Journals / Clinical Dentistry and Research / 2021 / Cilt: 45 - Sayı: 1

ASSESSMENT OF RELATIONSHIP BETWEEN THE MANDIBULAR CANAL AND ROOT APICES

MANDiBULAR KANAL VE KÖK APEKSLERi ARASINDAKI iLişKiNiN DEğERLENDiRiLMES

Pages
61–68
Publication Date
2022-10-11
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Cone-beam computed tomography can be used as a beneficial device to assess the relationship between the mandibular canal and root apices

📌 3 Key Takeaways

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Objective & Hypothesis:Background and Aim: The aim of this study is to assess the relationship between the mandibular canal and root apices of the mandibular second premolars, mandibular first molars and mandibular second molars using cone-beam computed tomography.
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Key Findings & Data:Materials and Methods: A total of 1388 teeth from 380 patients (248 females, 132 males) were investigated.
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Conclusion & Impact:Cone-beam computed tomography can be used as a beneficial device to assess the relationship between the mandibular canal and root apices
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Background and Aim: The aim of this study is to assess the relationship between the mandibular canal and root apices of the mandibular second premolars, mandibular first molars and mandibular second molars using cone-beam computed tomography. Materials and Methods: A total of 1388 teeth from 380 patients (248 females, 132 males) were investigated. Data were classified in terms of age, gender, and tooth position. Age categories were determined as Group 1 (18-41 years), Group 2 (42-65 years), and Group 3 (> 65 years). The distances between the mandibular canal and root apices were measured and recorded. Data were analysed using a generalized estimated equation linear model. Results: The distances between the mandibular canal and root apices were significantly shorter in females than in males (p< 0.05). Mandibular second molars had significantly short distances compared to mandibular first molars and second premolars (p< 0.05). Group 1 exhibited significantly shorter distances between the mandibular canal and root apices than Group 2 and Group 3 (p< 0.05). Direct communications between root apices of mandibular second premolars, mandibular first molars, and mandibular second molars and the mandibular canal were determined as 2.83%, 3.56%, and 11.04% respectively. Conclusions: Dental procedures should be performed taking into account age and gender factors in order to minimize the nerve injuries. Cone-beam computed tomography can be used as a beneficial device to assess the relationship between the mandibular canal and root apices

Özet

Amaç: Bu çalışmanın amacı konik ışınlı bilgisayarlı tomografi kullanılarak mandibular kanal ile mandibular ikinci premolar, birinci molar ve ikinci molar dişlerin kök apeksleri arasındaki ilişkiyi değerlendirmektir. Gereç ve Yöntem: 380 hastadan (248 kadın, 132 erkek) alınan konik ışınlı bilgisayarlı tomografi görüntülerinde 1388 adet diş incelendi. Veriler; yaşa, cinsiyete ve dişin pozisyonuna göre sınıflandırıldı. Yaş grupları Grup 1 (18-41), Grup 2 (42-65) ve Grup 3 (> 65) olarak belirlendi. Mandibular kanal ile kök apeksleri araındaki mesafe ölçülerek kaydedildi. Veriler genelleştirilmiş bir tahmin denklemi doğrusal modeli kullanılarak analiz edildi. Bulgular: Mandibular kanal ile kök apeksleri arasındaki mesafeler kadınlarda erkeklere göre anlamlı olarak daha kısaydı (p< 0.05). Mandibular ikinci molar dişler, mandibular ikinci premolar ve birinci molar dişlere kıyasla, mandibular kanala anlamlı ölçüde daha yakındı (p< 0.05). Grup 1’de, mandibular kanal ve kök apeksleri arasında, Grup 2 ve Grup 3’e göre anlamlı derecede daha kısa mesafeler gözlendi (p< 0.05). Mandibular kanal ile mandibular ikinci premolar, birinci molar ve ikinci molar dişlerin kök apeksleri arasındaki doğrudan ilişki sırasıyla %2.83, %3.56 ve %11.04 olarak belirlendi. Sonuç: Sinir yaralanmalarını en aza indirmek için diş prosedürleri; yaş ve cinsiyet faktörleri dikkate alınarak uygulanmalıdır. Konik ışınlı bilgisayarlı tomografi, mandibular kanal ve kök apeksleri arasındaki ilişkiyi değerlendirmek için yararlı bir cihaz olarak kullanılabilmektedir.

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Cite This Article

Eymirli, A., Usta, S. N. (2022). ASSESSMENT OF RELATIONSHIP BETWEEN THE MANDIBULAR CANAL AND ROOT APICES. Clinical Dentistry and Research, Cilt: 45 - Sayı: 1, 61–68. https://ajindex.com/articles/474517

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References (14)

  1. Wang X, Chen K, Wang S, Tiwari SK, Ye L, Peng L. Relationship between the Mental Foramen, Mandibular Canal, and the Surgical Access Line of the Mandibular Posterior Teeth: A Cone-beam Computed Tomographic Analysis. J Endod 2017; 43(8): 1262- 1266
  2. Claeys V, Wackens G. Bifid mandibular canal: literature review and case report. Dentomaxillofac Radiol 2005; 34(1): 55-58
  3. Tay AB, Zuniga JR. Clinical characteristics of trigeminal nerve injury referrals to a university centre. Int J Oral Maxillofac Surg 2007; 36(10): 922-927
  4. Bagheri SC, Meyer RA, Khan HA, Kuhmichel A, Steed MB. Retrospective review of microsurgical repair of 222 lingual nerve injuries. J Oral Maxillofac Surg 2010; 68(4): 715-723
  5. Pogrel MA. Damage to the inferior alveolar nerve as the result of root canal therapy. J Am Dent Assoc 2007; 138(1): 65-69
  6. Gambarini G, Plotino G, Grande NM, Testarelli L, Prencipe M, Messineo D et al. Differential diagnosis of endodontic-related inferior alveolar nerve paraesthesia with cone beam computed tomography: a case report. Int Endod J 2011; 44(2): 176-181
  7. Sato I, Ueno R, Kawai T, Yosue T. Rare courses of the mandibular canal in the molar regions of the human mandible: a cadaveric study. Okajimas Folia Anat Jpn 2005; 82(3): 95-101
  8. Yosue T, Brooks SL. The appearance of mental foramina on panoramic radiographs. I. Evaluation of patients. Oral Surg Oral Med Oral Pathol 1989; 68(3): 360-364
  9. Kovisto T, Ahmad M, Bowles WR. Proximity of the mandibular anal to the tooth apex. J Endod 2011; 37(3): 311-315
  10. Burstein J, Mastin C, Le B. Avoiding injury to the inferior alveolar nerve by routine use of intraoperative radiographs during implant placement. J Oral Implantol 2008; 34(1): 34-38
  11. Kan JY, Lozada JL, Goodacre CJ, Davis WH, Hanisch O. Endosseous implant placement in conjunction with inferior alveolar nerve transposition: an evaluation of neurosensory disturbance. Int J Oral Maxillofac Implants 1997; 12(4): 463-471
  12. Chong BS, Quinn A, Pawar RR, Makdissi J, Sidhu SK. The anatomical relationship between the roots of mandibular second molars and the inferior alveolar nerve. Int Endod J 2015; 48(6): 549-555
  13. Oliveira ACS, Candeiro GTM, Pacheco da Costa FFN, Gazzaneo ID, Alves FRF, Marques FV. Distance and Bone Density between the Root Apex and the Mandibular Canal: A Cone-beam Study of 9202 Roots from a Brazilian Population. J Endod 2019; 45(5): 538-542. e532
  14. Simonton JD, Azevedo B, Schindler WG, Hargreaves KM. Age- and