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ID 111950
タイトル別表記
A clinical trial of infant hearing screening by measuring finger tip blood flow with a laser doppler flowmeter
新生児聴覚スクリーニング
著者
木下, 道子 徳島大学
キーワード
infant hearing screening
finger tip blood flow
Crib-O-Gram
資料タイプ
学術雑誌論文
抄録
The detection of infant hearing disorders is quite crucial, because an early detection may lead to a proper treatment and to a prevention of developmental loss of auditory function in some cases. Although several screening methods for infant hearing loss have been tried so far, a definitive test with a sufficient reproducibility and reliability is yet to come at this moment. For some time it is known that the blood flow of the finger tip changes after sound stimulation. So in this study, blood flow at the infants' finger tip is measured before and after a sound stimulation employing a Laser Doppler flowmeter, and Crib-O-Gram testing is also performed at the same time. Efficiency as a screening measure for infant hearing loss has been compared between these two methods. So far, sixty infants have been tested. No false positive case has been found by use of the blood flow method, although eleven false positive cases have been observed using Crib-O-Gram testing only. Our results seem to suggest that this newly developed method can be a more accurate screening procedure for the infant hearing loss.
掲載誌名
四国医学雑誌
ISSN
00373699
cat書誌ID
AN00102041
出版者
徳島医学会
53
5
開始ページ
171
終了ページ
177
並び順
171
発行日
1997-10-25
フルテキストファイル
言語
jpn
著者版フラグ
出版社版