11C-methionine-PET for differentiating recurrent brain tumor from radiation necrosis: radiomics approach with random forest classifier

por Hotta, Masatoshi, Minamimoto, Ryogo, Miwa, Kenta
Publicado 2019

Phantom and clinical evaluation of bone SPECT/CT image reconstruction with xSPECT algorithm

por Miyaji, Noriaki, Miwa, Kenta, Tokiwa, Ayaka, Ichikawa, Hajime, Terauchi, Takashi, Koizumi, Mitsuru, Onoguchi, Masahisa
Publicado 2020

Evaluation of Iterative Reconstruction Method and Attenuation Correction in Brain Dopamine Transporter SPECT Using an Anthropomorphic Striatal Phantom

por Maebatake, Akira, Imamura, Ayaka, Kodera, Yui, Yamashita, Yasuo, Himuro, Kazuhiko, Baba, Shingo, Miwa, Kenta, Sasaki, Masayuki
Publicado 2016

Direct comparison of brain [(18)F]FDG images acquired by SiPM-based and PMT-based PET/CT: phantom and clinical studies

por Wagatsuma, Kei, Sakata, Muneyuki, Ishibashi, Kenji, Hirayama, Akira, Kawakami, Hirofumi, Miwa, Kenta, Suzuki, Yukihisa, Ishii, Kenji
Publicado 2020

Evaluation of quantitative accuracy among different scatter corrections for quantitative bone SPECT/CT imaging

por Miwa, Kenta, Nemoto, Reo, Masuko, Hirotsugu, Yamao, Tensho, Kobayashi, Rinya, Miyaji, Noriaki, Inoue, Kosuke, Onodera, Hiroya
Publicado 2022

Determination of a reliable assessment for occupational eye lens dose in nuclear medicine

por Miyaji, Noriaki, Miwa, Kenta, Iimori, Takashi, Wagatsuma, Kei, Tsushima, Hiroyuki, Yokotsuka, Noriyo, Murata, Taisuke, Kasahara, Tetsuharu, Terauchi, Takashi
Publicado 2022

Evaluation of spatial dependence of point spread function-based PET reconstruction using a traceable point-like (22)Na source

por Murata, Taisuke, Miwa, Kenta, Miyaji, Noriaki, Wagatsuma, Kei, Hasegawa, Tomoyuki, Oda, Keiichi, Umeda, Takuro, Iimori, Takashi, Masuda, Yoshitada, Terauchi, Takashi, Koizumi, Mitsuru
Publicado 2016

Impact of γ factor in the penalty function of Bayesian penalized likelihood reconstruction (Q.Clear) to achieve high-resolution PET images

por Miwa, Kenta, Yoshii, Tokiya, Wagatsuma, Kei, Nezu, Shogo, Kamitaka, Yuto, Yamao, Tensho, Kobayashi, Rinya, Fukuda, Shohei, Yakushiji, Yu, Miyaji, Noriaki, Ishii, Kenji
Publicado 2023

Comparison of Count Normalization Methods for Statistical Parametric Mapping Analysis Using a Digital Brain Phantom Obtained from Fluorodeoxyglucose-positron Emission Tomography

por Win, Thet Pe, Hosokai, Yoshiyuki, Minagawa, Takashi, Muroi, Kenzo, Miwa, Kenta, Maruyama, Ayaka, Yamaguchi, Toshiya, Okano, Kazuto, Htwe, Khin Moh Moh, Saito, Haruo
Publicado 2019

Differentiation between non-small cell lung cancer and radiation pneumonitis after carbon-ion radiotherapy by (18)F-FDG PET/CT texture analysis

por Suga, Makito, Nishii, Ryuichi, Miwa, Kenta, Kamitaka, Yuto, Yamazaki, Kana, Tamura, Kentaro, Yamamoto, Naoyoshi, Kohno, Ryosuke, Kobayashi, Masato, Tanimoto, Katsuyuki, Tsuji, Hiroshi, Higashi, Tatsuya
Publicado 2021

Optimization of a Bayesian penalized likelihood algorithm (Q.Clear) for (18)F-NaF bone PET/CT images acquired over shorter durations using a custom-designed phantom

por Yoshii, Tokiya, Miwa, Kenta, Yamaguchi, Masashi, Shimada, Kai, Wagatsuma, Kei, Yamao, Tensho, Kamitaka, Yuto, Hiratsuka, Seiya, Kobayashi, Rinya, Ichikawa, Hajime, Miyaji, Noriaki, Miyazaki, Tsuyoshi, Ishii, Kenji
Publicado 2020

Quantitative Evaluation of (18)F-Flutemetamol PET in Patients With Cognitive Impairment and Suspected Alzheimer's Disease: A Multicenter Study

por Matsuda, Hiroshi, Ito, Kengo, Ishii, Kazunari, Shimosegawa, Eku, Okazawa, Hidehiko, Mishina, Masahiro, Mizumura, Sunao, Ishii, Kenji, Okita, Kyoji, Shigemoto, Yoko, Kato, Takashi, Takenaka, Akinori, Kaida, Hayato, Hanaoka, Kohei, Matsunaga, Keiko, Hatazawa, Jun, Ikawa, Masamichi, Tsujikawa, Tetsuya, Morooka, Miyako, Ishibashi, Kenji, Kameyama, Masashi, Yamao, Tensho, Miwa, Kenta, Ogawa, Masayo, Sato, Noriko
Publicado 2021