Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Yoshikatsu, Seiki"'
Autor:
Mitsuru Honda, Katsunori Yoshihara, Ryo Ichibayashi, Hiroki Yokomuro, Hiroyuki Masuda, Yoshikatsu Seiki, Chiaki Kudoh, Daisuke Haga, Taichi Kishi
Publikováno v:
Neurologia medico-chirurgica
Traumatic brain injury (TBI) is widely known to cause dynamic changes in cerebral blood flow (CBF). Ischemia is a common and deleterious secondary injury following TBI. Detecting early ischemia in TBI patients is important to prevent further advancem
Autor:
Taichi Kishi, Jun Nomoto, Hiroyuki Masuda, Takeki Nagao, Mitsuru Honda, Shigeru Sase, Ryo Ichibayashi, Hiroyuki Uekusa, Kyosuke Yokota, Katsunori Yoshihara, Yoshikatsu Seiki
Publikováno v:
Asian Journal of Neurosurgery
Aims: Neurointensive care has reduced the mortality and improved the outcome of patients for severe brain damage, over recent decades, and made it possible to perform this therapy in safety. However, we have to understand the complications of this th
Autor:
Mitsuru Honda, Ryo Ichibayashi, Kyosuke Yokota, Katsunori Yoshihara, Shigeru Sase, Hiroyuki Uekusa, Taichi Kishi, Yoshihito Sakata, Yoshikatsu Seiki, Hiroyuki Masuda
Publikováno v:
Neurologia medico-chirurgica. 52:488-494
Subarachnoid hemorrhage (SAH) causes dynamic changes in cerebral blood flow (CBF), and results in delayed ischemia due to vasospasm, and early perfusion deficits before delayed cerebral vasospasm (CVS). The present study examined the severity of cere
Autor:
Syozo Goto, Toshiyuki Kano, Jun Nomoto, Yoshikatsu Seiki, Hiroshi Terashima, Hiroshi Takahashi, Kosuke Kondo, Nobuo Sugo, Kyosuke Yokota, Masaaki Nemoto
Publikováno v:
Neurologia medico-chirurgica. 47:147-152
The clinical characteristics of head trauma were evaluated in 18 wrestlers belonging to a female professional wrestling organization, 13 regular members and five trainees aged 15-34 years. Medical examinations for head trauma were performed in all wr
Autor:
Yoshikatsu Seiki, Toshiyuki Kano, Yoshinori Aoki, Chikao Miyazaki, Kousuke Kondo, Naoyuki Harada, Kyousuke Yokota, Masaaki Nemoto, Nobuo Sugo, Hitoshi Ohishi
Publikováno v:
Nuclear Medicine Communications. 27:143-149
Objective To estimate the usefulness of early dynamic 201 TI single photon emission computed tomography (SPECT) studies in distinguishing the histological malignancy of brain tumours. Methods Dynamic 201 TI SPECT was performed for 3 min per scan for
Publikováno v:
Journal of Computer Assisted Tomography. 29:270-277
OBJECTIVE The purpose of this study was to clarify the difference between cerebral blood flow (CBF) by perfusion computed tomography (CT) and that by xenon-enhanced CT (Xe-CT) through simultaneous measurement. METHODS Xenon-enhanced CT and perfusion
Autor:
Shigeru Sase, Tsuyoshi Kushida, Keiichi Machida, Iekado Shibata, Mitsuru Honda, Yoshikatsu Seiki
Publikováno v:
Journal of Computer Assisted Tomography. 26:471-478
The objective of this work is to propose a quantitative cerebral blood flow (CBF) calculation method for xenon CT (Xe-CT) by logically estimating the time course change rate (rate constant) of the arterial xenon concentration from that of end-tidal x
Autor:
Shiono Noritugu, Kenji Sampei, Maruyama Michiyuki, Sampei Kenji, Goto Shozo, Seiki Yoshikatsu, Nemoto Akio, Atsuko Shimode, Shozo Goto, Watanabe Yoshinori, Yoshikatsu Seiki, Kamijima Gonbee, Muneyasu Kawasaki, Kawasaki Muneyasu, Nobuya Koyama, Akio Nemoto, Koyama Nobuya, Masako Yanagimoto, Michiyuki Maruyama, Shibata Iekado, Yanagimoto Masako, Gonbee Kamijima, Shimode Atsuko, Yoshinori Watanabe, Iekado Shibata, Noritugu Shiono
Publikováno v:
Surgery for Cerebral Stroke. 30:270-275
The role of combined carotid endarterectomy (CEA) and coronary artery bypass grafting (CABG) in patients with severe carotid artery stenosis and concurrent coronary artery stenosis is still controversial. However, patients with severe carotid stenosi
Autor:
Akira Ogawa, Akira Teramoto, Tatsuro Mori, Nobuhiro Moro, Toshiki Yoshimine, Jo Haraoka, Yoshiaki Shiokawa, Kikuo Ohno, Toshihiko Kuroiwa, Tatsuro Kawamata, Izumi Nagata, Yoichi Katayama, Hidehiro Hirabayashi, Jun Kojima, Takao Kitahara, Keiji Kawamoto, Yoshikatsu Seiki, Teiji Tominaga
Publikováno v:
Stroke. 38:2373-2375
Background and Purpose— Hyponatremia is common after aneurysmal subarachnoid hemorrhage (SAH). It is caused by natriuresis, which induces osmotic diuresis and decreases blood volume, contributing to symptomatic cerebral vasospasm (SCV). Hypervolemi
Autor:
Nobuo Sugo, Tsutomu Hatori, Masaaki Nemoto, Toshiyuki Kano, Kyousuke Yokota, Syozo Goto, Yoshikatsu Seiki
Publikováno v:
Journal of Neuro-Ophthalmology. 27:45-47
An incidentally diagnosed unilateral orbital mass in a 34-year-old woman grew at an accelerated rate during pregnancy with deterioration of visual function. Removed early after delivery by a transcranial approach, the tumor was histologically diagnos