Critical analysis of a new system to classify root and canal morphology - A systematic review

Ahmed, Hany Mohamed Aly and Rossi-Fedele, Giampiero and Dummer, Paul Michael Howell (2023) Critical analysis of a new system to classify root and canal morphology - A systematic review. Australian Endodontic Journal, 49 (3). pp. 750-768. ISSN 1329-1947, DOI https://doi.org/10.1111/aej.12780.

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Abstract

A novel system to classify root and canal morphology was recently introduced (Ahmed et al. 2017). This systematic review aimed to answer the following research question: Does the Ahmed et al. system provide a more accurate and practical classification of root and canal anatomy compared to other classifications? A literature search was conducted in Google Scholar, Scopus and Wiley Online Library to identify the citation counts for the article entitled `A new system for classifying root and root canal morphology; `. After removal of duplicates and unrelated articles, 15 studies were included and analysed. All studies compared the Ahmed et al. system with the Vertucci classification. Results revealed that both systems were able to classify simple canal configurations in single-rooted anterior and premolar teeth, disto-buccal and palatal roots of maxillary molars. However, the Ahmed et al. system provided more accurate and comprehensive categorisations of single-rooted teeth with complex canal anatomy, multi-rooted maxillary and mandibular premolars and the mesio-buccal root of maxillary molars. Further evidence on the utility of the Ahmed et al. system is required using other diagnostic devices especially in molars.

Item Type: Article
Funders: The University of Adelaide
Uncontrolled Keywords: Ahmed et al. classification; Root canal anatomy; Vertucci classification; Morphology
Subjects: R Medicine > RK Dentistry
R Medicine > RK Dentistry > Oral surgery
Divisions: Faculty of Dentistry
Depositing User: Ms. Juhaida Abd Rahim
Date Deposited: 01 Nov 2025 13:34
Last Modified: 01 Nov 2025 13:34
URI: http://eprints.um.edu.my/id/eprint/48638

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