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Wound nonhealing is a common and difficult problem in clinic. Stem cells are pluripotent cells, and their undifferentiated and self‐replicating characteristics have attracted much attention in the regenerative medicine‐related researches. New treatment approaches might result from an understanding of the function of stem cells in wound healing. Using bibliometric techniques, this study proposed to analyse the research status, hotspots, and research trends in stem cell and wound healing. By using the Web of Science Core Collection (WoSCC), we conducted an in‐depth review of publications on stem cells in wound healing from 1999 to 2023. We used scientometric analysis methods to examine annual trends, institutions, countries, journals, authors, keywords, co‐occurrence references and their closed relationship, revealing present hotspots and potential future advancements in this field. We analysed 19 728 English studies and discovered a consistent rise in annual publications. The United States and China were the two countries with the most publications. The most three influential institutions in the field were Shanghai Jiao Tong University, Sun Yat‐sen University, and University of Pittsburgh. International Journal of Molecular Sciences and Biomaterials were considered the most influential journals in this field. International Journal of Molecular Sciences had the most publications, and the most quantity of citations and the highest H‐index were found in Biomaterials. The dual‐map overlay revealed that publications in Molecular/Biology/Genetics and Health/Nursing/Medicine co‐cited journals received the majority of the citations for studies from Molecular/Biology/Immunology and Medicine/Medical/Clinical. In terms of publication production and influence, Fu X stood out among the authors, and Pittenger MF took the top spot in co‐citations. According to the keywords from the analysis, future research should concentrate on the mechanisms through which stem cells promote wound healing. We conducted a thorough analysis of the general information, knowledge base and research hotspots in the field of stem cells and wound healing from 1999 to 2023 by using the VOSviewer, CiteSpace, and other bibliometric analysis tools. It not only provided valuable insights for scholars, but also served as a reliable reference that drives further development in the field and stimulates the interest of researchers. [ABSTRACT FROM AUTHOR]

Objective: Vascularized composite allografts (VCAs) refer to the transplantation of multiple types of tissues during plastic and reconstructive surgery. Several publications have emerged in the field of VCA. However, there are no bibliometric studies on this topic. The aim was to multidimensionally analyze the knowledge base and hotspots in this subject., Methods: We retrieved all publications related to VCA from the Web of Science Core Collection (WoSCC), published from 2002 to 2021. Next, scientometric analysis of different items was performed using various bibliometrics software to explore knowledge base, research hotspots, and advancement trends in this field., Results: We included a total of 3,190 English articles from 2002 to 2021. The number of publications increased steadily annually. The United States produced the highest number of publications, followed by China. Most publications were from Harvard University, followed by Johns Hopkins University. The most authoritative academic journal was Plastic and Reconstructive Surgery. Transplantation occupied the first rank of co-cited journal list. Maria Z Siemionow may have the highest influence in the VCA field with the highest number of citations (n = 88) and co-cited references (n = 1252). Clinical studies on different allografts, immunosuppression, and tissue engineering were both the knowledge base and recent topics in VCA research., Conclusions: The first bibliometric study comprehensively summarized the trends and development of VCA research with steady growth over the past two decades. Currently, the most active topics are the clinical application of multiple allografts, immunosuppression strategies/therapies, and translation of tissue engineering to clinical practice., Competing Interests: None., (AJTR Copyright © 2023.)