| Presentation | 2012-01-20 Developments of Thrombosis Detection Algorithm using the Contrast Enhanced CT Images Hidenobu SUZUKI, Haruka NAKAZAKI, Yoshiki KAWATA, Noboru NIKI, Toshihiko SUGIURA, Nobuhiro TANABE, Yuichi TAKIGUCHI, Koichiro TATSUMI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the diagnosis of thrombosis with no specific clinic symptoms, diagnostic imaging plays a greater role. Particularly, contrast Enhanced CT is low invasive diagnostics, and the thrombus in the pulmonary artery can be detected as a low density without the contrast effect. Moreover, because describing the change of concentration in lung field and the decline in lung blood vessel shadow is also possible, it is indispensable to diagnose thrombosis. As the image diagnosis support, it is necessary to classify the pulmonary artery and vein that relate to the thrombosis, and to analyze the lung blood vessel quantitatively. In this study, the effectiveness of the method is shown by analyzing the structure by using the extracted pulmonary artery through semi-automated method, measuring the pulmonary trunk diameter, and comparing it with a normal case. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Contrast Enhanced CT / Thrombosis / Pulmonary trunk |
| Paper # | MI2011-119 |
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| Conference Information | |
| Committee | MI |
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| Conference Date | 2012/1/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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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) | Developments of Thrombosis Detection Algorithm using the Contrast Enhanced CT Images |
| Sub Title (in English) | |
| Keyword(1) | Contrast Enhanced CT |
| Keyword(2) | Thrombosis |
| Keyword(3) | Pulmonary trunk |
| 1st Author's Name | Hidenobu SUZUKI |
| 1st Author's Affiliation | Institute of Technology and Science The University of Tokushima() |
| 2nd Author's Name | Haruka NAKAZAKI |
| 2nd Author's Affiliation | System Innovation Engineering Graduate School of Advanced Technology and Science |
| 3rd Author's Name | Yoshiki KAWATA |
| 3rd Author's Affiliation | Institute of Technology and Science The University of Tokushima |
| 4th Author's Name | Noboru NIKI |
| 4th Author's Affiliation | Institute of Technology and Science The University of Tokushima |
| 5th Author's Name | Toshihiko SUGIURA |
| 5th Author's Affiliation | Department of Respirology Graduate School of Medicine, Chiba University |
| 6th Author's Name | Nobuhiro TANABE |
| 6th Author's Affiliation | Department of Respirology Graduate School of Medicine, Chiba University |
| 7th Author's Name | Yuichi TAKIGUCHI |
| 7th Author's Affiliation | Department of Respirology Graduate School of Medicine, Chiba University |
| 8th Author's Name | Koichiro TATSUMI |
| 8th Author's Affiliation | Department of Respirology Graduate School of Medicine, Chiba University |
| Date | 2012-01-20 |
| Paper # | MI2011-119 |
| Volume (vol) | vol.111 |
| Number (no) | 389 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |