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Asiri AA, AlQahtani KW, Tarrosh MY, Shaiban AS, Al Shawkani HA, Alaajam WH, Bamasud MS, Alqahtani M, Alyousefy MA, Al Moaleem MM. Root Morphology and Canal Configuration of Permanent Canines Among Saudi Population: Systematic Review and Comparison with Worldwide Studies. Int J Gen Med 2022; 15:6849-6860. [PMID: 36061964 PMCID: PMC9439648 DOI: 10.2147/ijgm.s380084] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Accepted: 08/15/2022] [Indexed: 11/23/2022] Open
Abstract
Aim The root morphology and canal configuration (RMCC) of mandibular and maxillary canines among Saudi population is systematically reviewed and compared with international studies in this research. Methods This study was carried out following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses recommendations. The electronic databases of PubMed, Science Direct, Scopus, Wiley Library, Google website search, and Web of Science were searched. Only local and international cross-sectional, comparative, evaluation, and validation studies or case reports published between 2016 and 2022 that directly evaluated canine RMCC and assessed participants using cone beam computed tomography were included. Results Forty-three studies that investigated RMCCs (17 local and 26 international) were involved in this review. The original Saudi research recorded that almost 100% of maxillary canines had one root and one canal, whereas 98.4% and 94.1% had one root and one canal in the mandibular arch. Vertucci’s class I had the highest percentages in the maxillary and mandibular arches at 98.3% and 95.8%, respectively, followed by class III with 0.7% and 1.9% for the same arches, respectively. International studies recorded that 100% of maxillary canines had one canal and root; the percentages of the mandibular arch were 92.3 and 98% for single canal and root, respectively; and the highest percentage was obtained by Vertucci’s class I (91.1%), followed by class III (4.7%). Conclusion This review reports and confirmed the symmetry of the RMCCs of maxillary and mandibular canines between Saudi studies and other populations. Moreover, Vertucci’s classes I and III were the most frequent RMCCs, and two-rooted canines in both arches were considerably less frequently than single-rooted ones.
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Affiliation(s)
| | | | - Mohammed Y Tarrosh
- Department of Restorative Dental Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia
| | - Amal S Shaiban
- Department of Restorative Dental Sciences, Faculty of Dentistry, King Khalid University, Abha, Saudi Arabia
| | - Hamed A Al Shawkani
- Department of Restorative Dental Sciences, College of Dentistry, Jazan University, Jazan, Saudi Arabia
| | - Wafa H Alaajam
- Department of Restorative Dental Sciences, Faculty of Dentistry, King Khalid University, Abha, Saudi Arabia
| | - Maryam S Bamasud
- Dental Department, Ministry of Health, Sakaka City, Jouf Region, Saudi Arabia
| | - Muqbil Alqahtani
- General Practitioner, King Faisal University, Alhafuf City, Saudi Arabia
| | - Mohanad A Alyousefy
- Department of Oral Medicine and Periodontology, College of Dentistry, Sana’a University, Sana’a, Yemen
| | - Mohammed M Al Moaleem
- Department of Prosthetic Dental Science, College of Dentistry, Jazan University, Jazan, 45142, Saudi Arabia
- Faculty of Dentistry, University of Ibn al-Nafis for Medical Sciences, Sana’a, 4337, Yemen
- Correspondence: Mohammed M Al Moaleem, Prosthetic Dental Sciences, College of Dentistry, Jazan University, Jazan, Kingdom of Saudi Arabia, Tel +00966-550599553, Email ;
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