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Titolo:
HYPOKINESIA OF ASSOCIATED MOVEMENT IN PARKINSONS-DISEASE - A SYMPTOM IN EARLY STAGES OF THE DISEASE
Autore:
HOSHIYAMA M; KANEOKE Y; KOIKE Y; TAKAHASHI A; WATANABE S;
Indirizzi:
NAGOYA UNIV,SCH MED,DEPT NEUROL,SHOWA KU,65 TSURUMA CHO NAGOYA AICHI 466 JAPAN NAGOYA UNIV,ENVIRONM MED RES INST,DEPT EQUILIBRIUM ADAPTAT RES,DIV HIGHER NERVOUS CONTROL NAGOYA AICHI 46401 JAPAN
Titolo Testata:
Journal of neurology
fascicolo: 9, volume: 241, anno: 1994,
pagine: 517 - 521
SICI:
0340-5354(1994)241:9<517:HOAMIP>2.0.ZU;2-E
Fonte:
ISI
Lingua:
ENG
Soggetto:
SUPPLEMENTARY MOTOR AREA; RAPID ARM MOVEMENTS; POSTURAL ADJUSTMENTS; BASAL GANGLIA; CORTEX;
Keywords:
PARKINSONS DISEASE; ASSOCIATED MOVEMENT; HYPOKINESIA; WRIST DORSIFLEXION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
32
Recensione:
Indirizzi per estratti:
Citazione:
M. Hoshiyama et al., "HYPOKINESIA OF ASSOCIATED MOVEMENT IN PARKINSONS-DISEASE - A SYMPTOM IN EARLY STAGES OF THE DISEASE", Journal of neurology, 241(9), 1994, pp. 517-521

Abstract

We compared the degrees of impairment between intended voluntary movement and its simultaneous automatic associated movement in Parkinson'sdisease (PD). We studied wrist dorsiflexion as a movement associated with grip in 20 patients with PD and in 20 normal controls. The patients showed a significantly smaller dorsiflexion as compared with the controls. The decrease in associated movement was related to the severity of clinical stage of the disease, while gripping was performed well in each stage. The temporal relationship between grip and associated movement was the same for both groups of subjects. The patients showed no disturbance of amplitude or velocity for a single motor act of wrist dorsiflexion. Persons with PD have a greater reduction of automatic associated movement than intended voluntary movement. This may be one of the bases of clinical symptoms of PD patients in early stages of the disease.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 03/07/20 alle ore 15:45:57