The development of the high precision navigation system of sentinel node in gastrointestinal cancer in an open MRI operating theater
Project/Area Number |
24650298
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Medical systems
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Research Institution | Kobe University |
Principal Investigator |
KAKEJI Yoshihiro 神戸大学, 医学(系)研究科(研究院), 教授 (80284488)
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Co-Investigator(Kenkyū-buntansha) |
TOMIKAWA Morimasa 九州大学, 大学病院, 特任准教授 (60325454)
IKEDA Tetsuo 九州大学, 大学病院, 准教授 (60585701)
NAGAO Yoshihiro 九州大学, 大学病院, 医員 (70608968)
MAEHARA Yoshihiko 九州大学, 大学院医学研究科, 教授 (80165662)
HASHIZUME Makoto 九州大学, 大学院医学研究科, 教授 (90198664)
KUMASHIRO Ryuichi 九州大学, 大学院医学研究科, 研究員 (10631591)
OKI Eiji 九州大学, 大学院医学研究科, 准教授 (70380392)
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Project Period (FY) |
2012-04-01 – 2015-03-31
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Project Status |
Completed (Fiscal Year 2014)
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Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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Keywords | コンピュータ外科学 / ナビゲーション / センチネルリンパ節 / 胃癌 / Open MRI / コンピューター外科学 |
Outline of Final Research Achievements |
This study aims to establish the navigation system of sentinel node in gastric cancer. In an open MRI operating theater, the laparoscopic monitor clearly showed the augmented reality models of the sentinel node which is enhanced by superparamagnetic iron oxide (SPIO) injected into the gastric mucosa endoscopically. After the appropriate condition setting, laparoscopic sentinel node dissection was technically able to be performed in this navigation system. Further clinical trials may elucidate the feasibility of this navigation system.
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Report
(4 results)
Research Products
(47 results)
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[Journal Article] Surgical outcomes in the newly introduced phase of intracorporeal anastomosis following laparoscopic distal gastrectomy is safe and feasible compared with established procedures of extracorporeal anastomosis2014
Author(s)
Shingo Kanaji, Hitoshi Harada, Shunji Nakayama, Takashi Yasuda, Taro Oshikiri, Kentaro Kawasaki, Masashi Yamamoto, Tatsuya Imanishi, Tetsu Nakamura, Satoshi Suzuki, Kenichi Tanaka, Yasuhiro Fujino, Masahiro Tominaga, Yoshihiro Kakeji
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Journal Title
Surg Endosc
Volume: 28
Pages: 1250-1255
Related Report
Peer Reviewed / Open Access
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[Journal Article] Surgical outcomes in the newly introduced phase of intracorporeal anastomosis following laparoscopic distal gastrectomy is safe and feasible compared with established procedures of extracorporeal anastomosis.2013
Author(s)
Kanaji S, Harada H, Nakayama S, Yasuda T, Oshikiri T, Kawasaki K, Yamamoto M, Imanishi T, Nakamura T, Suzuki S, Tanaka K, Fujino Y, Tominaga M, Kakeji Y.
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Progression from laparoscopic-assisted to totally laparoscopic distal gastrectomy: comparison of circular stapler (i-DST) and linear stapler (BBT) for intracorporeal anastomosis.2013
Author(s)
Ikeda T., Kawano H., Hisamatsu Y., Ando K., Saeki H., Oki E., Ohga T., Kakeji Y., Tsujitani S., Kohnoe S., Maehara Y.
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Journal Title
Surg Endosc
Volume: 27(1)
Issue: 1
Pages: 325-332
DOI
Related Report
Peer Reviewed
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[Journal Article] Total Laparoscopic Distal Gastrectomy for Elderly Patients with Gastric Cancer.2013
Author(s)
Oki E., Sakaguchi Y., Ohgaki K., Saeki H., Ikegami T., Minami K., Yamashita Y., Toh Y., Soejima Y., Ando K., Mimori K., Watanabe M., Sugimachi K., Uchiyama H., Yoshizumi T., Kawanaka H., Morita M., Ikeda T., Maehara Y.
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Journal Title
Fukuoka Acta Medica
Volume: 104(9)
Pages: 290-298
NAID
Related Report
Peer Reviewed
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[Journal Article] An augmented reality navigation system for pediatric oncologic surgery based on preoperative CT and MRI images.2013
Author(s)
Souzaki R, Ieiri S, Uemura M, Ohuchida K, Tomikawa M, Kinoshita Y, Koga Y, Suminoe A, Kohashi K, Oda Y, Hara T, Hashizume M, Taguchi T.
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Journal Title
J Pediatr Surg.
Volume: 48
Issue: 12
Pages: 2479-83
DOI
Related Report
Peer Reviewed
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[Journal Article] Lymph node metastasis from cancer of the esophagogastric junction, and determination of the appropriate nodal dissection2012
Author(s)
Kakeji Y, Yamamoto M, Ito S, Sugiyama M, Egashira A, Saeki H, Morita M, Sakaguchi Y, Toh Y, Maehara Y
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Journal Title
Surg Today
Volume: 42
Issue: 4
Pages: 351-358
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Quality of life after laparoscopy-assisted pylorus-preserving gastrectomy: an evaluation using a questionnaire mailed to the patients.2012
Author(s)
Tomikawa M, Korenaga D, Akahoshi T, Kohshi K, Sugimachi K, Nagao Y, Tsutsumi N, Takenaka K, Kakeji Y, Hashizume M, Maehara Y.
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Journal Title
Surg Today
Volume: 42(7):
Issue: 7
Pages: 625-632
DOI
NAID
Related Report
Peer Reviewed
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