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Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?

PURPOSE: Mental index (MI) and panoramic mandibular index (PMI) are important radiomorphometric indices used for assessing the quality of the mandibular bone. The aim of this study was to investigate the possible effect of mandibular posterior tooth/teeth loss in young adults on the MI and PMI (supe...

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Autores principales: Akay, Gulsun, Akarslan, Zuhre, Karadag, Ozge, Gungor, Kahraman
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Istanbul University Faculty of Dentistry 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6614691/
https://www.ncbi.nlm.nih.gov/pubmed/31309194
http://dx.doi.org/10.26650/eor.20192146
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author Akay, Gulsun
Akarslan, Zuhre
Karadag, Ozge
Gungor, Kahraman
author_facet Akay, Gulsun
Akarslan, Zuhre
Karadag, Ozge
Gungor, Kahraman
author_sort Akay, Gulsun
collection PubMed
description PURPOSE: Mental index (MI) and panoramic mandibular index (PMI) are important radiomorphometric indices used for assessing the quality of the mandibular bone. The aim of this study was to investigate the possible effect of mandibular posterior tooth/teeth loss in young adults on the MI and PMI (superior panoramic mandibular index: PMI-s, and inferior panoramic mandibular index: PMI-i). MATERIALS AND METHODS: Digital panoramic radiographs belonging to 253 patients aged between 18-35 years old were examined. According to the inclusion criteria of the study, a patient and control group was formed. The patient group (n=46) included individuals having at least one extracted tooth in the posterior region of the mandible, and the control group (n=45) included full dentate patients. The MI and PMI (PMI-i and PMI-s) were calculated bilaterally for all of the individuals. RESULTS: No significant difference was found between the MI, PMI-i and PMI-s indices of the patient group and the control group among both genders. CONCLUSION: The mandibular premolar and/or molar teeth loss in young adults did not lead to any change in the MI, PMI-i and PMI-s indices among both genders.
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spelling pubmed-66146912019-07-15 Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index? Akay, Gulsun Akarslan, Zuhre Karadag, Ozge Gungor, Kahraman Eur Oral Res Articles PURPOSE: Mental index (MI) and panoramic mandibular index (PMI) are important radiomorphometric indices used for assessing the quality of the mandibular bone. The aim of this study was to investigate the possible effect of mandibular posterior tooth/teeth loss in young adults on the MI and PMI (superior panoramic mandibular index: PMI-s, and inferior panoramic mandibular index: PMI-i). MATERIALS AND METHODS: Digital panoramic radiographs belonging to 253 patients aged between 18-35 years old were examined. According to the inclusion criteria of the study, a patient and control group was formed. The patient group (n=46) included individuals having at least one extracted tooth in the posterior region of the mandible, and the control group (n=45) included full dentate patients. The MI and PMI (PMI-i and PMI-s) were calculated bilaterally for all of the individuals. RESULTS: No significant difference was found between the MI, PMI-i and PMI-s indices of the patient group and the control group among both genders. CONCLUSION: The mandibular premolar and/or molar teeth loss in young adults did not lead to any change in the MI, PMI-i and PMI-s indices among both genders. Istanbul University Faculty of Dentistry 2019-05 2019-05-01 /pmc/articles/PMC6614691/ /pubmed/31309194 http://dx.doi.org/10.26650/eor.20192146 Text en Copyright © 2019 European Oral Research This article is licensed under Creative Commons License Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) license ( (https://creativecommons.org/licenses/by-nc-nd/4.0/) ). Users must give appropriate credit, provide a link to the license, and indicate if changes were made. Users may do so in any reasonable manner, but not in any way that suggests the journal endorses its use. The material cannot be used for commercial purposes. If the user remixes, transforms, or builds upon the material, he/she may not distribute the modified material. No warranties are given. The license may not give the user all of the permissions necessary for his/her intended use. For example, other rights such as publicity, privacy, or moral rights may limit how the material can be used.
spellingShingle Articles
Akay, Gulsun
Akarslan, Zuhre
Karadag, Ozge
Gungor, Kahraman
Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title_full Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title_fullStr Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title_full_unstemmed Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title_short Does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
title_sort does tooth loss in the mandibular posterior region have an effect on the mental index and panoramic mandibular index?
topic Articles
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6614691/
https://www.ncbi.nlm.nih.gov/pubmed/31309194
http://dx.doi.org/10.26650/eor.20192146
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