Usefulness of transgastrostomic endoscopy (TGE) in patient with post percutaneous endoscopic gastrostomy (PEG)

Shinji Nishiwaki, Hiroshi Araki, Yukari Niwa, Masaya Kubota, Youhei Shirakami, Naoe Gotoh, Masahide Iwashita, Nobuhito Onogi, Takao Hayashi, Teruo Maeda, Koushirou Saitoh

研究成果: Article査読

3 被引用数 (Scopus)

抄録

[Purpose] The aim of this study was to evaluate the observation and treatment by transgastrostomic endoscopy (TGE) using a small-caliber endoscope. [Methods] TGE was performed with a small-caliber endoscope GIF-XP240 (Olympus, Tokyo) to observe upper gastrointestinal tract. Endoscopic mucosal resecrion (EMR) against early gastric cancer was performed with GIF-Q240 (Olympus, Tokyo) supported by TGE using the technique of endoscopic submucosal dissection. J-Tube™ (Boston Scientific, Natick, MA) was also inserted up to upper jejunum through PEG using TGE. [Results] TGE was inserted up to upper jejunum in 47 out of 51 cases. 14 novel lesions following PEG were observed in 46 cases, including reflux esophagitis in 5 cases. We were able to perform easily and safely endoscopic submucosal dissection in 2 cases of early gastric cancer, and insertion of jejunal tube through gastrostomy in 4 cases of aspiration pneumonia. [Conclusion] TGE was useful for the observation and treatment after PEG.

本文言語English
ページ(範囲)49-55
ページ数7
ジャーナルGASTROENTEROLOGICAL ENDOSCOPY
47
1
出版ステータスPublished - 01-2005
外部発表はい

All Science Journal Classification (ASJC) codes

  • 放射線学、核医学およびイメージング
  • 消化器病学

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