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University of Minnesota Engineering Researchers Discover New Non-Invasive Method for Diagnosing Epilepsy

Bin He | Via University of Minnesota | August 24, 2012

A team of University of Minnesota biomedical engineers and researchers from Mayo Clinic published a groundbreaking study today that outlines how a new type of non-invasive brain scan taken immediately after a seizure gives additional insight into possible causes and treatments for epilepsy patients. The new findings could specifically benefit millions of people who are unable to control their epilepsy with medication.

The research was published online today in Brain, a leading international journal of neurology.

The study’s findings include:

Important data about brain function can be gathered through non-invasive methods, not only during a seizure, but immediately after a seizure.
The frontal lobe of the brain is most involved in severe seizures.
Seizures in the temporal lobe are most common among adults. The new technique used in the study will help determine the side of the brain where the seizures originate.

“This is the first-ever study where new non-invasive methods were used to study patients after a seizure instead of during a seizure,” said Bin He, a biomedical engineering professor in the University of Minnesota’s College of Science and Engineering and senior author of the study. “It’s really a paradigm shift for research in epilepsy.”

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