このエントリーをはてなブックマークに追加
ID 13956
Eprint ID
13956
FullText URL
Thumnail 105_87.pdf 2.61 MB
Title Alternative
Studies on the pathogenesis of allergic gastroenteropathy Part 1. Diagnostic application of abdominal ultrasonography during an antigen oral loading test
Author
Toyota, Yuji
Abstract
Pathogenesis of allergic gastroenteropathy involves various antigen-mediated allergic reactions through a defensive mechanism of the digestive tract. The conventional method of the diagnosis generally involves the exclusion-provocation test of causative food and the judgement based on only subjective symptoms. A diagnostic method based on objective parameters has not been established yet. To establish an objective diagnostic method, ultrasonography was applied to 3 patients in whom chicken eggs and milk had been clinically diagnosed as the antigens during the oral loading test of appropriate antigen extract. After oral loading of the causative antigen extract, the gastric movements were observed by ultrasonography from 30 minutes before loading until 120 minutes after loading. The total number of peristaltic movements were then measured during every 30 minuites as an indicator of acceleration of gastric peristalic movenents. All 3 cases showed a marked acceleration of gastric peristaltic movements as well as several abdominal symptoms such as abdominal pain and diarrhea at 30 to 60 minuites after loading the antigen. These findings indicate that this method may be useful in the diagnosis of allergic gastroenteropathy.
Keywords
アレルギー性胃腸症
経口負荷試験
超音波走査法
好酸球性胃腸症
Published Date
1993-02-27
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume105
Issue
issue1-2
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
87
End Page
95
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/105/1-2/105_1-2_87/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/index.html
language
日本語
Copyright Holders
岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma