Zobrazeno 1 - 10
of 191
pro vyhledávání: '"Akihiro Haga"'
Autor:
Keitaro Akita, Kenya Kusunose, Akihiro Haga, Taisei Shimomura, Yoshitaka Kosaka, Katsunori Ishiyama, Kohei Hasegawa, Michael A. Fifer, Mathew S. Maurer, Yuichi J. Shimada
Publikováno v:
Echo Research and Practice, Vol 11, Iss 1, Pp 1-10 (2024)
Abstract Background Hypertrophic cardiomyopathy (HCM) can cause myocardial fibrosis, which can be a substrate for fatal ventricular arrhythmias and subsequent sudden cardiac death. Although late gadolinium enhancement (LGE) on cardiac magnetic resona
Externí odkaz:
https://doaj.org/article/49d0f8d0e84c4c5f9f464210c3d2b890
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract In this study, we present the development of a fine structural human phantom designed specifically for applications in dentistry. This research focused on assessing the viability of applying medical computer vision techniques to the task of
Externí odkaz:
https://doaj.org/article/14c3be00a4e144ed898818589fca6b3c
Autor:
Akinari Kasai, Jinsei Miyoshi, Yasushi Sato, Koichi Okamoto, Hiroshi Miyamoto, Takashi Kawanaka, Chisato Tonoiso, Masafumi Harada, Masakazu Goto, Takahiro Yoshida, Akihiro Haga, Tetsuji Takayama
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract No clinically relevant biomarker has been identified for predicting the response of esophageal squamous cell carcinoma (ESCC) to chemoradiotherapy (CRT). Herein, we established a CT-based radiomics model with artificial intelligence (AI) to
Externí odkaz:
https://doaj.org/article/f8d01a5541984990b72f702d713e4b1d
Autor:
Hiroe Seto, Asuka Oyama, Shuji Kitora, Hiroshi Toki, Ryohei Yamamoto, Jun’ichi Kotoku, Akihiro Haga, Maki Shinzawa, Miyae Yamakawa, Sakiko Fukui, Toshiki Moriyama
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract We sought to verify the reliability of machine learning (ML) in developing diabetes prediction models by utilizing big data. To this end, we compared the reliability of gradient boosting decision tree (GBDT) and logistic regression (LR) mode
Externí odkaz:
https://doaj.org/article/67977fc19324478f8d3f4ab3988e8482
Autor:
Akinari Kasai, Jinsei Miyoshi, Yasushi Sato, Koichi Okamoto, Hiroshi Miyamoto, Takashi Kawanaka, Chisato Tonoiso, Masafumi Harada, Masakazu Goto, Takahiro Yoshida, Akihiro Haga, Tetsuji Takayama
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/35d6169e1e884783bff49440aaf6bf67
Autor:
Wataru Takahashi, Kanabu Nawa, Akihiro Haga, Hideomi Yamashita, Toshikazu Imae, Mami Ogita, Kae Okuma, Osamu Abe, Keiichi Nakagawa
Publikováno v:
Clinical and Translational Radiation Oncology, Vol 20, Iss , Pp 9-12 (2020)
Optimizing irradiation protocols for pregnant women is challenging, because there are few cases and a dearth of fetal dosimetry data. We cared for a 36-year-old pregnant woman with tongue cancer. Prior to treatment, we compared three intensity-modula
Externí odkaz:
https://doaj.org/article/add36de95f2949e689048a985b012057
Autor:
Hiroe Seto, Asuka Oyama, Shuji Kitora, Hiroshi Toki, Ryohei Yamamoto, Jun’ichi Kotoku, Akihiro Haga, Maki Shinzawa, Miyae Yamakawa, Sakiko Fukui, Toshiki Moriyama
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/f580fec88787474285aaf34af430404e
Autor:
Sae X. Morita, Kenya Kusunose, Akihiro Haga, Masataka Sata, Kohei Hasegawa, Yoshihiko Raita, Muredach P. Reilly, Michael A. Fifer, Mathew S. Maurer, Yuichi J. Shimada
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 8 (2021)
Genetic testing provides valuable insights into family screening strategies, diagnosis, and prognosis in patients with hypertrophic cardiomyopathy (HCM). On the other hand, genetic testing carries socio-economical and psychological burdens. It is the
Externí odkaz:
https://doaj.org/article/1f400c5201b94c7dacbe01cbf415aa73
Autor:
Jun'ichi Kotoku, Asuka Oyama, Kanako Kitazumi, Hiroshi Toki, Akihiro Haga, Ryohei Yamamoto, Maki Shinzawa, Miyae Yamakawa, Sakiko Fukui, Keiichi Yamamoto, Toshiki Moriyama
Publikováno v:
PLoS ONE, Vol 15, Iss 12, p e0243229 (2020)
Causal relations among many statistical variables have been assessed using a Linear non-Gaussian Acyclic Model (LiNGAM). Using access to large amounts of health checkup data from Osaka prefecture obtained during the six fiscal years of years 2012-201
Externí odkaz:
https://doaj.org/article/0138fa2063944da9a91c571749bb1cc7
Autor:
Masahiro Nakano, Akihiro Haga, Jun’ichi Kotoku, Taiki Magome, Yoshitaka Masutani, Shouhei Hanaoka, Satoshi Kida, Keiichi Nakagawa
Publikováno v:
Radiation Oncology, Vol 12, Iss 1, Pp 1-14 (2017)
Abstract Purpose The purpose of this study is to introduce the new concept of a four-dimensional (4D) cone-beam computed tomography (CBCT) reconstruction approach for non-periodic organ motion in cooperation with the time-ordered chain graph model (T
Externí odkaz:
https://doaj.org/article/905fd7bbd48943138799c5a85663a614