Updated on 2021/06/16

写真a

 
SAITO Ryuta
 
Organization
Graduate School of Medicine Program in Integrated Medicine Clinical Neurosciences Professor
Graduate School
Graduate School of Medicine
Undergraduate School
School of Medicine Department of Medicine
Title
Professor

Degree 1

  1. 博士(医学) ( 2004.3   東北大学 ) 

Research Areas 1

  1. Life Science / Neurosurgery

Research History 10

  1. 名古屋大学脳神経外科

    2020.12

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    Country:Japan

  2. 東北大学脳神経外科

    2008.9 - 2020.12

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    Country:Japan

  3. さいたま赤十字病院脳神経外科

    2007.6 - 2008.8

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    Country:Japan

  4. 仙台医療センター脳神経外科

    2007.4 - 2007.5

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    Country:Japan

  5. 岩手県立中央病院脳神経外科

    2006.10 - 2007.3

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    Country:Japan

  6. 広南病院脳神経外科

    2006.1 - 2006.9

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    Country:Japan

  7. 東北大学脳神経外科

    2005.4 - 2005.12

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    Country:Japan

  8. 宮城県立がんセンター

    2004.10 - 2005.3

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    Country:Japan

  9. Department of Neurological Surgery, University of California San Francisco

    2002.9 - 2004.9

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    Country:United States

  10. Department of Neurosurgery, Tohoku University

    1998.5 - 2000.4

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    Country:Japan

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Education 2

  1. Tohoku University   Department of Neurosurgery

    2000.4 - 2004.3

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    Country: Japan

  2. Tohoku University   Faculty of Medicine

    - 1998.3

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    Country: Japan

Professional Memberships 12

  1. Society for Neurooncology

  2. 日本脳卒中の外科学会

  3. 日本脳卒中学会

  4. 日本小児脳神経外科学会

  5. 日本神経内視鏡学会

  6. 日本癌学会

  7. 日本がん治療学会

  8. 日本脳腫瘍病理学会

  9. 日本脳腫瘍の外科学会

  10. 日本脳腫瘍学会

  11. 日本脳神経外科コングレス

  12. 日本脳神経外科学会

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Papers 35

  1. Impact of the extent of resection on the survival of patients with grade II and III gliomas using awake brain mapping

    Motomura Kazuya, Chalise Lushun, Ohka Fumiharu, Aoki Kosuke, Tanahashi Kuniaki, Hirano Masaki, Nishikawa Tomohide, Yamaguchi Junya, Shimizu Hiroyuki, Wakabayashi Toshihiko, Saito Ryuta

    JOURNAL OF NEURO-ONCOLOGY     2021.5

  2. Orengedokuto and shosaikoto for intractable intracranial carmustine implant-induced fever in a patient with brain tumor: A case report.

    Suzuki S, Takayama S, Kikuchi A, Arita R, Abe M, Saito R, Kanamori M, Tominaga T, Ishii T

    Explore (New York, N.Y.)   Vol. 17 ( 3 ) page: 236 - 238   2021.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.explore.2020.08.014

    PubMed

  3. Postcentral gyrus resection of opercular gliomas is a risk factor for motor deficits caused by damaging the radiologically invisible arteries supplying the descending motor pathway.

    Shibahara I, Sato S, Hide T, Saito R, Kanamori M, Sonoda Y, Tominaga T, Kumabe T

    Acta neurochirurgica   Vol. 163 ( 5 ) page: 1269 - 1278   2021.5

  4. Hepatitis B virus reactivation during temozolomide administration for malignant glioma.

    Shoji T, Kanamori M, Inoue J, Saito R, Osada Y, Shimoda Y, Chonan M, Uenohara H, Masamune A, Tominaga T

    International journal of clinical oncology   Vol. 26 ( 2 ) page: 305 - 315   2021.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10147-020-01814-7

    PubMed

  5. H3K27M and <i>TERT</i> promoter mutations are poor prognostic factors in surgical cases of adult thalamic high-grade glioma.

    Osada Y, Saito R, Shibahara I, Sasaki K, Shoji T, Kanamori M, Sonoda Y, Kumabe T, Watanabe M, Tominaga T

    Neuro-oncology advances   Vol. 3 ( 1 ) page: vdab038   2021.1

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  6. Unilateral chronic subdural hematoma due to spontaneous intracranial hypotension: a report of four cases.

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

    British journal of neurosurgery   Vol. 34 ( 6 ) page: 632 - 637   2020.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1080/02688697.2019.1667482

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

    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   Vol. 60 ( 6 ) page: 277 - 285   2020.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2176/nmc.oa.2019-0208

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

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

    Operative neurosurgery (Hagerstown, Md.)   Vol. 18 ( 4 ) page: 451 - 459   2020.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/ons/opz172

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

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

    Neurologia medico-chirurgica   Vol. 60 ( 1 ) page: 37 - 44   2020.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2176/nmc.oa.2018-0245

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  10. 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).

    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   Vol. 49 ( 12 ) page: 1172 - 1175   2019.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/jjco/hyz169

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  11. 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   Vol. 127   page: 126 - 130   2019.7

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.wneu.2019.04.015

    PubMed

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

    Natsume Atsushi, Wakabayashi Toshihiko, Miyakita Yasuji, Narita Yoshitaka, Mineharu Yohei, Arakawa Yoshiki, Yamasaki Fumiyuki, Sugiyama Kazuhiko, Hata Nobuhiro, Muragaki Yoshihiro, Nishikawa Ryo, Shinojima Naoki, Kumabe Toshihiro, Saito Ryuta, Ito Kazumi, Tachibana Masaya, Kakurai Yasuyuki, Nishijima Soichiro, Tsubouchi Hiroshi

    JOURNAL OF CLINICAL ONCOLOGY   Vol. 37 ( 15 ) page: .   2019.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    Web of Science

  13. Effect of endoscope flexibility on tissue dissection profile assessed with pulsed water jet device: ensuring safety, efficacy, and handling of thin devices for neuroendoscopic surgery.

    Kusunoki T, Kawaguchi T, Nakagawa A, Noguchi Y, Osawa SI, Endo H, Endo T, Saito R, Kanamori M, Niizuma K, Tominaga T

    BMC research notes   Vol. 14 ( 1 ) page: 64   2021.2

  14. TERT promoter mutation confers favorable prognosis regardless of 1p/19q status in adult diffuse gliomas with IDH1/2 mutations.

    Arita H, Matsushita Y, Machida R, Yamasaki K, Hata N, Ohno M, Yamaguchi S, Sasayama T, Tanaka S, Higuchi F, Iuchi T, Saito K, Kanamori M, Matsuda KI, Miyake Y, Tamura K, Tamai S, Nakamura T, Uda T, Okita Y, Fukai J, Sakamoto D, Hattori Y, Pareira ES, Hatae R, Ishi Y, Miyakita Y, Tanaka K, Takayanagi S, Otani R, Sakaida T, Kobayashi K, Saito R, Kurozumi K, Shofuda T, Nonaka M, Suzuki H, Shibuya M, Komori T, Sasaki H, Mizoguchi M, Kishima H, Nakada M, Sonoda Y, Tominaga T, Nagane M, Nishikawa R, Kanemura Y, Kuchiba A, Narita Y, Ichimura K

    Acta neuropathologica communications   Vol. 8 ( 1 ) page: 201   2020.11

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1186/s40478-020-01078-2

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

    Neuro-oncology advances   Vol. 2 ( 1 ) page: vdaa033   2020.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/noajnl/vdaa033

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  16. <i>TERT</i> promoter mutation associated with multifocal phenotype and poor prognosis in patients with <i>IDH</i> wild-type glioblastoma.

    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   Vol. 2 ( 1 ) page: vdaa114   2020.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/noajnl/vdaa114

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  17. Cystic Glioblastoma Rupturing into the Ventricle.

    Sato Y, Saito R, Kanamori M, Tominaga T

    NMC case report journal   Vol. 7 ( 1 ) page: 39-41   2020.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2176/nmccrj.cr.2019-0043

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  18. Incidence of initial spinal metastasis in glioblastoma patients and the importance of spinal screening using MRI.

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

    Journal of neuro-oncology   Vol. 141 ( 2 ) page: 337-345   2019.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s11060-018-03036-4

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  19. Significance of molecular classification of ependymomas: C11orf95-RELA fusion-negative supratentorial ependymomas are a heterogeneous group of tumors.

    Fukuoka K, Kanemura Y, Shofuda T, Fukushima S, Yamashita S, Narushima D, Kato M, Honda-Kitahara M, Ichikawa H, Kohno T, Sasaki A, Hirato J, Hirose T, Komori T, Satomi K, Yoshida A, Yamasaki K, Nakano Y, Takada A, Nakamura T, Takami H, Matsushita Y, Suzuki T, Nakamura H, Makino K, Sonoda Y, Saito R, Tominaga T, Matsusaka Y, Kobayashi K, Nagane M, Furuta T, Nakada M, Narita Y, Hirose Y, Ohba S, Wada A, Shimizu K, Kurozumi K, Date I, Fukai J, Miyairi Y, Kagawa N, Kawamura A, Yoshida M, Nishida N, Wataya T, Yamaoka M, Tsuyuguchi N, Uda T, Takahashi M, Nakano Y, Akai T, Izumoto S, Nonaka M, Yoshifuji K, Kodama Y, Mano M, Ozawa T, Ramaswamy V, Taylor MD, Ushijima T, Shibui S, Yamasaki M, Arai H, Sakamoto H, Nishikawa R, Ichimura K, Japan Pediatric Molecular Neuro-Oncology Group (JPMNG).

    Acta neuropathologica communications   Vol. 6 ( 1 ) page: 134   2018.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1186/s40478-018-0630-1

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  20. SMART (stroke-like migraine attacks after radiation therapy) syndrome responded to steroid pulse therapy: Report of a case and review of the literature.

    Jia W, Saito R, Kanamori M, Iwabuchi N, Iwasaki M, Tominaga T

    eNeurologicalSci   Vol. 12   page: 1-4   2018.9

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.ensci.2018.05.003

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  21. Indications for salvage surgery during treatment for intracranial germ cell tumors.

    Kanamori M, Kumabe T, Watanabe M, Chonan M, Saito R, Yamashita Y, Ogawa Y, Sonoda Y, Tominaga T

    Journal of neuro-oncology   Vol. 138 ( 3 ) page: 601-607   2018.7

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s11060-018-2827-3

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  22. [A Case of Ventriculoperitoneal Shunt Dysfunction in an Adult Secondary to Constipation].

    Nakamura L, Saito R, Kanamori M, Morita T, Tashiro R, Tominaga T

    No shinkei geka. Neurological surgery   Vol. 46 ( 5 ) page: 385-389   2018.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.11477/mf.1436203739

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  23. Clinical Features of Precocious, Synchronous, and Metachronous Brain Metastases and the Role of Tumor Resection.

    Shibahara I, Kanamori M, Watanabe T, Utsunomiya A, Suzuki H, Saito R, Sonoda Y, Jokura H, Uenohara H, Tominaga T

    World neurosurgery   Vol. 113   page: e1-e9   2018.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.wneu.2017.10.145

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  24. [Results for Treatment of Newly-Diagnosed Glioblastoma Using Carmustine Wafers(Gliadel<sup>®</sup>)].

      Vol. 46 ( 5 ) page: 367-376   2018.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.11477/mf.1436203736

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  25. Rapid detection of mutation in isocitrate dehydrogenase 1 and 2 genes using mass spectrometry.

    Kanamori M, Maekawa M, Shibahara I, Saito R, Chonan M, Shimada M, Sonoda Y, Kumabe T, Watanabe M, Mano N, Tominaga T

    Brain tumor pathology   Vol. 35 ( 2 ) page: 90-96   2018.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10014-018-0317-0

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  26. Three case reports of radiation-induced glioblastoma after complete remission of acute lymphoblastic leukemia.

    Kajitani T, Kanamori M, Saito R, Watanabe Y, Suzuki H, Watanabe M, Kure S, Tominaga T

    Brain tumor pathology   Vol. 35 ( 2 ) page: 114-122   2018.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10014-018-0316-1

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  27. Convection-enhanced delivery of sulfasalazine prolongs survival in a glioma stem cell brain tumor model.

    Haryu S, Saito R, Jia W, Shoji T, Mano Y, Sato A, Kanamori M, Sonoda Y, Sampetrean O, Saya H, Tominaga T

    Journal of neuro-oncology   Vol. 136 ( 1 ) page: 23-31   2018.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s11060-017-2621-7

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  28. Fingolimod-associated PML with mild IRIS in MS: A clinicopathologic study.

    Nishiyama S, Misu T, Shishido-Hara Y, Nakamichi K, Saijo M, Takai Y, Takei K, Yamamoto N, Kuroda H, Saito R, Watanabe M, Tominaga T, Nakashima I, Fujihara K, Aoki M

    Neurology(R) neuroimmunology & neuroinflammation   Vol. 5 ( 1 ) page: e415   2018.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1212/NXI.0000000000000415

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  29. Glioblastoma in neurofibromatosis 1 patients without IDH1, BRAF V600E, and TERT promoter mutations.

    Shibahara I, Sonoda Y, Suzuki H, Mayama A, Kanamori M, Saito R, Suzuki Y, Mashiyama S, Uenohara H, Watanabe M, Kumabe T, Tominaga T

    Brain tumor pathology   Vol. 35 ( 1 ) page: 10-18   2018.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10014-017-0302-z

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  30. Opening the ventricle during surgery diminishes survival among patients with newly diagnosed glioblastoma treated with carmustine wafers: a multi-center retrospective study.

    Sonoda Y, Shibahara I, Matsuda KI, Saito R, Kawataki T, Oda M, Sato Y, Sadahiro H, Nomura S, Sasajima T, Beppu T, Kanamori M, Sakurada K, Kumabe T, Tominaga T, Kinouchi H, Shimizu H, Ogasawara K, Suzuki M

    Journal of neuro-oncology   Vol. 134 ( 1 ) page: 83-88   2017.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s11060-017-2488-7

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  31. Distant recurrences limit the survival of patients with thalamic high-grade gliomas after successful resection.

    Saito R, Kumabe T, Kanamori M, Sonoda Y, Tominaga T

    Neurosurgical review   Vol. 40 ( 3 ) page: 469-477   2017.7

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s10143-016-0804-x

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  32. Convection-enhanced delivery of a hydrophilic nitrosourea ameliorates deficits and suppresses tumor growth in experimental spinal cord glioma models.

    Ogita S, Endo T, Sugiyama S, Saito R, Inoue T, Sumiyoshi A, Nonaka H, Kawashima R, Sonoda Y, Tominaga T

    Acta neurochirurgica   Vol. 159 ( 5 ) page: 939-946   2017.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/s00701-017-3123-2

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  33. Intraoperative Visualization of Subependymal Arteries at the Atrium Supplying the Descending Motor Pathway.

    Hanihara M, Sato S, Shibahara I, Saito R, Kanamori M, Sonoda Y, Kinouchi H, Tominaga T, Kumabe T

    World neurosurgery   Vol. 101   page: 296-303   2017.5

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.wneu.2017.02.022

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  34. Convection-enhanced Delivery of Therapeutics for Malignant Gliomas.

    Saito R, Tominaga T

    Neurologia medico-chirurgica   Vol. 57 ( 1 ) page: 8-16   2017.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2176/nmc.ra.2016-0071

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  35. Extremely Late Recurrence 21 Years after Total Removal of Immature Teratoma: A Case Report and Literature Review.

    Mano Y, Kanamori M, Kumabe T, Saito R, Watanabe M, Sonoda Y, Tominaga T

    Neurologia medico-chirurgica   Vol. 57 ( 1 ) page: 51-56   2017.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.2176/nmc.cr.2016-0241

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