We report on 6 patients with Parkinson's disease who developed severe repetitive behavior, 2 with pathological gambling and 4 with cleaning, rearranging, and ordering rituals. The onset of repetitive behaviors was not associated with changes in antiparkinsonian medications, the behavior did not impr
Does tremor pace repetitive voluntary motor behavior in parkinson's disease?
β Scribed by Dr. Eric Logigian; Harald Hefter; Karlheinz Reiners; Hans-Joachim Freund
- Publisher
- John Wiley and Sons
- Year
- 1991
- Tongue
- English
- Weight
- 701 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0364-5134
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π SIMILAR VOLUMES
## Abstract The original letter to which this reply refers was published in __Movement__ DisordersMov Disord (2005) 20 (4) 509.
Even the simplest of human actions can, upon close examination, prove remarkably complex. The compulsive and punding behaviors in Parkinson's disease (PD), reported in this issue by Evans and colleagues 1 and by Kurlan 2 exemplify such complexity. In their divergent views on the phenomenology and et
## Abstract A reply to this letter has been published in __Movement__ DisordersMov Disord (2005) 20 (4) 509.
## Abstract Uncertainty exists on whether Parkinson's disease (PD) and essential tremor (ET) patients have similar degree of impairment during motor tasks. We investigated this problem by analyzing nonlinear dynamics of repetitive movements in 21 control subjects, 33 mildβmoderate PD patients, and