Research Papers

476343 papers found
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Survival of labial inversely impacted maxillary central incisors: A retrospective cone-beam computed tomography 2-year follow-up.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics • 2017 • Vol. 151 (5)

INTRODUCTION: The aim of this study was to analyze the development and stability of roots and alveolar bone in orthodontically treated labial inversely impacted maxillary central incisors in a long-t…

PMID: 28457263 PICO Pending DOI

Cao, Z; Fang, Y; Hu, H

Published: May 01, 2017
Mesial and distal alveolar bone morphology in maxillary canines moved into the grafted alveolar cleft: Computed tomography evaluation.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics • 2017 • Vol. 151 (5)

INTRODUCTION: The aims of this study were to qualitatively assess the mesial and distal alveolar bone of maxillary canines mesially moved to replace absent lateral incisors in patients with unilatera…

PMID: 28457264 PICO Pending DOI

Garib, D; Janson, G; Lauris, J

Published: May 01, 2017
Relationships among nasal resistance, adenoids, tonsils, and tongue posture and maxillofacial form in Class II and Class III children.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics • 2017 • Vol. 151 (5)

INTRODUCTION: The purpose of this study was to clarify the relationships between upper airway factors (nasal resistance, adenoids, tonsils, and tongue posture) and maxillofacial forms in Class II and…

PMID: 28457271 PICO Pending DOI

Inada, E; Iwasaki, T; Kakuno, E

Published: May 01, 2017
Three-dimensional upper airway changes with mandibular advancement device in patients with obstructive sleep apnea.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics • 2017 • Vol. 151 (5)

INTRODUCTION: A mandibular advancement device effectively increases upper airway size in patients with obstructive sleep apnea. Three-dimensional volumetric upper airway changes, exact amounts of cha…

PMID: 28457272 PICO Pending DOI

Bhad, W; Shete, C

Published: May 01, 2017
Cytotoxic outcomes of orthodontic bands with and without silver solder in different cell lineages.

American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics • 2017 • Vol. 151 (5)

INTRODUCTION: The safety of orthodontic materials is a matter of high interest. In this study, we aimed to assess the in-vitro cytotoxicity of orthodontic band extracts, with and without silver solde…

PMID: 28457274 PICO Pending DOI

Campos, M; Jacoby, L; Macedo de Menezes, L

Published: May 01, 2017
Oral Health and Quality of Life in Candidates for Liver Transplantation.

Transplantation proceedings • 2017 • Vol. 49 (4)

BACKGROUND: There is a gap in the scientific literature about the association between oral health and the health-related quality of life of patients on the liver transplantation waiting list. The aim…

PMID: 28457407 PICO Pending DOI

Aguiar, I; Bastos, J; Bittencourt, P

Published: May 01, 2017
Is Residual Bone Height an Absolute Indicator for Simultaneous Implant Placement in Lateral Wall Sinus Grafting?

Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995) • 2017 • Vol. 38 (5)

Placement of an implant in the posterior maxilla often relies heavily on a variety of procedures that increase the vertical dimensions of available bone. With numerous bone graft substitutes now avai…

PMID: 28459244 PICO Pending

Kurtzman, G; Mahesh, L; Shukla, S

Published: May 01, 2017
Frontline Temporomandibular Joint/Orofacial Pain Therapy for Every Dental Practice.

Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995) • 2017 • Vol. 38 (5)

Temporomandibular disorders (TMD) are a group of conditions affecting the temporomandibular joint and/or muscles of mastication. TMD may present along with many comorbid pain syndromes such as myofas…

PMID: 28459248 PICO Pending

Germain, L; Malcmacher, L

Published: May 01, 2017
Dental Students' Perceptions of Digital Assessment Software for Preclinical Tooth Preparation Exercises.

Journal of dental education • 2017 • Vol. 81 (5)

Objective self-assessment is essential to learning and continued competence in dentistry. A computer-assisted design/computer-assisted manufacturing (CAD/CAM) learning software (prepCheck, Sirona) al…

PMID: 28461637 PICO Pending DOI

Chandiramani, R; Da Silva, J; Ishikawa-Nagai, S

Published: May 01, 2017
AOD Award of Excellence 2017.

Operative dentistry • 2017 • Vol. 42 (3)

PMID: 28467253 PICO Pending DOI

Broome, J

Published: May 01, 2017
Stress-strain Analysis of Premolars With Non-carious Cervical Lesions: Influence of Restorative Material, Loading Direction and Mechanical Fatigue.

Operative dentistry • 2017 • Vol. 42 (3)

Noncarious cervical lesions (NCCLs) are characterized by a loss of dental structure at the cementoenamel junction (CEJ) caused by stress, biocorrosion, and attrition. Variations in occlusal loading c…

PMID: 28467256 PICO Pending DOI

Bicalho, A; Machado, A; Raposo, L

Published: May 01, 2017
Effect of Different Protocols in Preconditioning With EDTA in Sclerotic Dentin and Enamel Before Universal Adhesives Applied in Self-etch Mode.

Operative dentistry • 2017 • Vol. 42 (3)

OBJECTIVES: The aim of this study was to investigate the effect of different protocols of 17% ethylene diamine tetra-acetic acid (EDTA) conditioning on the etching pattern and immediate bond strength…

PMID: 28467257 PICO Pending DOI

Gutierrez, M; Loguercio, A; Martini, E

Published: May 01, 2017
Effect of Endocrown Pulp Chamber Extension Depth on Molar Fracture Resistance.

Operative dentistry • 2017 • Vol. 42 (3)

PURPOSE: The purpose of this study was to evaluate the effect of endocrown pulp chamber extension on mandibular molar fracture resistance. METHODS AND MATERIALS: A total of 36 recently extracted mand…

PMID: 28467258 PICO Pending DOI

Duvall, N; Hayes, A; Roberts, H

Published: May 01, 2017
In Vitro Evaluation of Marginal Adaptation of Direct Class II Composite Restorations Made of Different "Low-Shrinkage" Systems.

Operative dentistry • 2017 • Vol. 42 (3)

The present study evaluated the influence of various low-shrinkage restorative systems in class II direct composite restorations following simulated occlusal loading. Forty MOD class II cavities were…

PMID: 28467259 PICO Pending DOI

Dietschi, D; Krejci, I; Shahidi, C

Published: May 01, 2017
Comparison of Effectiveness and Sensitivity Using Two In-Office Bleaching Protocols for a 6% Hydrogen Peroxide Gel in a Randomized Clinical Trial.

Operative dentistry • 2017 • Vol. 42 (3)

OBJECTIVE: The aim of this blinded and randomized clinical trial was to compare two application protocols (one 36-minute application vs three 12-minute applications). We then assessed the effectivene…

PMID: 28467262 PICO Pending DOI

Fernandez, E; Martin, J; Oliveira, O

Published: May 01, 2017
Indications of Potassium Titanyl Phosphate Laser Therapy for Slow-Flow Vascular Malformations in Oral Region.

The Journal of craniofacial surgery • 2017 • Vol. 28 (3)

BACKGROUND: Indications for laser therapy for slow-flow vascular malformations in the oral and maxillofacial regions have not been clearly documented. The authors aimed to estimate the frequency of r…

PMID: 28468163 PICO Pending DOI

Abukawa, H; Chikazu, D; Hamada, H

Published: May 01, 2017
Effects of Surgical and Nonsurgical Rapid Maxillary Expansion on Palatal Structures.

The Journal of craniofacial surgery • 2017 • Vol. 28 (3)

AIM: The aim of the present study was to compare the effects of surgical and nonsurgical rapid maxillary expansion (RME) in skeletally mature patients. MATERIALS AND METHODS: Surgically assisted rapi…

PMID: 28468164 PICO Pending DOI

Alkan, A; Altug, A; Kilic, B

Published: May 01, 2017
Double Anterior Segmental Osteotomy Under Local Anesthesia for Correcting Adult Protrusion With Thin Alveolus and Ankylosed Tooth.

The Journal of craniofacial surgery • 2017 • Vol. 28 (3)

BACKGROUNDS: This paper describes an additional benefit in double anterior segmental osteotomy to correct severe anterior protrusion in adult patients with extremely thin mandibular alveolus and anky…

PMID: 28468173 PICO Pending DOI

Choi, B; Kim, S; Lee, B

Published: May 01, 2017
Sialolithiasis of an Accessory Parotid Gland Causing Mid-Cheek Pain.

The Journal of craniofacial surgery • 2017 • Vol. 28 (3)

A 52-year-old woman presented with a slightly painful swelling of the right cheek area without postprandial aggravation of the symptom last 1 week. On physical examination, an approximately 1.5 cm si…

PMID: 28468191 PICO Pending DOI

Chang, S; Kang, J; Kim, J

Published: May 01, 2017
The Study of Calcium, Phosphonium, Magnesium, and Ferrum Concentration in Serum of Patients With Primary Trigeminal Neuralgia.

The Journal of craniofacial surgery • 2017 • Vol. 28 (3)

OBJECTIVE: To measure the concentration of 4 essential elements (Ca, P, Mg, Fe) in serum of patients with primary trigeminal neuralgia. And evaluate the role of the 4 elements in serum on the pathoge…

PMID: 28468201 PICO Pending DOI

Li, S; Tang, Y; Zhang, X

Published: May 01, 2017
Showing 37641 to 37660 of 476343 papers