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Source: Journal of Neurosurgery
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Total 581 results found since Jan 2013.
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
Interventional outcomes for patients eligible for entry into the ARUBA clinical trial: a systematic review and meta-analysis
CONCLUSIONS: Intervention for unruptured AVMs affords acceptable outcomes for appropriately selected patients. The risk of hemorrhage following intervention compared favorably to the natural history of unruptured AVMs. The included studies were retrospective and varied in treatment and AVM characteristics, thereby limiting the generalizability of their data. Future studies from prospective registries may clarify patient, nidus, and intervention selection criteria that will refine the challenging management of patients with unruptured AVMs.PMID:34740184 | DOI:10.3171/2021.7.JNS211186
Source: Journal of Neurosurgery - November 5, 2021 Category: Neurosurgery Authors: M Harrison Snyder Ching-Jen Chen Faraz Farzad Natasha Ironside Ryan T Kellogg Andrew M Southerland Min S Park Jason P Sheehan Dale Ding Source Type: research
Multiple predictors of in-stent restenosis after stent implantation in symptomatic intracranial atherosclerotic stenosis
CONCLUSIONS: Elevated hs-CRP level, NLR, residual stenosis, Mori type B and C, CAD, and concurrent intracranial tandem stenosis are the main predictors of intracranial ISR, and elevated hs-CRP is crucially associated with recurrent stroke in patients with symptomatic ICAS after intracranial stent implantation.PMID:34715652 | DOI:10.3171/2021.6.JNS211201
Source: Journal of Neurosurgery - October 29, 2021 Category: Neurosurgery Authors: Ying Yu Long Yan Yake Lou Rongrong Cui Kaijiang Kang Lingxian Jiang Dapeng Mo Feng Gao Yongjun Wang Xin Lou Zhongrong Miao Ning Ma Source Type: research
Bypassing the intensive care unit for patients with acute ischemic stroke secondary to large-vessel occlusion
CONCLUSIONS: A recanalization grade lower than mTICI 2B, ASPECTS < 8, and postprocedure hyperdensity on cone-beam CT were shown to be independent predictors of requiring ICU-level care. Routine admission to ICU-level care can be costly and confer increased risk for hospital-acquired conditions. Safely and reliably identifying low-risk patients has the potential for cost savings, value-based care, and decreasing hospital-acquired conditions.PMID:34653995 | DOI:10.3171/2021.6.JNS21308
Source: Journal of Neurosurgery - October 15, 2021 Category: Neurosurgery Authors: Yifei Duan Berje Shammassian Shaarada Srivatsa Kerrin Sunshine Arunit Chugh Jonathan Pace Amanda Opaskar Nicholas C Bambakidis Source Type: research
