| Paper Abstract and Keywords |
| Presentation |
2013-12-09 14:15
Pulmonary blood flow analysis of aorta and pulmonary artery contribution using contrast enhanced MRI
Masaki Ichikawa, Toshiyuki Gotoh, Seiichiro Kagei (YNU), Tae Iwasawa (KCRC) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
This paper proposes a new pulmonary blood flow analysis with a two input model which evaluates aorta and pulmonary artery contributions. It is assumed that each response from inputs of pulmonary artery and recirculated aorta routes is assumed to be a gamma function, and that the sum of the responses is observed. Based on this model, a method to estimate the blood flow, blood volume and mean transit time is proposed. The experimental results using contrast enhanced MR images with lung tumor are shown, to evaluate the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Perfusion analysis / Pulmonary blood flow / MRI / Gd contrast agent / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 37, no. 56, ME2013-122, pp. 15-18, Dec. 2013. |
| Paper # |
ME2013-122 |
| Date of Issue |
2013-12-02 (ME) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
ME |
| Conference Date |
2013-12-09 - 2013-12-10 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Matuyasensen |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
ME |
| Conference Code |
2013-12-ME |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Pulmonary blood flow analysis of aorta and pulmonary artery contribution using contrast enhanced MRI |
| Sub Title (in English) |
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| Keyword(1) |
Perfusion analysis |
| Keyword(2) |
Pulmonary blood flow |
| Keyword(3) |
MRI |
| Keyword(4) |
Gd contrast agent |
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| 1st Author's Name |
Masaki Ichikawa |
| 1st Author's Affiliation |
Yokohama National University (YNU) |
| 2nd Author's Name |
Toshiyuki Gotoh |
| 2nd Author's Affiliation |
Yokohama National University (YNU) |
| 3rd Author's Name |
Seiichiro Kagei |
| 3rd Author's Affiliation |
Yokohama National University (YNU) |
| 4th Author's Name |
Tae Iwasawa |
| 4th Author's Affiliation |
Kanagawa Cardiovascular and Respiratory Center (KCRC) |
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| Speaker |
Author-1 |
| Date Time |
2013-12-09 14:15:00 |
| Presentation Time |
25 minutes |
| Registration for |
ME |
| Paper # |
ME2013-122 |
| Volume (vol) |
vol.37 |
| Number (no) |
no.56 |
| Page |
pp.15-18 |
| #Pages |
4 |
| Date of Issue |
2013-12-02 (ME) |