But researchers have found a way to use 7 Tesla MRI scanners -- which generate a magnetic field more than twice the strength of standard scanners -- to find epilepsy-causing lesions in the darkest ...

A new technique has enabled ultra-powerful magnetic resonance imaging (MRI) scanners to identify tiny differences in patients' brains that cause treatment-resistant epilepsy. In the first study to ...

Lesions were better visualized on pTx than circularly polarized MRI in 57% of cases and were never better visualized on circularly polarized MRI.