Transepithelial phototherapeutic keratectomy (PTK) is performed in three cases with irregular astigmatism from previous truncated flap creation with ablation .\r<br>\r<br>\r<br>\r<br>London Vision Clinic is a laser eye surgery clinic founded by Professor Dan Reinstein and one of the worlds foremost centres for laser vision correction. Situated .\r<br>\r<br>\r<br>\r<br>This course discusses the management of refractive complications after previous corneal refractive surgery procedures (LASIK, PRK, RK, DALK, PK etc). Patient .
