Photo-Therapeutic Keratectomy (PTK)
Advanced Corneal Treatment at The Sight Centre
The Sight Centre offers cutting-edge Photo-Therapeutic Keratectomy (PTK) for patients with various corneal disorders. This sophisticated laser treatment utilises advanced technology to address corneal irregularities and improve vision and comfort.
Our expert corneal specialists employ PTK to treat a range of conditions, providing a non-invasive alternative to traditional corneal surgeries.
Benefits of Photo-Therapeutic Keratectomy
- Improved Corneal Clarity
- Enhanced Visual Acuity
- Potential to Delay or Avoid Corneal Transplant
- Improved Contact Lens Tolerance
- Alleviation of Pain
- Outpatient Procedure
Understanding Photo-Therapeutic Keratectomy
Photo-Therapeutic Keratectomy is a laser procedure that uses an excimer laser to precisely remove microscopic layers of tissue from the cornea’s surface.
This process can smooth irregularities, remove opacities, and improve the overall health and clarity of the cornea.
The procedure is performed under topical anaesthesia and typically takes about 15-30 minutes per eye. Recovery time varies depending on the extent of treatment, but most patients experience improved comfort and vision within a few weeks.
BOOK APPOINTMENTWhy Choose Photo-Therapeutic Keratectomy
Improved Corneal Clarity
PTK can effectively remove corneal opacities and scars, leading to clearer vision and improved light transmission.
Enhanced Visual Acuity
By smoothing irregular corneal surfaces, PTK can improve visual acuity and reduce distortions caused by corneal irregularities.
Pain Relief
For patients with recurrent corneal erosions, PTK can provide significant pain relief and reduce the frequency of painful episodes.
Minimally Invasive
As a laser-based procedure, PTK is less invasive than traditional corneal surgeries, often resulting in quicker recovery times.
Precise Treatment
The excimer laser used in PTK allows for highly precise removal of corneal tissue, preserving healthy tissue and optimising outcomes.
Alternative to Corneal Transplant
In some cases, PTK may delay or eliminate the need for more invasive corneal transplant surgery.
Improved Contact Lens Tolerance
By smoothing the corneal surface, PTK can enhance comfort for contact lens wearers who previously struggled with lens intolerance.
Your PTK Journey at The Sight Centre
Comprehensive Evaluation
Our corneal specialists will conduct a thorough examination to determine if PTK is the most appropriate treatment for your condition.
Personalised Treatment Planning
We’ll create a customised PTK plan tailored to your specific corneal irregularities and visual needs.
Advanced Laser Procedure
The PTK treatment is performed using state-of-the-art excimer laser technology for optimal precision and safety.
Attentive Aftercare
We provide comprehensive post-operative care, including detailed recovery instructions and regular follow-up appointments to monitor your healing progress.
Photo-Therapeutic Keratectomy FAQs
Is PTK painful?
The procedure itself is painless due to anaesthetic eye drops. Some discomfort may be experienced during the healing process, but this is typically manageable with prescribed medications.
How long does it take to recover from PTK?
Recovery time varies, but most patients notice improvements within a few weeks. Complete healing may take 1-3 months.
Can PTK be combined with other eye treatments?
In some cases, PTK can be combined with other procedures like PRK for vision correction. We’ll discuss all suitable options during your consultation.
Will I need to wear a bandage contact lens after PTK?
Many patients are fitted with a bandage contact lens after the procedure to protect the cornea during initial healing. This is typically removed within a week.
How long do the effects of PTK last?
The results of PTK are often long-lasting, but this can depend on the underlying condition being treated. Some patients may require repeat treatments over time.
Is PTK suitable for all corneal conditions?
While PTK is effective for many corneal disorders, it may not be appropriate for all cases. Our specialists will determine if it’s the right treatment for your specific condition.
Enhance Your Corneal Health with The Sight Centre
Ready to explore how Photo-Therapeutic Keratectomy could improve your vision and corneal health? Contact our team to arrange your consultation at the UK’s leading eye care facility.
