نتایج جستجو برای: Palatal Expansion Technique

تعداد نتایج: 748434  

Journal: :journal of dentistry, tehran university of medical sciences 0
allahyar geramy professor, dental research center dentistry instituted, orthodontics department, tehran university of medical sciences, tehran, iran. atefe saffar shahroudi assistant professor, orthodontics department, lorestan university of medical sciences, khoram-abad, iran.

several appliances have been used for palatal expansion for treatment of posterior cross bite. the purpose of this study was to evaluate the stress induced in the apical and crestal alveolar bone and the pattern of tooth displacement following expansion via removable expansion plates or fixed-banded palatal expander using the finite element method (fem) analysis.two 3d fem models were designed ...

Journal: :journal of dentistry, tehran university of medical sciences 0
ali mohammad hoseyni maryam pirmoradian-najafabadi sajjad ashnagar hanieh nokhbatolfoghahaei reza fekrazad

objectives: the purpose of this experimental study was to evaluate the efficacy of low level laser therapy (lllt) for pain reduction after midpalatal expansion in rats.   materials and methods: sixty male sprague six-week old rats weighing 180±10g were divided into seven groups (two experimental groups of 24 rats and one control group of 12 rats). the experimental groups were subjected to expan...

Journal: :The Journal of prosthetic dentistry 2015
Seok-Hwan Cho William W Nagy

Journal: :Brazilian oral research 2017
Lara Maria Herrera Raíssa Ananda Paim Strapasson Luiz Eugênio Nigro Mazzilli Rodolfo Francisco Haltenhoff Melani

Palatal rugae patterns are anatomic structures considered unique to each person. Monozygotic twins present similarities, however, Rugoscopy in particular, may contribute to their individualization for forensic purposes. The aims of this study were: to study the palatal rugae classifications of Briñón; to propose improvements to facilitate use of this method, if pertinent; and to characterize pa...

2014
V Deepak Nikhil I Malgaonkar Nishit Kumar Shah Azzeghaiby Saleh Nasser Kapil Dagrus Tarakji Bassle

BACKGROUND The specialization of forensic odontology is fast emerging as a branch that helps in personal identification of both living as well as dead individuals and also in crime scene investigations. Establishing a person's identity can be a challenging task in cases of road accidents or acts of terrorism or mass disaster scenario. It is an established fact that palatal rugae are unique for ...

2016
M Virdi Y Singh A Kumar

Palatal rugae, are the ridges on the anterior part of palatal mucosa, each side of the median palatal raphe and behind the incisive papilla. Rugae patterns have been studied for various purposes, and have been established to have a role in positive identification of individuals in suspected cases. The present study aims at determining the effect of growth, on palatal rugae patterns and to analy...

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