or obvious cataracts. A definitive decision is made through a thorough examination.

A phakic lens may be considered if the refractive error exceeds the safe limits of corneal laser surgery or if preserving corneal tissue is desired. However, a high prescription or thin cornea alone is not a sufficient criterion; the anterior chamber and endothelium must also be assessed.

Before surgery, detailed refraction measurements, corneal mapping, anterior segment assessment, intraocular pressure measurement and a retinal examination are performed. The size and power of the lens are calculated from the eye’s anatomical data.

If you wear contact lenses, the doctor may ask you to stop wearing them for a specified time to ensure accurate measurements. You should disclose regularly used medicines and previous eye procedures.

Because a phakic lens is implanted in the front part of the eye, the anatomical distance between the cornea and lens matters. Endothelial cells help keep the cornea clear, so the cell count and anterior chamber measurements are essential to safe planning.

The eye is prepared and a small corneal incision is made. A foldable lens is introduced through this opening and placed in the planned position. In posterior chamber models, it sits behind the iris and in front of the natural lens.

At the end of the procedure, the position of the lens, potential risks related to intraocular pressure, and the incision site are checked. A follow-up plan is created based on the patient’s eye anatomy.

In most patients, local anesthesia administered as a drop may be sufficient. The approach to anesthesia is individualized based on the patient’s anxiety level, eye structure, and surgical plan. The goal is for the patient to remain calm and still during the procedure.

The surgical duration can vary depending on the patient’s eye structure and the type of lens used. While the procedure itself is often short, the total time spent in a healthcare facility, including preparation and post-operative checks, is typically longer.

Vision may begin to become clearer early on for many people, although fluctuations, light sensitivity or mild stinging may occur in the first few days. The final level of vision depends on healing and how closely the remaining refractive error matches the intended target.

The rate of improvement varies from person to person. Even if good vision is achieved in the initial days, factors such as lens position, intraocular pressure, and corneal findings are monitored during check-ups. A sudden decline in vision should not be considered normal.

A correctly positioned phakic lens is generally not felt as a foreign body by the patient and is not visible from outside. Nevertheless, long-term follow-up is important to assess the lens position and the health of structures in the front of the eye.

In the initial days, it’s important not to rub your eyes, avoid excessive effort, and use the drops prescribed by your doctor exactly as directed. Be cautious and protect your eyes from water, dust, and impact for the recommended duration.

Checks assess vision, intraocular pressure, the cornea, the implant’s position and the natural lens. Long-term follow-up is important as well as early checks, because some changes can develop without symptoms.

Risks associated with Phakic lens surgery can include fluctuations in intraocular pressure, a decrease in corneal endothelial cells, problems related to lens positioning, inflammatory reactions within the eye, and the eventual development of cataracts over time. The level of risk varies depending on the type of lens used and the individual’s eye structure.

A sudden decrease in vision, severe or increasing pain, marked redness, intense flashes of light, many new floaters, or significant eye discomfort with nausea require assessment without waiting for the scheduled follow-up.

The cost of Phakic lens depends on factors such as the lens model, the patient’s refractive error, necessary measurements, and surgical plan. Determining a personalized price for a patient without a thorough examination does not reflect proper medical planning.

Due to regulations regarding advertising and information within the healthcare sector, pricing, discounts, promotions, or any promotional information will not be shared on this page. Details regarding the scope of the application should be provided after the examination.

Phakic Intraocular Lenses in Samsun: in a suitable patient, a phakic lens aims to optically correct high refractive errors while preserving the natural lens. Appropriate candidate selection, precise measurements and regular follow-up are essential parts of the process.

This content is intended for general informational purposes only and should not be considered a substitute for personal diagnosis or treatment advice. Suitability should be determined following a thorough eye examination.