Visualization Analysis of Cardiac Tumors by CiteSpace and VOSviewer
WANG Tianlin
SUN Ziyi
DUAN Jinlong
YAO Kuiwu
Abstract：Objective:To explore the research hotspots and development trends in the field of cardiac tumors over the past 20 years both domestically and internationally through CiteSpace and VOSviewer software.Methods:The year of publication,author,journal,institution,and keywords of the literature were visually analyzed using China National Knowledge Infrastructure and Web of Science as data sources.Results:A total of 1 767 Chinese literatures and 16 330 English literatures were included.Domestic and foreign authors represented by Xu Jianping,Wang Hongyue,Reardon Michael J,Maleszewski,Joseph J,all of whom had formed their own cooperative teams.The journals published mainly covered the fields of imaging and cardiovascular surgery.Imaging and cardiovascular surgery departments of university hospitals were the primary research institutions.The keyword atlas indicated that the research was primarily focused on the diagnostic classification and imaging techniques of cardiac tumors.Conclusion:The effectiveness and side effects of nonoperative therapy need to be verified in further trials.The application of molecular pathological mechanism to develop the targeted therapeutic drugs is the future development trend.
Keywords：cardiac tumorsCiteSpaceVOSviewerknowledge graphvisualizationresearch hotspot
Publication Date：2024-03-16
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：9( 988-996 )