Stephen A. Wexler, MD, a professor of ophthalmology and visual sciences at WashU Medicine John F. Hardesty, MD Department of Ophthalmology & Visual Sciences, recently published a study regarding advancements in laser in situ keratomileusis (LASIK). The article, titled “Myopic and Astigmatic Laser in situ Keratomileusis Using a Ray Tracing−Based Treatment Algorithm with a Personalized Ablation Profile,” was featured in Dovepress. The research evaluates a specialized treatment approach for patients with nearsightedness and astigmatism.
Wexler’s work focuses on the efficacy of a ray tracing-based algorithm designed to create a highly personalized ablation profile for each patient. By using this advanced mapping technique, the study demonstrates how surgical precision can be improved to better address the unique optical characteristics of an individual’s eye. This approach aims to optimize visual outcomes and enhance the predictability of refractive surgeries performed at WashU Medicine LASIK Surgery Center.
The significance of this study lies in its move toward more customized care in refractive surgery. While standard LASIK treatments have long been effective, the integration of ray-tracing technology allows for a more nuanced correction of complex visual errors. This research provides valuable data for clinicians looking to refine treatment protocols for patients seeking long-term correction of myopia and astigmatism.
About WashU Medicine
WashU Medicine is a global leader in academic medicine, including biomedical research, patient care and educational programs with 2,900 faculty. Its National Institutes of Health (NIH) research funding portfolio is the second largest among U.S. medical schools and has grown 56% in the last seven years. Together with institutional investment, WashU Medicine commits well over $1 billion annually to basic and clinical research innovation and training. Its faculty practice is consistently within the top five in the country, with more than 1,900 faculty physicians practicing at 130 locations and who are also the medical staffs of Barnes-Jewish and St. Louis Children’s hospitals of BJC HealthCare. WashU Medicine has a storied history in MD/PhD training, recently dedicated $100 million to scholarships and curriculum renewal for its medical students, and is home to top-notch training programs in every medical subspecialty as well as physical therapy, occupational therapy, and audiology and communications sciences.