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Jurnale medicale
Ortodontie si ortopedie dento-faciala

Jurnale medicale Ortodontie si ortopedie dento-faciala

2 Februarie 2015 18:37

Abstract

Objectives

To assess the impact of oral hygiene of preschool children and parental attitude on children's oral health-related quality of life (OHRQoL).

Methods

In this cross-sectional study, 396 children of Shiraz kindergartens were selected by a randomized cluster sampling. Children's oral h

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International Journal of Dental Hygiene
30 Ianuarie 2015 13:40

Abstract

Purpose

To determine the effect of type of base metal alloy, opaque thickness, and repeated firing on color of metal ceramic restorations.

Materials and Methods

Four nickel chromium and four cobalt chromium were selected with one noble alloy as a control. Ten discs (16‚??mm 0.5‚??mm) were pre

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Journal of Esthetic and Restorative Dentistry
30 Ianuarie 2015 13:40

Abstract

Purpose

The objective of this preliminary laboratory study was to explore whether bioactive dental cements have the ability to seal marginal gaps as compared with other classes of dental cements.

Materials and Methods

Tooth discs (dentin/enamel) were positioned adjacent to a second disc of on

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Journal of Esthetic and Restorative Dentistry
30 Ianuarie 2015 13:41

Abstract

Purpose

To assess in situ the enamel mineralization level and susceptibility to coffee staining after in-office bleaching.

Materials and Methods

Thirty-six human dental fragments assembled into intraoral devices were bleached with 35% hydrogen peroxide and treated as follows: (group 1) no con

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Journal of Esthetic and Restorative Dentistry
30 Ianuarie 2015 13:41

Abstract

This case report describes restoration of the edentulous maxilla and mandible with implant supported fixed prostheses using monolithic zirconia, where the incisal edges and occluding surfaces were made of monolithic zirconia. Edentulism is a debilitating condition that can be treated with e

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Journal of Esthetic and Restorative Dentistry
27 Ianuarie 2015 15:16

Abstract

Purpose

To evaluate the 18-month clinical performance of four adhesive strategies in posterior composite restorations placed in private practice.

Materials and Methods

Upon approval by an institutional review board, 144 restorations were inserted in 45 subjects (average age‚??=‚??32.6) to tre

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Journal of Esthetic and Restorative Dentistry
20 Ianuarie 2015 11:22

Abstract

Background

The primary goal of this pilot study was to evaluate the success of a smoking cessation programme on smoking behaviour of patients with chronic periodontitis. Secondary goals were to identify the prevalence of smoking among them, predictors of motivation for smoking cessation and

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International Journal of Dental Hygiene
20 Ianuarie 2015 11:23

Abstract

Objectives

The aim of this study was to compare the amount of tooth colour change, rebound rate and tooth sensitivity in patients submitted to a bleaching technique with 6% hydrogen peroxide (HP) with or without 2% nano-hydroxyapatite (n-HA).

Methods

Sixty subjects were included in this exami

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International Journal of Dental Hygiene
20 Ianuarie 2015 11:24

Abstract

Objectives

This study aimed to examine the effect of dental plaque biofilm removal with a toothbrush, an interdental brush and dental floss by a dental hygienist prior to ultrasonic scaling on treatment times and client satisfaction.

Methods

This study was conducted among adults who received

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International Journal of Dental Hygiene
23 Ianuarie 2015 18:57

Abstract

Objectives

Air polishing devices are used as an alternative to traditional instrumentation of the root surface. The objective of the systematic review was to analyse patient perception, that is pain and discomfort during treatment with air polishing devices in periodontal therapy.

Methods

The

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International Journal of Dental Hygiene
7 Ianuarie 2015 06:43

Abstract

Purpose

To clinically evaluate in humans the effectiveness of a modified flap for root coverage associated with connective tissue graft or acellular dermal matrix graft after a postoperative period of 12 months.

Materials and Methods

Thirty bilateral gingival recessions were selected and rand

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Journal of Esthetic and Restorative Dentistry
22 Ianuarie 2015 15:27
Objectives:

The aim of this study was to quantify the wear times of removable appliances during active orthodontic treatment.

Materials and methods:

The wear times of 141 orthodontic patients treated with active removable appliances in different locations were documented over a period of 3 months u

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background/Objectives:

To collect the reference values for facial asymmetry in adults using landmark and surface-based three-dimensional analyses and to compare their diagnostic abilities.

Materials and Methods:

Laser scans were taken from 85 British Caucasians, 29 males (23.9±5.7 years, range 19–4

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
22 Ianuarie 2015 15:27
Objectives:

The aim of this study was to investigate the self-estimated masticatory ability and masticatory performance in patients with dentofacial deformities before and after orthognathic treatment; in comparison to an age- and gender-matched control group.

Subjects and methods:

The masticatory

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
22 Ianuarie 2015 15:27
Background/Objectives:

Although secular trends have been well documented in the craniofacial region, there is no evidence to suggest that these temporal changes exist in samples used for orthodontic research. The aim of this study is to determine the effect of secular trends on craniofacial growth i

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background/Objectives:

Orthodontic appliances are often removed before magnetic resonance imaging (MRI) scans because they are known to produce artefacts. The purpose of this study was to find the exact indications for removal of various fixed attachments when imaging four specific areas of the head

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background:

Titanium miniscrews are increasingly used as orthodontic anchorage. Various factors are known to affect the stability of miniscrew. Placement angle is one of the most controversial issues in this area. Thus, the aim of this finite element study was to evaluate the influence of placement

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background/Objectives:

The aim of this study was to determine the most desirable force system to achieve molar protraction from an interdental miniscrew minimizing side-effects. Several iterations of force delivery were simulated through variations in the height of a miniscrew, length of a molar ext

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Aim:

Compare surface roughness of ‘aesthetic’ nickel–titanium (NiTi) archwires with their dynamic frictional properties.

Methods:

Archwires investigated were: four fully coated tooth coloured [Forestadent: Biocosmetic (FB) and Titanol Cosmetic (FT); TOC Tooth Tone (TT); and Hawley Russell Coated Su

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background:

The nasolabial angle, particularly its lower component, i.e. the upper lip inclination (ULI), is an important keystone in treatment planning. Normative data for this parameter are not available.

Objectives:

A quantitative evaluation of the aesthetic impact of ULI on perceived attractive

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background/Objectives:

Because polymer-based materials typically exhibit viscoelastic properties, the objective was to determine if commercially available, aesthetic, fibre-reinforced composite archwires maintain continuous forces without undergoing force decay when deflected continuously.

Material mai mult
The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Aim:

To assess the long-term success of maxillary fixed retainers, investigate their effect on gingival health, and analyse the survival rate after a mean period of 7 years (minimum 5 years) in retention.

Subjects and Methods:

Forty one subjects were included in the study A clinical examination of

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
22 Ianuarie 2015 15:27
Objectives:

Interleukin-4 (IL-4) is a recognized immunomodulatory cytokine that regulates bone homeostasis. However, the influence of IL-4 on orthodontic tooth movement (OTM) and subsequent root resorption is still unknown. Therefore, the purpose of this study was to investigate the effect of IL-4 o

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Objective:

To compare the anatomical characteristics of the maxillary arch, identified as palatal surface area and volume, between mouth-breathing and nose-breathing subjects using a three-dimensional (3D) analysis of digital dental casts.

Methods:

Twenty-one Caucasian subjects (14 females and 7 ma

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Background/Objectives:

To compare different imaging procedures [cone beam computed tomography (CBCT), computed tomography (CT), magnetic resonance imaging (MRI), orthopantomography (OPG), and lateral cephalometry (LC)] for assessing the mandibular height [ramus height (RH)] and condylar process (Con

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27
Objectives:

This study evaluated the effect of low-level laser therapy (LLLT) on the tendency of rat molars to relapse following orthodontic tooth movement (OTM).

Material and methods:

Maxillary rat molars were moved mesially for 10 days. Animals were randomly assigned to group I (non-irradiated) o

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The European Journal of Orthodontics - current issue
22 Ianuarie 2015 15:27

The present review summarizes two decades of published and unpublished studies on normal and pathological development of sella turcica and pituitary gland in humans. The pathological conditions are studied in known genotype deviations, syndromes, and other malformations. The studies include histolog

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The European Journal of Orthodontics - current issue
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