| ID | 16108 |
| Eprint ID | 16108
|
| FullText URL | |
| Title Alternative | Factor analysis of gated pulmonary ventilation study with Kr-81m gas in normal volunteers
|
| Author |
Tanabe, Masatada
Kawase, Yoshiroh
Seo, Hiroyuki
Satoh, Katashi
Hosokawa, Nobuyuki
Miyamoto, Tsutomu
Matsuno, Shinsuke
|
| Abstract | Factor analysis of the steady state breathing cycle using Kr-81m gas wa performed in 7 normal volunteers. Two-factor analysis showed diaphragmatic and thoracic components, including the large airway space component. The contribution of the former was 19.2%±2.1% SD, and the contribution of the latter was 80.2%±2.1% SD. Three-factor analysis showed diaphragmatic (14.3% ±3.3% SD), thoracic (55.7% ±2.1% SD) and large airway space (29.5% ±12.1% SD) components. Factor analysis of dynamic structures appears to be a very useful method for the study of lung ventilation.
|
| Keywords | (81m)Kr-ガス
factor analysis
ventilation study
正常者
|
| Published Date | 1988
|
| Publication Title |
岡山医学会雑誌
|
| Publication Title Alternative | Journal of Okayama Medical Association
|
| Volume | volume100
|
| Issue | issue11-12
|
| Publisher | 岡山医学会
|
| Publisher Alternative | Okayama Medical Association
|
| Start Page | 1113
|
| End Page | 1116
|
| ISSN | 0030-1558
|
| NCID | AN00032489
|
| Content Type |
Journal Article
|
| Official Url | https://www.jstage.jst.go.jp/article/joma1947/100/11-12/100_11-12_1113/_article/-char/ja/
|
| Related Url | http://www.okayama-u.ac.jp/user/oma/index.html
|
| language |
Japanese
|
| Copyright Holders | 岡山医学会
|
| File Version | publisher
|
| Refereed |
True
|
| Eprints Journal Name | joma
|
