腹鳴音による過敏性腸症候群の腸活動評価

DOI

書誌事項

タイトル別名
  • Borborygmi for the evaluation of bowel motility in Irritable Bowel Syndrome (IBS)

説明

<p>Recent study reported that the prevalence of Irritable Bowel Syndrome (IBS) is 13.1% among Japanese population. Altered motility patterns may be associated with diagnostic features of IBS. In recent years, bowel motility was conveniently evaluated by the analysis of bowel sounds recorded using the stethoscopes. However this sound recording requires contact to the body. We know from our previous experience that we can hear borborygmi without the aid of a stethoscope. In this study, we propose a new method to evaluate bowel motility based on the acoustic analysis of borborygmi acquired from a non-contact microphone. Through the experiments, we show that bowel motility can be evaluated via the analysis of borborygmi, similar to a stethoscope-based technique. Furthermore, we show that the proposed method may have the potential to characterize IBS. From these results, we conclude that the proposed method may become a simple and useful tool in evaluating bowel motility.</p>

収録刊行物

  • 生体医工学

    生体医工学 54Annual (28PM-Abstract), S403-S403, 2016

    公益社団法人 日本生体医工学会

詳細情報 詳細情報について

  • CRID
    1390282680246429824
  • NII論文ID
    130005285504
  • DOI
    10.11239/jsmbe.54annual.s403
  • ISSN
    18814379
    1347443X
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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