PRK with crosslinking beneficial for keratoconus patients
Patients with irregular corneas can benefit from treatment with topographic-guided PRK with crosslinking, according to a speaker here.

“Our goal is to take that football and turn it into a basketball,” Eric D. Donnenfeld, MD, said at Hawaiian Eye 2017. “Topographical ablations have really changed a lot of what we do.”

However, it is not always possible to get good topographic image to treat with the laser, so Donnenfeld suggests combining the process with crosslinking.