THE DIAGNOSIS AND TREATMENT OF PARKINSON’S DISEASE

58% (n=48) of patients had a comorbid functional neurological symptom disorder: functional limb weakness (n=26, 31%), dissociative (non-epileptic) seizures (n=23, 28%), functional movement disorders (n=11, 13%) and other functional neurological symptoms affecting speech, vision or cognition (n=20, 24%). 23% (n=19) had episodes of dissociation ... ................
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