Cone beam computed tomography evaluation of maxillary molar root canal morphology in a Turkish Cypriot population

Kalender A., ÇELİKTEN B., Tufenkci P., AKSOY U., Basmaci F., Kelahmet U., ...Daha Fazla

BIOTECHNOLOGY & BIOTECHNOLOGICAL EQUIPMENT, cilt.30, sa.1, ss.145-150, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 30 Sayı: 1
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1080/13102818.2015.1092885
  • Dergi Adı: BIOTECHNOLOGY & BIOTECHNOLOGICAL EQUIPMENT
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.145-150
  • Anahtar Kelimeler: Cone beam CT, root canal anatomy, maxillary molar teeth, retrospective study, MESIOBUCCAL ROOT, 1ST MOLAR, 2ND MOLARS, CONFIGURATION, TEETH, ANATOMY, CBCT
  • Ankara Üniversitesi Adresli: Evet

Özet

The aim of this retrospective study was to review, analyse and characterize the root canal morphology of maxillary molars, using cone beam computed tomography (CBCT), in a group of the Turkish Cypriot population. The sample for this cross-sectional study consisted of retrospective evaluation of CBCT scans of 290 adult patients (age range 16-80). The number of roots and their morphology, the number of canals per tooth and the root canal configurations were also classified according to the method of Vertucci. Pearson's chi-square test was performed for canal configurations, sides and gender (p < 0.05). Among the 373 first molars, there was no single-rooted specimen, 2 (0.53%) teeth had 2 roots, 365 (97.8%) teeth had 3 roots and 6 ones (1.6%) had 4 roots. Among the 438 second molars, 14 (3.1%) were single-rooted, 26 (5.9%) teeth had 2 roots, 392 (89.4%) teeth had 3 roots and 6 teeth (1.3%) had 4 roots. No sex difference was found in the frequency of additional canals both in the maxillary first and second molars. Occurrence of additional canals did not differ with age. These results provide detailed knowledge of the root canal anatomy of the maxillary molar teeth in this particular population, which is of clinical importance for dental professionals when performing endodontic treatment.