Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Kazumichi Yoshida"'
Autor:
Sei Nishida, Rika Inano, Yukihiro Yamao, Takayuki Kikuchi, Akio Ikeda, Takuro Nakae, Yoshiki Arakawa, Riki Matsumoto, Takeharu Kunieda, Kazumichi Yoshida, Susumu Miyamoto, Sumiya Shibata
Publikováno v:
Clinical Neurophysiology. 132(8):1919-1926
Objective In order to evaluate the clinical utility even under general anesthesia, the present study aimed to clarify the effect of anesthesia on the cortico–cortical evoked potentials (CCEPs). Methods We analyzed 14 patients’ data in monitoring
Autor:
Kazumichi Yoshida, Kiyohide Usami, Akihiro Shimotake, Riki Matsumoto, Takeharu Kunieda, Takayuki Kikuchi, Susumu Miyamoto, Akio Ikeda, Masao Matsuhashi, Ryosuke Takahashi, Katsuya Kobayashi
Publikováno v:
Clinical Neurophysiology. 132:1033-1040
Objective Cortico-cortical evoked potential (CCEP) by single-pulse electrical stimulation (SPES) is useful to investigate effective connectivity and cortical excitability. We aimed to clarify the safety of CCEPs. Methods We retrospectively analyzed 2
Autor:
M. Matsuhashi, Takeshi Funaki, T. Kikuchi, E. Nakatani, Kazumichi Yoshida, Hiroharu Kataoka, Takuro Nakae, Masakazu Okawa, Yasutaka Fushimi, Susumu Miyamoto, Yohei Mineharu, Akinori Miyakoshi
Publikováno v:
AJNR Am J Neuroradiol
BACKGROUND AND PURPOSE: Collateral vessels in Moyamoya disease represent potential sources of bleeding. To test whether these cortical distributions vary among subtypes, we investigated cortical terminations using both standardized MR imaging and MRA
Autor:
Ryosuke Takahashi, Takefumi Hitomi, Nobutaka Hattori, Masako Kinoshita, Morito Inouchi, Takayuki Kikuchi, Katsuya Kobayashi, Masao Matsuhashi, Takeharu Kunieda, Susumu Miyamoto, Kazumichi Yoshida, Riki Matsumoto, Mitsuyoshi Nakatani, Akio Ikeda
Publikováno v:
Clinical Neurophysiology. 131(8):1741-1754
Objective Using interictal epileptiform discharges (IEDs), consisting of spikes and post-spike slow waves (PSSs), and IED-related high-frequency activities (HFAs), we elucidated inhibitory effects of electrical cortical stimulation (ECS) on human epi
Autor:
Takeharu Kunieda, Riki Matsumoto, Sumiya Shibata, Takayuki Kikuchi, Yuki Takahashi, Yoshiki Arakawa, Sei Nishida, Susumu Miyamoto, Akio Ikeda, Takuro Nakae, Rika Inano, Taku Inada, Kazumichi Yoshida, Tatsuya Mima, Yukihiro Yamao
Publikováno v:
World Neurosurgery. 138:e389-e404
Objective To propose a method for intraoperative mapping and monitoring of the medial frontal motor areas (MFMA). Methods We estimated the location of the MFMA using the corticocortical evoked potential (CCEP) provoked by electric stimuli to the prim
Autor:
Susumu Miyamoto, Takayuki Nakagawa, Hiroharu Kataoka, Tatsunori Sakamoto, Kazumichi Yoshida, Yohei Mineharu, Mami Matsunaga, Yoshiki Arakawa, Masahiro Tanji, Fumihiko Kuwata, Masahiro Kikuchi
Publikováno v:
Neurologia medico-chirurgica
The aim of this study was to evaluate the impact of 3-Tesla intraoperative high-field magnetic resonance imaging (3T-iMRI) for pituitary adenoma resection, and to propose a new scoring system for predicting the utility of 3T-iMRI. This retrospective
Autor:
Yuki Oichi, Yohei Mineharu, Yuji Agawa, Takaaki Morimoto, Takeshi Funaki, Yasutaka Fushimi, Kazumichi Yoshida, Hiroharu Kataoka, Susumu Miyamoto
Publikováno v:
PLoS ONE
PLoS ONE, Vol 16, Iss 12, p e0261235 (2021)
PLoS ONE, Vol 16, Iss 12, p e0261235 (2021)
Background and objective It has long been believed that the bony carotid canal has no plasticity and that a small canal represents a hypoplastic internal carotid artery. We aimed to show whether the carotid canal can narrow according to morphological
Autor:
Yuki Oichi, Yohei Mineharu, Yuji Agawa, Takaaki Morimoto, Takeshi Funaki, Toshiaki Hitomi, Hatasu Kobayashi, Kenichi Todo, Shoichi Tani, Hirotoshi Imamura, Kazumichi Yoshida, Hiroharu Kataoka, Akio Koizumi, Nobuyuki Sakai, Susumu Miyamoto
Publikováno v:
Journal of Stroke and Cerebrovascular Diseases. 31:106481
[Objectives] It is sometimes difficult to differentiate middle cerebral artery disease from moyamoya disease because the two can present similarly yet have different treatment strategies. We investigated whether the presence of a narrow carotid canal
Autor:
Ryosuke Takahashi, Shuichiro Neshige, Katsuya Kobayashi, Takeharu Kunieda, Masao Matsuhashi, Riki Matsumoto, Akihiro Shimotake, Hirofumi Maruyama, Takayuki Kikuchi, Susumu Miyamoto, Akio Ikeda, Takefumi Hitomi, Kazumichi Yoshida
Publikováno v:
Epilepsia. 60:547-559
OBJECTIVE For future artificial intelligence-based brain mapping, development of a rational and safe scoring system for a brain motor mapping algorithm using electrocorticography (ECoG score), which contains various spectral, purely intrinsic brain a
Autor:
Kazumichi Yoshida, Takayuki Kikuchi, Hiroharu Kataoka, Takeshi Funaki, Yukihiro Yamao, Masakazu Okawa, Susumu Miyamoto, Yohei Mineharu
Publikováno v:
Neurologia medico-chirurgica
Although direct bypass is effective at preventing intracranial hemorrhage in moyamoya disease, the optimal strategy for achieving this purpose has rarely been addressed. The tailored targeting bypass strategy is a novel technical modification of dire