Development of novel endoscopic therapy for centrally-located lung cancer using cryotherapy
| Project/Area Number |
24592105
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Thoracic surgery
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| Research Institution | Nippon Medical School |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
USUDA Jitsuo 日本医科大学, 医学系研究科, 教授 (60338803)
池田 徳彦 東京医科大学, 医学部, 教授 (70246205)
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| Co-Investigator(Renkei-kenkyūsha) |
IKEDA Norihiko 東京医科大学, 医学部, 教授 (70246205)
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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 |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 凍結療法 / 気管支鏡 / 中心型肺癌 / 中枢型肺癌 / 凍結融解療法 |
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| Outline of Final Research Achievements |
In anesthetized pig models we performed the cryotherapy for trachea and bronchi with the goal of developing novel endoscopic therapy for centrally-located lung cancer using cryotherapy. The removed specimens were examined and the depths of damage were identified to confirm the safety of this treatment. To determine the optimized condition, the correlation between treatment time and efficacy was investigated. Endoscopic cryotherapy for central airway was equally efficacious to existing treatments. Cryotherapy shows promise for the low-cost and safe treatment for centrally-located lung cancer.
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Report
(4 results)
Research Products
(40 results)
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[Presentation] Validation of Selective Lymph Node Dissection for CN0 Lung Cancer.2012
Author(s)
Ishizumi T, Usuda J, Fukuda K, Hamanaka W, Hagiwara M, Saji H, Kakihana M, Kajiwara N, Ohira T, Ikeda N.
Organizer
5th Asia Pacific Lung Cancer Conference and 3rd International Thymic Malignancy Interest Group Annual Meeting
Place of Presentation
Fukuoka, Japan
Related Report
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[Presentation] The New Interventional Technique by Photodynamic Therapy Using Composite-Type Optical Fiberscope of 1.0 mm in Diameter for Peripheral Parenchymal lesion2012
Author(s)
Usuda J, Ishizumi T, Kudo Y, Furumoto H, Honda H, Kakihana M, Saji H, Kajiwara N, Ohira T, Ikeda N.
Organizer
5th Asia Pacific Lung Cancer Conference and 3rd International Thymic Malignancy Interest Group Annual Meeting
Place of Presentation
Fukuoka, Japan
Related Report
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[Presentation] Management of Recurrent Thymic Malignancies.2012
Author(s)
Ohira T, Oikawa T, Maeda J, Yoshida K, Kato Y, Ishizumi T, Hagiwara M, Saji H, Kakihana M, Usuda J, Kajiwara N, Nomura M, Ikeda N
Organizer
5th Asia Pacific Lung Cancer Conference and 3rd International Thymic Malignancy Interest Group Annual Meeting
Place of Presentation
Fukuoka, Japan
Related Report
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[Presentation] Importance of Bronchial Endoscope for Lung Cancer Treatment.2012
Author(s)
Ohira T, Honda H, Usuda J, Iwasaki K, Yoshida K, Nomura M, Kakihana M, Kajiwara N, Ikeda N, Ishizumi T, Kato Y.
Organizer
17th World Congress for Bronchology and Interventional Pulmonology, 17th World Congress Bronchoesophagology
Place of Presentation
Cleveland, USA
Related Report
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