Osamu Tone
Tokyo Medical and Dental University
26 Papers
92 Citations
Osamu Tone is an academic researcher from Tokyo Medical and Dental University. The author has contributed to research in topics: Medicine & Cerebral blood flow. The author has an hindex of 8, co-authored 24 publications.
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Papers
Chronological changes of perihematomal edema of human intracerebral hematoma
TL;DR: The volume of perihematomal edema in human ICH increased rapidly three days after hemorrhage and the score on the NIH stroke scale showed a deterioration, and the volume then increased slowly until day 14 after hemorrhages, and decreased thereafter.
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Changes in cerebral hemodynamics following encephalo-duro-arterio-synangiosis (EDAS) in young patients with moyamoya disease.
Ryuta Suzuki,Yoshiharu Matsushima,Yoshiaki Takada,Tadashi Nariai,Shinichi Wakabayashi,Osamu Tone +5 more
TL;DR: The post-EDAS increases in hemispheric and cortical flow were significant in patients with transient ischemic attacks, but not in patientsWith infarction, although angiography demonstrated a marked increase in the number of middle cerebral artery branches via implanted arteries.
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Isolated recurrence of granulocytic sarcoma of the brain: successful treatment with surgical resection, intrathecal injection, irradiation and prophylactic systemic chemotherapy.
Katsuya Yamamoto,Hiroyuki Hamaguchi,Kaoru Nagata,Mutsuya Hara,Osamu Tone,Hiroki Tomita,Umeo Ito +6 more
TL;DR: It is indicated that a favorable outcome could be obtained by intensive and combined treatment for an isolated recurrence of granulocytic sarcoma of the brain if the bone marrow remained in complete remission.
A clinical, genetic, neuropathological study in a Japanese family with SCA 6 and a review of Japanese autopsy cases of autosomal dominant cortical cerebellar atrophy
Kuniaki Tsuchiya,Kinya Ishikawa,Sadakiyo Watabiki,Osamu Tone,Kazuhiro Taki,Chie Haga,Minoru Takashima,Umeo Ito,Riki Okeda,Hidehiro Mizusawa,Kenji Ikeda +10 more
TL;DR: A neuropathological review of Japanese autopsy cases of ADCCA showed that there are two patterns in the distribution of cerebellar cortical lesions of Japanese patients with AD CCA, more prominent in the vermis than in the hemisphere.
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Peritumoral Edema in Meningioma: a Contrast Enhanced CT Study
TL;DR: The severity of peritumoral edema in meningiomas depends on the size of the tumor and the extent of tumor surface contact with the PWL, which is well correlated with each other.
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