書誌事項
- タイトル別名
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- Single-center Sudy on Gastric Cancer Screening with Transnasal Ultrathin Endoscopy Compared to that with Transoral Regular-sized Endoscopy
- ケイ ビ ナイシキョウ オヨビ ツウジョウ ケイ ナイシキョウ オ モチイタ イ ガン ケンシン セイセキ
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Objective: To qualify gastric cancer screening with ultrathin transnasal endoscopy in our facility. <br>Methods: We compared the detection rate of gastric cancer by transnasal endoscopy to that using regular-sized endoscopy. We examined 12,021 and 9,819 male health check-up subjects by transnasal ultrathin endoscopy and regular-sized endoscopy, respectively, from April 1995 to March 2011.<br>Results: Gastric cancer was detected in 34 subjects in the transnasal endoscopy group, and the detection rate was 0.28%. The results were not inferior to those for the regular-sized oral endoscopy group (31 subjects and 0.32%). The clinicopathological findings for the cancer cases indicated an early cancer rate of 85.3% in the transnasal endoscopy group, and 38.2% of the cancer cases were treated by endoscopic resection. These results were not significantly different from those for the regular-sized endoscopy group. In the transnasal endoscopy group, lesions located at the U regions were more frequent than in the regular-sized endoscopy group, and those of less than 20 mm in diameter were also more frequent. <br>Conclusion: These results show that transnasal endoscopy is not inferior to regular-sized endoscopy for gastric cancer screening. For further investigation, we need to conduct a multi-center prospective study using a standardized observation method.
収録刊行物
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- 人間ドック（Ｎｉｎｇｅｎ Ｄｏｃｋ）
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人間ドック（Ｎｉｎｇｅｎ Ｄｏｃｋ） 27 (3), 579-584, 2012
公益社団法人 日本人間ドック学会
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詳細情報 詳細情報について
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- CRID
- 1390001205235294592
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- NII論文ID
- 10031145860
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- NII書誌ID
- AA12055286
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- ISSN
- 21865027
- 18801021
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- NDL書誌ID
- 024015119
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可