Imaging Sci Dent.  2023 Dec;53(4):335-344. 10.5624/isd.20230106.

Bibliometric analysis and diagnostic efficacy of cone-beam computed tomography studies published in Imaging Science in Dentistry from 2011 to 2022

Affiliations
  • 1Graduate Program in Dentistry, Lutheran University of Brazil, Canoas, Rio Grande do Sul, Brazil
  • 2Department of Oral and Maxillofacial Surgery, Graduate Program in Dentistry, Lutheran University of Brazil, Canoas, Rio Grande do Sul, Brazil
  • 3Department of Surgery and Orthopedics, Faculty of Odontology, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
  • 4Department of Oral Medicine, Graduate Program in Dentistry, Lutheran University of Brazil, Canoas, Rio Grande do Sul, Brazil

Abstract

Purpose
This bibliometric analysis aimed to provide a comprehensive overview of the characteristics, trends, and level of diagnostic efficacy of studies on cone-beam computed tomography (CBCT) published in Imaging Science in Dentistry (ISD) from 2011 to 2022.
Materials and Methods
Publications related to CBCT identified in the electronic collection of ISD were selected according to eligibility criteria by 2 independent reviewers who collected data on the characteristics of the articles (year, authors, and country). The type and topic of studies were analyzed using VOSviewer v.1.6.18 (Centre for Science and Technology Studies, Leiden University, Leiden, Netherlands). The research articles were classified according to the hierarchical scale of diagnostic efficacy.
Results
Of the 236 articles included, most were from South Korea and Brazil. Bong-Hae Cho and Yun-Hoa Jung were the most prolific authors on the topic of CBCT. The most frequently published types of studies were cross-sectional and laboratory-based. The most popular topics WERE related to the diagnosis of pathologies and/ or alterations, as well as anatomical variations. On the diagnostic efficacy scale, most studies were rated level 1 (technical efficacy) or 2 (diagnostic accuracy efficacy).
Conclusion
A steady increase was observed in publications related to CBCT, which are of both clinical and academic interest. The trends in these publications were analyzed, revealing that most are cross-sectional studies primarily exploring the capabilities of CBCT in diagnosing pathologies and/or changes in the oral and maxillofacial complex. These studies were typically classified as level 1 or 2 on the diagnostic efficacy scale.

Keyword

Cone-Beam Computed Tomography; Diagnostic Imaging; Research; Bibliometrics
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