Microrecording of Neural activity with frameless stereotaxy and on-demand stimulation system
Project/Area Number |
18209046
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Research Category |
Grant-in-Aid for Scientific Research (A)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Cerebral neurosurgery
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Research Institution | Nihon University |
Principal Investigator |
KATAYAMA Yoichi Nihon University, 医学部, 教授 (00125048)
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Co-Investigator(Kenkyū-buntansha) |
YAMAMOTO Takamitsu 日本大学, 医学部, 教授 (50158284)
SAKATANI Kaoru 日本大学, 医学部, 教授 (90244350)
FUKAYA Chiakshi 日本大学, 医学部, 准教授 (50287637)
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Project Period (FY) |
2006 – 2009
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Project Status |
Completed (Fiscal Year 2009)
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Budget Amount *help |
¥46,280,000 (Direct Cost: ¥35,600,000、Indirect Cost: ¥10,680,000)
Fiscal Year 2009: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2008: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Fiscal Year 2007: ¥15,600,000 (Direct Cost: ¥12,000,000、Indirect Cost: ¥3,600,000)
Fiscal Year 2006: ¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
|
Keywords | 脳深部刺激療法 / フレームレス定位脳手術 / ルチトラクト微小電位記録 / パーキンソン病 / 視床下核 / 定位脳手術 / フレームレス / 不随意運動症 / 機能的脳神経外科 / ジストニア / マイクロレコーディング / 微小電位記録 |
Research Abstract |
The development of image-guided systems rendered it possible to perform frameless stereotactic surgery for deep brain stimulation (DBS). As well as stereotactic targeting, neurophysiological identification of the target is important. Multi-tract microrecording is an effective technique to identify the best placement of an electrode. This is a report of our experience of using the Nexframe frameless stereotaxy with Ben's Gun multi-tract microrecording drive, and we study the accuracy, usefulness and disadvantages of the system. As a result, the accuracy of this system is similar to that of frame-based stereotaxy. However, the narrow surgical field is a disadvantage for multiple electrodes insertion. Thus far, we do not consider that this technology in its present state can replace conventional frame-based stereotactic surgery.
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Report
(6 results)
Research Products
(72 results)
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[Presentation] DBS電極留置術へのFrameless with multi-tract microrecording systemの導入.2010
Author(s)
深谷親, 渡辺充, 森下登史, 角光一郎, 大渕俊樹, 大高稔晴, 四條克倫, 小林一太, 大島秀規, 山本隆充, 片山容一
Organizer
第49回日本定位・機能神経外科学会
Place of Presentation
大阪
Year and Date
2010-01-23
Related Report
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[Presentation] DBS電極留置術への Frameless with multi-tract microrecording system の導入2010
Author(s)
深谷親, 渡辺充, 森下登史, 角光一郎, 大渕俊樹, 大高稔晴, 四條克倫, 小林一太, 大島秀規, 山本隆充, 片山容一
Organizer
第49回日本定位・機能神経外科学会
Place of Presentation
大阪
Year and Date
2010-01-22
Related Report
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[Presentation] Dopamine dysregulation syndrome with l-dopa reduction after STN-DBS2009
Author(s)
Fukaya C, Watanabe M, Sumi K, Toshiharu O, Toshiki O, Kano T, Nagaoka T, Kobayashi K, Oshima H, Yamamoto T, Katayama Y
Organizer
International Neuromodulation Society 9^<th> World Congress
Place of Presentation
Soul
Year and Date
2009-09-16
Related Report
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[Presentation] Dopamine dysregulation syndrome with l-dopa reduction after STN-DBS.2009
Author(s)
Fukaya C, Watanabe M, Sumi K, Toshiharu O, Toshiki O, Kano T, Nagaoka T, Kobayashi K, Oshima H, Yamamoto T, Katayama Y
Organizer
International Neuromodulation Society 9th World Congress
Place of Presentation
Soul
Year and Date
2009-09-12
Related Report
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[Presentation] Dopamine dysregulation syndrome after aubthalamic nucleus stimulation.2009
Author(s)
Fukaya C, Watanabe M, Sumi K, Otaka T, Obuchi T, Nagaoka T, Kano T, Kobayashi K, Oshima H, Yamamoto T, Katayama Y
Organizer
AASSFN / CSSFN / BRAUN 2009 Conjoint Meeting
Place of Presentation
Hong Kong
Year and Date
2009-01-08
Related Report
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[Presentation] Dopamine dysregulation syndrome after aubthalamic nucleus stimulation.2009
Author(s)
Fukaya C, Watanabe M, Sumi K, Otaka T, Obuchi T, Nagaoka T, Kano T, Kobayashi K, Oshima H, Yamamoto T, Katayama Y
Organizer
AASSFN/CSSFN/BRAUN 2009 Conjoint Meeting
Place of Presentation
Hong Kong
Related Report
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[Presentation] Lesionectomy in Lennox-Gastaut syndrome with mesial temporal lesion.2007
Author(s)
Toshikazu Kano, Katsunori Shijo, Takafumi Nagaoka, Kazutaka Kobayashi, Hideki Oshima, Chikashi Fukaya, Takao Watanabe, Takamitsu Yamamoto, Yoichi Katayama, Yukihiko Fujita
Organizer
The 6th Congress of Asian Society for Stereotactic, Functional and Computer Assisted Neurosurgery
Place of Presentation
Yamanashi, Japan
Year and Date
2007-05-22
Related Report
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[Presentation] Treatment of dystonia with chronic deep brain stimulation: Effect and patient selection.2007
Author(s)
Chikashi Fukaya, Yoichi Katayama, Koichiro Sumi, Toshiharu Otaka, Toshiki Obuchi, Toshikazu Kano, Takafumi Nagaoka, Kazutaka Kobayashi, Hideki Oshima, Takamitsu Yamamoto
Organizer
The 6th Congress of Asian Society for Stereotactic, Functional and Computer Assisted Neurosurgery
Place of Presentation
Yamanashi, Japan
Year and Date
2007-05-22
Related Report
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[Presentation] Psychiatric changes in Parkinson disease patients receiving STN-DBS.2007
Author(s)
Chikashi Fukaya, Yoichi Katayama, Koichiro Sumi, Toshiharu Otaka, Toshiki Obuchi, Toshikazu Kano, Takafumi Nagaoka, Kazutaka Kobayashi, Hideki Oshima, Takamitsu Yamamoto
Organizer
The 6th Congress of Asian Society for Stereotactic, Functional and Computer Assisted Neurosurgery
Place of Presentation
Yamanashi, Japan
Year and Date
2007-05-22
Related Report
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