CV Lattes
ORCID
Abstract
Blepharospasm is a debilitating condition, characterized by involuntary spasms of the periocular muscles. There can be frequent and repetitive blinks or even spasms that last for hours. The condition does not have a well known cause, but there are indications that primary causes of blepharospasm occur due to disturbs in the basal ganglia tracts. It is a type of dystonia, which means it is…