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Early Detection of Parkinsons Disease Possible from an Eye Exam

Artificial Intelligence (AI) machine learning technology in addition to a simple eye exam could detect early signs of Parkinson’s disease, according to research presented by the Radiological Society of North America (RSNA).

A progressive disease of the central nervous system, Parkinson’s affects millions of people across the world. Tremors, muscle stiffness, and impaired balance are generally key markers of the disease. Once these symptoms are present, patients are already experiencing significant disease progression. Parkinson’s disease also affects the microscopic blood vessels in the retina. These markers provide an opportunity for AI to inspect images of the eyes for signs of the disease meticulously.

In a study by the University of Florida, researchers enabled an AI machine to analyze photographs of the back of the eye in two patients with Parkinson’s disease and two control participants. The AI was a type of Support Vector Machine (SVM) that has been around since 1989.

The SVM AI was able to classify Parkinson’s disease based on the blood vessels in the retina. Smaller blood vessels showed that changes in brain physiology can be detected in the eye. This novel discovery varies from the more traditional approach of diagnosing Parkinson’s disease.

With an overall goal to catch Parkinson’s disease cases sooner in its progression, researchers believe the new AI technology will help them better understand the disease on the path to finding a cure or slow its progression.

Moreover, other diseases that affect brain structure, such as Alzheimer’s disease and Multiple Sclerosis, could be identified in the future.

To schedule your next eye exam, contact the experts at Rohr Eye & Laser Center today.
 

Rohr Eye & Laser Center offers the most advanced technology available to provide personalized and extraordinary care to our patients. Whether your goal is to maintain or improve your natural vision, we are here to help you. Call us at 877-579-0202 or visit https://www.michiganlasik.com/ to schedule an appointment today.

 

Written by the digital marketing staff at Creative Programs & Systems: www.cpsmi.com.