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DOI :10.26650/eor.20241175997   IUP :10.26650/eor.20241175997    Tam Metin (PDF)

Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth

Elif AslanA. Canberk UlusoyB. Güniz BaksıAli MertB. Hakan Şen

Purpose: The aim of this study was to evaluate the prevalence and the morphology of c-shaped root canal(s) in mandibular premolars using cone beam computed tomography (CBCT) images.

Materials and Methods: CBCT images of 1095 mandibular premolars were examined at coronal, middle, and apical levels of the root canals. The type, the level, and the position (buccal or lingual) of the c-shaped anatomy were recorded. Absolute counts and percentages of different groups and subgroups of C-shape morphologies were calculated. The Chi-square test was used to compare the prevalence of C-shaped morphology between mandibular first and second premolars. The Z-test for proportions in independent groups was used to analyze the differences in mandibular C-shaped premolar proportions between location (left and right side) and tooth (first or second premolars) (p=0.05).

Results: c-shaped root canal morphology was present in 44 teeth. The percentage of c-shaped morphologies was 6.9% and 1.6% in mandibular first and second premolars, respectively. Comparison of the first and the second premolars showed that C1 type (p=0.008) and C4b type (p=0.013) configurations are more common in the first premolars at the coronal level. In contrast, the C2 type configuration showed significantly higher prevalence in the second premolars (p=0.009). Additionally, the C4c type configuration was significantly frequent on the right premolars at the coronal level (p=0.038).

Conclusions: C-shape canal morphology is a rare but complex anatomic feature in mandibular premolars. Therefore, clinicians should be aware of this complex root canal anatomy for the success of endodontic treatment in mandibular premolar teeth.


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Referanslar

  • Fan B, Yang J, Gutmann JL, Fan M. Root canal systems in mandibular first premolars with C-shaped root configurations. Part I: Microcomputed tomography mapping of the radicular groove and associated root canal cross-sections. J Endod 2008;34:1337-41. google scholar
  • Jafarzadeh H, Wu YN. The C-shaped root canal configuration: a review. J Endod 2007;33:517-23. google scholar
  • Martins JNR, Marques D, Silva EJNL, Caramês J, Mata A, Versiani MA. Prevalence of C-shaped canal morphology using cone beam computed tomography - a systematic review with meta-analysis. Int Endod J 2019;52:1556-72. google scholar
  • Helvacioglu-Yigit D, Sinanoglu A. Use of cone-beam computed tomography to evaluate C-shaped root canal systems in mandibular second molars in a Turkish subpopulation: a retrospective study. Int Endod J 2013;46:1032-8. google scholar
  • Fan B, Cheung GS, Fan M, Gutmann JL, Bian Z. C-shaped canal system in mandibular second molars: Part I--Anatomical features. J Endod 2004;30:899-903. google scholar
  • Cooke HG 3rd, Cox FL. C-shaped canal configurations in mandibular molars. J Am Dent Assoc 1979;99:836–9. google scholar
  • Lu TY, Yang SF, Pai SF. Complicated root canal morphology of mandibular first premolar in a Chinese population using the cross section method. J Endod 2006;32:932-6. google scholar
  • Fernandes M, de Ataide I, Wagle R. C-shaped root canal configuration: A review of literature. J Conserv Dent 2014;17:312-9. google scholar
  • Vertucci FJ. Root canal morphology and its relationship to endodontic procedures. Endod Topics 2005;10:3–29. google scholar
  • Wu MK, R'oris A, Barkis D, Wesselink PR. Prevalence and extent of long oval canals in the apical third. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2000;89:739-43. google scholar
  • Patel S, Patel R, Foschi F, Mannocci F. The Impact of Different Diagnostic Imaging Modalities on the Evaluation of Root Canal Anatomy and Endodontic Residents' Stress Levels: A Clinical Study. J Endod 2019;45:406-13. google scholar
  • Special Committee to Revise the Joint AAE/AAOMR Position Statement on use of CBCT in Endodontics. AAE and AAOMR Joint Position Statement: Use of Cone Beam Computed Tomography in Endodontics 2015 Update. Oral Surg Oral Med Oral Pathol Oral Radiol 2015;120:508-12. google scholar
  • Alfawaz H, Alqedairi A, Alkhayyal AK, et al. Prevalence of C-shaped canal system in mandibular first and second molars in a Saudi population assessed via cone beam computed tomography: a retrospective study. Clin Oral Investig 2019;23:107–12. google scholar
  • Kim HS, Jung D, Lee H, Han YS, Oh S, Sim HY. C-shaped root canals of mandibular second molars in a Korean population: a CBCT analysis. Restor Dent Endod 2018;2018;43:e42. google scholar
  • Rahimi S, Shahi S, Lotfi M, Zand V, Abdolrahimi M, Es'haghi R. Root canal configuration and the prevalence of C-shaped canals in mandibular second molars in an Iranian population. J Oral Sci 2008;50:9-13. google scholar
  • Shemesh A, Levin A, Katzenell V, et al. C-shaped canals-prevalence and root canal configuration by cone beam computed tomography evaluation in first and second mandibular molars-a cross-sectional study. Clin Oral Investig 2017;21:2039-44. google scholar
  • von Zuben M, Martins JNR, Berti L, et al. Worldwide Prevalence of Mandibular Second Molar C-Shaped Morphologies Evaluated by Cone-Beam Computed Tomography. J Endod 2017;43:1442-7. google scholar
  • Yang SE, Lee TY, Kim KJ. Prevalence and Morphology of C-Shaped Canals: A CBCT Analysis in a Korean Population. Scanning 2021;2021:9152004. google scholar
  • Zhang X, Xiong S, Ma Y, et al. A cone-beam computed tomographic study on mandibular first molars in a Chinese subpopulation. PLoS One 2015;10:e0134919. google scholar
  • Arayasantiparb R, Banomyong D. Prevalence and morphology of multiple roots, root canals and C-shaped canals in mandibular premolars from cone-beam computed tomography images in a Thai population. J Dent Sci 2021;16:201–7. google scholar
  • Chaintiou Piorno R, Consoli Lizzi EP, Gualtieri AF, Rodríguez PA. C-Shaped canal system in mandibular premolars evaluated by cone-beam computed tomography in a population of the Autonomous City of Buenos Aires, Argentina. Arch Oral Biol 2021;123:105040. google scholar
  • Jang YE, Kim Y, Kim B, Kim SY, Kim HJ. Frequency of non-single canals in mandibular premolars and correlations with other anatomical variants: an in vivo cone beam computed tomography study. BMC Oral Health 2019;19:272. google scholar
  • Srivastava S, Gaikwad RN, Alsalhi N, Alrogaibah NA. Cone-beam Computed Tomographic Analysis of C-shaped canals and Radicular Grooves in Mandibular Premolars: Prevalence and Related Factors. J Contemp Dent Pract 2019;20:1350-4. google scholar
  • Kaya Büyükbayram I, Sübay RK, Çolakoğlu G, Elçin MA, Ordulu Sübay M. Investigation using cone beam computed tomography analysis, of radicular grooves and canal configurations of mandibular premolars in a Turkish subpopulation. Arch Oral Biol 2019;107:104517. google scholar
  • Pedemonte E, Cabrera C, Torres A, et al. Root and canal morphology of mandibular premolars using cone-beam computed tomography in a Chilean and Belgian subpopulation: a cross-sectional study. Oral Radiol 2018;34:143-50. google scholar
  • Hajihassani N, Roohi N, Madadi K, Bakhshi M, Tofangchiha M. Evaluation of root canal morphology of mandibular first and second premolars using cone beam computed tomography in a defined group of dental patients in Iran. Scientifica (Cairo) 2017;2017:1-7. google scholar
  • Mashyakhy MH, Chourasia HR, Jabali AH, et al. C-shaped canal configuration in mandibular premolars and molars: Prevalence, correlation, and differences: An In Vivo study using cone-beam computed tomography. Niger J Clin Pract 2020;23:232-9. google scholar
  • Martins JNR, Francisco H, Ordinola-Zapata R. Prevalence of C-shaped Configurations in the Mandibular First and Second Premolars: A Cone-beam Computed Tomographic In Vivo Study. J Endod 2017;43:890-5. google scholar
  • Aricioğlu B, Tomrukçu DN, Köse TE. Taurodontism and C-shaped anatomy: is there an association? Oral Radiol 2021;37:443–51. google scholar
  • Brea G, Gomez F, Gomez-Sosa JF. Cone-beam computed tomography evaluation of C-shaped root and canal morphology of mandibular premolars. BMC Oral Health 2021;21:236. google scholar
  • Yu X, Guo B, Li KZ, et al. Cone-beam computed tomography study of root and canal morphology of mandibular premolars in a western Chinese population. BMC Med Imaging 2012;12:18. google scholar
  • Gu YC, Zhang YP, Liao ZG, Fei XD. A micro-computed tomographic analysis of wall thickness of C-shaped canals in mandibular first premolars. J Endod 2013;39:973-6. google scholar

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DIŞA AKTAR



APA

Aslan, E., Ulusoy, A., Baksı, B., Mert, A., & Şen, B. (2019). Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth. European Oral Research, 0(0), -. https://doi.org/10.26650/eor.20241175997


AMA

Aslan E, Ulusoy A, Baksı B, Mert A, Şen B. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth. European Oral Research. 2019;0(0):-. https://doi.org/10.26650/eor.20241175997


ABNT

Aslan, E.; Ulusoy, A.; Baksı, B.; Mert, A.; Şen, B. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth. European Oral Research, [Publisher Location], v. 0, n. 0, p. -, 2019.


Chicago: Author-Date Style

Aslan, Elif, and A. Canberk Ulusoy and B. Güniz Baksı and Ali Mert and B. Hakan Şen. 2019. “Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth.” European Oral Research 0, no. 0: -. https://doi.org/10.26650/eor.20241175997


Chicago: Humanities Style

Aslan, Elif, and A. Canberk Ulusoy and B. Güniz Baksı and Ali Mert and B. Hakan Şen. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth.” European Oral Research 0, no. 0 (May. 2024): -. https://doi.org/10.26650/eor.20241175997


Harvard: Australian Style

Aslan, E & Ulusoy, A & Baksı, B & Mert, A & Şen, B 2019, 'Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth', European Oral Research, vol. 0, no. 0, pp. -, viewed 4 May. 2024, https://doi.org/10.26650/eor.20241175997


Harvard: Author-Date Style

Aslan, E. and Ulusoy, A. and Baksı, B. and Mert, A. and Şen, B. (2019) ‘Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth’, European Oral Research, 0(0), pp. -. https://doi.org/10.26650/eor.20241175997 (4 May. 2024).


MLA

Aslan, Elif, and A. Canberk Ulusoy and B. Güniz Baksı and Ali Mert and B. Hakan Şen. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth.” European Oral Research, vol. 0, no. 0, 2019, pp. -. [Database Container], https://doi.org/10.26650/eor.20241175997


Vancouver

Aslan E, Ulusoy A, Baksı B, Mert A, Şen B. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth. European Oral Research [Internet]. 4 May. 2024 [cited 4 May. 2024];0(0):-. Available from: https://doi.org/10.26650/eor.20241175997 doi: 10.26650/eor.20241175997


ISNAD

Aslan, Elif - Ulusoy, A. Canberk - Baksı, B. Güniz - Mert, Ali - Şen, B. Hakan. Cone beam computed tomography evaluation of c-shaped canal morphology in mandibular premolar teeth”. European Oral Research 0/0 (May. 2024): -. https://doi.org/10.26650/eor.20241175997



ZAMAN ÇİZELGESİ


Gönderim19.01.2023
Kabul01.06.2023
Çevrimiçi Yayınlanma08.11.2023

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