KOYAMA Jun-ichi
Shinshu University Hospital Neuroendovascular Therapy Center
Associate Professor
Researcher Information
Career
Research activity information
Paper
- Real-Time Monitoring of Aneurysm Catheterization During Stent-Assisted Coiling for Irregularly Shaped Intracranial Aneurysms: The Scope Technique
Yamazaki, Daisuke; Hanaoka, Yoshiki; Koyama, Jun-ichi; Nakamura, Takuya; Kitamura, Satoshi; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 173, 88-93, May 2023
- Real-time angiography in endovascular revascularization of intracranial atherosclerotic internal carotid artery stenosis under proximal balloon protection: "Retrograde suction-injection" technique and literature review
Kitamura, Satoshi; Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Horiuchi, Tetsuyoshi;
JOURNAL OF NEURORADIOLOGY, 50(2), 217-222, Mar. 2023 - Aneurysms of the Internal Carotid Artery: Technical Note and Literature Review Daisuke Yamazakil, Yoshiki Hanaokan, Jun-ichi Koyama2, Yu Fujiit, Toshihiro Ogiwaral, Tetsuyoshi Horiuchit2
Yamazaki, Daisuke; Hanaoka, Yoshiki; Koyama, Jun-ichi; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 170, Feb. 2023 - Surgical revascularization for quasi-moyamoya disease associated with polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome: a case report and literature review
Kubota, Yuki; Hanaoka, Yoshiki; Koyama, Jun-ichi; Takahashi, Yusuke; Katoh, Nagaaki; Iwaya, Mai; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
NAGOYA JOURNAL OF MEDICAL SCIENCE, 85(1), 141-149, Feb. 2023 - Bilateral transradial access using a 3-Fr guiding sheath for coil embolization of basilar artery aneurysms associated with challenging vertebral artery anatomy: An initial experience and future prospects
Abe, Daishiro; Hanaoka, Yoshiki; Koyama, Jun-ichi; Nakamura, Takuya; Kitamura, Satoshi; Horiuchi, Tetsuyoshi;
INTERVENTIONAL NEURORADIOLOGY, 2023 - New Distal Balloon Protection System for Transradial Carotid Artery Stenting After Percusurge Guardwire Withdrawal: Jailbreak Technique
Yamazaki, Daisuke; Hanaoka, Yoshiki; Koyama, Jun-ichi; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 168, 58-62, Dec. 2022 - The Current Status in Intraoperative Image-Guided Neurosurgery Associated with Progressive Operating Rooms: A Retrospective Analysis
Ogiwara, Toshihiro; Goto, Tetsuya; Fujii, Yu; Hanaoka, Yoshiki; Miyaoka, Yoshinari; Koyama, Jun-ichi; Hongo, Kazuhiro; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 167, E710-E716, Nov. 2022 - Contralateral Transradial Access for Coil Embolization of Distal Anterior Cerebral Artery Aneurysm Associated With a Steep Ipsilateral A1-A2 Angle
Yamazaki, Ken; Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
JOURNAL OF STROKE & CEREBROVASCULAR DISEASES, 31(3), 106299, Mar. 2022 - Transradial quadraxial system for coil embolization of distal anterior cerebral artery aneurysms: A radial-first center case series and literature review
Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
JOURNAL OF NEURORADIOLOGY, 49(2), 169-172, Mar. 2022 - 自著とその周辺 脳血管内治療医のための経橈骨動脈治療テクニカルガイド
KOYAMA Jun-ichi
The Shinshu Medical Journal, 70(1), 59-59, 10 Feb. 2022 - Endovascular Revascularization with a Scoring Balloon for Carotid In-Stent Restenosis Case Report and Literature Review
Inomata, Yuki; Hanaoka, Yoshiki; Koyama, Jun-ichi; Suzuki, Yota; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
CLINICAL NEURORADIOLOGY, 31(4), 1199-1204, Dec. 2021 - Letter: Lessons Learned After 760 Neurointerventions via the Upper Extremity Vasculature: Pearls and Pitfalls
Hanaoka, Yoshiki; Koyama, Jun-ichi; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
NEUROSURGERY, 89(4), E259-E260, Oct. 2021 - Letter: Combined Transradial and Transfemoral Approach Using a Compliant Balloon for Emboli Protection at the Vertebral Artery During Subclavian Stenosis Stenting: 2-Dimensional Operative Video
Hanaoka, Yoshiki; Yamazaki, Daisuke; Koyama, Jun-ichi; Horiuchi, Tetsuyoshi;
OPERATIVE NEUROSURGERY, 21(4), E399-E399, Oct. 2021 - Transradial dual-balloon protection system for subclavian artery stenting: "Balloon Switching" technique and literature review
Yamazaki, Daisuke; Hanaoka, Yoshiki; Koyama, Jun-ichi; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
EUROPEAN JOURNAL OF RADIOLOGY, 143, 109907, Oct. 2021 - Pediatric Case of Life-Threatening Stroke Caused by Reversible Cerebral Vasoconstriction Syndrome with Spontaneous Cervical Internal Carotid Artery Vasospasm: A Case Report
Fujii, Yu; Hanaoka, Yoshiki; Ogiwara, Toshihiro; Koyama, Jun-ichi; Horiuchi, Tetsuyoshi;
JOURNAL OF STROKE & CEREBROVASCULAR DISEASES, 30(10), 106036, Oct. 2021 - The need for further study of microcatheter behavior through the trans-cell approach using a Neuroform Atlas stent
Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
JOURNAL OF NEURORADIOLOGY, 48(5), 406-407, Sep. 2021 - Bilateral Transradial Approach for Coil Embolization of Basilar Artery Aneurysms Associated with an Unfavorable Vertebral Artery Anatomy Initial Experience with Role-sharing Technique
Hanaoka, Yoshiki; Koyama, Jun-ichi; Fujii, Yu; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
CLINICAL NEURORADIOLOGY, 31(3), 699-707, Sep. 2021 - Distal Access Catheters for Coaxial Radial Access for Posterior Circulation Interventions
Hanaoka, Yoshiki; Koyama, Jun-ichi; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 152, 237-237, Aug. 2021 - T-Configuration Stent Placement for Carotid Bifurcation Stenosis Co-Existing with Ipsilateral Intracranial Stenosis: A Case Report and Literature Review
Kubota, Yuki; Hanaoka, Yoshiki; Koyama, Jun-ichi; Fujii, Yu; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
JOURNAL OF STROKE & CEREBROVASCULAR DISEASES, 30(2), Feb. 2021 - Intraspinal canal platform system for coil embolization of anterior spinal artery aneurysm associated with spinal cord arteriovenous malformation: a case report and literature review
Yamazaki, Daisuke; Hanaoka, Yoshiki; Koyama, Jun-Ichi; Suzuki, Yota; Agata, Masahiro; Abe, Daishiro; Nakamura, Takuya; Fujii, Yu; Ogiwara, Toshihiro; Horiuchi, Tetsuyoshi;
BRITISH JOURNAL OF NEUROSURGERY, 2021 - Feasibility and Safety of Radial-First Approach with a Radial-Specific Neurointerventional Guiding Sheath for Intracranial Aneurysm Coiling in the Anterior Circulation
Hanaoka, Yoshiki; Koyama, Jun-ichi; Ogiwara, Toshihiro; Fujii, Yu; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 142, E297-E306, Oct. 2020 - Passability and impassability of Microcatheters Through the Neuroform Atlas Stent During the Trans-cell Approach: An Experimental Evaluation
Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 141, E474-E483, Sep. 2020 - Transradial Approach as the Primary Vascular Access with a 6-Fr Simmons Guiding Sheath for Anterior Circulation Interventions: A Single -Center Case Series of 130 Consecutive Patients
Hanaoka, Yoshiki; Koyama, Jun-ichi; Yamazaki, Daisuke; Miyaoka, Yoshinari; Fujii, Yu; Nakamura, Takuya; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
WORLD NEUROSURGERY, 138, E597-E606, Jun. 2020 - Initial experience with in vivo "endovascular shaping" technique that utilizes the vascular configuration for small cerebral aneurysm coiling
Hanaoka, Yoshiki; Koyama, Jun-ichi; YamazakP, Daisuke; Miyaoka, Yoshinari; Fujii, Yu; Nakamura, Takuya; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
NAGOYA JOURNAL OF MEDICAL SCIENCE, 82(2), 355-362, May 2020 - Bilateral Transradial Approach for Coil Embolization of Basilar Artery Aneurysms Associated with an Unfavorable Vertebral Artery Anatomy Initial Experience with Role-sharing Technique
Hanaoka, Yoshiki; Koyama, Jun-ichi; Fujii, Yu; Ogiwara, Toshihiro; Ito, Kiyoshi; Horiuchi, Tetsuyoshi;
CLINICAL NEURORADIOLOGY, 2020 - Endoscopic Endonasal Odontoidectomy in the Hybrid Operating Room
Ogiwara, Toshihiro; Miyaoka, Yoshinari; Nakamura, Takuya; Tsukada, Keita; Yamazaki, Daisuke; Ito, Kiyoshi; Hanaoka, Yoshiki; Koyama, Jun-Ichi; Horiuchi, Tetsuyoshi; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 131, 137-140, Nov. 2019 - Usefulness of a Novel Technique to Make Up for a Deficiency in Transradial Neurointervention with a 6Fr Simmonds Guiding Sheath: Original Experience with the Subclavian Artery Anchoring Technique
Hanaoka, Yoshiki; Koyama, Jun-ichi; Ogiwara, Toshihiro; Miyaoka, Yoshinari; Fujii, Yu; Nakamura, Takuya; Horiuchi, Tetsuyoshi; Hongo, Kazuhiro;
WORLD NEUROSURGERY, 131, E362-E370, Nov. 2019 - Simulation Training for Neuroendovascular Treatment
KOYAMA Jun-ichi
信州医学雑誌, 67(3), 151-156, 2019
- Calcified ectopic TSH-secreting pituitary adenoma mimicking craniopharyngioma: a rare case report and literature review
Hanaoka, Yoshiki; Ogiwara, Toshihiro; Kakizawa, Yukinari; Nagm, Alhusain; Seguchi, Tatsuya; Aoyama, Tatsuro; Koyama, Jun-ichi; Sato, Atsushi; Hongo, Kazuhiro;
ACTA NEUROCHIRURGICA, 160(10), 2001-2005, Oct. 2018 - Wrap-clipping as a rescue surgical technique for vessel perforation due to stent strut: a technical note
Horiuchi, Tetsuyoshi; Kiuchi, Takafumi; Koyama, Jun-ichi; Hanaoka, Yoshiki; Ito, Kiyoshi; Hongo, Kazuhiro;
ACTA NEUROCHIRURGICA, 160(10), 1955-1959, Oct. 2018 - 脳血管内治療における下肢周径の変化 : 下肢周径変化率はDダイマー値を反映するか
野瀬 貴可;牧野 あかね;中村 瑛那;横内 とみ子;木内 貴史;小山 淳一
信州大学医学部附属病院看護研究集録, 46(1), 19-24, Mar. 2018 - Development of Simulator System Using Endovascular Evaluator for Catheter Intervention Training
Jun-ichi Koyama, Yoshiki Hanaoka, Takafumi Kiuchi, Tetsuo Sasaki, Takahiro Murata, Atsushi Sato, and Kazuhiro Hongo
Journal of Neuroendovascular Therapy, 12, 1, 01 Jan. 2018 - Transradial Stenting with a 6 Fr Modified Simmonds Guiding Sheath for Stenosis of the Common Carotid Artery
Hanaoka Yoshiki;Koyama Jun-ichi;Nagm Alhusain;Kamiya Keisuke;Chiba Akihiro;Kamijo Takaaki;Ogiwara Toshihiro;Horiuchi Tetsuyoshi;Hongo Kazuhiro
脳神経血管内治療, 12(11), 573-579, 2018 - Transradial Neuroendovascular Treatment for Anterior Circulation Lesions: An Initial Experience with a 6 Fr Guiding Sheath
Hanaoka Yoshiki;Koyama Jun-ichi;Nagm Alhusain;Uchiyama Toshiya;Kiuchi Takafumi;Kamiya Keisuke;Kamijo Takaaki;Ogiwara Toshihiro;Horiuchi Tetsuyoshi;Hongo Kazuhiro
脳神経血管内治療, 12(11), 532-541, 2018 - Proximal Balloon Protection during Carotid Artery Stenting via the Transradial Approach
Hanaoka Yoshiki;Koyama Jun-ichi;Kiuchi Takafumi;Kamiya Keisuke;Kuwabara Haruki;Kamijo Takaaki;Horiuchi Tetsuyoshi;Hongo Kazuhiro
脳神経血管内治療, 2018 - A new threshold of apparent diffusion coefficient values in white matter after successful tissue plasminogen activator treatment for acute brain ischemia
Sato, Atsushi; Shimizu, Yusaku; Koyama, Junichi; Hongo, Kazuhiro;
JOURNAL OF NEURORADIOLOGY, 44(3), 223-226, Jun. 2017 - 最新のトピックス 脳血管内治療はステントの時代
小山 淳一;
信州医学雑誌 = The Shinshu medical journal, 64(5), 317-321, 2016 - Successful Clot Retrieval Therapy of Cerebral Embolism in a Pediatric Patient with Ventricular Assist Device: A Case Report
Murata Takahiro;Koyama Jun-ichi;Kimura Kazuhiro;Hanaoka Yoshiki;Nakamura Takuya;Chiba Akihiro;Nagashima Hisashi;Hongo Kazuhiro
脳神経血管内治療, 11(1), 29-34, 2016 - Successful Stentings for Bilateral Jugular Bulb Stenosis/Occlusion in a Case of Bilateral Transverse Sinuses Dural Arteriovenous Fistulas: Case Report
Murata Takahiro;Nagashima Hisashi;Ichinose Shunsuke;Uchiyama Toshiya;Koyama Jun-ichi;Hongo Kazuhiro
脳神経血管内治療, 10(3), 127-133, 2016 - A Reverse-Action Clip Applier for Aneurysm Surgery
Sato, Atsushi; Koyama, Jun-ichi; Hanaoka, Yoshiki; Hongo, Kazuhiro;
OPERATIVE NEUROSURGERY, 11(2), 230-233, Jun. 2015 - 脳動脈瘤塞栓用コイルのデリバリーワイヤーについての研究
小山 淳一; 花岡 吉亀; 佐藤 篤;
脳神経血管内治療, 8(1), 21-25, 2014 - ステント留置術と透析用バスキュラーアクセス縫縮術によって改善した鎖骨下動脈盗血症候群の1 例
小山 淳一; 花岡 吉亀; 佐藤 篤; 神應 裕; 宮下 裕介;
脳卒中, 36(1), 47-50, 2014 - Angio-Seal使用時にコラーゲンスポンジが血管内留置された場合に有効な応急的止血方法，route regaining techniqueについて
小山 淳一; 花岡 吉亀; 佐藤 篤;
脳神経血管内治療, 7(3), 215-220, 2013 - Use of a micromanipulator system (NeuRobot) in endoscopic neurosurgery
Takasuna, H; Goto, T; Kakizawa, Y; Miyahara, T; Koyama, J; Tanaka, Y; Kawai, T; Hongo, K
JOURNAL OF CLINICAL NEUROSCIENCE, 19(11), 1553-1557, Nov. 2012 - 脳神経外科手術支援ロボット(NeuRobot) : 現状と今後の展望(<特集>21世紀のOperation Suite)
本郷 一博; 後藤 哲哉; 柿澤 幸成; 小山 淳一;
脳神経外科ジャーナル, 20(4), 270-274, 20 Apr. 2011 - Reply letter to: Facilitating tracheal intubation using the Airtraq (R) laryngoscope during chest compression
Koyama, Jun-ichi; Iwashita, T.; Okamoto, K.;
Resuscitation, 82(3), 362-362, Mar. 2011 - 脳梗塞急性期における拡散強調画像での高信号領域の可逆的信号強度に関する研究
佐藤 篤; 清水 雄策; 小山 淳一; 永松 清志郎; 本郷 一博;
脳卒中の外科, 39(6), 426-431, 2011 - Comparison of three types of laryngoscope for tracheal intubation during rhythmic chest compressions: A manikin study
Koyama, J; Iwashita, T; Okamoto, K
Resuscitation, 81(9), 1172-1174, Sep. 2010 - 5.脳神経外科手術支援ロボット : 現状と今後の展望(PS2-4 21世紀のOperation Suite(Visual Presentation),プレナリーセッション,手術再考,第30回日本脳神経外科コングレス総会)
本郷 一博; 後藤 哲哉; 柿澤 幸成; 小山 淳一; 宮原 孝寛;
脳神経外科ジャーナル, 19, 20 Apr. 2010 - エアウェイスコープの開発コンセプトと声門視認
小山 淳一;
日本集中治療医学会雑誌 = Journal of the Japanese Society of Intensive Care Medicine, 16(1), 11-12, 01 Jan. 2009 - High grade AVMに対する塞栓術と電気生理学的モニタリングを利用した集学的治療の有用性(<特集>High grade AVMの治療)
長島 久; 本郷 一博; 竹前 紀樹; 大屋 房一; 小山 淳一; 後藤 哲哉; 小林 茂昭;
脳卒中の外科, 36(1), 24-28, 31 Jan. 2008 - Anterior condylar confluent近傍硬膜動静脈瘻の２例
佐々木 哲郎; 長島 久; 佐藤 大輔; 小山 淳一; 本郷 一博;
脳神経血管内治療, 2(3), 212-216, 2008 - Investigation of radiofrequency-induced temperature elevation of aneurysm clips in a 3.0-tesla magnetic resonance environment
Watanabe, A; Seguchi, T; Koyama, JI; Aoyama, T; Miyahara, T; Kakizawa, Y; Hongo, K
NEUROSURGERY, 61(5), 1062-1065, Nov. 2007 - Subtle computed tomography abnormalities in cerebral deep sinus thrombosis
Iwashita, T; Kitazawa, K; Koyama, JI; Nagashima, H; Koyama, T; Tanaka, Y; Hongo, K; Okudera, H; Okamoto, K
JOURNAL OF CLINICAL NEUROSCIENCE, 14(1), 68-71, Jan. 2007 - エアウェイスコープ^( !R)の開発
小山淳一;
臨麻, 31, 767-770, 2007 - 新しい気管挿管支援装置エアウェイスコープ
小山 淳一;
相澤病院医学雑誌, 5, 11-14, 2007 - 若手医師に対するクリッピングのトレーニングについて(<特集>脳動脈瘤の治療)
本郷 一博; 田中 雄一郎; 小山 淳一; 草野 義和; 酒井 圭一;
脳神経外科ジャーナル, 15(12), 827-832, 20 Dec. 2006 - Description and first clinical application of AirWay Scope for tracheal intubation
Koyama, JI; Aoyama, T; Kusano, Y; Seguchi, T; Kawagishi, K; Iwashita, T; Okamoto, K; Okudera, H; Takasuna, H; Hongo, K
JOURNAL OF NEUROSURGICAL ANESTHESIOLOGY, 18(4), 247-250, Oct. 2006 - Continuous suction method in superficial temporal artery-middle cerebral artery anastomosis surgery - Technical note
Koyama, J; Tanaka, Y; Iwashita, T; Kitazawa, K; Hongo, K
NEUROLOGIA MEDICO-CHIRURGICA, 46(5), 262-264, May 2006 - Middle cerebral artery occlusion associated with acute myocardial infarction in the perioperative period - Case report
Iwashita, T; Kitazawa, K; Koyama, JI; Nagashima, H; Koyama, T; Aruga, M; Tanaka, Y; Hongo, K
NEUROLOGIA MEDICO-CHIRURGICA, 46(2), 88-91, Feb. 2006 - Pathological result of basilar artery stenosis rapidly progressed and ruptured with stent-assisted angioplasty
Nagashima, H; Naito, K; Oya, F; Koyama, J
INTERVENTIONAL NEURORADIOLOGY, 12, 214-218, Jan. 2006 - A saccular-like dissecting aneurysm of the anterior cerebral artery that developed 2 years after an ischemic event
Iwashita, T; Kitazawa, K; Koyama, JI; Nagashima, H; Koyama, T; Tanaka, Y; Hongo, K
SURGICAL NEUROLOGY, 64(6), 538-541, Dec. 2005 - PICA-involved dissecting aneurysmに対するOA-PICA anastomosisを用いた急性期直達手術(<特集>出血発症のPICA involved dissection aneurysm)
堀内 哲吉; 新田 純平; 北沢 和夫; 長島 久; 岩下 具美; 小山 淳一; 上原 隆志; 田中 雄一郎; 本郷 一博;
脳卒中の外科, 33(6), 402-405, 30 Nov. 2005 - 救急時の気道確保を支援する装置の開発 エアウェイスコープ/プロトタイプ1
小山淳一;
日本臨床救急医学会雑誌, 8(4), 341-342, 2005 - 出血発症のＰＩＣＡ ｉｎｖｏｌｖｅｄ ｄｉｓｓｅｃｔｉｏｎ ａｎｅｕｒｙｓｍ ＰＩＣＡ‐ｉｎｖｏｌｖｅｄ ｄｉｓｓｅｃｔｉｎｇ ａｎｅｕｒｙｓｍに対するＯＡ‐ＰＩＣＡ ａｎａｓｔｏｍｏｓｉｓを用いた急性期直達手術
堀内 哲吉; 新田 純平; 北沢 和夫; 長島 久; 岩下 具美; 小山 淳一; 上原 隆志; 田中 雄一郎; 本郷 一博;
脳卒中の外科, 33(6), 402-405, 2005 - 脳神経外科における手術支援ロボット : 現状と未来
本郷 一博; 後藤 哲哉; 宮原 孝寛; 柿澤 幸成; 小山 淳一; 田中 雄一郎; 小林 茂昭; 藤江 正克;
Journal of Japan Society of Computer Aided Surgery : J.JSCAS, 6(3), 143-144, 30 Dec. 2004 - Embolization of arteriovenous malformation - Efficacy and safety of preoperative embolization followed by surgical resection of AVM
Nagashima, H; Hongo, K; Kobayashi, S; Takamae, T; Okudera, H; Koyama, JI; Oya, F; Matsumoto, Y
INTERVENTIONAL NEURORADIOLOGY, 10, 54-58, Dec. 2004 - 52.安全かつ確実な気道確保と挿管支援のための新しい機器の開発(第79回 日本医科器械学会大会)
谷口 幸雄; 小山 淳一; 奥寺 敬;
医科器械学, 74(10), 574-575, 01 Oct. 2004 - Surgical experience with resection en bloc of intramedullary astrocytomas and ependymomas in the cervical and cervicothoracic region
Kyoshima, K; Akaishi, K; Tokushige, K; Muraoka, H; Oikawa, S; Watanabe, A; Koyama, J; Kobayashi, S; Unoki, T; Goto, T; Wada, N; Uehara, T
JOURNAL OF CLINICAL NEUROSCIENCE, 11(6), 623-628, Aug. 2004 - 52. 安全かつ確実な気道確保と挿管支援のための新しい機器の開発(機器開発I)
谷口 幸雄; 小山 淳一; 奥寺 敬; 縄倉 孝男; 石川 和彦; 周 慶仁;
医科器械学, 74(4), 01 Apr. 2004 - 転移性脳腫瘍に対するガンマナイフによる定位放射線治療
小山 徹; 小口 和浩; 北澤 和夫; 長島 久; 岩下 具美; 小山 淳一;
信州医学雑誌, 51(6), 401-409, Dec. 2003 - Neurotrophic effect of hepatocyte growth factor on neonatal facial motor neurons
Koyama, J; Yokouchi, K; Fukushima, N; Kawagishi, K; Higashiyama, F; Moriizumi, T
NEUROLOGICAL RESEARCH, 25(7), 701-707, Oct. 2003 - Dumbbell C2 schwannomas involving both sensory and motor rootlets: Report of two cases
Kyoshima, K; Uehara, T; Koyama, J; Idomari, K; Yomo, S
NEUROSURGERY, 53(2), 436-439, Aug. 2003 - Regenerative process of the facial nerve: rate of regeneration of fibers and their bifurcations
Kamijo, Y; Koyama, J; Oikawa, S; Koizumi, Y; Yokouchi, K; Fukushima, N; Moriizumi, T
NEUROSCIENCE RESEARCH, 46(2), 135-143, Jun. 2003 - Great potentiality of neonatal facial motor neurons for neural plasticity as determined by functionally essential neuronal population
Koyama, J; Yokouchi, K; Fukushima, N; Kawagishi, K; Moriizumi, T
NEUROSCIENCE RESEARCH, 46(1), 85-93, May 2003 - Functionally essential neuronal population of the facial motor nucleus
Kobayashi, S; Koyama, J; Yokouchi, K; Fukushima, N; Oikawa, S; Moriizumi, T
NEUROSCIENCE RESEARCH, 45(3), 357-361, Mar. 2003 - Feasibility of using the potassium titanyl phosphate laser with micromanipulators in robotic neurosurgery: a preliminary study in the rat
Goto, T; Hongo, K; Koyama, J; Kobayashi, S
JOURNAL OF NEUROSURGERY, 98(1), 131-135, Jan. 2003 - NeuRobot (Microscopic-Micromanipulator System) のエチレンオキサイドガスによる滅菌について : 臨床使用に向けて
後藤 哲哉; 本郷 一博; 柿澤 幸成; 小山 淳一; 新田 純平; 田中 雄一郎; 小林 茂昭; 村瀬 澄夫; 澤谷 ゆき江;
信州医学雑誌, 50(6), 347-352, Dec. 2002 - NeuRobot: Telecontrolled micromanipulator system for minimally invasive microneurosurgery - Preliminary results
Hongo, K; Kobayashi, S; Kakizawa, Y; Koyama, J; Goto, T; Okudera, H; Kan, K; Fujie, MG; Iseki, H; Takakura, K
NEUROSURGERY, 51(4), 985-988, Oct. 2002 - Modified, multipurpose, radiolucent sugita head frame for intraoperative cerebral angiography
Koyama, J; Hongo, K; Okudera, H; Nitta, J; Kusano, Y; Kobayashi, S
NEUROSURGERY, 51(4), 989-992, Oct. 2002 - Endoscopic telerobotics for neurosurgery: Preliminary study for optimal distance between an object lens and a target
Koyama, J; Hongo, K; Kakizawa, Y; Goto, T; Kobayashi, S
NEUROLOGICAL RESEARCH, 24(4), 373-376, Jun. 2002 - Radiometric analysis of paraclinoid carotid artery aneurysms
Tanaka, Y; Hongo, KZ; Tada, T; Nagashima, H; Horiuchi, T; Goto, T; Koyama, J; Kobayashi, S
JOURNAL OF NEUROSURGERY, 96(4), 649-653, Apr. 2002 - Aneurysm originating from the fenestration of the posterior cerebral artery: Case report
Iwashita, T; Tanaka, Y; Hongo, K; Koyama, J; Koyama, T; Nitta, JP
NEUROSURGERY, 50(4), 881-884, Apr. 2002 - A giant thrombosed aneurysm of the anterior communicating artery which developed 18 years after clipping: A case report
Iwashita, T; Tanaka, Y; Koyama, J; Kobayashi, S; Hongo, K; Kobayashi, S
Neurological Surgery, 29(5), 427-431, May 2001 - Surgical treatments for 7 pituitary adenomas in multiple endocrine neoplasia type 1
Tanaka, Y; Hongo, K; Tada, T; Takizawa, T; Kakizawa, Y; Koyama, J; Kobayashi, S; Sakurai, A; Hashizume, K
Neurological Surgery, 28(12), 1087-1092, Dec. 2000 - A newly designed key-hole button - Technical note
Koyama, J; Hongo, K; Iwashita, T; Kobayashi, S
JOURNAL OF NEUROSURGERY, 93, 506-508, Sep. 2000 - 脊髄良性星細胞腫の手術経験
京島 和彦; 赤石 江太郎; 渡辺 敦史; 小林 澄雄; 小山 淳一; 徳重 一雄; 村岡 紳介; 及川 奏; 堀内 哲吉; 多田 剛; 小林 茂昭;
脊髄外科 : 日本脊髄外科研究会機関誌, 13(3), 251-264, 30 Nov. 1999
