Yuichi Murayama

23 papers Misc 1Journal 5Unranked 17

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Development of patient-specific apparent blood viscosity predictive models for computational fluid dynamics analysis of intracranial aneurysms with machine learning approaches. Comput. Methods Programs Biomed. Takashi Suzuki, Hiroyuki Takao, Tomoaki Suzuki, Soichiro Fujimura, Shunsuke Hataoka, Tomonobu Kodama, Ken Aoki, Toshihiro Ishibashi, Makoto Yamamoto, Hideki Yamamoto, Yuichi Murayama
2024	—	`conf`	Effect of VER on Blood Flow Velocity in Intracranial Aneurysms Treated by Coil Embolization using CFD. EMBC Haruki Kanebayashi, Soichiro Fujimura, Kazunori Masuda, Kostadin Karagiozov, Hiroyuki Takao, Toshihiro Ishibashi, Yuichi Murayama, Makoto Yamamoto
2024	—	`conf`	Optimizing Coil Selection for Cerebral Aneurysm Treatment Using PyRadiomics and Machine Learning Models. EMBC Toshiki Koshiba, Soichiro Fujimura, Genki Kudo, Kohei Takeshita, Masahiro Kazama, Haruki Kanebayashi, Kostadin Karagiozov, Niken Prasasti Martono, Hiroyuki Takao, Makoto Yamamoto, Yuichi Murayama, Toshihiro Ishibashi, Hayato Ohwada
2023	—	`conf`	Development of Machine Learning Model for Selecting the 1st Coil in the Treatment of Cerebral Aneurysms by Coil Embolization. EMBC Soichiro Fujimura, Toshiki Koshiba, Genki Kudo, Kohei Takeshita, Masahiro Kazama, Kostadin Karagiozov, Koji Fukudome, Hiroyuki Takao, Hayato Ohwada, Yuichi Murayama, Makoto Yamamoto, Toshihiro Ishibashi, Katharina Otani
2022	J	`jnl`	Improvement of the Japanese healthcare data system for the effective management of patients with COVID-19: A national survey. Int. J. Medical Informatics Kohei Takeshita, Hiroyuki Takao, Seiya Imoto, Yuichi Murayama
2021	—	`conf`	Development of a Virtual Stent Deployment Application to Estimate Patient-Specific Braided Stent Sizes. EMBC Soichiro Fujimura, Issei Kan, Hiroyuki Takao, Yuya Uchiyama, Toshihiro Ishibashi, Katharina Otani, Koji Fukudome, Yuichi Murayama, Makoto Yamamoto
2020	J	`jnl`	An Automated Workflow for Hemodynamic Computations in Cerebral Aneurysms. Comput. Math. Methods Medicine Cosmin Ioan Nita, Takashi Suzuki, Lucian Mihai Itu, Viorel Mihalef, Hiroyuki Takao, Yuichi Murayama, Puneet Sharma, Thomas Redel, Saikiran Rapaka
2020	Misc	`conf`	Predicting Cerebral Aneurysm Rupture by Gradient Boosting Decision Tree using Clinical, Hemodynamic, and Morphological Information. CATA Toshiyuki Haruhara, Hideto Ohgi, Masaaki Suzuki, Hiroyuki Takao, Takashi Suzuki, Soichiro Fujimura, Toshihiro Ishibashi, Makoto Yamamoto, Yuichi Murayama, Hayato Ohwada
2019	—	`conf`	Classification Model for Cerebral Aneurysm Rupture Prediction using Medical and Blood-flow-simulation Data. ICAART (2) Masaaki Suzuki, Toshiyuki Haruhara, Hiroyuki Takao, Takashi Suzuki, Soichiro Fujimura, Toshihiro Ishibashi, Makoto Yamamoto, Yuichi Murayama, Hayato Ohwada
2018	—	`conf`	Blood Flow Analysis in Coil Embolized Aneurysms: Difference between Porous Media and Real Coil Geometry Model. EMBC Soichiro Fujimura, Hiroyuki Takao, Takashi Suzuki, Yuya Uchiyama, Kazutoshi Tanaka, Katharina Otani, Toshihiro Ishibashi, Koji Fukudome, Hiroya Mamori, Makoto Yamamoto, Yuichi Murayama
2018	—	`conf`	Comparison of hemodynamic parameters that can predict an aneurysmal rupture: 20 patient-specific models experiment. EMBC Ryosuke Fujita, Takumi Kawakami, Chihiro Ichikawa, Ken Yamamoto, Hiroyuki Takao, Yuichi Murayama, Masahiro Motosuke
2018	—	`conf`	Hemodynamic Change In A Cerebral Aneurysm Treated By Double Stenting Technique. EMBC Yuya Uchiyama, Hiroyuki Takao, Takashi Suzuki, Soichiro Fujimura, Kazutoshi Tanaka, Katharina Otani, Motoharu Hayakawa, Toshihiro Ishibashi, Koji Fukudome, Hiroya Mamori, Makoto Yamamoto, Yuichi Murayama
2018	—	`conf`	Multivariate Analysis For Predicting Internal Carotid (IC) And Middle Cerebral (MC) Aneurysmal Rupture By Hemodynamic Parameters. EMBC Takashi Suzuki, Hiroyuki Takao, Soichiro Fujimura, Katharina Otani, Yuya Uchiyama, Kazutoshi Tanaka, Toshihiro Ishibashi, Hiroya Mamori, Yuichi Murayama, Makoto Yamamoto
2018	—	`conf`	Relationship between hemodynamic parameters and cerebral aneurysm initiation. EMBC Kazutoshi Tanaka, Hiroyuki Takao, Takashi Suzuki, Soichiro Fujimura, Yuya Uchiyama, Katharina Otani, Toshihiro Ishibashi, Hiroya Mamori, Koji Fukudome, Makoto Yamamoto, Yuichi Murayama
2017	—	`conf`	A new infarction detection method based on heart rate variability in rat middle cerebral artery occlusion model. EMBC Tomonobu Kodata, Keisuke Kamata, Koichi Fujiwara, Manabu Kano, Toshiki Yamakawa, Ichiro Yuki, Yuichi Murayama
2017	—	`conf`	Effect of catheter positions on hemodynamics and coil formation after coil embolization. EMBC Soichiro Fujimura, Hiroyuki Takao, Takashi Suzuki, Chihebeddine Dahmani, Hiroya Mamori, Naoya Fukushima, Makoto Yamamoto, Yuichi Murayama
2016	—	`conf`	Hemodynamic effects from coil distribution with realistic coil models in an aneurysm. EMBC Soichiro Fujimura, Hiroyuki Takao, Takashi Suzuki, Chihebeddine Dahmani, Hiroya Mamori, Makoto Yamamoto, Yuichi Murayama
2016	J	`jnl`	Tailor-made shaping of microcatheters using three-dimensional printed vessel models for endovascular coil embolization. Comput. Biol. Medicine Toshihiro Ishibashi, Hiroyuki Takao, Takashi Suzuki, Ichiro Yuki, Shogo Kaku, Issei Kan, Kengo Nishimura, Tomoaki Suzuki, Mitsuyoshi Watanabe, Kostadin Karagiozov, Yuichi Murayama
2016	—	`conf`	The impact of deformation of an aneurysm model under pulsatile flow on hemodynamic analysis. EMBC Takumi Kawakami, Hiroyuki Takao, Chihiro Ichikawa, Kaoru Kamiya, Yuichi Murayama, Masahiro Motosuke
2016	—	`conf`	Verification of a research prototype for hemodynamic analysis of cerebral aneurysms. EMBC Takashi Suzuki, Cosmin Nita, Saikiran Rapaka, Hiroyuki Takao, Viorel Mihalef, Soichiro Fujimura, Chihebeddine Dahmani, Puneet Sharma, Hiroya Mamori, Toshihiro Ishibashi, Thomas Redel, Makoto Yamamoto, Yuichi Murayama
2015	J	`jnl`	Fluid structure interaction analysis reveals facial nerve palsy caused by vertebral-posterior inferior cerebellar artery aneurysm. Comput. Biol. Medicine Tomoaki Suzuki, Hiroyuki Takao, Takashi Suzuki, Yukinao Kambayashi, Mitsuyoshi Watanabe, Kouichi Shinohara, Hidemoto Fujiwara, Shinji Nakazato, Masato Watanabe, Chiheb Dahmani, Makoto Yamamoto, Yukihiko Fujii, Yuichi Murayama
2012	—	`conf`	Effect of saccular aneurysm and parent artery morphology on hemodynamics of cerebral bifurcation aneurysms. EMBC Azadeh Farnoush, Yi Qian, Hiroyuki Takao, Yuichi Murayama, Alberto Avolio
2007	—	`conf`	Hemodynamic Analysis of Cerebral Aneurysm and Stenosed Carotid Bifurcation Using Computational Fluid Dynamics Technique. LSMS (2) Yi Qian, Tetsuji Harada, Koichi Fukui, Mitsuo Umezu, Hiroyuki Takao, Yuichi Murayama