Résumé
Although binocular vision problems do not appear to be one of the common complications of refractive surgery,the available evidence suggests that these problems can occur after refractive surgery,and preoperative binocular vision status may predict the risk of postoperative binocular vision anomalies.Furthermore,because ophthalmologists usually do not clearly recognize binocular vision,or they do not pay enough attention to it,the existing literature may underestimate the actual prevalence of binocular vision problems after refractive surgery.This paper discusses the existing literature on refractive surgery-related binocular vision anomalies and recommends a screening protocol and risk stratification.It also discusses the expected results of binocular vision testing,the diagnostic criteria for common binocular vision problems,and strategies for treating these anomalies before and after refractive surgery.
Résumé
Although binocular vision problems do not appear to be one of the common complications of refractive surgery, the available evidence suggests that these problems can occur after refractive surgery, and preoperative binocular vision status may predict the risk of postoperative binocular vision anomalies.Furthermore, because ophthalmologists usually do not clearly recognize binocular vision, or they do not pay enough attention to it, the existing literature may underestimate the actual prevalence of binocular vision problems after refractive surgery.This paper discusses the existing literature on refractive surgery-related binocular vision anomalies and recommends a screening protocol and risk stratification.It also discusses the expected results of binocular vision testing, the diagnostic criteria for common binocular vision problems, and strategies for treating these anomalies before and after refractive surgery.