News in brief: MRI defines Friedreich ataxia progression; Three tests double ER vertigo diagnoses; Doctors hit the bottle to relieve pandemic distress

Tracking neuroanatomical changes could help clinicians stage FRDA Neuroanatomical changes could help clinicians track Friedreich ataxia (FRDA) progression and treatment efficacy, according to an Australian-led study. Neuroscientists at Monash University assessed regional brain volume in 248 FRDA patients and 262 healthy controls via MRI. Their study found significant differences in FRDA patients’ brain stem, dentate ...

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