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ID 18935
Eprint ID
18935
FullText URL
Thumnail 73_811.pdf 3.4 MB
Title Alternative
Electrophysiological Studies on Stereotaxic Surgery of Extrapyramidal Disorders Part 3. Some Problems of the Parkinsonian Tremor
Author
Adachi, Iwao
Abstract
1) Electrical stimulation being applied on peripheral nerves of four extremities, tremor inducing test was carried out on parkinsonian patients. 2) Tremor can not be abolished by peripheral γ-block and can be induced in that state. 3) Tremor can be abolished by total peripheral nerve block and can not be induced in that state. 4) In general anaesthesia, tremor can neither be observed nor induced as in case of sleep. 5) Tremor does not have anything to do directly with γ-system. Tremor and rigidity are independent each other so far as their functional mechanisms are concerned. 6) The mechanism of tremor is based on spinal anterior horn cells activated by upper center. 7) Intermediate small discharge between grouping voltages of a muscle in tremor is simply a conducted field potential from the antagonist.
Published Date
1961-12-30
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume73
Issue
issue10-12
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
811
End Page
820
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/73/10-12/73_10-12_811/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma