Dentistry Commons^™

The State Of Oral Health On The African Continent, Megan E. Josefczyk

Senior Honors Theses

The African continent has continuously suffered from poverty, poor sanitation, and malnutrition, leaving it an open feeding ground for infectious disease and premature death. Along with poor oral hygiene and an unavailability of dental clinics, oral disease is allowed to thrive and cause great harm. In the last two decades, the World Health Organization and others have tried to implement better systems of oral health care for the African people and have advocated for more well-trained dentists, dental clinics, equipment, and affordable dental care. Progress has been made in some African countries, but the continent is still in serious need …

Color Of Porcelain Veneer After Final Cementation In Comparison To Try-In Paste And Permanent Cement: An In Vitro Study, Abdulelah Aldahlawi

Student Theses, Dissertations and Capstones

Objectives: To evaluate and compare the color of porcelain veneers with try-in paste in relation to porcelain veneers with permanent cement. Also, to evaluate and compare combinations of three different shades and thicknesses of porcelain veneers and three cement shades before and after final cementation. Additionally, to evaluate and compare the color of porcelain veneers with cured permanent cement before and after aging. Background: Porcelain veneers and ceramic restorations have become one of the most popular approaches in the anterior area due to their natural appearance and esthetics. However, more conservative approaches have led to thinner restorations with increased translucency. …

Ada News - 11/02/2015, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Adjunctive Appliance Wear And Gender Affect Patients' Oral Health-Related Quality Of Life During The Late Stage Of Orthodontic Treatment In Adolescents, Monica Dinh

Student Theses, Dissertations and Capstones

Objective: This study was conducted to determine how oral health-related quality of life (OHQoL) changes during the late stage of comprehensive fixed orthodontic treatment in adolescents and what factors may be involved. Background: Completion of orthodontic treatment has been shown to improve patients’ OHQoL due to the changes in esthetics, function and emotional well-being. The levels of OHQoL fluctuate throughout treatment where an initial decrease within the first 6 months occurs followed by an improvement towards patients’ pre-treatment levels. At 18 months of fixed orthodontic treatment, the level is unclear. The aims of this study were to clarify the changes …

Ex Vivo Effects Of An Orthodontic-Specific Bleaching System On Tooth Color And Existing Bracket Bonding, Kirk James Bean

Student Theses, Dissertations and Capstones

Objective: The purpose of this ex vivo study was to assess the changes in tooth color and existing orthodontic bracket bonding when exposed to a bleaching agent. Methods: 120 freshly extracted human premolars were equally divided into 4 groups: a negative-control group, a positive-control bleaching group, a bracket-bonded group, and a bracket bonded-bleached group. The bleaching protocol was carried out as recommended by the manufacturer of Opalescence Go® – 30 minutes each day for 10 consecutive days. The color value of each tooth was measured daily by spectrophotometry for the negative-control group and the positive-control bleaching group in 6 different …

Condylar Hyperplasia: An Updated Review Of The Literature, Luis Eduardo Almeida, Joseph Zacharias, Sean Pierce

School of Dentistry Faculty Research and Publications

Condylar hyperplasia (CH) is a rare disorder characterized by excessive bone growth that almost always presents unilaterally, resulting in facial asymmetry. Classification of the different types of CH can differ depending on the authors. Correct diagnosis is critical in determining the proper treatments and timing. This paper is a review of the recent literature on the epidemiology, etiology, diagnosis, classification, and surgical treatments of CH.

Biomaterial Properties Of Titanium In Dentistry, Soni Prasad, Mark Ehrensberger, Monica Prasad Gibson, Hyeongil Kim, Edward A. Monaco, Jr.

School of Dentistry Faculty Research and Publications

Background

Among various dental materials and their successful restorative uses, titanium provides an excellent example of integrating science and technology involving multiple disciplines of dentistry including biomaterials, prosthodontics and surgical sciences. Titanium and its alloys have emerged as a material of choice for dental implants fulfilling all requirements biologically, chemically and mechanically. Several excellent reviews have discussed the properties of titanium and its surface characteristics that render it biocompatible. However, in most patients, titanium implants are used alongside several other metals. Presence of different metals in the same oral environment can alter the properties of titanium. Other influencing factors include …

Pycnodysostosis With Special Emphasis On Dentofacial Characteristics, Aisha Khoja, Mubassar Fida, Attiya Shaikh

Department of Surgery Docs

Abstract

Pycnodysostosis is an autosomal recessive disorder that manifests as osteosclerosis of the skeleton due to the defective osteoclasts mediated bone turnover. The diagnosis of this disorder is established on the basis of its characteristic features and must be differentially diagnosed with other bone disorders. Dental surgeons should be aware of the limitations and possible adverse oral complications such as osteomyelitis of bone in these patients. This will guide them in planning realistic treatment goals. This paper reports the clinical and radiographic features of pycnodysostosis with the great emphasis on its dentofacial characteristics. The aim of this case report is …

Effect Of Clark’S Twin-Block Appliance (Ctb) And Non-Extraction Fixed Mechano-Therapy On The Pharyngeal Dimensions Of Growing Children, Batool A. Haider, Attiya Shaikh, Mubassar Fida

Department of Surgery Docs

Abstract

INTRODUCTION:

Narrow airway dimensions due to mandibular deficiency can predispose an individual to severe respiratory distress. Hence, treatment with mandibular advancement devices at an early age might help improving the pharyngeal passage and reduce the risk of respiratory difficulties. Therefore, the aim of the current study was to evaluate the mean changes in the pharyngeal dimensions of children with mandibular deficiency treated with Clark's twin-block appliance (CTB) followed by fixed orthodontic treatment.

METHODS:

Orthodontic records of 42 children with mandibular deficiency were selected. Records comprised three lateral cephalograms taken at the start of CTB treatment, after CTB removal and …

Ada News - 10/19/2015, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Effect Of Polymerization Protocol On The Degree Of Conversion Of Photo- And Dual-Polymerized Self-Etch Adhesives, Lamiaa Mahmoud Moharam Dr., Sara Adel Botros Dr., Farid Sabry El-Askary Pro. Dr., Mutlu Özcan Prof. Dr.

Dentistry

This study investigated the effect of different polymerization protocols on the degree of conversion (DC%) of various photo-polymerized and dual-polymerized self-etch adhesive resins. Five different photo-polymerized (All-Bond Universal, Bisco; G-ænial Bond, GC; Futurabond M+ LC, VOCO; Single Bond Universal LC, 3M ESPE and Peak Universal Bond, Ultradent) and four dual-polymerized self-etch adhesives (Futurabond U, VOCO; Gradia Core SE, GC; Futurabond M+ DC, VOCO and Single Bond Universal DC, 3 M ESPE) were tested. All adhesives were applied on potassium bromide pellets (KBr) following the manufacturer’s instructions. The KBr pellets were divided into 10 experimental groups for the photo-polymerized adhesives and …

Ada News - 10/05/2015, American Dental Association, Publishing Division

ADA News

Established in 1970 as the official newspaper of the American Dental Association, the ADA News serves practicing dentists and others allied to the dental profession in the U.S. and internationally. It is the No. 1 source of news and information about the many benefits and services the ADA delivers to members daily as well as timely information on scientific, social, political and economic developments affecting dentistry and health care.

Ensuring Access To Oral Health Care For Children: School-Based Care By Dental Therapists - A Commentary, David A. Nash, Kavita R. Mathu-Muju, Jay W. Friedman

Oral Health Science Faculty Publications

No abstract provided.

Dental Practice Success Vol. 2 No. 3, American Dental Association, Publishing Division

Dental Practice Success

No abstract provided.

New Dentist News (October 2015), Ada Committee On The New Dentist

New Dentist News

New Dentist News offers timely information on scientific, social, educational, political and economic developments affecting new dentists. This collection is historical and items may not reflect current standards. For up-to-date information contact the ADA. The New Dentist News was alternately titled ADA Lifeline, 1997-June 2001.

Lasting Impressions, Fall 2015, College Of Dental Medicine

Newsletters

No abstract provided.

Social Media In The Dental School Environment, Part B: Curricular Considerations, Heiko Spallek, Sharon P. Turner, Evelyn Donate-Bartfield, David Chambers, Maureen Mcandrew, Pamela Zarkowski, Nadeem Karimbux

Oral Health Practice Faculty Publications

The goal of this article is to describe the broad curricular constructs surrounding teaching and learning about social media in dental education. This analysis takes into account timing, development, and assessment of the knowledge, skills, attitudes, and behaviors needed to effectively use social media tools as a contemporary dentist. Three developmental stages in a student's path to becoming a competent professional are described: from undergraduate to dental student, from the classroom and preclinical simulation laboratory to the clinical setting, and from dental student to licensed practitioner. Considerations for developing the dental curriculum and suggestions for effective instruction at each stage …

Llusd Articulator - Volume 26, Number 2, Loma Linda University School Of Dentistry, Jung-Wei Chen, Morris J. De Leon

Articulator (Dentistry)

Contents:

4 | Dean's message
7 | Bracing for accreditation
14 | Developing IPE
17 | Shirley Lee's long commute
22 | Commencement 2015
32 | Science:
Accessing Zirconia crowns
40 | How to treat a lion
42 | News:
Noah's cleft cookies
LLUUSD Ironman eBook pedagogy
Healing Hands
Lobbying for kids
57 | Elmer Kelln: LLUSD pioneer
60 | Fond Farewells

Translating Neuroscience Research To Oral Medicine: Oxytocin And Human Behavior, David A. Nash

Oral Health Science Faculty Publications

No abstract provided.

Social Media In The Dental School Environment, Part A: Benefits, Challenges, And Recommendations For Use, Heiko Spallek, Sharon P. Turner, Evelyn Donate-Bartfield, David Chambers, Maureen Mcandrew, Pamela Zarkowski, Nadeem Karimbux

Oral Health Practice Faculty Publications

Social media consist of powerful tools that impact not only communication but relationships among people, thus posing an inherent challenge to the traditional standards of who we are as dental educators and what we can expect of each other. This article examines how the world of social media has changed dental education. Its goal is to outline the complex issues that social media use presents for academic dental institutions and to examine these issues from personal, professional, and legal perspectives. After providing an update on social media, the article considers the advantages and risks associated with the use of social …

Social Media In The Dental School Environment, Part B: Curricular Considerations, Heiko Spallek, Sharon P. Turner, Evelyn Donate-Bartfield, David Chambers, Maureen Mcandrew, Pamela Zarkowski, Nadeem Karimbux

School of Dentistry Faculty Research and Publications

The goal of this article is to describe the broad curricular constructs surrounding teaching and learning about social media in dental education. This analysis takes into account timing, development, and assessment of the knowledge, skills, attitudes, and behaviors needed to effectively use social media tools as a contemporary dentist. Three developmental stages in a student’s path to becoming a competent professional are described: from undergraduate to dental student, from the classroom and preclinical simulation laboratory to the clinical setting, and from dental student to licensed practitioner. Considerations for developing the dental curriculum and suggestions for effective instruction at each stage …

Dental Service Utilization And Neighborhood Characteristics In Young Adults In The United States: A Multilevel Approach, Christopher Okunseri, Raul I. Garcia, Elaye Okunseri, Alexis D. Visotcky, Aniko Szabo

School of Dentistry Faculty Research and Publications

Objective: To investigate the association between neighborhood level factors and dental visits in young adults in the United States after adjusting for individual level factors.

Methods: The National Longitudinal Study of Adolescent Health Wave 1 (1994-1995) to Wave III (2001-2002) was analyzed. The primary outcome of having had at least one dental visit in the previous 12 months was analyzed via a multilevel random-effects logistic model accounting for geographic clustering in Wave III and survey design clustering from Wave I. Neighborhood level covariates were defined at the census tract level.

Results: Overall rate of dental visits was 57 percent, highest …

The Relationship Between Consumption Of Beverages And Tooth Wear Among Adults In The United States, Christopher Okunseri, May C.M. Wong, David T.W. Yau, Colman Mcgrath, Aniko Szabo

School of Dentistry Faculty Research and Publications

Objectives: To investigate the prevalence and severity of tooth wear (TW) and its relationship with consumption of beverages among adults in the United States.

Methods: The National Health and Nutrition Examinations Survey data for 2003-2004 was analyzed. TW was defined as “wear on at least one surface of at least one examined tooth.” Drink/juice consumption was ascertained via a Food Frequency Questionnaire processed with Diet*Calc software to obtain the average daily consumption frequency for all queried drinks and juice categories including milk. Survey-weighted descriptive and multivariable analyses with interaction terms were performed.

Results: Our study sample consisted of 3,773 adults …

Labial Reduction Guide For Laminate Veneer Preparation, Seok-Hwan Cho, William W. Nagy

School of Dentistry Faculty Research and Publications

This article describes a method of fabricating a labial reduction guide for laminate veneer preparations by using a digital tire tread depth gauge and orthodontic wire. The labial reduction guide can help clinicians to achieve accurate reduction of the labial surface. Minimally invasive porcelain laminate veneers have become a popular option in esthetic dentistry. Porcelain laminate veneers require only 25% to 50% of the amount of tooth reduction required for complete coverage restorations.Nevertheless, adequate labial reduction is important in creating optimal esthetics. However, excessive reduction can lead to compromised bond strength due to penetration of the enamel surface. Typically, the …

Comparative Study Of Retention Of Palate-Less Versus Complete Palatal Coverage Dentures Fitted With Zirconia Mucosal Inserts, Fardos N. Rizk

Dentistry

Objective: The purpose of this study is to compare the retention of palate-less versus complete palatal coverage dentures fitted with zirconia mucosal inserts. Materials and Methods: Fourteen male patients received upper complete dentures fitted with zirconia mucosal inserts. Half of the dentures were fabricated with complete palatal coverage (Group I) and the other half was palate-less (Group II).Retention was measured for all patients using force measurement gauge through six months follow-up period. Results: Both groups showed increase in denture retention through the follow-up period however, dentures with complete palatal coverage (Group 1) showed higher mean values of retention compared to …

Diabetes Status, Predisposing, Enabling, And Oral Health Illness Level Variables As Predictors Of Preventive And Emergency Dental Service Use, Sabha Alshatrat

Health Services Research Dissertations

The purpose of this study was to clarify the relationship between diabetes and dental service use. This study addressed the question of whether individuals with diabetes are more or less likely to utilize dental services, measured in terms of preventive and emergency services during the past year. A cross-sectional study was conducted to assess the contributions of diabetes status to dental service use, relative to the contributions of Andersen and Newman Framework of Health Services Utilization dimensions (predisposing, enabling, and illness variables) in predicting dental service utilization during the past year using a nationally representative sample from a 2001-2002 National …

J Am Coll Dent 2015 82 4

Journal of the American College of Dentists

The Journal of the American College of Dentists (JACD) publishes scholarly articles, editorials, essays, and reflections addressing the ethical, professional, and social dimensions of dentistry. The Journal serves as a forum for advancing ethics, professionalism, leadership, and excellence within the dental community. By fostering dialogue across disciplines and perspectives, JACD provides readers with insights that encourage ethical, professional practice, lifelong learning, and service to the public, reinforcing dentistry’s commitment to advancing oral healthcare and the common good.

Dental Consumers' Perceptions Of Dental Hygienists With Visible Tattoos, Amanda Brooke Verissimo

Dental Hygiene Theses & Dissertations

Purpose: The purpose of this study was to determine if visible tattoos affected the perceptions of dental consumers toward the professionalism and credibility of dental hygienists.

Methods: An 11 item, IRB approved investigator designed survey was administered online to 203 subjects invited to participate via a commercial web source. Surveys were randomized according to respondents' birth month. Participants viewed one of three photographs of a dental hygiene model wearing short-sleeved scrubs without a tattoo, with a large sleeve tattoo on the arm or with a small tattoo on the wrist. Participants scored each photograph on a 5-point Likert scale based …

Children’S Oral Health Assessment, Prevention, And Treatment, Christopher Okunseri, Cesar D. Gonzalez, Brian D. Hodgson

School of Dentistry Faculty Research and Publications

No abstract provided.

Social Media In The Dental School Environment, Part A: Benefits, Challenges, And Recommendations For Use, Heiko Spallek, Sharon P. Turner, Evelyn Donate-Bartfield, David Chambers, Maureen Mcandrew, Pamela Zarkowski, Nadeem Karimbux

School of Dentistry Faculty Research and Publications

Social media consist of powerful tools that impact not only communication but relationships among people, thus posing an inherent challenge to the traditional standards of who we are as dental educators and what we can expect of each other. This article examines how the world of social media has changed dental education. Its goal is to outline the complex issues that social media use presents for academic dental institutions and to examine these issues from personal, professional, and legal perspectives. After providing an update on social media, the article considers the advantages and risks associated with the use of social …