A Bibliometric analysis of scientific publication on Peri-Implantitis from 1990 to 2020

Background: Peri-implantitis can involve about 13% of implants and 20% of patients, it has been reported that its incidence increases from about 0.4 to 43.9% in 3-5 years. The purpose was to analyze, using bibliometric indicators, the scientific efficiency of different organization, countries, and researchers that published articles on Peri-implantitis in various dental journals during the period from 1990 to 2020. Material and Methods: The search was carried out using Scopus database on publications related to Peri-implantitis from 1990 to 2020 using VOSviewer 1.6.15. The selected search encompassed title of article, citation count, year of publication, authors, institution, country and keywords. Data maps were obtained from VOS viewer based on number of papers, citation count, sources, countries and authors. A density visualization analysis was performed to interpret the data. Bibliometric analysis with reference to citation and documents, authors, journals and keywords was also evaluated. Results: An upsurge in number of cumulative papers published on Peri-implantitis from 1990 to 2020 was observed. The top three countries that published most research papers on Peri-implantitis included United States, Sweden and Switzerland respectively. The most productive organization in the field was Blekinge Institute of Technology, Karlskrona, Sweden. The maximum numbers of papers were published in "Clinical Oral Implants Research", while the most published and cited author was Niklaus P. Lang, with 50 papers, 5391 citations with 107.82 average citations per paper. Conclusions: Bibliometric analysis, Peri-Implantitis, Scopus, Dental implants.