Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Norihiro Koizumi"'
Publikováno v:
ROBOMECH Journal, Vol 7, Iss 1, Pp 1-7 (2020)
Abstract Purpose This paper examines the feasibility of automated alignment in sagittal direction in MR-TRUS fusion biopsy of the prostate by comparing the prostate contour in axial images between different modalities. In the treatment of prostate ca
Externí odkaz:
https://doaj.org/article/12d213482adf4381b94cece40d2812b6
Autor:
Katsuyuki Sanga, Kazushi Numata, Hiromi Nihonmatsu, Katsuaki Ogushi, Hiroyuki Fukuda, Makoto Chuma, Hiroshi Hashimoto, Norihiro Koizumi, Shin Maeda
Publikováno v:
International Journal of Hyperthermia, Vol 37, Iss 1, Pp 202-211 (2020)
Purpose This study evaluated the usefulness of intraprocedural contrast-enhanced ultrasound (CEUS)/ultrasound (US) fusion imaging using a perflubutane-based contrast agent combined with preprocedural auto sweep three-dimensional US to obtain volume d
Externí odkaz:
https://doaj.org/article/8e9426d640864f28a392834bfe3f7aed
Autor:
Feiqian Wang, Kazushi Numata, Hiromi Nihonmatsu, Makoto Chuma, Satoshi Moriya, Akito Nozaki, Katsuaki Ogushi, Hiroyuki Fukuda, Litao Ruan, Masahiro Okada, Wen Luo, Norihiro Koizumi, Masayuki Nakano, Masako Otani, Yoshiaki Inayama, Shin Maeda
Publikováno v:
International Journal of Hyperthermia, Vol 37, Iss 1, Pp 1149-1158 (2020)
Background & aims To explore the ability of gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid magnetic resonance imaging (EOB-MRI)/ultrasound (US) fusion imaging (FI) to improve the prognosis of radiofrequency ablation (RFA) by ablating the
Externí odkaz:
https://doaj.org/article/9a8dfc2005564bdca2ae4212f730e1b5
Autor:
Takeharu Asano, Naoto Kubota, Norihiro Koizumi, Kazunori Itani, Tsuyoshi Mitake, Kazuhito Yuhashi, Hongen Liao, Mamoru Mitsuishi, Shigemi Takeishi, Toshiaki Takahashi, Shin Ohnishi, Shiro Sasaki, Ichiro Sakuma, Takashi Kadowaki
Publikováno v:
International Journal of Endocrinology, Vol 2017 (2017)
Objectives. To evaluate the abdominal visceral fat area (VFA), we developed novel ultrasonographic (US) methods for estimating. Methods. 100 male volunteers were recruited, and their VFA was calculated by two novel US methods, the triangle method and
Externí odkaz:
https://doaj.org/article/87ba67b415af4c1a85f8701bfd903439
Autor:
Jiayi Zhou, Norihiro Koizumi, Yu Nishiyama, Kiminao Kogiso, Tomohiro Ishikawa, Kento Kobayashi, Yusuke Watanabe, Takumi Fujibayashi, Miyu Yamada, Momoko Matsuyama, Hiroyuki Tsukihara, Ryosuke Tsumura, Kiyoshi Yoshinaka, Naoki Matsumoto, Masahiro Ogawa, Hideyo Miyazaki, Kazushi Numata, Hidetoshi Nagaoka, Toshiyuki Iwai, Hideyuki Iijima
Publikováno v:
International Journal of Computer Assisted Radiology and Surgery. 18:227-246
An inevitable feature of ultrasound-based diagnoses is that the quality of the ultrasound images produced depends directly on the skill of the physician operating the probe. This is because physicians have to constantly adjust the probe position to o
Autor:
Momoko Matsuyama, Norihiro Koizumi, Yu Nishiyama, Ryosuke Tsumura, Hiroyuki Tsukihara, Kazushi Numata
Publikováno v:
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE).
Autor:
Takumi Fujibayashi, Norihiro Koizumi, Yu Nishiyama, Ryosuke Tsumura, Kiyoshi Yoshinaka, Hiroyuki Tsukihara
Publikováno v:
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE).
Autor:
Miyu Yamada, Ryosuke Tsumura, Norihiro Koizumi, Kiyoshi Yoshinaka, Yu Nishiyama, Naoki Matsumoto
Publikováno v:
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE).
Autor:
Jiayi Zhou, Norihiro Koizumi, Yu Nishiyama, Ryosuke Tsumura, Hiroyuki Tsukihara, Naoki Matsumoto
Publikováno v:
2022 IEEE 11th Global Conference on Consumer Electronics (GCCE).
Autor:
Sunao Shoji, Norihiro Koizumi, Soichiro Yuzuriha, Tatsuo Kano, Takahiro Ogawa, Mayura Nakano, Masayoshi Kawakami, Masahiro Nitta, Masanori Hasegawa, Akira Miyajima
Publikováno v:
Journal of Medical Ultrasonics.
High-intensity focused ultrasound (HIFU) was experimentally used for focal therapy for anti-cancer effects in prostate cancer (PC). Focal therapy is a diagnosis-based investigational treatment option for localized PC that cures clinically significant