Age-related changes in the morphology of the root canal system of mandibular first molars: A micro-CT study

Basit Öğe Kaydı
dc.authorid0000-0003-4213-0244en_US
dc.authorid0000-0003-2835-767Xen_US
dc.authorid0000-0001-8990-4847en_US
dc.authorid0000-0003-2163-8030en_US
dc.authorid0000-0001-5277-9827en_US
dc.contributor.authorAlak, Sabiha Gülçin
dc.contributor.authorKeleş, Ali
dc.contributor.authorKeskin, Cangül
dc.contributor.authorMartins, Jorge N. R.
dc.contributor.authorVersiani, Marco Aurelio
dc.date.accessioned2023-08-14T06:41:23Z
dc.date.available2023-08-14T06:41:23Z
dc.date.issued2023en_US
dc.departmentBAİBÜ, Diş Hekimliği Fakültesi, Endodonti Ana Bilim Dalıen_US
dc.descriptionThis study was supported by the Samsun Ondokuz Mayis University Research Fund (Project PYO.DIS.1904.20.008).en_US
dc.description.abstractObjectiveThis study aimed to evaluate changes on root canal morphology in patients with different ages using micro-CT technology.Materials and methodsMandibular first molars (n = 150) were scanned at a pixel size of 13.68 mu m, categorized into 3 groups according to patient's age and analyzed regarding configuration, orifices, apical foramina, root length, canal volume, and surface area. Morphological 2D and 3D parameters were evaluated in distal roots with Type I configuration (n = 109) as well as the morphology of isthmuses Types I and III in 68 mesial roots. One-way ANOVA post hoc Tukey and Kruskal-Wallis tests were used for statistical analyses (alpha = 5%).ResultsA great variation in the canal configuration was found. No difference was observed in roots' length (p > 0.05). Canal volume reduced with age (p < 0.05), while surface area increased (p < 0.05) in patients <= 30 years. There was no difference in canal/root length, area, and from foramen to the apex in distal roots with Type I configuration (p > 0.05), but 2D and 3D parameters significantly decreased with age (p < 0.05). Overall, the diameter of the isthmuses' roof reduced with age (p < 0.05). In patients >= 31 years with Type III isthmus the distance from the isthmus floor to the foramen of the mesiolingual canal also decreased (p < 0.05).ConclusionOverall, the internal morphology of the mesial roots of mandibular first molars was more affected by aging than distal canals. The most relevant tested parameter that significantly reduced in both roots was the volume of the root canal systems.en_US
dc.description.sponsorshipSamsun Ondokuz Mayis University Research Fund [PYO.DIS.1904.20.008]en_US
dc.identifier.citationAlak, S. G., Keleş, A., Keskin, C., Martins, J. N., & Versiani, M. A. (2023). Age-related changes in the morphology of the root canal system of mandibular first molars: a micro-CT study. Clinical Oral Investigations, 1-9.en_US
dc.identifier.doi10.1007/s00784-023-05093-0
dc.identifier.endpage9en_US
dc.identifier.issn1432-6981
dc.identifier.issn1436-3771
dc.identifier.pmid37247087en_US
dc.identifier.scopus2-s2.0-85160419146en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttp://dx.doi.org/10.1007/s00784-023-05093-0
dc.identifier.urihttps://hdl.handle.net/20.500.12491/11506
dc.identifier.wosWOS:000996379300002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKeleş, Ali
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofClinical Oral Investigationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAgingen_US
dc.subjectAnatomyen_US
dc.subjectMicro-CTen_US
dc.subjectBeam Computed-Tomographyen_US
dc.subject3-Dimensional Observationen_US
dc.subjectPulp Stonesen_US
dc.titleAge-related changes in the morphology of the root canal system of mandibular first molars: A micro-CT studyen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
sabiha-gulcin-alak.pdf
Boyut:
1 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.44 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Endodonti Ana Bilim Dalı Koleksiyonu
PubMed İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu