Department of Neurosurgery, University of Maryland School of Medicine, Baltimore, Maryland, USA.
Department of Neurological Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
World Neurosurg. 2024 Jul;187:194-201.e2. doi: 10.1016/j.wneu.2024.04.179. Epub 2024 May 6.
BACKGROUND: Spine surgery accounts for a large proportion of neurosurgical procedures, with approximately 313 million spine surgeries conducted annually worldwide. Considering delayed recovery and postoperative complications that are commonly reported, there has been a recent shift toward minimally invasive spine procedures conducted under local anesthesia. Despite proven success, there exists a limited body of literature on the use of awake surgery in spinal procedures. METHODS: A bibliometric analysis was conducted to map the current landscape of work in this field. 190 articles were identified from the Web of Science (Clarivate, NY) database. A comprehensive bibliometric analysis was performed on a narrowed list of the most relevant articles using Bibliometrix, an R-based programming tool. RESULTS: There has been a rise in academic papers published on the topic of awake spine surgery since 2016, with an increase in publication count by approximately 18% annually and each article cited approximately ten times on average to date. The year 2022 saw an uptick in publications, with 9 throughout the entire year. The most impactful article, with a total of 95 citations, was published by Sairyo et al. Thematic analysis revealed that the terms "lumbar spine" and "stenosis" are well-developed topics in the literature, whereas the topics of "complications," "fusion," and "cost-analysis" are less well-developed topics. CONCLUSIONS: This study provides a comprehensive overview of the most-cited articles in the field of awake spine surgery. Specifically, it identifies areas that are well represented in the literature and those which are underrepresented and should be areas of continued future research.
背景:脊柱手术占神经外科手术的很大比例,全球每年约有 3.13 亿例脊柱手术。考虑到术后恢复延迟和常见的并发症,最近人们倾向于采用局部麻醉下进行的微创脊柱手术。尽管已经取得了成功,但在脊柱手术中使用清醒手术的文献有限。
方法:通过文献计量分析来描绘该领域当前的工作情况。从 Web of Science(Clarivate,NY)数据库中确定了 190 篇文章。使用 Bibliometrix(一种基于 R 的编程工具)对最相关文章的缩小列表进行了全面的文献计量分析。
结果:自 2016 年以来,关于清醒脊柱手术的学术论文数量有所增加,每年的发表数量增加约 18%,截至目前,每篇文章的平均引用次数约为 10 次。2022 年发表的文章数量有所增加,全年共发表了 9 篇文章。最有影响力的文章是 Sairyo 等人发表的,总引用次数为 95 次。主题分析显示,“腰椎”和“狭窄”是文献中发展较好的主题,而“并发症”、“融合”和“成本分析”等主题则发展较差。
结论:本研究提供了清醒脊柱手术领域最具影响力文章的全面概述。具体而言,它确定了文献中代表性较好的领域以及代表性较差的领域,这些领域应该是未来持续研究的重点。
World Neurosurg. 2024-7
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