Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Yoshiko Kanasaki"'
Autor:
Fuminori Miyoshi, Yuki Shinohara, Yoshio Tanabe, Yoshiko Kanasaki, Shinya Fujii, Toshio Kaminou, Toshihide Ogawa
Publikováno v:
Acta Radiologica. 57:742-749
Background Multiple system atrophy, cerebellar type (MSA-C) sometimes shows asymmetrical findings on magnetic resonance imaging (MRI) and single photon emission computed tomography (SPECT). Purpose To assess the frequency and clinical significance of
Autor:
Ying Qin, Toshihide Ogawa, Yoshiko Kanasaki, Toshio Kaminou, Marie Takasugi, Yuki Shinohara, Masamichi Kurosaki
Publikováno v:
Clinical Imaging. 36:379-382
Primary fourth ventricular meningiomas are extremely rare and often misdiagnosed as other tumors. They have no characteristic imaging appearance on computed tomography and magnetic resonance imaging. Therefore, differentiating the lesion from common
Autor:
Suguru Kakite, Masahiko Koda, Yoshiko Kanasaki, Shinya Fujii, Eiji Matsusue, Satoru Nakamatsu, Shiho Tokunaga, Eijirou Yamashita, Yasufumi Ouchi, Toshihide Ogawa, Toshio Kaminou
Publikováno v:
European Journal of Radiology. 78:282-286
Objectives To evaluate the usefulness of administration of superparamagnetic iron oxide (SPIO) and magnetic resonance (MR) imaging for assessing the efficacy of radiofrequency (RF) liver ablation. Material and methods Using a protocol approved by the
Autor:
Eiji Matsusue, Suguru Kakite, Toshio Kminou, Toshio Okudera, Toshihide Ogawa, Shinya Fujii, Yoshiko Kanasaki
Publikováno v:
Clinical Neuroradiology. 18:216-223
Phase-sensitive imaging, based on principles similar to those of susceptibility-weighted imaging, has enabled noninvasive visualization of cerebral veins and shed light on the analysis of venous architecture. In this review, the cerebral venous anato
Autor:
Toshio Kaminou, Suguru Kakite, Junzo Kigawa, Tasuku Harada, Yoshiko Kanasaki, Toshihide Ogawa, Shinya Fujii, Keisuke Nishihara
Publikováno v:
Journal of Magnetic Resonance Imaging. 28:1149-1156
Purpose To clarify the diagnostic accuracy of diffusion-weighted imaging (DWI) in differentiating benign from malignant ovarian lesions. Materials and Methods We retrospectively analyzed magnetic resonance images of 123 ovarian lesions in 119 patient
Autor:
Shuji Sugihara, Shinya Fujii, Hajime Miyata, Toshihide Ogawa, Eisaku Ohama, Eiji Matsusue, Yoshiko Kanasaki
Publikováno v:
Neuroradiology. 50:559-567
Posterior putaminal atrophy, putaminal T2-hyper and/or hyposignal changes have been observed in patients with multiple system atrophy (MSA) with parkinsonism.Postmortem T2-weighted images were compared with histological findings in seven autopsy-prov
Autor:
Eiji Matsusue, Junzo Kigawa, Shinya Fujii, Yoshiko Kanasaki, Shuji Sugihara, Junko Nakanishi, Toshihide Ogawa, Naoki Terakawa, Yasunobu Kanamori
Publikováno v:
European Radiology. 18:18-23
The aim of this study is to evaluate the usefulness of diffusion-weighted (DW) magnetic resonance (MR) imaging in detecting peritoneal dissemination in cases of gynecological malignancy. We retrospectively analyzed MR images obtained from 26 consecut
Autor:
Tomohiko, Tanino, Yoshiko, Kanasaki, Takatoshi, Tahara, Koichi, Michimoto, Kazuhiko, Kodani, Suguru, Kakite, Toshio, Kaminou, Takashi, Watanabe, Toshihide, Ogawa
Publikováno v:
Yonago acta medica. 56(1)
Although there are many reports regarding radiation-induced microbleeds, its frequency, relation to dose and latency after radiation are not fully elucidated. The purpose of this study was to evaluate the frequency, latency, patient factors and dose
Autor:
Kazumichi Tsukamoto, Shinya Fujii, Yoshiko Kanasaki, Toshio Kaminou, Toshihide Ogawa, Eiji Matsusue, Suguru Kakite
Publikováno v:
Neuroradiology. 54(9)
The clinical differentiation of Parkinson’s disease (PD) from multiple system atrophy (MSA) and progressive supranuclear palsy (PSP) may be challenging, especially in their early stages. The aim of this study was to evaluate the utility of apparent
Autor:
Kazumichi Tsukamoto, Toshihide Ogawa, Toshio Kaminou, Shinya Fujii, Yoshiko Kanasaki, Eiji Matsusue, Sachi Kaneda, Suguru Kakite
Publikováno v:
Journal of computer assisted tomography. 34(3)
We demonstrated 2 cases of uterine endometrial stromal sarcoma with emphasis on diffusion-weighted imaging. The tumors showed high signal intensity, and their tumor venous thrombi were clearly depicted on diffusion-weighted imaging. Diffusion-weighte