摘要
目的 对国内腹主动脉瘤(AAA)研究热点与内容进行可视化分析。方法 以中国知网(CNKI)数据库为来源,检索国内2010—2021年核心文献共计338篇,通过Cite Space V软件对研究内容与热点进行可视化分析。结果 近10年来国内AAA领域研究发文量整体趋势平稳,研究机构主要为医学类高校附属医院,高产作者依托机构形成小团体,但跨机构或地区合作较少,联系不紧密;AAA腔内治疗(EVAR)为主要研究内容,近3年研究热点集中在内漏(Strength:2.24)与再干预(Strength:1.61)。结论 与国外相比研究趋势基本一致,国内研究仍有不足,需扩大涉及面,尤其是机构间合作。
Objective To visualize and analyze contents and hotspots of abdominal aortic aneurysms in China.Methods Using the China National Knowledge Infrastructure(CNKI) database as the source,338 core articles were retrieved from 2010 to 2021,and the contents and hotspots were visually analyzed by CiteSpaceV software.Results The overall trend of research publications in the field of abdominal aortic aneurysm in China in the past 10 years was smooth,and the research institutions were mainly affiliated hospitals of medical universities,and high-productive authors formed small groups relying on institutions,however cross-institutional or regional cooperation was less and not closely connected;endovascular aortic repair was the main research content,and in the past 3 years the research hotspots were endoleak(Strength:2.24) and reintervention(Strength:1.61).Conclusion The research trend was basically consistent with foreign studies,there was still a shortage of research in our country,which needs to be expanded,especially the inter-institutional cooperation.
作者
王永刚
史振宇
符伟国
WANG Yong-gang;SHI Zhen-yu;FU Wei-guo(Department of Vascular Surgery,Zhongshan Hospital,Institute of Vascular Surgery,Fudan University,National Clinical Research Center for Interventional Medicine,Shanghai 20032,China)
出处
《中国实用外科杂志》
CAS
CSCD
北大核心
2022年第12期1376-1380,共5页
Chinese Journal of Practical Surgery
基金
国家自然科学基金(No.81870342)。
关键词
腹主动脉瘤
腔内治疗
内漏
再干预
可视化分析
abdominal aortic aneurysm
endovascular repair
endoleak
reintervention
visual analysis
