PTK removes superficial irregular tissue from your cornea applying an excimer laser. It is usually useful for corneal scars, surface irregularities or recurrent erosions. The attention surgeon's working experience level might make a variance. The Refractive Surgery Council notes that LASIK surgeons could possibly have performed 10,000 or more surgeries. https://wekurehealth.com/blog/how-lasik-eye-surgery-in-mumbai-can-transform-your-life/