2013 Fiscal Year Final Research Report
Diagnosis of head and neck cancer by the analysis of exhaled breath with volatile gas sensor
| Project/Area Number |
23659800
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Otorhinolaryngology
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| Research Institution | Kanazawa Medical University |
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Principal Investigator |
MIWA Takaki 金沢医科大学, 医学部, 教授 (20229909)
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| Co-Investigator(Kenkyū-buntansha) |
SHIMODE Yuzo 金沢医科大学, 医学部, 講師 (60319043)
NANTO Hidehito 金沢工業大学, 工学部, 教授 (30133466)
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| Project Period (FY) |
2011 – 2012
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| Keywords | におい / 頭頚部癌 / ガスセンサ / 早期発見 |
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| Research Abstract |
A purpose of this study is to detect characteristic gas compositions in exhaled air of head and neck cancer using gas chromatography. Differences of the components in exhaled air between smoking or food eating and not could be distinguished in normal subjects. However, we found that there were some variations in same individual by examination time or method, and we cannot find characteristic odor components in head and neck cancer patients.
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[Journal Article] Assessment of olfactory nerve by SPECT-MRI image with nasal thallium-201 administration in patients with olfactory impairments in comparison to healthy volunteers2013
Author(s)
H.Shiga, J.Taki, K.Washiyama, J.Yamamoto, S.Kinase, K.Okuda, S.Kinuya, N.Watanabe, H.Tonami, K.Koshida, R.Amano, M.Furukawa, T.Miwa
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Journal Title
PLoS ONE
Volume: 8(2)
Pages: e57671
Peer Reviewed
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