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R. Kanazawa · SciRah

Researcher profile · Semantic Scholar

R. Kanazawa

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R. Kanazawa — researcher profile on SciRah

h-index: 11
Works: 61
Citations: 871

Most-cited papers

Effect of Mechanical Thrombectomy Without vs With Intravenous Thrombolysis on Functional Outcome Among Patients With Acute Ischemic Stroke: The SKIP Randomized Clinical Trial.
Kentaro Suzuki, Y. Matsumaru, M. Takeuchi, M. Morimoto +26 more
2021Journal of the American Medical Association (JAMA)495 citations Open access
Semantic Scholar
The randomized study of endovascular therapy with versus without intravenous tissue plasminogen activator in acute stroke with ICA and M1 occlusion (SKIP study)
Kentaro Suzuki, K. Kimura, M. Takeuchi, M. Morimoto +21 more
2019International Journal of Stroke55 citations
Semantic Scholar
Convenience of the computed tomography perfusion method for cerebral vasospasm detection after subarachnoid hemorrhage.
R. Kanazawa, Mitsuhisa Kato, K. Ishikawa, T. Eguchi +1 more
2007Surgical Neurology35 citations
Semantic Scholar
A Successful Treatment with Carotid Arterial Stenting for Symptomatic Internal Carotid Artery Severe Stenosis with Ipsilateral Persistent Primitive Hypoglossal Artery: Case Report and Review of the Literature
R. Kanazawa, S. Ishihara, M. Okawara, H. Ishihara +2 more
2008Neurochirurgia32 citations
Semantic Scholar
Allergic reaction following arachnoid plasty with a fibrin sealant.
R. Kanazawa, Shun Sato, Naotaka Iwamoto, A. Teramoto
2010Neurologia medico-chirurgica31 citations Open access
Semantic Scholar
Osteosarcoma arising from the skull--case report.
R. Kanazawa, D. Yoshida, Hiroshi Takahashi, Koshi Matsumoto +1 more
2003Neurologia medico-chirurgica21 citations Open access
Semantic Scholar
Dural Arteriovenous Fistula Presenting as an Acute Subdural Hemorrhage that Subsequently Progressed to a Chronic Subdural Hemorrhage: Case Report
Shinya Kohyama, S. Ishihara, F. Yamane, R. Kanazawa +1 more
2009Neurochirurgia18 citations
Semantic Scholar
National Institutes of Health Stroke Scale Score Less Than 10 at 24 hours After Stroke Onset Is a Strong Predictor of a Favorable Outcome After Mechanical Thrombectomy
Takehiro Katano, Kentaro Suzuki, M. Takeuchi, M. Morimoto +7 more
2022Neurosurgery15 citations Open access
Semantic Scholar
Familiarization with lumboperitoneal shunt using some technical resources.
R. Kanazawa, S. Ishihara, Shun Sato, A. Teramoto +1 more
2011World Neurosurgery15 citations
Semantic Scholar
The realization of preferable operative working space through the microsurgical training with rats-the importance of the process.
R. Kanazawa, A. Teramoto
2009Surgical Neurology15 citations
Semantic Scholar
Intravenous Alteplase is Associated with First Pass Effect in Stent-retriever but not ADAPT Thrombectomy
Keigo Shigeta, Kentaro Suzuki, Y. Matsumaru, M. Takeuchi +24 more
2021Clinical Neuroradiology13 citations
Semantic Scholar
Retrosplenial amnesia without topographic disorientation caused by a lesion in the nondominant hemisphere.
S. Maeshima, A. Osawa, F. Yamane, Tomoyuki Yoshihara +2 more
2014Journal of Stroke & Cerebrovascular Diseases11 citations
Semantic Scholar
Preoperative plasma D-dimer level may be predictive for success of cerebral reperfusion and outcome after emergency mechanical thrombectomy for intracranial large vessel occlusion.
H. Ohbuchi, R. Kanazawa, S. Hagiwara, Naoyuki Arai +4 more
2022Journal of clinical neuroscience10 citations
Semantic Scholar
Two Cases of a Dural Arteriovenous Fistula Mimicking a Brain Tumor
H. Ishihara, S. Ishihara, M. Okawara, M. Suzuki +4 more
2009Interventional Neuroradiology9 citations Open access
Semantic Scholar
Ependymal cyst producing alpha-fetoprotein. Case report.
R. Kanazawa, Kazunari Kogure, Shushi Kominami, S. Kobayashi +2 more
2000Journal of Neurosurgery9 citations
Semantic Scholar
Embolization using endovascular technique in acute and chronic stages of traumatic ophthalmic artery aneurysm - case report - .
R. Kanazawa, S. Ishihara, H. Neki, M. Okawara +4 more
2011Neurologia medico-chirurgica7 citations Open access
Semantic Scholar
Middle cerebral artery thrombolysis through the contralateral internal carotid artery--case report.
R. Kanazawa, Shushi Kominami, Yoichi Yoshida, S. Kobayashi +1 more
2004Neurologia medico-chirurgica7 citations Open access
Semantic Scholar
Local Thrombus Formation at the Coil–Parent Artery Interface during Endovascular Coil Embolization of Cerebral Aneurysms
F. Yamane, S. Ishihara, Shinya Kohyama, R. Kanazawa +5 more
2012Journal of Neurological Surgery—Part A6 citations
Semantic Scholar
Chondroblastoma of the temporal bone
Yuko Kobayashi, R. Murakami, M. Toba, T. Ichikawa +6 more
2001Skeletal Radiology6 citations
Semantic Scholar
Endovascular Embolization of Femoral Pseudoaneurysm Associated with Therapeutic and Diagnostic Neuroendovascular Procedures
Saiko Watanabe, R. Kanazawa, T. Uchida, T. Higashida +2 more
2022Journal of Neuroendovascular Therapy5 citations Open access
Semantic Scholar
Three-dimensional digital subtraction angiography for endovascular treatment of direct carotid-cavernous fistula -case report-.
Shinya Kohyama, S. Ishihara, F. Yamane, R. Kanazawa +2 more
2010Neurologia medico-chirurgica5 citations Open access
Semantic Scholar
The impact of SAH finding on CT to the clinical outcome after mechanical thrombectomy for large vessel occlusion.
Kentaro Suzuki, Y. Matsumaru, M. Takeuchi, M. Morimoto +26 more
2023Journal of Neurological Sciences3 citations Open access
Semantic Scholar
Difference of Thrombus Location between Initial Noninvasive Vascular Image and First DSA Findings in Mechanical Thrombectomy for Intracranial Large Vessel Occlusion: Post Hoc Analysis of the SKIP Study
T. Higashida, R. Kanazawa, T. Uchida, Yuichi Takahashi +2 more
2021Neurologia medico-chirurgica3 citations Open access
Semantic Scholar
Short-Vessel Occlusion Might Indicate Higher Possibility of Success in Reperfusion following Mechanical Thrombectomy in Acute Middle Cerebral Artery Occlusion
Tomoyuki Yoshihara, R. Kanazawa, T. Uchida, T. Higashida +3 more
2021Cerebrovascular Diseases Extra3 citations Open access
Semantic Scholar
Successful Mechanical Thrombectomy for Subocclusive Thrombus at the Origin of Lenticulostriate Artery.
H. Ohbuchi, R. Kanazawa, Tomoyuki Yoshihara, Yuichi Takahashi +3 more
2020Journal of Medical Investigation3 citations Open access
Semantic Scholar
Efficacy of a 14-coil for Framing in Coil Embolization of Small Cerebral Aneurysms
T. Higashida, T. Uchida, Manabu Osakabe, Yuichi Takahashi +1 more
2020Journal of Neuroendovascular Therapy3 citations Open access
Semantic Scholar
A Case of Curable Dementia Treated by Effective Endovascular Embolization for Dural Arteriovenous Fistula
Tomoyuki Yoshihara, R. Kanazawa, S. Maeshima, A. Osawa +5 more
2014Case Reports in Neurology3 citations Open access
Semantic Scholar
Spontaneous esophageal submucosal hematoma following coil embolization for unruptured cerebral aneurysm: a case report
Tomoyuki Yoshihara, F. Yamane, R. Kanazawa, Shinya Kohyama +3 more
2013Journal of Neuroendovascular Therapy3 citations Open access
Semantic Scholar
Dural arteriovenous fistula of the anterior cranial fossa with carotid artery stenosis treated by simultaneous transarterial embolization and carotid artery stenting.
H. Ishihara, S. Ishihara, H. Neki, M. Okawara +3 more
2010Neurologia medico-chirurgica3 citations Open access
Semantic Scholar
[Transarterial NBCA embolization with transvenous partial outflow obstruction for superior petrosal sinus dural arteriovenous fistula: a case report].
H. Ishihara, S. Ishihara, R. Kanazawa, Shinya Kohyama +4 more
2007No shinkei geka. Neurological surgery3 citations
Semantic Scholar
Appropriate treatment within 13 hours after onset may improve outcome in patients with high-grade aneurysmal subarachnoid hemorrhage.
H. Ohbuchi, H. Kasuya, S. Hagiwara, R. Kanazawa +5 more
2023Clinical neurology and neurosurgery (Dutch-Flemish ed. Print)2 citations
Semantic Scholar
Importance of preoperative coronary artery examination before performing procedures for carotid artery stenosis
T. Uchida, R. Kanazawa, T. Higashida, Saiko Watanabe +1 more
2023Surgical neurology international2 citations Open access
Semantic Scholar
Thromboembolic complications during and after embolization of unruptured aneurysms: A chronological outcome in periprocedural thromboembolic events
R. Kanazawa, T. Yoshihara, T. Uchida, T. Higashida +3 more
2023Surgical neurology international2 citations Open access
Semantic Scholar
Use of n-butyl-2-cyanoacrylate for microvascular decompression in a Jehovah’s witness patient
R. Kanazawa, T. Uchida, T. Higashida, Saiko Watanabe +2 more
2022British Journal of Neurosurgery2 citations
Semantic Scholar
Strategies to Prevent Ischemic Complications after Stent-assisted Coil Embolization of Cerebral Aneurysms
T. Higashida, T. Uchida, Manabu Osakabe, Yuichi Takahashi +1 more
2020Journal of Neuroendovascular Therapy2 citations Open access
Semantic Scholar
Improvement of Cerebrovascular Reserve by Percutaneous Transluminal Angioplasty for Symptomatic Middle Cerebral Artery Stenosis
T. Higashida, T. Uchida, Manabu Osakabe, Yuichi Takahashi +1 more
2020Journal of Neuroendovascular Therapy2 citations Open access
Semantic Scholar
Memory impairment caused by cerebral hematoma in the left medial temporal lobe due to ruptured posterior cerebral artery aneurysm
S. Maeshima, A. Osawa, F. Yamane, H. Shimaguchi +5 more
2014BMC Neurology2 citations Open access
Semantic Scholar
Frequency and Risk Factors for Sepsis Resulting from Neuroendovascular Treatment
H. Ishihara, S. Ishihara, H. Neki, M. Okawara +6 more
2010Neurochirurgia2 citations
Semantic Scholar
Drug-Induced Apoptosis by a Matrix Metalloproteinase Inhibitor, SI-27 on Human Malignant Glioma Cell Lines; in vitro Study
R. Kanazawa, D. Yoshida, Hiroshi Takahashi, Y. Sugisaki +2 more
2004Journal of Neuro-Oncology2 citations
Semantic Scholar
High plasma BNP concentration associates with clinical outcome after mechanical thrombectomy: Post hoc analysis of SKIP.
Junya Aoki, Kentaro Suzuki, Y. Sakamoto, Y. Matsumaru +31 more
2024Journal of Stroke & Cerebrovascular Diseases1 citations Open access
Semantic Scholar
Two cases of cerebral vasospasm after carotid artery stenting
T. Uchida, T. Higashida, R. Kanazawa
2023Japanese Journal of Stroke1 citations Open access
Semantic Scholar
Carotid endarterectomy with stent removal for recurring in-stent restenosis: A case report and literature review
Yuichi Takahashi, T. Higashida, T. Uchida, Saiko Watanabe +1 more
2022Surgical neurology international1 citations Open access
Semantic Scholar
Hyperperfusion Immediately after Reperfusion by Thrombectomy May Predict Hemorrhagic Transformation
Tomoyuki Yoshihara, R. Kanazawa, H. Ohbuchi, T. Uchida +4 more
2019Journal of Neuroendovascular Therapy1 citations Open access
Semantic Scholar
脳血管撮影用3.3Frカテーテル：実験的研究による解析
Shinya Kohyama, Ikuo Ochiai, Nahoko Uemiya, Tomoyuki Yoshihara +5 more
20121 citations Open access
Semantic Scholar
Coil embolization for aneurysm of double-origin ophthalmic artery
H. Neki, S. Ishihara, Nahoko Uemiya, I. Ochiai +3 more
20121 citations Open access
Semantic Scholar
Three cases of middle cerebral artery occlusion emergently revascularized with a balloon-expandable coronary bare stent after intravenous tissue plasminogen activator.
T. Fukuoka, Tomohisa Dembo, H. Nagoya, Ichiro Deguchi +6 more
2012Journal of Stroke & Cerebrovascular Diseases1 citations
Semantic Scholar
[A study of intraarterial pressure changing during cerebral angiography].
R. Kanazawa, S. Ishihara, M. Okawara, H. Ishihara +2 more
2008No shinkei geka. Neurological surgery1 citations
Semantic Scholar
Ultra-early rt-PA administration should improve patient outcome on mechanical thrombectomy: Post hoc analysis of SKIP.
Junya Aoki, Kentaro Suzuki, Y. Sakamoto, Y. Matsumaru +31 more
2023Journal of Neurological Sciences0 citations Open access
Semantic Scholar
Some technical options for successful PulseRider procedures
R. Kanazawa, T. Uchida, T. Higashida, Saiko Watanabe +1 more
2023Surgical neurology international0 citations Open access
Semantic Scholar
2 cases of cerebral ischemic attack caused by painless acute aortic dissection
Yuichi Takahashi, Manabu Osakabe, T. Higashida, T. Uchida +1 more
2021Japanese Journal of Stroke0 citations Open access
Semantic Scholar

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T. Higashida×18
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T. Higashida — researcher profile on SciRah
F. Yamane×17
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F. Yamane — researcher profile on SciRah
S. Ishihara×15
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S. Ishihara — researcher profile on SciRah
Shinya Kohyama×14
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Shinya Kohyama — researcher profile on SciRah

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T. Uchida — researcher profile on SciRah

Yuichi Takahashi×12

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Yuichi Takahashi — researcher profile on SciRah

H. Ishihara×10

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H. Ishihara — researcher profile on SciRah

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Tomoyuki Yoshihara×8

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Tomoyuki Yoshihara — researcher profile on SciRah

Kentaro Suzuki×7

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Kentaro Suzuki — researcher profile on SciRah

Y. Matsumaru×7

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Y. Matsumaru — researcher profile on SciRah

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M. Takeuchi — researcher profile on SciRah