Bibliometric and visualized analysis of arthroscopic treatment of acromioclavicular joint injury

Abstract Background：Since arthroscopy was discovered as a treatment of acromioclavicular joint injury, people have had great interest and attention to this beautiful and minimally invasive operation, and related research has been increasing all over the world. At present, there is no bibliometric and visualized analysis in this field. The purpose of this study is to explore the research hotspots and trends of arthroscopic treatment of acromioclavicular joint injury through bibliometric and visualized analysis, and look forward to the future development direction of clinical practice. Methods: The publications on arthroscopic treatment of acromioclavicular joint injury diseases from its establishment to April 2023 were obtained from the Web of Science (WOS) Core Collection database. CiteSpace, VosViewer, Scimago graphica and Origin were used for bibliometric and visualized analysis. Results:This study included a total of 330 publications. The number of publications tends to increase every year. The United States has the largest number of publications and citations. Imhoff AB is the most relevant scholar with the largest number of publications in this field, and the scholar with the highest citation and average citation is Mazzocca AD. Tech Univ Munich, Rush University and Charite are the three institutions with the greatest contribution. In addition, “Arthroscopy-the Journal of Arthroscopic and Related Surgery” and “American Journal of Sports Medicine” are the insititutions with the largest number of publications and average citations, respectively. The most common keywords are “acromioclavicular joint dislocation”, “arthroscopic resection”, “arthroscopic reconstruction” and “coracoclavicular ligament”. Conclusion: the number of publications shows a steady upward trend as a whole. However, there is still a lack of cooperation among countries, institutions and scholars around the world, so various countries, institutions and scholars need to strengthen academic exchanges and expand the field of cooperation, so as to promote further research and development in related fields. However, minimally invasive methods such as arthroscopy are still the hotspots and frontiers in the treatment of acromioclavicular joint injury in the future.