Development of multiple camera monitoring system for safe endoscopic surgery

• Project/Area Number: 22890120
• Research Category: Grant-in-Aid for Research Activity Start-up
• Allocation Type: Single-year Grants
• Research Field: Medical sociology
• Research Institution: Hiroshima University
• Principal Investigator: EGI Hiroyuki 広島大学, 医歯(薬)学総合研究科, 特任講師 (20403537)
• Project Period (FY): 2010 – 2011
• Project Status: Completed (Fiscal Year 2011)
• Budget Amount: ¥3,146,000 (Direct Cost: ¥2,420,000、Indirect Cost: ¥726,000); Fiscal Year 2011: ¥1,508,000 (Direct Cost: ¥1,160,000、Indirect Cost: ¥348,000); Fiscal Year 2010: ¥1,638,000 (Direct Cost: ¥1,260,000、Indirect Cost: ¥378,000)
• Keywords: 内視鏡外科 / 客観的技術評価 / ミラーイメージ / 内視鏡外科手術

Research Abstract

This study aimed to quantitatively investigate the difficulty of performing laparoscopic surgery in the mirror image condition and to find methods to improve this issue. In our experiment, broad view camera system demonstrated its possibility to solve this problem.

Research Products

• [Journal Article] Single-incision laparoscoic colectomy usingthe Gelport system for early colon cancer (2012)
  • Author(s): Egi H, Okajima M, Hinoi T, Takakura Y, Kawaguchi Y, Shimomura M, Tokunaga M, Adachi T, Hattori M, Urushihara T, Itamoto T, Ohdan H
  • Journal Title: Scand J Surg Volume: 101(1) Pages: 16-20
• [Journal Article] Single-port laparoscopic colectomy versusconventional laparoscopic colectomy for coloncancer : A comparison of surgical results (2012)
  • Author(s): Egi H, Hattori M, Hinoi T, Takakura Y, Kawaguchi Y, Shimomura M, Tokunaga M, Adachi T, Urushihara T, Itamoto T, Ohdan H.
  • Journal Title: World J Surg Oncol Volume: 10(1) Pages: 61-61
• [Journal Article] Single-incision laparoscoic colectomy using the Gelport system for early colon cancer (2012)
  • Author(s): Egi H, et al
  • Journal Title: Scand J Surg Volume: (in press)
  • Peer Reviewed
• [Journal Article] Approaching time is important for assessmentof endoscopic surgical skills (2011)
  • Author(s): Tokunaga M, Egi H, Hattori M, YoshimitsuM, Sumitani D, Kawahara T, Okajima M, Ohdan H
  • Journal Title: Minim Invasive Ther Allied Technol
• [Journal Article] Approaching time is important for assessment of endoscopic surgical skills (2011)
  • Author(s): Tokunaga M, Egi H, et al
  • Journal Title: Minim Invasive Ther Allied Technol Volume: 11(Epub ahead of print)
  • Peer Reviewed
• [Journal Article] シングルポートサージャリー(単孔式内視鏡手術) (2011)
  • Author(s): 恵木浩之, 他
  • Journal Title: 消化器外科学レビュー Pages: 172-174
  • Peer Reviewed
• [Journal Article] シミュレータからe-ラーニングへ (2011)
  • Author(s): 服部稔、惠木浩之、徳永真和, ら
  • Journal Title: 消化器外科 Volume: 34 Pages: 79-85
  • Peer Reviewed
• [Journal Article] The importance of stressing the use of laparoscopic instrument in the initial trainingfor laparoscopic surgery using box trainers : arandomized control study (2010)
  • Author(s): Tokunaga M, Okajima M, Egi H, YoshimitsuM, Sumitani D, Kawahara T, Hattori M, Ohdan H
  • Journal Title: J Surg Res Volume: 174(1) Pages: 90-7
• [Journal Article] Scientific assessment of endoscopic surgicalskills (2010)
  • Author(s): Egi H, Okajima M, Kawahara T, YoshimitsuM, Sumitani D, Takeda, Tokunaga M, TakedaH, Itamoto T, Ohdan H
  • Journal Title: Minim Invasive Ther Allied Technol Volume: 19(1)
• [Journal Article] 腹腔鏡下手術の適応と手技上の工夫 (2010)
  • Author(s): 惠木浩之、岡島正純、漆原貴、檜井孝夫、高倉有二、川口康夫、下村学、徳永真和、安達智洋、服部稔、板本敏行、大段秀樹
  • Journal Title: 消化器外科 Volume: 33 Pages: 1583-1590
• [Journal Article] 右側結腸癌に対する腹腔鏡手術のコツ (2010)
  • Author(s): 惠木浩之、岡島正純、檜井孝夫、高倉有二、川口康夫、下村学、徳永真和、安達智洋、服部稔、三口真司、大段秀樹
  • Journal Title: 外科治療 Volume: 103 Pages: 619-623
• [Journal Article] The Importance of Stressing the Use of Laparoscopic Instruments in the Initial Training for Laparoscopic Surgery Using Box Trainers : A Randomized Control Study. (2010)
  • Author(s): Tokunaga M, Okajima M, Egi H, et al.
  • Journal Title: Journal of Surgical Research. Volume: 22(Epub ahead of print)
  • Peer Reviewed
• [Presentation] 特別講演「直腸癌に対する左結腸動脈温存D3廓清と直腸剥離・切除吻合の工夫&医工心理学連携による内視鏡外科学という学問」 (2012)
  • Author(s): 恵木浩之
  • Organizer: 第10回平成外科研究会
  • Place of Presentation: 大阪(招待講演)
  • Year and Date: 2012-03-02
• [Presentation] パネルディスカッション:各領域におけるロボット手術現状と今後の展望(2)(消化器)大腸外科領域におけるロボット手術の現状とダビンチシミュレーターによるトレーニングについて (2011)
  • Author(s): 惠木浩之, 檜井孝夫, 高倉有二, 川口康夫, 下村学, 徳永真和, 安達智, 洋斎藤保, 文谷峰直樹, 三口真司, 服部稔, 大段秀樹
  • Organizer: 第24回日本内視鏡外科学会総会
  • Place of Presentation: 大阪
  • Year and Date: 2011-12-07
• [Presentation] 大腸外科領域におけるロボット手術の現状とダビンチシミュレーターによるトレーニングについて (2011)
  • Author(s): 恵木浩之, ら
  • Organizer: 第24回日本内視鏡外科学会総会
  • Place of Presentation: 大阪
  • Year and Date: 2011-12-07
• [Presentation] 横行結腸癌に対する安全な腹腔鏡下手術を目指した手術手技 (2011)
  • Author(s): 惠木浩之, 岡島正純, 檜井孝夫, 高倉有二, 川口康夫, 下村学, 徳永真和, 安達智洋, 斉藤保文, 澤田紘幸, 谷峰直樹, 三口真司, 大段秀樹
  • Organizer: 第66回日本大腸肛門病学会学術集会
  • Place of Presentation: 東京
  • Year and Date: 2011-11-26
• [Presentation] ビデオシンポジウム:次世代を目指す新しい手術手技大腸癌に対するダビンチ支援腹腔鏡下手術の導入 (2011)
  • Author(s): 惠木浩之, 岡島正純, 檜井孝夫, 高倉有二, 川口康夫, 下村学, 徳永真和, 安達智洋, 斉藤保文, 谷峰直樹, 三口真司, 服部稔, 大段秀樹
  • Organizer: 第73回日本臨床外科学会総会
  • Place of Presentation: 東京
  • Year and Date: 2011-11-18
• [Presentation] 大腸癌に対するダビンチ支援腹腔鏡下手術の導入 (2011)
  • Author(s): 恵木浩之, ら
  • Organizer: 第73回日本臨床外科学会総会
  • Place of Presentation: 東京
  • Year and Date: 2011-11-18
• [Presentation] Video Festival 2 ; Laparoscopic Surgery andSingle Incision Laparoscopic Surgery vs. NOTES, Robot Single port laparoscopic colectomy for coloncancer and comparison with conventionallaparoscopic colectomy (2011)
  • Author(s): Egi H, Hinoi T, Takakura Y, Kawaguchi Y, Shimomura M, Tokunaga M, Adachi T, HattoriM, Ohdan H
  • Organizer: 21th World congress of the International Association of Surgeons
  • Place of Presentation: Gastroemterologistsand Oncologists(IASGO) in Tokyo
  • Year and Date: 2011-11-11
• [Presentation] Single port laparoscopic colectomy for colon cancer and comparison with conventional laparoscopic colectomy (2011)
  • Author(s): Egi H, et al
  • Organizer: 21th World congress of the International Association of Surgeons, Gastroemterologists and Oncologists (IASGO)
  • Place of Presentation: Tokyo(招待講演)
  • Year and Date: 2011-11-11
• [Presentation] Single port laparoscopic colectomy forright-sided colon cancer (2011)
  • Author(s): Hiroyuki Egi, Masazumi Okajima, TakaoHinoi, Yuji Takakura, Hideki Ohdan
  • Organizer: right-sided colon cancer. The 4th Kure International Medical Forum(K-INT) 2011
  • Place of Presentation: in Kure Medical Center/ Chugoku Cancercenter
  • Year and Date: 2011-07-23
• [Presentation] 直腸癌に対する腹腔鏡下直腸切除術における我々の工夫 (2011)
  • Author(s): 惠木浩之, 岡島正純, 檜井孝夫, 高倉有二, 川口康夫, 下村学, 徳永真和, 安達智洋, 大段秀樹
  • Organizer: 第66回日本消化器外科学会総会
  • Place of Presentation: 名古屋
  • Year and Date: 2011-07-15
• [Presentation] The Procedure of the Single Port Laparoscopic Colectomy for Right-Sided Early Stage Colon Cancer and Short Term Results (2011)
  • Author(s): Hiroyuki Egi, Masazumi Okajima, TakaoHinoi, Yuji Takakura, Hideki Ohdan
  • Organizer: 10th Asia Pacific Congress of Endoscopic Surgery
  • Place of Presentation: in Singapore
• [Presentation] The Procedure of the Single Port Laparoscopic Colectomy for Right-Sided Early Stage Colon Cancer and Short Term Results (2011)
  • Author(s): Egi H, et al
  • Organizer: 10th Asia Pacific Congress of Endoscopic Surgery
  • Place of Presentation: Singapore
• [Presentation] 腹腔鏡手術技術認定とトレーニングシステム (2010)
  • Author(s): 惠木浩之, 岡島正純, 徳永真和, ら
  • Organizer: 第18回日本消化器関連学会週週間(JDDW2010)
  • Place of Presentation: 横浜
  • Year and Date: 2010-10-16
• [Remarks]
  • URL: http://home.hiroshima-u.ac.jp/~home2ge/research_medi_engin.html