Root canal morphology of anterior permanent teeth in Jordanian population using two classification systems: a cone-beam computed tomography study

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dc.authoridmakahle, nisrein/0009-0005-9646-468X
dc.contributor.authorTaha, Nessrin A.
dc.contributor.authorMakahleh, Nisrein
dc.contributor.authorHatipoglu, Fatma Pertek
dc.date.accessioned2024-11-07T13:32:23Z
dc.date.available2024-11-07T13:32:23Z
dc.date.issued2024
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractBackground Adequate knowledge of root canal morphology and its variation is essential for success of root canal treatment and to overcome treatemnt failure. The aim of this study was to investigate the root and canal morphology of mandibular anterior teeth using 2 classification systems. Methods 3342 lower anteriors were evaluated from 557 CBCT scans. The images were examined in sagittal, axial and coronal views using a CS 3D imaging software (V3.10.4, Carestream Dental). Demographic data recorded, the number of roots and canal's morphology were described according to Vertucci and Ahmed classifications. Results Frequency of Type I configuration was significantly the highest in incisors and canines (76%, N = 2539), followed by Type III (20.6%, N = 687). Type II (1.1%, N = 37), IV (1.1%, N = 37), and V (0.3%, N = 11) were rarely encountered. 0.9% (N = 31) of the teeth could not be classified with the Vertucci System. The frequency of 2 roots ((2)MA in Ahmed classification) which has no correspondence in the Vertucci classification, was 1.1% (N = 38), it was significantly higher in canines and in females (35 canines and 3 laterals). A moderate correlation in root canal morpology was found between the left and right sides (V > 0.30). 80% (N = 2538) of the teeth did not exhibit any divergence/merging. The bifurcation level occurred mostly in the middle third of the root. Conclusions One fourth of anterior teeth had variation from the simple type I canal configuration and therefore requires attention during treatment. The new classification system offers a more accurate and simplified presentation of canal morphology. Clinical relevance The prevalence and mid root bifurcation of second canal in lower anteriors requires attention to ensure adequate quality root canal treatment without compromising the integrity of teeth.
dc.description.sponsorshipJordan University of Science and Technology
dc.description.sponsorshipWe would like to thank A/P Dr. Hany Ahmed from the University of Malaya, Kuala Lumpur, Malaysia for his valuable input in the classification of the root canal systems.
dc.identifier.doi10.1186/s12903-024-03934-2
dc.identifier.issn1472-6831
dc.identifier.issue1
dc.identifier.pmid38308267
dc.identifier.scopus2-s2.0-85183806210
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1186/s12903-024-03934-2
dc.identifier.urihttps://hdl.handle.net/11480/15384
dc.identifier.volume24
dc.identifier.wosWOS:001156563800008
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherBmc
dc.relation.ispartofBmc Oral Health
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241106
dc.subjectMandibular anterior teeth
dc.subjectCBCT
dc.subjectRoot canal morphology
dc.subjectVertucci classification
dc.subjectAhmed classification
dc.titleRoot canal morphology of anterior permanent teeth in Jordanian population using two classification systems: a cone-beam computed tomography study
dc.typeArticle

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