研究者詳細 - 齋藤　竜太

論文 - 齋藤　竜太

分割表示 361 件中 321 - 340 件目／全件表示 >>

視床高悪性度神経膠腫におけるヒストン変異と予後についての検討

長田佳整, 齋藤竜太, 庄司拓大, 長南雅志, 柴原一陽, 金森政之, 園田順彦, 隈部俊宏, 渡邉みか, 冨永悌二

Brain Tumor Pathology 37 巻 ( Suppl. ) 頁： 130 - 130 2020年8月

IDH変異型膠芽腫自験連続9例の検討

齋藤竜太, 長田佳整, 柴原一陽, 金森政之, 園田順彦, 隈部俊宏, 渡辺みか, 冨永悌二

Brain Tumor Pathology 37 巻 ( Suppl. ) 頁： 092 - 092 2020年8月

Frequent Clinical and Radiological Progression of Optic Pathway/Hypothalamic Pilocytic Astrocytoma in Adolescents and Young Adults. 査読有り

Shoji T, Kanamori M, Saito R, Watanabe Y, Watanabe M, Fujimura M, Ogawa Y, Sonoda Y, Kumabe T, Kure S, Tominaga T

Neurologia medico-chirurgica 60 巻 ( 6 ) 頁： 277 - 285 2020年5月

Regression of Recurrent Spinal Cord High-Grade Glioma After Convection-Enhanced Delivery of Nimustine Hydrochloride: Case Reports and Literature Review. 国際誌

Endo T, Inoue T, Sugiyama S, Saito R, Tominaga T

Operative neurosurgery (Hagerstown, Md.) 18 巻 ( 4 ) 頁： 451 - 459 2020年4月

髄芽腫の放射線療法中に合併した難治性ITPに対し,rituximabが奏功した一例

戒能明, 新妻秀剛, 入江正寛, 片山紗乙莉, 森谷邦彦, 力石健, 齋藤竜太, 金森政之, 笹原洋二, 呉繁夫

日本小児科学会雑誌 124 巻 ( 2 ) 頁： 321 - 321 2020年2月

髄芽腫の放射線療法中に合併した難治性ITPに対し,rituximabが奏功した一例

戒能明, 新妻秀剛, 入江正寛, 片山紗乙莉, 森谷邦彦, 力石健, 齋藤竜太, 金森政之, 笹原洋二, 呉繁夫

日本小児科学会雑誌 124 巻 ( 2 ) 頁： 321 - 321 2020年2月

Phase I trial of convection-enhanced delivery of nimustine hydrochloride (ACNU) for brainstem recurrent glioma. 国際誌

Saito R, Kanamori M, Sonoda Y, Yamashita Y, Nagamatsu K, Murata T, Mugikura S, Kumabe T, Wembacher-Schröder E, Thomson R, Tominaga T

Neuro-oncology advances 2 巻 ( 1 ) 頁： vdaa033 2020年1月

TERT promoter mutation associated with multifocal phenotype and poor prognosis in patients with IDH wild-type glioblastoma. 国際誌

Kikuchi Z, Shibahara I, Yamaki T, Yoshioka E, Shofuda T, Ohe R, Matsuda KI, Saito R, Kanamori M, Kanemura Y, Kumabe T, Tominaga T, Sonoda Y

Neuro-oncology advances 2 巻 ( 1 ) 頁： vdaa114 2020年1月

Cystic Glioblastoma Rupturing into the Ventricle.

Yoshimichi Sato, Ryuta Saito, Masayuki Kanamori, Teiji Tominaga

NMC case report journal 7 巻 ( 1 ) 頁： 39 - 41 2020年1月

記述言語：英語掲載種別：研究論文（学術雑誌）

Cystic tumors, such as craniopharyngiomas and Rathke's cleft cysts, as well as arachnoid cysts have been reported to rupture occasionally. Approximately 8-10% of glioblastomas (GBMs) are known to have a significant cystic component; however, to the best of our knowledge, no studies have reported cystic rupturing of GBMs. Here, we describe a unique case of cystic GBM rupturing and penetrating into the cerebral ventricle. A 77-year-old man with a right frontal lobe lesion suspected as GBM with a large cyst was referred to our hospital. At admission, disorientation and left facial weakness were detected. Consciousness disturbance worsened on the 8th day of hospitalization. Computed tomography (CT) revealed prominent shrinkage of the tumor and intratumoral cyst. Signs of meningeal irritation were observed, and chemical meningitis due to cystic tumor rupture and leakage of necrotic components into the ventricle was highly suspected. Surgical resection of the right frontal lobe tumor was performed on the 10th day of hospitalization. During the surgery, clear and colorless cerebrospinal fluid was obtained upon penetration of the tumoral cyst, suggesting traffic of tumor cysts and cerebral ventricle. Adjuvant chemoradiation therapy was initiated postoperatively. Local recurrence was noted at the corpus callosum 7 months postoperatively and was treated with a gamma knife. Further therapy was performed after this recurrence. However, his condition gradually deteriorated 15 months postoperatively, and he was subjected to terminal care. To the best of our knowledge, this is the first report on a cystic GBM rupture.

DOI： 10.2176/nmccrj.cr.2019-0043

PubMed

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Functional outcomes of germ cell tumors

Kanamori, M, Saito, R, Tominaga, T

Japanese Journal of Neurosurgery 29 巻 ( 4 ) 2020年

A multicenter randomized phase III study for newly diagnosed maximally resected glioblastoma comparing carmustine wafer implantation followed by chemoradiotherapy with temozolomide with chemoradiotherapy alone; Japan Clinical Oncology Group Study JCOG1703 (MACS study). 国際誌

Kadota T, Saito R, Kumabe T, Mizusawa J, Katayama H, Sumi M, Igaki H, Kinoshita M, Komori T, Ichimura K, Narita Y, Nishikawa R

Japanese journal of clinical oncology 49 巻 ( 12 ) 頁： 1172 - 1175 2019年12月

Experience of Low Dose Perampanel to Add-on in Glioma Patients with Levetiracetam-uncontrollable Epilepsy. 査読有り

Chonan M, Saito R, Kanamori M, Osawa SI, Watanabe M, Suzuki H, Nakasato N, Tominaga T

Neurologia medico-chirurgica 60 巻 ( 1 ) 頁： 37 - 44 2019年11月

超選択的Wada testによる血管解剖と機能解剖のハイブリッド評価査読有り

大沢伸一郎, 鈴木匡子, 新妻邦泰, 浮城一司, 柿沼一雄, 上利大, 神一敬, 斎藤竜太, 金森政之, 中里信和, 冨永悌二

脳血管内治療 4 巻 ( Suppl. ) 頁： S383 - S383 2019年11月

Unilateral chronic subdural hematoma due to spontaneous intracranial hypotension: a report of four cases. 査読有り国際誌

Osada Y, Shibahara I, Nakagawa A, Sakata H, Niizuma K, Saito R, Kanamori M, Fujimura M, Suzuki S, Tominaga T

British journal of neurosurgery 34 巻 ( 6 ) 頁： 1 - 6 2019年9月

Coexistence of Intracranial Germ Cell Tumor with Growing Arteriovenous Fistula.

Ishida T, Endo H, Saito R, Kanamori M, Sato K, Matsumoto Y, Endo T, Fujimura M, Tominaga T

World neurosurgery 127 巻頁： 126 - 130 2019年7月

Phase I study of a brain penetrant mutant IDH1 inhibitor DS-1001b in patients with recurrent or progressive IDH1 mutant gliomas. 査読有り

Natsume, A; Wakabayashi, T; Miyakita, Y; Narita, Y; Mineharu, Y; Arakawa, Y; Yamasaki, F; Sugiyama, K; Hata, N; Muragaki, Y; Nishikawa, R; Shinojima, N; Kumabe, T; Saito, R; Ito, K; Tachibana, M; Kakurai, Y; Nishijima, S; Tsubouchi, H

JOURNAL OF CLINICAL ONCOLOGY 37 巻 ( 15 ) 頁： . 2019年5月

脳幹部神経膠腫診断におけるメチオニンPET検査の有用性

齋藤竜太, 金森政之, 高浪健太郎, 園田順彦, 冨永悌二

Brain Tumor Pathology 36 巻 ( Suppl. ) 頁： 090 - 090 2019年5月

IDH遺伝子変異型星細胞腫の予後因子

金森政之, 渡辺みか, 斎藤竜太, 長田佳整, 柴原一陽, 園田順彦, 隈部俊宏, 冨永悌二

Brain Tumor Pathology 36 巻 ( Suppl. ) 頁： 102 - 102 2019年5月

Coexistence of an intracranial germ cell tumor with a growing arteriovenous fistula: a case report. 査読有り

Ishida T, Endo H, Saito R, Kanamori M, Sato K, Matsumoto Y, Endo T, Fujimura M, Tominaga T

World Neurosurg 2019年4月

Incidence of initial spinal metastasis in glioblastoma patients and the importance of spinal screening using MRI. 査読有り国際誌

Shibahara I, Saito R, Osada Y, Kanamori M, Sonoda Y, Kumabe T, Mugikura S, Watanabe M, Tominaga T

Journal of neuro-oncology 141 巻 ( 2 ) 頁： 337 - 345 2019年1月

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