微创医学

目的分析近17年来肺栓塞介入治疗的文献报道及研究发展趋势，为肺栓塞介入治疗提供研究依据。方法采用文献计量学分析方法对2001～2018年中国知网（CNKI）数据库收录的有关肺栓塞介入治疗的中文文献进行分析。从发表年度、发表机构、发表作者、高频关键词、文献来源、资金资助等方面分析该领域的研究状况。结果2001年以来，关于肺栓塞介入治疗的发文量无趋势可循，每年均有一定的发文量，发文机构主要集中于中心城市及发达地区，基金项目论文比较少。结论肺栓塞介入治疗的研究地区发展不平衡，科研水平有待提高。

ObjectiveTo analyze the literature report and development trends of interventional treatment for pulmonary embolism, so as to provide research basis for the interventional treatment for pulmonary embolism. MethodsThe Chinese documents regarding interventional treatment for pulmonary embolism included in China National Knowledge Infrastructure (CNKI) from 2001 to 2018 were analyzed by bibliometric method. Research status in this field was analyzed from the aspects of publishing year,research institutions, author, high-frequency keyword, document source and research funds. ResultsSince 2001, number of publication regarding interventional treatment for pulmonary embolism was haphazard, There was a certain amount of publication in each year; the research institutions were mainly concentrated in central cities and developed areas, and relatively few paper get funds. ConclusionThe study of interventional treatment for pulmonary embolism reveals regional development imbalance, and the level of scientific research needs to be improved.

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