Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement

The aim of this report was to analyze the majority of publications referred to orthodontic movement Biological basis, principally strain- pressure theory taking account contemporaneous methodological study designs. The literature published in Pubmed from 1967 to 2014 was reviewed, in addition to wel...

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Autores principales:	Domínguez Camacho,Angela, Velásquez Cujar,Sergio Andres
Lenguaje:	English
Publicado:	Universidad de La Frontera. Facultad de Medicina 2017
Materias:	orthodontic movement strain-pressure theory dental movement acceleration
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2017000200003
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spelling	oai:scielo:S0718-381X20170002000032017-07-24Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth MovementDomínguez Camacho,AngelaVelásquez Cujar,Sergio Andres orthodontic movement strain-pressure theory dental movement acceleration The aim of this report was to analyze the majority of publications referred to orthodontic movement Biological basis, principally strain- pressure theory taking account contemporaneous methodological study designs. The literature published in Pubmed from 1967 to 2014 was reviewed, in addition to well-known scientific reports that were not classified under this database like classical manuscripts since 1839. The comment items are: Limitations of animal models, Histological slices, what to watch for, Rats as an experimental model in orthodontics, Strainpressure, the force used in these studies that fundament this theory, Reevaluation studies about strain-pressure theory in biology movement using contemporaneous models, Up to date concepts, Theory reevaluation the first step to understanding new acceleration concepts and Movement biology research, present and future. After analyzing those items we concluded: A 3D perspective is essential for a complete understanding of events in tooth movement involves two interrelated processes: the bending of alveolar bone and remodeling of the periodontal tissues. It's important to start, and acknowledge that the PDL cannot be divided into two different areas that react independently to an applied force. It´s a continuous periodontal compartment in OTM, rather than a pressure side and a tension side. When an orthodontic force is applied there are two simultaneous effects that correlate. Alveolar bone flexion and remodeling of the periodontal tissues. Alveolar Bone deformation compromising the main structures (PDL, bone and cement), compression and tension can coexist in different directions. The magnitudes of compression and tension are typically different in different directions. As the majority of research and studies indicate that fundamental movement biology are made on animal models, it is important to know that their results and conclusions, under the actual evidenced based practice guidelines do not allow to make clinical decisions even if they are included on systematic reviews.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Facultad de MedicinaInternational journal of odontostomatology v.11 n.2 20172017-06-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2017000200003en10.4067/S0718-381X2017000200003
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	orthodontic movement strain-pressure theory dental movement acceleration
spellingShingle	orthodontic movement strain-pressure theory dental movement acceleration Domínguez Camacho,Angela Velásquez Cujar,Sergio Andres Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
description	The aim of this report was to analyze the majority of publications referred to orthodontic movement Biological basis, principally strain- pressure theory taking account contemporaneous methodological study designs. The literature published in Pubmed from 1967 to 2014 was reviewed, in addition to well-known scientific reports that were not classified under this database like classical manuscripts since 1839. The comment items are: Limitations of animal models, Histological slices, what to watch for, Rats as an experimental model in orthodontics, Strainpressure, the force used in these studies that fundament this theory, Reevaluation studies about strain-pressure theory in biology movement using contemporaneous models, Up to date concepts, Theory reevaluation the first step to understanding new acceleration concepts and Movement biology research, present and future. After analyzing those items we concluded: A 3D perspective is essential for a complete understanding of events in tooth movement involves two interrelated processes: the bending of alveolar bone and remodeling of the periodontal tissues. It's important to start, and acknowledge that the PDL cannot be divided into two different areas that react independently to an applied force. It´s a continuous periodontal compartment in OTM, rather than a pressure side and a tension side. When an orthodontic force is applied there are two simultaneous effects that correlate. Alveolar bone flexion and remodeling of the periodontal tissues. Alveolar Bone deformation compromising the main structures (PDL, bone and cement), compression and tension can coexist in different directions. The magnitudes of compression and tension are typically different in different directions. As the majority of research and studies indicate that fundamental movement biology are made on animal models, it is important to know that their results and conclusions, under the actual evidenced based practice guidelines do not allow to make clinical decisions even if they are included on systematic reviews.
author	Domínguez Camacho,Angela Velásquez Cujar,Sergio Andres
author_facet	Domínguez Camacho,Angela Velásquez Cujar,Sergio Andres
author_sort	Domínguez Camacho,Angela
title	Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
title_short	Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
title_full	Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
title_fullStr	Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
title_full_unstemmed	Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement
title_sort	reevaluation of the strain pressure theory: toward a better understanding the biology of tooth movement
publisher	Universidad de La Frontera. Facultad de Medicina
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2017000200003
work_keys_str_mv	AT dominguezcamachoangela reevaluationofthestrainpressuretheorytowardabetterunderstandingthebiologyoftoothmovement AT velasquezcujarsergioandres reevaluationofthestrainpressuretheorytowardabetterunderstandingthebiologyoftoothmovement
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Reevaluation of the Strain Pressure Theory: Toward a Better Understanding the Biology of Tooth Movement

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