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| 2004—2024年围术期神经阻滞并发症的文献计量学与可视化分析 |
| Bibliometric and visual analysis of perioperative nerve block complications between 2004 and 2024 |
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| DOI：10.12089/jca.2025.09.010 |
| 中文关键词: 神经阻滞 并发症 文献计量学 CiteSpace VOSviewer |
| 英文关键词: Nerve block Complications Bibliometrics CiteSpace VOSviewer |
| 基金项目:南京市卫生科技发展专项资金项目（YKK21125） |
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| 中文摘要: |
目的：采用文献计量学和可视化分析的方法观察近20年来围术期神经阻滞并发症的研究热点和未来的研究趋势。
方法：检索Web of Science核心合集（WoSCC）数据库2004年4月1日至2024年7月15日有关围术期神经阻滞并发症的文献，采用CiteSpace和VOSviewer，通过知识图谱的方式展示该领域的研究动态，分析不同国家/地区、机构和作者的贡献，结合突发词、共被引文献显示该领域的研究热点和未来发展趋势。
结果：本研究共纳入WoSCC数据库中3 190篇围术期神经阻滞并发症相关的文献，其中包括2 642篇论著和548篇综述。文献涉及101个国家和地区、3 256个机构和13 736位作者。美国的发文量排在第一，被引频次高而且中心性到达0.43。最热门的关键词是analgesia（镇痛），其次是complications（并发症）、regional anesthesia（区域麻醉）、pain（疼痛）和surgery（外科）。关键词共现分析表明plane block（平面阻滞）是该领域的研究趋势。
结论：神经阻滞并发症这一领域在未来依旧有很强的研究价值，神经损伤以及局麻药全身毒性可能是学者们重点关注的并发症。Pectoral nerve block（胸部神经阻滞）是近些年研究的热点，case report（病例报道）可能是未来神经阻滞并发症主题论文的主要研究方向。另外，全球合作网络尚未形成，发达国家对围术期神经阻滞并发症领域的快速发展做出了更大的贡献。 |
| 英文摘要: |
Objective: To reveal the research hotspots and future research trends in perioperative nerve block complications over the last two decades using bibliometrics and visualization analysis.
Methods: Search the Web of Science Core Collection (WoSCC) database for literature on nerve block complications from 1 April, 2004 to 15 July, 2024, using CiteSpace and VOSviewer programs to show the dynamic distribution of research in the field by knowledge mapping, analyze the contributions of different countries/regions, institutions and authors, combining burst words and co-cited literature to reveal the research hotspots and future development trends in the field.
Results: A total of 3 190 papers related to perioperative nerve block complications in the WoSCC database were included in this study, which included 2 642 articles and 548 reviews. Literature covered 101 countries and territories, 3 256 institutions and 13 736 authors. The U.S. ranked first in terms of the number of articles published. The United States not only had a high citation frequency, but also had a centrality of 0.43. Top keyword was analgesia, next were complications, regional anesthesia, pain, and surgery. Keyword co-occurrence analysis showed that plane block was a research trend in this field.
Conclusion: The field of complications of nerve block still has strong research value in the future. Nerve injury and systemic toxicity of local anesthetics may be the complications that scholars focus on. Pectoral nerve block is hot topics in recent years. Case report may be the main research direction of future papers on nerve block complications. In addition, the global cooperation network has not yet been formed, and developed countries have made greater contributions to the rapid development of perioperative nerve block complications. |
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