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Source: Journal of Neurosurgery

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Total 581 results found since Jan 2013.

Flow augmentation STA-MCA bypass evaluation for patients with acute stroke and unilateral large vessel occlusion: a proposal for an urgent bypass flowchart
CONCLUSIONS: The proposed flowchart is based on the patient's clinical condition and multimodal MR neuroimaging and aims to select patients with acute stroke due to LVO and persistent inadequate collateral flow, who could benefit from urgent bypass.PMID:34996035 | DOI:10.3171/2021.10.JNS21986
Source: Journal of Neurosurgery - January 7, 2022 Category: Neurosurgery Authors: Martina Seb ök Giuseppe Esposito Christiaan Hendrik Bas van Niftrik Jorn Fierstra Tilman Schubert Susanne Wegener Jeremia Held Zsolt Kulcs ár Andreas R Luft Luca Regli Source Type: research

A multicenter cohort study of early complications after cranioplasty: results of the German Cranial Reconstruction Registry
CONCLUSIONS: The authors have presented class II evidence-based data on surgery-related complications after CP and have identified specific preexisting risk factors. These results may provide additional guidance for optimized treatment of these patients.PMID:34920418 | DOI:10.3171/2021.9.JNS211549
Source: Journal of Neurosurgery - December 17, 2021 Category: Neurosurgery Authors: Thomas Sauvigny Henrik Giese Julius H öhne Karl Michael Schebesch Christian Henker Andreas Strauss Kerim Beseoglu Niklas von Spreckelsen J ürgen A Hampl Jan Walter Christian Ewald Aleksandrs Krigers Ondra Petr Vicki M Butenschoen Sandro M Krieg Christin Source Type: research

High-resolution magnetic resonance vessel wall imaging-guided endovascular recanalization for nonacute intracranial artery occlusion
CONCLUSIONS: The high-resolution MR-VWI modality could be used to guide endovascular recanalization for nonacute ICAO. Occlusion with residual lumen and shorter occlusion length on high-resolution MR-VWI were identified as predictors of technical success of endovascular recanalization for nonacute ICAO.PMID:34861645 | DOI:10.3171/2021.9.JNS211770
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Zhikai Hou Long Yan Zhe Zhang Jing Jing Jinhao Lyu Ferdinand K Hui Weilun Fu Ying Yu Rongrong Cui Min Wan Jia Song Yongjun Wang Zhongrong Miao Xin Lou Ning Ma Source Type: research

Repeated intravenous infusion of mesenchymal stem cells for enhanced functional recovery in a rat model of chronic cerebral ischemia
CONCLUSIONS: These results indicate that repeated systemic administration of MSCs over 3 weeks resulted in greater functional improvement as compared to single administration and/or vehicle infusion. In addition, administration of MSCs is associated with promotion of interhemispheric connectivity through the CC in the chronic phase of cerebral infarction.PMID:34861644 | DOI:10.3171/2021.8.JNS21687
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Mitsuhiro Takemura Masanori Sasaki Yuko Kataoka-Sasaki Ryo Kiyose Hiroshi Nagahama Shinichi Oka Ryo Ukai Takahiro Yokoyama Jeffery D Kocsis Tetsuya Ueba Osamu Honmou Source Type: research

High-resolution magnetic resonance vessel wall imaging-guided endovascular recanalization for nonacute intracranial artery occlusion
CONCLUSIONS: The high-resolution MR-VWI modality could be used to guide endovascular recanalization for nonacute ICAO. Occlusion with residual lumen and shorter occlusion length on high-resolution MR-VWI were identified as predictors of technical success of endovascular recanalization for nonacute ICAO.PMID:34861645 | DOI:10.3171/2021.9.JNS211770
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Zhikai Hou Long Yan Zhe Zhang Jing Jing Jinhao Lyu Ferdinand K Hui Weilun Fu Ying Yu Rongrong Cui Min Wan Jia Song Yongjun Wang Zhongrong Miao Xin Lou Ning Ma Source Type: research

Repeated intravenous infusion of mesenchymal stem cells for enhanced functional recovery in a rat model of chronic cerebral ischemia
CONCLUSIONS: These results indicate that repeated systemic administration of MSCs over 3 weeks resulted in greater functional improvement as compared to single administration and/or vehicle infusion. In addition, administration of MSCs is associated with promotion of interhemispheric connectivity through the CC in the chronic phase of cerebral infarction.PMID:34861644 | DOI:10.3171/2021.8.JNS21687
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Mitsuhiro Takemura Masanori Sasaki Yuko Kataoka-Sasaki Ryo Kiyose Hiroshi Nagahama Shinichi Oka Ryo Ukai Takahiro Yokoyama Jeffery D Kocsis Tetsuya Ueba Osamu Honmou Source Type: research

High-resolution magnetic resonance vessel wall imaging-guided endovascular recanalization for nonacute intracranial artery occlusion
CONCLUSIONS: The high-resolution MR-VWI modality could be used to guide endovascular recanalization for nonacute ICAO. Occlusion with residual lumen and shorter occlusion length on high-resolution MR-VWI were identified as predictors of technical success of endovascular recanalization for nonacute ICAO.PMID:34861645 | DOI:10.3171/2021.9.JNS211770
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Zhikai Hou Long Yan Zhe Zhang Jing Jing Jinhao Lyu Ferdinand K Hui Weilun Fu Ying Yu Rongrong Cui Min Wan Jia Song Yongjun Wang Zhongrong Miao Xin Lou Ning Ma Source Type: research

Repeated intravenous infusion of mesenchymal stem cells for enhanced functional recovery in a rat model of chronic cerebral ischemia
CONCLUSIONS: These results indicate that repeated systemic administration of MSCs over 3 weeks resulted in greater functional improvement as compared to single administration and/or vehicle infusion. In addition, administration of MSCs is associated with promotion of interhemispheric connectivity through the CC in the chronic phase of cerebral infarction.PMID:34861644 | DOI:10.3171/2021.8.JNS21687
Source: Journal of Neurosurgery - December 3, 2021 Category: Neurosurgery Authors: Mitsuhiro Takemura Masanori Sasaki Yuko Kataoka-Sasaki Ryo Kiyose Hiroshi Nagahama Shinichi Oka Ryo Ukai Takahiro Yokoyama Jeffery D Kocsis Tetsuya Ueba Osamu Honmou Source Type: research