Effect of continued stretching of the affected arm in patients with cerebrovascular diseases by examining H-reflex characteristics

Toshiaki Suzuki, Eiichi Saito, M. Tani, R. Nabeta, S. Daikuya, H. Hirose, I. Wakayama, T. Fujiwara

研究成果: Article

7 引用 (Scopus)

抄録

To investigate excitability of spinal neural function during stretching excises in patients with cerebrovascular disease (CVD), H-reflex was analyzed before, during and after 1 min. continued stretching of the affected arm. 10 hemiparesis patients with hypertonus and hyperreflex, mean age of 53.2 years were tested. H-reflex was recorded from the abductor pollicis brevis on the affected side after stimulation of median nerve in supine position. The persistence, amplitude and amplitude ratio of H/M during stretching were lower than those before and after in the patients with moderately increased muscle tonus. In patients with slightly and markedly increased, H-reflex was same before, during and after continued stretching. It is suggested that excitability of spinal neural function during 1 min. continued stretching was inhibited in the patients with moderately increased muscle tonus cansed by CVD.

元の言語English
ページ(範囲)51-56
ページ数6
ジャーナルElectromyography and Clinical Neurophysiology
43
発行部数1
出版物ステータスPublished - 01-01-2003

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H-Reflex
Cerebrovascular Disorders
Muscle Tonus
Median Nerve
Supine Position
Paresis

All Science Journal Classification (ASJC) codes

  • Clinical Neurology
  • Physiology

これを引用

Suzuki, Toshiaki ; Saito, Eiichi ; Tani, M. ; Nabeta, R. ; Daikuya, S. ; Hirose, H. ; Wakayama, I. ; Fujiwara, T. / Effect of continued stretching of the affected arm in patients with cerebrovascular diseases by examining H-reflex characteristics. :: Electromyography and Clinical Neurophysiology. 2003 ; 巻 43, 番号 1. pp. 51-56.
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Effect of continued stretching of the affected arm in patients with cerebrovascular diseases by examining H-reflex characteristics. / Suzuki, Toshiaki; Saito, Eiichi; Tani, M.; Nabeta, R.; Daikuya, S.; Hirose, H.; Wakayama, I.; Fujiwara, T.

:: Electromyography and Clinical Neurophysiology, 巻 43, 番号 1, 01.01.2003, p. 51-56.

研究成果: Article

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AU - Suzuki, Toshiaki

AU - Saito, Eiichi

AU - Tani, M.

AU - Nabeta, R.

AU - Daikuya, S.

AU - Hirose, H.

AU - Wakayama, I.

AU - Fujiwara, T.

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AB - To investigate excitability of spinal neural function during stretching excises in patients with cerebrovascular disease (CVD), H-reflex was analyzed before, during and after 1 min. continued stretching of the affected arm. 10 hemiparesis patients with hypertonus and hyperreflex, mean age of 53.2 years were tested. H-reflex was recorded from the abductor pollicis brevis on the affected side after stimulation of median nerve in supine position. The persistence, amplitude and amplitude ratio of H/M during stretching were lower than those before and after in the patients with moderately increased muscle tonus. In patients with slightly and markedly increased, H-reflex was same before, during and after continued stretching. It is suggested that excitability of spinal neural function during 1 min. continued stretching was inhibited in the patients with moderately increased muscle tonus cansed by CVD.

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