GE Healthcare received 510(k) clearance for an MRI system that only scans a patient’s head, the company said Wednesday. The Signa Magnus system is designed to shorten scan times, which may be better ...

Improved MRI scans of the myelin sheaths in the brain should allow multiple sclerosis to be detected at an early stage. Multiple sclerosis (MS) is a neurological disease that usually leads to ...

Parkinson's is a progressive neurodegenerative condition that damages the brain over many years. It is caused by a loss of the cells in the brain that produce dopamine, which helps to control and ...

2.1 Essential tremor is the most common cause of disabling tremor and is distinct from Parkinson's disease. It typically affects the arms and hands, although it may also involve the head, jaw, tongue ...