Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Tsunetaka Yoshida"'
Autor:
Kenji Nobuhara, Satoshi Sawada, Toshihiko Kinoshita, Masafumi Yoshimura, Tsunetaka Yoshida, Sangkil Ha-Kawa
Publikováno v:
Annals of Nuclear Medicine. 21:257-265
The objective of this study was to elucidate the relationship between the effects of donepezil hydrochloride (donepezil) and cerebral blood flow, and to evaluate the usefulness of cerebral blood flow imaging in assessing and predicting treatment effe
Autor:
Sang Kil Ha-Kawa, Satoshi Sawada, Toshiaki Suzuki, Takasi Yague, Tsunetaka Yoshida, Makiko Tani
Publikováno v:
Annals of Nuclear Medicine. 20:83-87
The effect of acupuncture (ACP) on regional cerebral blood flow (rCBF) is unclear. Single-photon emission computed tomography studies on three patients with dystonia were performed before and after ACP treatment to test the contention that ACP affect
Autor:
Masao Sugiyama, Tatsuya Sugimoto, Tomohisa Minami, Masafumi Yoshimura, Toshihiko Kinoshita, Satoshi Irisawa, Kenji Nobuhara, Gaku Okugawa, Tsunetaka Yoshida, Takami Yagyu, Toshiaki Isotani
Publikováno v:
Neuropsychobiology. 49:163-166
To establish an early diagnosis of Alzheimer’s disease (AD), we evaluated brain spatial dynamics and cognitive function in mild AD. Seventeen patients with the diagnosis of mild AD and 17 age-matched controls were examined for Ω (global complexity
Autor:
Tsunetaka Yoshida, Gaku Okugawa, Vincent A. Magnotta, Tomohisa Minami, Toshihiko Kinoshita, Kenji Nobuhara, Chiharu Tamagaki, Katsunori Takase, Nancy C. Andreasen
Publikováno v:
European Archives of Psychiatry and Clinical Neuroscience. 253:301-306
Grey matter, white matter and cerebrospinal volume in the human brain were measured using magnetic resonance image analysis software BRAINS. Ten volunteers were scanned in the MR sequence (3D-SPGR; 1.5-mm slice thickness and T2 images; 3mm slice thic
Autor:
Masao Sugiyama, Chiharu Tamagaki, Toshiaki Isotani, Masahiro Nagata, Tsunetaka Yoshida, Masafumi Yoshimura, Hailing Zhang, Tatsuya Sugimoto, Toshihiko Kinoshita, Takami Yagyu
Publikováno v:
International Congress Series. 1232:751-755
Brain electrophysiological characteristics of Alzheimer's disease (AD) were investigated by global field power (GFP) and low-resolution electromagnetic tomography (LORETA). GFP measures the energy of the brain electric field. LORETA computes for the
Publikováno v:
Clinical Nuclear Medicine. 27:667-669
When radionuclide imaging is performed using Tc-99m-labeled erythrocytes or human serum albumin, serial planar images are routinely acquired to detect the site of gastrointestinal bleeding. The authors performed Tc-99m DTPA human serum albumin (Tc-99
Autor:
Y. Kitaura, Azusa Suwa, Hiroshi Mii, Yoshiteru Takekita, Akemi Saito, Tsunetaka Yoshida, Toshiaki Isotani, Toshihiko Kinoshita, S. Morita, Keiichiro Nishida, Masaki Kato, Masafumi Yoshimura
Publikováno v:
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. 122(9)
highlights A comparative study of frontotemporal dementia (FTD), Alzheimer's disease (AD), and healthy control subjects (NC) was carried out in terms of the cortical localization of oscillatory EEG activity. As compared to NC, FTD had significantly r
Autor:
Gaku Okugawa, Takami Yagyu, Satoshi Sawada, Kenji Nobuhara, Chiharu Tamagaki, Tomohisa Minami, Katsunori Takase, Tatsuya Sugimoto, T. Kinoshita, Tsunetaka Yoshida, Kazutaka Ikeda, A. Tajika
Publikováno v:
Neuropsychobiology. 50(1)
This study was conducted to elucidate the effects of electroconvulsive therapy (ECT) on frontal white matter in late-life depressed patients. Diffusion tensor imaging was performed on 8 late-life depressed patients and 12 healthy age-matched controls
Publikováno v:
Clinical nuclear medicine. 28(7)
Autor:
Satoshi Sawada, Gaku Okugawa, Kazutaka Ikeda, Tsunetaka Yoshida, Tomohisa Minami, Kenji Nobuhara, Katsunori Takase, Sangkil Ha-Kawa, Toshihiko Kinoshita
Publikováno v:
Neuropsychobiology. 47(3)
Diffusion tensor imaging provides a new approach for quantifying anisotropic diffusion of white matter in vivo. We used this technique to investigate subtle disruption of regional white matter in schizophrenia. Twelve patients with schizophrenia were