Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000

Background and Objective: Congenital missing or absence of one or more teeth is one of anomalies that are mostly seen alone or with hereditary syndromes. Diagnosis of missing can prevent further dento-facial complications. The objective of this study was to determine the prevalence of missing of ant...

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Autores principales: M Partovi, P Mehranfar
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Lenguaje:EN
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Publicado: Babol University of Medical Sciences 2002
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Acceso en línea:https://doaj.org/article/01cf769982d2445d8a5a787bb90b6964
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spelling oai:doaj.org-article:01cf769982d2445d8a5a787bb90b69642021-11-10T09:19:32ZPrevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 20001561-41072251-7170https://doaj.org/article/01cf769982d2445d8a5a787bb90b69642002-04-01T00:00:00Zhttp://jbums.org/article-1-2832-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170Background and Objective: Congenital missing or absence of one or more teeth is one of anomalies that are mostly seen alone or with hereditary syndromes. Diagnosis of missing can prevent further dento-facial complications. The objective of this study was to determine the prevalence of missing of anterior and premolar permanent teeth among 12-17 year old people in Babol. Methods: This study was done on 1536 students (12-17 years old) in Babol. They were selected by multi-stage sampling method. A periapical radiography was taken to confirm the missing and then the results were analyzed by using ANOVA test. Findings: From all of 1536 cases, 132 (8.59%) had true missing (8.4% were male and 8.8% were female). The most common missing teeth were mandibular second premolar (45.5%), maxillary lateral incisor (34%) and maxillary second premolar (10.6%). Meanwhile, this congenital missing of teeth in two sexes was mostly the same. Conclusion: According to the results, it is necessary to pay more attention to missing teeth in dental examinations.M PartoviP MehranfarBabol University of Medical Sciencesarticlecongenital missingpermanent toothprimary toothMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 4, Iss 2, Pp 30-33 (2002)
institution DOAJ
collection DOAJ
language EN
FA
topic congenital missing
permanent tooth
primary tooth
Medicine
R
Medicine (General)
R5-920
spellingShingle congenital missing
permanent tooth
primary tooth
Medicine
R
Medicine (General)
R5-920
M Partovi
P Mehranfar
Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
description Background and Objective: Congenital missing or absence of one or more teeth is one of anomalies that are mostly seen alone or with hereditary syndromes. Diagnosis of missing can prevent further dento-facial complications. The objective of this study was to determine the prevalence of missing of anterior and premolar permanent teeth among 12-17 year old people in Babol. Methods: This study was done on 1536 students (12-17 years old) in Babol. They were selected by multi-stage sampling method. A periapical radiography was taken to confirm the missing and then the results were analyzed by using ANOVA test. Findings: From all of 1536 cases, 132 (8.59%) had true missing (8.4% were male and 8.8% were female). The most common missing teeth were mandibular second premolar (45.5%), maxillary lateral incisor (34%) and maxillary second premolar (10.6%). Meanwhile, this congenital missing of teeth in two sexes was mostly the same. Conclusion: According to the results, it is necessary to pay more attention to missing teeth in dental examinations.
format article
author M Partovi
P Mehranfar
author_facet M Partovi
P Mehranfar
author_sort M Partovi
title Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
title_short Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
title_full Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
title_fullStr Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
title_full_unstemmed Prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in Babol, 2000
title_sort prevalence of congenital missing of anterior and premolar permanent teeth among 12-17 year old people in babol, 2000
publisher Babol University of Medical Sciences
publishDate 2002
url https://doaj.org/article/01cf769982d2445d8a5a787bb90b6964
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AT pmehranfar prevalenceofcongenitalmissingofanteriorandpremolarpermanentteethamong1217yearoldpeopleinbabol2000
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