[The cognitive dysfunction in Parkinson's disease].

  • Akira Kanazawa
  • Published 2004 in
    Nihon rinsho. Japanese journal of clinical…
Parkinson's disease (PD) is a slowly progressive disorder which begins with motor symptoms. Several cognitive deficits can be observed in nondemented patients with PD during their history. The core symptom in the cognitive deficits in PD is the executive dysfunction. Neuropsychological tests such as Wisconsin Card Sorting Test, Trail Making Test are used to… (More)