THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR
Tooth wear is considered a multifactorial process involving exogenous or endogenous physical and chemical factors that act through three main mechanisms: biocorrosion, friction and stress. The way in which these factors are associated results in the clinical forms of tooth wear: erosion, attrition a...
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Romanian Society of Oral Rehabilitation
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doaj-9aa7abb58b294edea62a460ed950d4b32020-11-25T03:34:41ZengRomanian Society of Oral RehabilitationRomanian Journal of Oral Rehabilitation2066-70002601-46612020-07-01122165175THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEARAdina-Monica Chiriac0Veronica Mercuț1Sanda-Mihaela Popescu2Eugen Osiac3Marilena Bătăiosu4Department of Pedodonthics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, RomaniaDepartment of Prosthetics and Oral Rehabilitation, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, RomaniaDepartment of Prosthetics and Oral Rehabilitation, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, RomaniaDepartment of Biophysics, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, RomaniaDepartment of Pedodonthics, Faculty of Dental Medicine, University of Medicine and Pharmacy of Craiova, RomaniaTooth wear is considered a multifactorial process involving exogenous or endogenous physical and chemical factors that act through three main mechanisms: biocorrosion, friction and stress. The way in which these factors are associated results in the clinical forms of tooth wear: erosion, attrition and abrasion. The study was performed using optical coherence tomography (OCT) on 5 temporary teeth (a hemiarcade of the temporary dentition) affected by wear. The OCT examination in the erosive lesions showed a loss of hard tissues, with demineralization and rapid evolution, produced by the mechanism of biocorrosion, determined by excessive consumption of carbonated beverages. The OCT examination in the attritional lesions revealed multiple cracks from the incisal edge to the depth of the hard tissues, parallel to the tooth axis, caused by the mechanism of stress (bruxism). The OCT examination provided relevant data for determining the clinical form of dental wear depending on the mechanism of occurance.http://www.rjor.ro/the-oct-analysis-of-primary-teeth-affected-by-tooth-wear/optical coherence tomography (oct)primary teethtooth wear |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Adina-Monica Chiriac Veronica Mercuț Sanda-Mihaela Popescu Eugen Osiac Marilena Bătăiosu |
spellingShingle |
Adina-Monica Chiriac Veronica Mercuț Sanda-Mihaela Popescu Eugen Osiac Marilena Bătăiosu THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR Romanian Journal of Oral Rehabilitation optical coherence tomography (oct) primary teeth tooth wear |
author_facet |
Adina-Monica Chiriac Veronica Mercuț Sanda-Mihaela Popescu Eugen Osiac Marilena Bătăiosu |
author_sort |
Adina-Monica Chiriac |
title |
THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR |
title_short |
THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR |
title_full |
THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR |
title_fullStr |
THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR |
title_full_unstemmed |
THE OCT ANALYSIS OF PRIMARY TEETH AFFECTED BY TOOTH WEAR |
title_sort |
oct analysis of primary teeth affected by tooth wear |
publisher |
Romanian Society of Oral Rehabilitation |
series |
Romanian Journal of Oral Rehabilitation |
issn |
2066-7000 2601-4661 |
publishDate |
2020-07-01 |
description |
Tooth wear is considered a multifactorial process involving exogenous or endogenous physical and chemical factors that act through three main mechanisms: biocorrosion, friction and stress. The way in which these factors are associated results in the clinical forms of tooth wear: erosion, attrition and abrasion. The study was performed using optical coherence tomography (OCT) on 5 temporary teeth (a hemiarcade of the temporary dentition) affected by wear. The OCT examination in the erosive lesions showed a loss of hard tissues, with demineralization and rapid evolution, produced by the mechanism of biocorrosion, determined by excessive consumption of carbonated beverages. The OCT examination in the attritional lesions revealed multiple cracks from the incisal edge to the depth of the hard tissues, parallel to the tooth axis, caused by the mechanism of stress (bruxism).
The OCT examination provided relevant data for determining the clinical form of dental wear depending on the mechanism of occurance. |
topic |
optical coherence tomography (oct) primary teeth tooth wear |
url |
http://www.rjor.ro/the-oct-analysis-of-primary-teeth-affected-by-tooth-wear/ |
work_keys_str_mv |
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