Zobrazeno 1 - 10
of 318
pro vyhledávání: '"Koichi, Okuda"'
Autor:
Hajime Ichikawa, Toyohiro Kato, Kenta Miwa, Takayuki Shibutani, Koichi Okuda, Akio Nagaki, Hiroyuki Tsushima, Masahisa Onoguchi
Publikováno v:
Asia Oceania Journal of Nuclear Medicine and Biology, Vol 9, Iss 2, Pp 158-166 (2021)
Objectives: Combined positron emission tomography/computed tomography (PET/CT) has gradually advanced with the introduction of newly developed techniques. However, the recent status of imaging techniques (e.g., scanning range, availability of correct
Externí odkaz:
https://doaj.org/article/ab239197b6204499938168996b39479e
Autor:
Koichi Okuda, Kenichi Nakajima, Chiemi Kitamura, Yumiko Kirihara, Mitsumasa Hashimoto, Seigo Kinuya
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Abstract The 123I-labeled meta-iodobenzylguanidine (MIBG) is an analogue of noradrenaline that can evaluate cardiac sympathetic activity in scintigraphy. Quantitative analysis of 123I-MIBG images has been verified in patients with heart failure and n
Externí odkaz:
https://doaj.org/article/63fd0880900a4995a57e33c602cf1634
Autor:
Hajime Ichikawa, Kenta Miwa, Koichi Okuda, Takayuki Shibutani, Toyohiro Kato, Akio Nagaki, Hiroyuki Tsushima, Masahisa Onoguchi
Publikováno v:
Asia Oceania Journal of Nuclear Medicine and Biology, Vol 8, Iss 2, Pp 116-122 (2020)
Objective(s): Nuclear medicine technologists in Japan often perform additional single-photon emission computed tomography (SPECT) with or without computed tomography (CT) after whole-body imaging for bone scintigraphy. In this study, we wanted to ide
Externí odkaz:
https://doaj.org/article/55142f70f447438c8671e0230b5da451
Autor:
Hiroto Yoneyama, Kenichi Nakajima, Junichi Taki, Hiroshi Wakabayashi, Shinro Matsuo, Takahiro Konishi, Koichi Okuda, Takayuki Shibutani, Masahisa Onoguchi, Seigo Kinuya
Publikováno v:
European Journal of Hybrid Imaging, Vol 3, Iss 1, Pp 1-14 (2019)
Abstract Background Detecting culprit coronary arteries in patients with ischemia using only myocardial perfusion single-photon emission computed tomography (SPECT) can be challenging. This study aimed to improve the detection of culprit regions usin
Externí odkaz:
https://doaj.org/article/a348d15d7eff4f21b0465a510e279b97
Autor:
Hajime Ichikawa, Takayuki Shibutani, Hideki Shimada, Koichi Okuda, Toyohiro Kato, Hiroki Nosaka, Akio Nagaki, Masahisa Onoguchi
Publikováno v:
Radiological Physics and Technology. 16:244-253
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a614d759617a1959e24eb643ac98417
https://doi.org/10.1007/s12194-023-00713-6
https://doi.org/10.1007/s12194-023-00713-6
Autor:
Shozo Yamashita, Koichi Okuda, Tetsu Nakaichi, Haruki Yamamoto, Tatsuya Yoneyama, Kunihiko Yokoyama
Publikováno v:
Radiological Physics and Technology. 16:94-101
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a8219a64499048dedf5eb958158cd5
https://doi.org/10.1007/s12194-023-00700-x
https://doi.org/10.1007/s12194-023-00700-x
Autor:
Hideaki Shiga, Junichi Taki, Koichi Okuda, Naoto Watanabe, Hisao Tonami, Hideaki Nakagawa, Seigo Kinuya, Takaki Miwa
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Idiopathic olfactory disorder is resistant to treatment, and the recovery time is long. This study investigated the prognostic value of the migration of nasally administered thallium-201 to the olfactory bulb (thallium migration to the OB),
Externí odkaz:
https://doaj.org/article/2626cee2c6614bbeb3fcb8f89f699011
Autor:
Koichi, Okuda
Publikováno v:
Japanese Journal of Radiological Technology. 78:871-875
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2c5f634f0aff7c5d18eabd4af158ca8
https://doi.org/10.6009/jjrt.2022-2073
https://doi.org/10.6009/jjrt.2022-2073
Publikováno v:
SID Symposium Digest of Technical Papers. 53:636-639
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89cef0707cc5eb1cfe171748a33a3891
https://doi.org/10.1002/sdtp.15568
https://doi.org/10.1002/sdtp.15568
Autor:
Koichi Okuda, Hisahiro Saito, Shozo Yamashita, Haruki Yamamoto, Hajime Ichikawa, Toyohiro Kato, Kunihiko Yokoyama, Mariko Doai, Mitsumasa Hashimoto, Munetaka Matoba
Publikováno v:
Annals of Nuclear Medicine. 36:495-503
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5ca14334b3bfed3d1141479b54808fa
https://doi.org/10.1007/s12149-022-01740-w
https://doi.org/10.1007/s12149-022-01740-w