Results 31 to 40 of about 104,088 (85)

Evaluation of smile characteristics in three different sagittal malocclusions before and after nonextraction orthodontic treatment

open access: yesContemporary Clinical Dentistry, 2018
Introduction: To investigate the smile esthetics variables in three malocclusion classifications of angle to find out if the final smile esthetics was correlated with the initial types of malocclusion.
Parisa Salehi   +3 more
doaj   +1 more source

Analysis of artifacts in oral and maxillofacial histopathologic sections and related reasons

open access: yesDental Research Journal, 2019
Background: Artifacts, artificial structures at microscopic section, may lead to incorrect diagnosis and wrong treatment of a pathological entity. The aim of this study was to evaluate the frequency of various artifacts found in oral and maxillofacial ...
Neda Kargahi   +2 more
doaj   +1 more source

The effect of pre-etching with 37% orthophosphoric acid on the shear bond strength of orthodontic brackets bonded using self-etching primer-adhesive system

open access: yesIndian Journal of Dental Research, 2016
Objectives: The purpose of this study was to compare the effect of pre-etching with 37% orthophosphoric acid on the shear bond strength (SBS) of orthodontic brackets bonded using self-etching primer (SEP).
Shaheen Hamdani   +4 more
doaj   +1 more source

Effect of surface treatment of prefabricated teeth on shear bond strength of orthodontic brackets

open access: yesDental Press Journal of Orthodontics
Objective: The aim of this in vitro study was to evaluate and compare the effects of grinding, drilling, sandblasting, and ageing prefabricated teeth (PfT) on the shear bond strength (SBS) of orthodontic brackets, as well as the effects of surface ...
Marina Cumerlato   +5 more
doaj   +1 more source

Effectiveness of osteopathic therapy in the treatment of oral submucous fibrosis

open access: yesContemporary Clinical Dentistry, 2017
Oral submucous fibrosis (OSMF) is a chronic progressive debilitating disease of oral cavity leading to the stiffness of oral mucosa, burning and trismus resulting in marked rigidity, and an inability to open the mouth. As the medical treatment of OSMF is
Manu Goyal   +3 more
doaj   +1 more source

Retention of resin-based filled and unfilled pit and fissure sealants: A comparative clinical study

open access: yesContemporary Clinical Dentistry, 2015
Background and Objectives: The most caries-susceptible period of a permanent first molar tooth is the eruption phase, during which the enamel is not fully matured and it is usually difficult for the child to clean the erupting tooth surfaces.
V Rajashekar Reddy   +5 more
doaj   +1 more source

"Bio-oss in Treatment of Furcation Class II Deffects and Comparison with Coronally Positioned Flap "

open access: yesFrontiers in Dentistry, 2004
Statement of Problem: Among periodontal defects, the furcation involvement represents one of the most chalenging scenarios due to the difficulty of achieving a predictable improvement regardless of the type of periodontal therapy.
Ak.Khoshkhoo Nejad   +2 more
doaj  

Assessment of malocclusion status, dentition status, and treatment needs among 15-year-old school children of Mangalore

open access: yesIndian Journal of Dental Research, 2018
Background and Objectives: Dental caries and malocclusion are common dental public health problems. Surveys provide us with an insight into the oral health status and treatment needs and also help in proper treatment planning.
Roshan Shetty   +2 more
doaj   +1 more source

Shear Bond Strength of Composite to Nd-YAG Lased Dentin with and without Dye

open access: yesFrontiers in Dentistry, 2004
Statement of Problem: The achievement of a good and durable dentin/composite resin bond is an important task in restorative dentistry. The application of acid conditioners and dentin bonding agents is an accepted method to enhance this bond strength ...
H. Kermanshah   +1 more
doaj  

Bilateral nephrocalcinosis and amelogenesis imperfecta: A case report

open access: yesContemporary Clinical Dentistry, 2015
Amelogenesis imperfecta (AI) is a group of hereditary disorders that affect the quality and/or quantity of dental enamel. This paper describes the clinicopathological features of a patient who was born of nonconsanguineous parents and who presented with ...
Alok Patel   +3 more
doaj   +1 more source

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