| Presentation | 2012-09-04 Quantitative Evaluation of Emphysema Using Thoracic 3-D CT Images Kousuke Sakurai, Hidenobu Suzuki, Yoshiki Kawata, Noboru Niki, Yasutaka Nakano, Hironobu Ohmatsu, Masahiko Kusumoto, Takaaki Tsuchida, Kenji Eguchi, Masahiro Kaneko, Noriyuki Moriyama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Currently,doctors observed Low Attenuation Area(LAA) using multi-slice CT images and have been diagnosed based on the size and spatial distribution of LAA.In addition,three-dimensional image analysis,the distribution of emphysema, the measurement of volume, analysis of emphysema using images in aging becomes possible by using multi-slice CT images.Therefore, the analysis of emphysema using multi-slice CT images is possible to provide very useful information for the diagnosis of a doctor.In this report, we extract Low Attenuation Volume(LAV) by the threshold processing for images,and we describe the aging change of LAV by smoking status. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-slice CT / COPD / Emphysema / LAA |
| Paper # | MI2012-42 |
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| Conference Information | |
| Committee | MI |
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| Conference Date | 2012/8/28(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Medical Imaging (MI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Quantitative Evaluation of Emphysema Using Thoracic 3-D CT Images |
| Sub Title (in English) | |
| Keyword(1) | multi-slice CT |
| Keyword(2) | COPD |
| Keyword(3) | Emphysema |
| Keyword(4) | LAA |
| 1st Author's Name | Kousuke Sakurai |
| 1st Author's Affiliation | System Innovation Engineering Graduate School of Advanced Technology and Science The University of Tokushima() |
| 2nd Author's Name | Hidenobu Suzuki |
| 2nd Author's Affiliation | Dept.of Opt.Science,University of Tokushima |
| 3rd Author's Name | Yoshiki Kawata |
| 3rd Author's Affiliation | Dept.of Opt.Science,University of Tokushima |
| 4th Author's Name | Noboru Niki |
| 4th Author's Affiliation | Dept.of Opt.Science,University of Tokushima |
| 5th Author's Name | Yasutaka Nakano |
| 5th Author's Affiliation | Dept.of Respiratory Medicine,Shiga University of Medical |
| 6th Author's Name | Hironobu Ohmatsu |
| 6th Author's Affiliation | National Cancer Center Hospital East |
| 7th Author's Name | Masahiko Kusumoto |
| 7th Author's Affiliation | National Cancer Center Hospital |
| 8th Author's Name | Takaaki Tsuchida |
| 8th Author's Affiliation | National Cancer Center Hospital |
| 9th Author's Name | Kenji Eguchi |
| 9th Author's Affiliation | School of Medicine,Univ of Teikyo |
| 10th Author's Name | Masahiro Kaneko |
| 10th Author's Affiliation | Tokyo Health Service Association |
| 11th Author's Name | Noriyuki Moriyama |
| 11th Author's Affiliation | National Cancer Center Reseach Center for Cancer Prevention and Screening |
| Date | 2012-09-04 |
| Paper # | MI2012-42 |
| Volume (vol) | vol.112 |
| Number (no) | 200 |
| Page | pp.pp.- |
| #Pages | 3 |
| Date of Issue | |