3D-reconstruction of neovasculized vessels of gastrointestinal carcinoma using spectral characteristics

2012 Fiscal Year Final Research Report

• Project/Area Number: 22590689
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Gastroenterology
• Research Institution: Osaka City University
• Principal Investigator: MACHIDA Hirohisa 大阪市立大学, 大学院・医学研究科, 非常勤講師 (00382078)
• Co-Investigator(Kenkyū-buntansha): FUJIWARA Yasuhiro 大阪市立大学, 大学院・医学研究科, 准教授 (40285292) ; WATANABE Toshio 大阪市立大学, 大学院・医学研究科, 准教授 (50336773) ; TOMINAGA Kazunari 大阪市立大学, 大学院・医学研究科, 准教授 (80336768)
• Project Period (FY): 2010 – 2012
• Keywords: 消化器内視鏡 / 画像解析 / 血管新生 / 腫瘍血管

Research Abstract

The vascular structure of the gastrointestinal (GI) carcinoma consist of the neovasculized vessel, which is specific for the carcinoma representing a high vessel density, moderately or markedly distorted vessel. The aim of the present study was the evalua

Research Products

• [Journal Article] Endoscopic radial incision and cutting method for refractory esophageal stricture after endoscopic submucosal dissection of superficial esophageal carcinoma (2013)
  • Author(s): Minamino H, Machida H, Tominaga K, Sugimori S, Okazaki H, Tanigawa T, Yamagami H, Watanabe K, Watanabe T, Fujiwara Y, Arakawa T
  • Journal Title: Dig Endoscopy Volume: 25(2) Pages: 200-3
  • Peer Reviewed
• [Journal Article] Locoregional mitomycin C injection for esophageal stricture after endoscopic submucosal dissection. (2012)
  • Author(s): Hirohisa Machida, Kazunari Tominaga, Hiroaki Minamino, Satoshi Sugimori, Hiroo Okazaki, Hirokazu Yamagami, Tetsuya Tanigawa, Kenji Watanabe, Toshio Watanabe, Yasuhiro Fujiwara, Tetsuo Arakawa.
  • Journal Title: Endoscopy Volume: 44(6) Pages: 622-5
  • Peer Reviewed
• [Presentation] Final Result of a Prospective Non-Randomized Study for Accuracy of Detection and Diagnosis of Esophageal Squamous Cell Carcinoma by Tandem Non-Magnifying Endoscopy With Narrow-Band Imaging and Iodine Staining (2012)
  • Author(s): Yasuaki Nagami, Hirohisa Machida, Kazunari Tominaga, Masami Nakatani, Natsuhiko Kameda, Satoshi Sugimori, Hirotoshi Okazaki, Tetsuya Tanigawa, Naoshi Kubo, Masatsugu Shiba, Kenji Watanabe, Toshio Watanabe, Yasuhiro Fujiwara, Masaichi Ohira, Tetsu
  • Organizer: ASGE DDW2012
  • Place of Presentation: San Diego' s PETCO Park,USA
  • Year and Date: 20120519-22
• [Presentation] 食道憩室を合併した食道表在癌に対しESDを施行した2例 (2012)
  • Author(s): 町田浩久
  • Organizer: 日本消化管学会
  • Place of Presentation: 仙台
  • Year and Date: 2012-02-10
• [Presentation] New trends in colorectal cancer diagnosis. (2011)
  • Author(s): Hirohisa Machida
  • Organizer: An interdisciplinary collaboration between histopathology and gastroenterology. European Cancer Prevention Organization
  • Place of Presentation: Zoology Institute, Liege, Belgium
  • Year and Date: 2011-11-20
• [Presentation] NBI 併用非拡大観察による食道表在癌スクリーニング ヨード染色法との比較 (2011)
  • Author(s): 永見康明、町田浩久、富永和作
  • Organizer: 日本消化器内視鏡学会
  • Place of Presentation: 福岡
  • Year and Date: 2011-10-23