Current status of research on postoperative changes of corneal refractive surgery in high myopia
The stability of long-term visual acuity after corneal refractive surgery for high myopia has attracted more and more attention from researchers.The changes of anterior segment and corneal biomechan-ics after corneal refractive surgery have great influence on the stability of long-term vision.There are some differences in the changes of corneal surface aspheric parameters and biomechanical indexes after different pre-operative diopters and different surgical methods.This study reviewed the characteristics of anterior segment and corneal biomechanical changes after high myopia corneal refractive surgery to provides reference for clini-cal research of high myopia refractive surgery.
High myopiaCorneal refractive surgeryCorneal biomechanicsReview