Frequency of Iatrogenic Changes Caused from Overhang Restorations

Overhangs from different restorations are an iatrogenic error with different results, short and long term consequences related to bone changes and periodontal diseases. Amalgam “tattoos”, idiopathic subgingival hypertrophy, marginal periodontitis and bone reductions in the intradental septum are maj...

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Autores principales:	Boteva E., Karayasheva D., Peycheva K.
Formato:	article
Lenguaje:	EN
Publicado:	Sciendo 2015
Materias:	overhangs secondary caries iatrogenic changes Medicine R
Acceso en línea:	https://doaj.org/article/4e88762422c140e1978f5e506a112d1c
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spelling	oai:doaj.org-article:4e88762422c140e1978f5e506a112d1c2021-12-02T19:11:12ZFrequency of Iatrogenic Changes Caused from Overhang Restorations0324-175010.1515/amb-2015-0015https://doaj.org/article/4e88762422c140e1978f5e506a112d1c2015-11-01T00:00:00Zhttps://doi.org/10.1515/amb-2015-0015https://doaj.org/toc/0324-1750Overhangs from different restorations are an iatrogenic error with different results, short and long term consequences related to bone changes and periodontal diseases. Amalgam “tattoos”, idiopathic subgingival hypertrophy, marginal periodontitis and bone reductions in the intradental septum are major problems. The aim of the present study is to evaluate the frequency of traumatic restorations in distal teeth and clinical criteria, related to the x-ray findings. Evaluating criteria, for repairing the overhangs or for replacement of the restorations, is also a goal. Three hundred and sixteen - 316 patients from both sexes, 632 dental x-rays with 948 distal teeth and 632 restorations, at least two radiographs for each patient, were analyzed. Overhangs are classified in three groups: small, middle and large. In the criteria bone changes from the overhangs are analyzed separately from the existing or nonexisting bone changes from a generalized periodontal diseases. The frequency of iatrogenic changes in this cohort group is 10.6% from 632 restored teeth. This is a relatively small number compared with the other published studies. These overhangs are on distal teeth in sound teeth arches which makes them difficult for corrections. The evaluated criteria for replacement based on x-ray findings and clinical experience includes: operative and nonoperative corrections, restoration replacement, perio- and endo-therapy and follow up terms for secondary caries.Boteva E.Karayasheva D.Peycheva K.Sciendoarticleoverhangssecondary cariesiatrogenic changesMedicineRENActa Medica Bulgarica, Vol 42, Iss 2, Pp 30-35 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	overhangs secondary caries iatrogenic changes Medicine R
spellingShingle	overhangs secondary caries iatrogenic changes Medicine R Boteva E. Karayasheva D. Peycheva K. Frequency of Iatrogenic Changes Caused from Overhang Restorations
description	Overhangs from different restorations are an iatrogenic error with different results, short and long term consequences related to bone changes and periodontal diseases. Amalgam “tattoos”, idiopathic subgingival hypertrophy, marginal periodontitis and bone reductions in the intradental septum are major problems. The aim of the present study is to evaluate the frequency of traumatic restorations in distal teeth and clinical criteria, related to the x-ray findings. Evaluating criteria, for repairing the overhangs or for replacement of the restorations, is also a goal. Three hundred and sixteen - 316 patients from both sexes, 632 dental x-rays with 948 distal teeth and 632 restorations, at least two radiographs for each patient, were analyzed. Overhangs are classified in three groups: small, middle and large. In the criteria bone changes from the overhangs are analyzed separately from the existing or nonexisting bone changes from a generalized periodontal diseases. The frequency of iatrogenic changes in this cohort group is 10.6% from 632 restored teeth. This is a relatively small number compared with the other published studies. These overhangs are on distal teeth in sound teeth arches which makes them difficult for corrections. The evaluated criteria for replacement based on x-ray findings and clinical experience includes: operative and nonoperative corrections, restoration replacement, perio- and endo-therapy and follow up terms for secondary caries.
format	article
author	Boteva E. Karayasheva D. Peycheva K.
author_facet	Boteva E. Karayasheva D. Peycheva K.
author_sort	Boteva E.
title	Frequency of Iatrogenic Changes Caused from Overhang Restorations
title_short	Frequency of Iatrogenic Changes Caused from Overhang Restorations
title_full	Frequency of Iatrogenic Changes Caused from Overhang Restorations
title_fullStr	Frequency of Iatrogenic Changes Caused from Overhang Restorations
title_full_unstemmed	Frequency of Iatrogenic Changes Caused from Overhang Restorations
title_sort	frequency of iatrogenic changes caused from overhang restorations
publisher	Sciendo
publishDate	2015
url	https://doaj.org/article/4e88762422c140e1978f5e506a112d1c
work_keys_str_mv	AT botevae frequencyofiatrogenicchangescausedfromoverhangrestorations AT karayashevad frequencyofiatrogenicchangescausedfromoverhangrestorations AT peychevak frequencyofiatrogenicchangescausedfromoverhangrestorations
_version_	1718377085429350400

Frequency of Iatrogenic Changes Caused from Overhang Restorations

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