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Pixel-by-Pixel Arterial Spin Labeling Blood Flow Pattern Variation Analysis for Discrimination of Rheumatoid Synovitis: A Pilot Study
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Title: | Pixel-by-Pixel Arterial Spin Labeling Blood Flow Pattern Variation Analysis for Discrimination of Rheumatoid Synovitis: A Pilot Study |
Authors: | Sakashita, Taro Browse this author | Kamishima, Tamotsu Browse this author →KAKEN DB | Sugimori, Hiroyuki Browse this author →KAKEN DB | Tang, Minghui Browse this author | Noguchi, Atsushi Browse this author | Kono, Michihito Browse this author | Sutherland, Kenneth Browse this author →KAKEN DB | Atsumi, Tatsuya Browse this author →KAKEN DB |
Keywords: | ASL | hand | post labeling delay | rheumatoid arthritis |
Issue Date: | 10-Jan-2017 |
Publisher: | Japan Society of Magnetic Resonance in Medicine |
Journal Title: | Magnetic resonance in medical sciences |
Volume: | 16 |
Issue: | 1 |
Start Page: | 78 |
End Page: | 83 |
Publisher DOI: | 10.2463/mrms.tn.2015-0145 |
PMID: | 27149946 |
Abstract: | We examined the capability of a gray-scale arterial spin labeling blood flow pattern variation (BFPV) map with two different post labeling delay (PLD) times to discriminate pannus in patients with rheumatoid arthritis (RA) at 3T. There was a statistically significant difference in the BFPV values between artery, pannus, and surrounding tissue. Furthermore, the color-coded BFPV map was able to accurately distinguish pannus from other tissues. These results suggest this approach may be capable of identifying pannus noninvasively. |
Rights: | https://creativecommons.org/licenses/by-nc-nd/4.0/ |
Type: | article |
URI: | http://hdl.handle.net/2115/64776 |
Appears in Collections: | 保健科学院・保健科学研究院 (Graduate School of Health Sciences / Faculty of Health Sciences) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc) 国際連携研究教育局 : GI-CoRE (Global Institution for Collaborative Research and Education : GI-CoRE) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 神島 保
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