Assessment of mandible molars’ length and distancefrom tops of molars to important anatomical structures according to cone-beam computed tomography data in various age groups
Abstract
For performing various dental procedures on the posterior mandible, the clinician should pay attention to the relationship between the root apices of mandibular teeth and the mandibular canal. Using cone-beam computed tomography (CBCT) scanning in measuring this distance allows preparing an accurate treatment plan and minimizing the development of complications. In our study, we analyzed CBCT images of patients in three age groups: young, middle and elderly. The mandibular third molar had the minimal proximity to the mandibular canal, and this should be considered when preparing a treatment plan for dental intervention.
About the Authors
S. N. Razumova
RUDN University
Russian Federation
Russian Federation
A. S. Brago
RUDN University
Russian Federation
Russian Federation
A. S. Manvelyan
RUDN University
Russian Federation
Russian Federation
A. .. Huaizhi
RUDN University
Russian Federation
Russian Federation
H. .. Barakat
RUDN University
Russian Federation
Russian Federation
M. D. Baikulova
RUDN University
Russian Federation
Russian Federation
O. I. Volovikov
RUDN University
Russian Federation
Russian Federation
N. M. Razumov
RUDN University
Russian Federation
Russian Federation
References
1. Robinson PP. Observations on the recovery of sensation following inferior alveolar nerve injuries. Br J Oral Maxillofac Surg 1988; 26: 177-89.
2. Renton T, Yilmaz Z. Managing iatrogenic trigeminal nerve injury: a case series and review of the literature. Int J Oral Maxillofac Surg 20112; 41: 629-37.
3. Mohammadi Z. Endodontics-related paresthesia of the mental and inferior alveolar nerves: an updated review. J Can Dent Assoc 2010; 76: 117.
4. Rowe AH. Damage to the inferior dental nerve during or following endodontic treatment. Br Dent J 1983; 155: 306-7.
5. Becking AG. Complications in the use of sodium hypochlorite during endodontic treatment. Report of three cases. Oral Surg Oral Med Oral Pathol 1991; 71: 346-8.
6. Scolozzi P, Lombardi T, Jaques B. Successful inferior alveolar nerve decompression for dysesthesia following endodontic treatment: report of 4 cases treated by mandibular sagittal osteotomy. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2004; 97: 625-31.
7. Poveda R, Bagan JV, Fernandez JM, Sanchis JM. Mental nerve paresthesia associated with endodontic paste within the mandibular canal: report of a case. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2006; 102: 46-9.
8. 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; 85: 95-101
9. Burklein S, Grund C, Sch€afer E. Relationship between root apices and the mandibular canal: a cone-beam computed tomographic analysis in a german population. J Endod 2015; 41:1696-700
10. Koivisto T, Chiona D, Milroy LL et al. Mandibular canal location: cone-beam computed tomography examination. J Endod 2016; 42: 1018-21
11. M. M. Littner, I. Kajie, A. Tamse, P. Dicapua Relationship between the apices of the lower molars and mandibular canal-a radiographic study Oral surgery November 1986 P. 595-602
12. Rossen Kolarov, Daniel Rachev, Desislav Dobrev Assessment of the relationship between mandibular molars and inferior alveolar nerve-diagnostic significance and accuracy of panoramic radiography Medlnform ISSUE 1,2017, р. 514-523.
13. Ali Ghanim abdulla Relationship of inferior alveolar canal to the apices of lower molar teeth Radiographically Tikrit Medical Journal 2008; 14 (1): 124-126.
14. de Oliveira-Santos C, Souza PH, de Azambuja Berti-Couto S, Stinkens L, Moyaert K, Rubira-Bullen IR, et al. Assessment of variations of the mandibular canal through cone beam computed tomography. Clin OralInvestig. 2012; 16:387-393.
15. Sanches T. B.; Diaz, A. et all. Determination of anatomical relationships of the mandibular canal, a tomographic analysis report. Int. J. Morphol., 35.(2): 564-570, 2017.
16. Tyler Kovisto, Mansur Ahmad, Walter R. Bowles Proximity of the Mandibular Canal to the Tooth Apex JOE - Volume 37, Number 3, March 2011, p. 311-315.
Review
For citations:
Razumova S.N., Brago A.S., Manvelyan A.S., Huaizhi A..., Barakat H..., Baikulova M.D., Volovikov O.I., Razumov N.M. Assessment of mandible molars’ length and distancefrom tops of molars to important anatomical structures according to cone-beam computed tomography data in various age groups. Medical alphabet. 2018;4(34):54-56. (In Russ.)
Views:
242
Email this article 