Zobrazeno 1 - 10
of 269
pro vyhledávání: '"Junkoh Yamashita"'
Autor:
Joji Inamasu, Mohsen Nouri, Mitsuhiro Hasegawa, Yuichi Hirose, Junkoh Yamashita, Hironori Fujisawa, Yutaka Hayashi
Publikováno v:
Neurologia medico-chirurgica
There are many reports on position-related complications in neurosurgical literature but so far, continuous quantification of the patient's position during the surgery has not been reported. This study aims to explore the utility of a new surgical ta
Autor:
H. Kado, Jun Kawai, Yuzo Ozaki, Junkoh Yamashita, Motohiro Nomura, Mitsuhiro Hasegawa, Hiroshi Shima, Osamu Tachibana, Masanori Higuchi
Publikováno v:
NeuroReport. 21:817-821
横浜栄共済病院脳卒中診療科・脳神経外科
To investigate whether the ocular dominance affects laterality in the activity of the primary visual cortex, we examined the relationship between the ocular dominance and latency or dipol
To investigate whether the ocular dominance affects laterality in the activity of the primary visual cortex, we examined the relationship between the ocular dominance and latency or dipol
Publikováno v:
Neurologia medico-chirurgica. 47:85-88
A 50-year-old female presented with right painful abducens nerve palsy persisting for 4 months and mild panhypopituitarism with diabetes insipidus for 6 months. T(1)-weighted magnetic resonance (MR) imaging of the sellar region showed a homogeneously
Autor:
Mitsuhiro Hasegawa, Yasuo Tohma, Naoyuki Uchiyama, Hironori Fujisawa, Yutaka Hayashi, Mitsutoshi Nakada, Junkoh Yamashita
Publikováno v:
Japanese Journal of Neurosurgery. 15:396-402
Publikováno v:
Biochemical and Biophysical Research Communications. 335:900-905
Checkpoint kinase 1 (Chk1) is a cell cycle regulator and a heat shock protein 90 (Hsp90) client. It is essential for cell proliferation and survival. In this report, we analyzed the mechanisms of Chk1 regulation in U87MG glioblastoma cells using Geld
Autor:
Mitsuhiro Hasegawa, Osamu Matsui, Masayuki Suzuki, Yutaka Hayashi, Hironori Fujisawa, Junkoh Yamashita
Publikováno v:
Journal of Clinical Neuroscience. 12:548-552
The aim of this study is to investigate the efficacy of dynamic computed tomography (CT) during selective angiography (CT-arteriography) of orbital tumors in the evaluation of intratumoral vascular anatomy, feeding artery territory, and histological
Autor:
Keiko Kobayashi, Osamu Matsui, Yasunari Fujinaga, Tsuyoshi Matsushita, Fumiaki Ueda, Osamu Tachibana, Junkoh Yamashita, Yutaka Hayashi, Yasushi Horichi, Masayuki Suzuki
Publikováno v:
European Journal of Radiology. 53:159-167
In this study, we evaluated the usefulness of dynamic studies for the preoperative diagnosis of tumor lesions adjacent to the pituitary gland. We examined 13 tumors. We obtained pre- and post-contrast thin slice T1-weighted images of the sellar regio
Autor:
Toshio Fukusato, Kohei Marukawa, Mitsuhiro Hasegawa, Koichi Misaki, Hironori Fujisawa, Yutaka Hayashi, Toshinari Minamoto, Junkoh Yamashita
Publikováno v:
Journal of Neurosurgery. 102:197-206
Medulloblastoma is a malignant cerebellar tumor of childhood and is difficult to cure due to frequent cerebrospinal fluid dissemination. Amplification of the c-myc gene (4%) and messenger (mRNA) overexpression (50%) are known to be adverse prognostic
Publikováno v:
Pediatric Neurosurgery. 41:93-97
Cyanotic breath-holding spell is a benign and self-limiting disease of young children but occasionally associated with sudden, unexpected death. The authors report a rare case in a 2-year-old girl with a severe form that started after radical resecti
Autor:
Hisashi Nitta, Akira Kinoshita, Shinya Kida, Reiko Nakau, Naoki Muramatsu, Junkoh Yamashita, Motohiro Nomura
Publikováno v:
Neurologia medico-chirurgica. 45:631-634
A 59-year-old woman with type IIA von Willebrand’s disease (VWD) presented with subarachnoid hemorrhage (SAH). Computed tomography showed SAH in the right sylvian fissure and intracranial hemorrhage in the right temporal lobe. Angiography demonstra