Altered Saccades, Blink and Pupil Responses in Functional Motor Disorder: New Insight Into Neurobiological Mechanisms
Results support neurobiological models proposing altered predictive and attentional processing underlying FMD and hypothesize that the altered saccade and blink responses result from altered processing in the frontal cortex and basal ganglia, which provide critical input to brainstem oculomotor control areas in FMD.