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ID 18934
Eprint ID
18934
FullText URL
Thumnail 70_1457.pdf 438 KB
Title Alternative
Experimental Studies on the Influences of Various Anesthetical Methods Upon the Water Content in the Lung Part Ⅳ. Experiments of the Influence of Oxygen Deficiency and Carbon Dioxide Accumulation Upon the Water Content in the Lung
Author
Ban, Ryuzaburo
Abstract
To dogs anesthetized with ravonal low oxygen gas was given or accumulation of carbon dioxide was evoked. After that the influence on the water content of the lung was observed and the following results were obtained. 1) In the group to which pure oxygen was given during ravonal intravenous anesthesia, the water content of the lung showed little less than the control. 2) In the group air or 15 vol.% oxygen was given, the water content increased though slightly in degree. The increase was more marked with the latter. 3) With 10 vol.% or 5 vol.% oxygen, the water content of the lung increased markedly. However, in the group inhaled 5 vol.% oxygen than in that with 10 vol.% oxygen, the degree of increase was slighter, because the animals died in the relatively early stage. 4) By carbon dioxide accumulation, too. the water content of the lungs increased markedly. From the above stated data, anoxia and hypercapnia are the most important causes for postoperative acute pulmonary edema and closed circuit anesthesia is often accompanied with the both complications.
Published Date
1958-04-30
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume70
Issue
issue4
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
1457
End Page
1462
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/70/4/70_4_1457/_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