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Affiliation(s)
| | | | | | - Y Suganami
- Department of General Internal Medicine, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, Japan
| | - E Sasaki
- Department of Endocrinology, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, JapanJapan
| | - K Kawamura
- Department of Cardiology, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, Japan
| | - Y Suganami
- Department of General Internal Medicine, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, Japan
| | - M Kishida
- Department of General Internal Medicine, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, Japan; Department of Endocrinology, Okayama City Hospital, 3-20-1 Omote-Cho, Kitanagase, Okayama-City, Okayama 700-0962, Japan
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Matsuura H, Kiura Y, Ito T, Fujita R, Kajitani S, Kageyama H, Suganami Y, Kishida M. Lactobacillus bacteremia: a diagnostic clue of rectal cancer. QJM 2021; 114:122-123. [PMID: 33165617 DOI: 10.1093/qjmed/hcaa311] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Indexed: 11/12/2022] Open
Affiliation(s)
- H Matsuura
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - Y Kiura
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - T Ito
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - R Fujita
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
- Gastroenterology, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - S Kajitani
- Gastroenterology, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - H Kageyama
- Gastroenterology, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - Y Suganami
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
| | - M Kishida
- Department of General Internal Medicine, 3-20-1, Omote-cho, Kitanagase, Okayama-city, Okayama 700-0962, Japan
- Endocrinology, 3-20-1, Omote-cho, Kitanagase, Okayama City Hospital, Okayama 700-0962, Japan
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Kosugi Y, Sase M, Suganami Y, Uemoto N, Momose T, Nishikawa J. Neural network-based PET image reconstruction. Methods Inf Med 1997; 36:329-31. [PMID: 9470391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
In PET image analysis, conventional deconvolution alone will not give sufficient information for a precise study of a localized brain function. In the deconvolution process, which is a type of inverse problem, it is important to confine the solution space by incorporating a priori knowledge such as the tissue distribution given by MR images as well as smoothness in the blood flow distribution profile. An MR-embedded neural-network model is described to reduce the partial volume effect in the restoration of blood flow profiles from PET images.
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Affiliation(s)
- Y Kosugi
- Tokyo Institute of Technology, Yokohama, Japan.
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