J Int Soc Prev Community Dent. 2019 Sep 30;9(5):505-512. doi: 10.4103/jispcd.JISPCD_19_19. eCollection 2019.
Evaluation Distal Caries of the Second Molars in the Presence of Third Molars among Saudi Patients.
Journal of International Society of Preventive & Community Dentistry
Sultan Q AlHobail, Mohammad A Baseer, Navin A Ingle, Mansour K Assery, Jamal A AlSanea, Osamah M AlMugeiren
Affiliations
Affiliations
- Advanced Education in General Dentistry and Dental Public Health, College of Dentistry, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
- Department of Preventive Dentistry, College of Dentistry, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
- Dental Public Health, College of Dentistry, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
- Vice-rector, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
- Dean Postgraduate Studies and Scientific Research, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
- Clinical in Muneseya Campus, College of Dentistry, Riyadh Elm University, Riyadh, Kingdom of Saudi Arabia.
PMID: 31620385
PMCID: PMC6792306 DOI: 10.4103/jispcd.JISPCD_19_19
Abstract
OBJECTIVES: To evaluate the prevalence of distal caries in second permanent molars in the presence of third molar among patients attending university dental clinics in Riyadh City, Kingdom of Saudi Arabia.
MATERIALS AND METHODS: Clinical and radiographic data (orthopantomographs and right and left bite wings) from 313 patients attending Riyadh Elm University dental clinics, department of oral diagnosis were collected and analyzed for the presence of third molars and caries on the distal surface of the second molar. Descriptive statistics of frequency distribution, mean and standard deviation, and binary logistic regression analysis were applied to assess the association between distal surface caries on second molars and impaction status of the teeth.
RESULTS: The mean decayed, missing, and filled teeth score of the study participants was found to be very high, that is, 23. The prevalence of caries affecting the distal aspect of the second molar was 48.6% (
CONCLUSION: This study showed that the distal surface of the second molars is at risk of caries in the presence of third molars. However, this risk depends on eruption status, type of angulation, and contact between third and second molars. All the preventive measures should be taken to avoid caries on distal surface of second molar.
Copyright: © 2019 Journal of International Society of Preventive and Community Dentistry.
Keywords: Distal caries; impacted third molar; second mandibular molar
Conflict of interest statement
There are no conflicts of interest.
References
- J Am Dent Assoc. 2006 Jan;137(1):127 - PubMed
- Gastroenterol Hepatol Bed Bench. 2012 Spring;5(2):79-83 - PubMed
- J Oral Maxillofac Surg. 2006 Nov;64(11):1598-602 - PubMed
- Br Dent J. 2016 Sep 23;221(6):297-302 - PubMed
- J Contemp Dent Pract. 2017 Feb 1;18(2):100-106 - PubMed
- Clin Pract. 2017 Feb 09;7(1):933 - PubMed
- J Dent Res. 2016 Mar;95(3):267-76 - PubMed
- Clin Oral Investig. 2017 May;21(4):1335-1342 - PubMed
- Br Dent J. 2009 Jun 13;206(11):E23; discussion 586-7 - PubMed
- Int J Oral Maxillofac Surg. 2009 Dec;38(12):1279-82 - PubMed
- Int J Oral Maxillofac Surg. 2012 Oct;41(10):1270-4 - PubMed
- Open Dent J. 2017 Dec 26;11:648-660 - PubMed
- Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1996 Jul;82(1):10-7 - PubMed
- J Clin Exp Dent. 2019 Feb 1;11(2):e133-e137 - PubMed
- J Clin Diagn Res. 2017 Mar;11(3):ZC28-ZC30 - PubMed
- Saudi Med J. 2015 Aug;36(8):973-9 - PubMed
- Br J Oral Maxillofac Surg. 2017 Sep;55(7):691-696 - PubMed
- Br J Oral Maxillofac Surg. 2006 Feb;44(1):42-5 - PubMed
- Int J Appl Basic Med Res. 2017 Jan-Mar;7(1):15-19 - PubMed
- Dent Res J (Isfahan). 2017 Mar-Apr;14(2):137-142 - PubMed
- J Oral Maxillofac Surg. 2016 Apr;74(4):684-92 - PubMed
- Br J Oral Maxillofac Surg. 2014 Feb;52(2):185-9 - PubMed
- Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2001 Jun;91(6):638-42 - PubMed
- Arch Oral Biol. 2016 Dec;72:157-163 - PubMed
- J Oral Maxillofac Surg. 2018 Nov;76(11):2271-2279 - PubMed
- J Maxillofac Oral Surg. 2018 Jun;17(2):129-141 - PubMed
- Clin Cosmet Investig Dent. 2010 Oct 11;2:109-13 - PubMed
- BMC Oral Health. 2018 Nov 1;18(1):184 - PubMed
- Radiol Clin North Am. 2018 Jan;56(1):125-140 - PubMed
- J Int Soc Prev Community Dent. 2016 Jul-Aug;6(4):291-5 - PubMed
- Surgeon. 2018 Apr;16(2):67-73 - PubMed
- Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2009 Dec;108(6):838-43 - PubMed
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