LASEK vs PRK

Why You Should Choose LASEK Over PRK for Vision Correction

Understanding PRK: The First Generation of Laser Vision Correction

PRK (Photorefractive Keratectomy) is the earliest form of laser vision correction, developed over 30 years ago by Drs. Steven Trokel and Francis L’Esperance. These visionary surgeons were among the first to certify Dr. Emil Chynn on their lasers, beginning his journey into the field of laser vision correction.

PRK is known as a “surface ablation” procedure because the laser is applied directly to the surface of the cornea. Unlike LASIK, which requires the creation of a corneal flap, PRK involves removing the cornea’s outer layer (epithelium) to access and reshape the underlying tissue.

PRK vs. LASEK: Why LASEK is the Superior Choice

Although PRK and all non-cutting procedures like LASEK and Pneumo-LASEK are inherently safer than LASIK by eliminating the flap-cutting step, LASEK provides significant advantages over PRK.

The Limitations of PRK

PRK has never gained widespread popularity due to its method of removing the eye’s outer layer (epithelium) by scraping, which can be traumatic. This process often leads to considerable postoperative inflammation, pain, prolonged recovery, and sometimes scarring. Dr. Chynn performed his last PRK in 1999 and has since focused exclusively on LASEK, which offers numerous advantages over PRK.

The Advantages of LASEK

LASEK (Laser-Assisted Sub-Epithelial Keratectomy) is an advanced version of surface ablation that delivers superior outcomes with less discomfort and faster recovery compared to PRK. Here’s why LASEK is the better choice:

A Less Traumatic Procedure

In LASEK, a dilute alcohol solution is used to gently loosen the epithelium from the cornea, allowing it to be removed without trauma. This technique prevents the inflammation, pain, delayed healing, and potential scarring that can occur with PRK.

Faster Recovery and Less Pain

PRK patients often endure considerable pain for up to a week and may not achieve good vision for 2-3 weeks. In contrast, LASEK patients typically experience no pain and often reach excellent visual acuity within just one week. This makes LASEK a more comfortable and efficient option for vision correction.

Why Choose LASEK Over PRK?

• Advanced Technology: LASEK represents the latest advancements in laser vision correction, making it a superior choice over the older PRK technique.

• Minimized Risks: LASEK avoids the trauma of scraping the corneal surface, reducing the risk of inflammation, scarring, and prolonged recovery.

• Better Outcomes: Patients who choose LASEK experience quicker visual recovery and significantly less postoperative pain compared to those undergoing PRK.

• Expertise and Experience: Dr. Chynn has performed over 10,000 LASEK procedures, making him one of the most experienced LASEK surgeons in the United States. His dedication to this safer and more effective procedure sets Park Avenue LASEK apart.

Why Choose Park Avenue LASEK?

Choosing Park Avenue LASEK means choosing excellence in vision correction. With a commitment to advanced technology, personalized treatment plans, and comprehensive patient care, our expertise in LASEK ensures you receive the highest quality care tailored to your unique needs. Park Avenue LASEK is also the only center that accepts medical (not vision) insurance, making advanced vision correction more accessible for our patients.

Book Your Consultation Today

If this were 1999, considering PRK might make sense. Today, however, PRK is an outdated procedure. Choosing LASEK at Park Avenue LASEK ensures you receive the safest and most effective vision correction available, backed by Dr. Chynn’s unparalleled experience.

Call us at 212-741-8628 or fill out our online form to book your consultation. Our friendly and knowledgeable team is ready to help you on your journey to clearer vision.