Dentistry Commons^™

Factors Correlated With Post-Orthodontic Treatment Gingival Enlargement, Erin Arnold

MUSC Theses and Dissertations

Introduction: It has been established that gingival inflammation is exacerbated during puberty, in women taking oral contraceptives, and during pregnancy. Increased levels of sex hormones are implicated in the changes in periodontal conditions. It has also been established that treatn1ent with fixed orthodontic appliances presents a favorable situation for plaque accumulation, making oral hygiene more difficult to maintain. Therefore, it was hypothesized that adolescents receiving orthodontic therapy during their pubertal growth peak, might be more susceptible to gingival enlargement than those being treated outside of puberty. Orthodontists often seek to treat adolescent patients during their pubertal growth peak and utilize …

Ada News Convention Daily - 2012 Day 3, American Dental Association, Publishing Division

ADA News

The ADA News Daily (also called the ADA News Convention Daily) is a special edition of the ADA News published each day during American Dental Association Annual Sessions.

Fluoride And Your Teeth: How Fluoride In Dental Products Protects Your Teeth From Cavities, Jacob Dickey

Natural Sciences Student Research Presentations

This poster examines the use and effectiveness of fluorine to prevent cavities.

Ua1c11/47 Wku Dental Hygiene Photo Collection, Wku Archives

WKU Archives Collection Inventories

Photographs of WKU dental hygiene graduates removed from Junior American Dental Hygienist's Association scrapbooks as well as class composites.

Professional Product Review Vol. 7 No. 1, American Dental Association, Council On Scientific Affairs

Professional Product Review

A user-friendly newsletter from the ADA Council on Scientific Affairs offering scientifically sound, unbiased, and clinically relevant information to member dentists about professional dental products tested by the ADA. This collection is historical and may not reflect current standards. For up-to-date information contact the ADA.

Professional Product Review Vol. 7 No. 2, American Dental Association, Council On Scientific Affairs

Professional Product Review

A user-friendly newsletter from the ADA Council on Scientific Affairs offering scientifically sound, unbiased, and clinically relevant information to member dentists about professional dental products tested by the ADA. This collection is historical and may not reflect current standards. For up-to-date information contact the ADA.

Professional Product Review Vol. 7 No. 3, American Dental Association, Council On Scientific Affairs

Professional Product Review

A user-friendly newsletter from the ADA Council on Scientific Affairs offering scientifically sound, unbiased, and clinically relevant information to member dentists about professional dental products tested by the ADA. This collection is historical and may not reflect current standards. For up-to-date information contact the ADA.

Ada News Convention Daily - 2012 Day 1, American Dental Association, Publishing Division

ADA News

The ADA News Daily (also called the ADA News Convention Daily) is a special edition of the ADA News published each day during American Dental Association Annual Sessions.

Ada News Convention Daily - 2012 Day 4, American Dental Association, Publishing Division

ADA News

The ADA News Daily (also called the ADA News Convention Daily) is a special edition of the ADA News published each day during American Dental Association Annual Sessions.

Patient Characteristics And Trends In Nontraumatic Dental Condition Visits To Emergency Departments In The United States, Christopher Okunseri, Elaye Okunseri, Joshua M. Thorpe, Qun Xiang, Aniko Szabo

School of Dentistry Faculty Research and Publications

Objective: We examined trends and patient characteristics for non-traumatic dental condition (NTDC) visits to emergency departments (EDs), and compared them to other ED visit types, specifically non-dental ambulatory care sensitive conditions (non-dental ACSCs) and non-ambulatory care sensitive conditions (non-ACSCs) in the United States.

Methods: We analyzed data from the National Hospital Ambulatory Medical Care survey (NHAMCS) for 1997 to 2007. We performed descriptive statistics and used a multivariate multinomial logistic regression to examine the odds of one of the three visit types occurring at an ED. All analyses were adjusted for the survey design.

Results: NTDC visits accounted for 1.4% …

Evidence Supporting Platform-Switching To Preserve Marginal Bone Levels Not Definitive, Gary L. Stafford

School of Dentistry Faculty Research and Publications

Data sources

MEDLINE, EMBASE, The Cochrane Oral Health Group's Trials Register, The Cochrane Central Register of Controlled Trials (CENTRAL), UK National Research Register, Australian New Zealand Clinical Trials Registry (ANZCTR), Database of Abstracts of Reviews of Effectiveness (DARE), ISI Proceedings for relevant conference abstracts. The search strategy used keywords but not subject heading terms. A number of relevant journals were hand searched (seven most recent years) and authors were contacted in the absence of complete data.

Study selection

Randomised controlled trials (RCT) or controlled clinical trials (CCT) reported in English only, that compared platform-switched to platform-matched implants were eligible. A …

A Snapshot Of Dental Adhesives, Gary L. Stafford

School of Dentistry Faculty Research and Publications

No abstract provided.

The First 40 Years: Building A Dental Hygiene Program, Carol Jones

MSU Authors Collection

Celebrating 40 years of trendsetting dental hygiene education at Minnesota State Mankato.

Sexual Dimorphism In Periapical Inflammation And Bone Loss From Map Kinase Phosphatase-1 Deficient Mice, Justin Mcabee

MUSC Theses and Dissertations

Introduction: Mitogen Activating Protein (MAPK) kinase phosphatase-1 (MKP-1) has been shown to be a key negative regulator of the MAP kinase pathways of the innate immune system. The impact of MKP-1 in an endodontic model has yet to be studied. Thus, the purpose of this study was to determine the role of MKP-1 in a bacterial-driven model of pathological endodontic bone loss. Methods: Pulps were exposed in both lower 1st molars of 10-week old Dusp-1+1+IMKP-1 +1+ and Dusp-1-1-IMKP-1-1- mice and left open to the oral environment for either 3 or 8 weeks. At sacrifice, mandibles were harvested and scanned by …

The Effect Of Canal Preparation On Fill Length In Straight Root Canals Obturated With Realseal 1 And Thermafil Plus, Thomas John Heeren

MUSC Theses and Dissertations

Introduction: A common adverse effect using thermoplasticized obturators is overextension. A canal preparation allowing for predictable obturation length would be of clinical value. This study compared straight canals instrumented to a size 40 file using a 0.04 standardized taper preparation (STP) and a varied taper preparation (VTP) by evaluating the extension of two thermoplastic obturation systems: RealSeall ™ (RS-l) and Thermafil® Plus (TP). Methods: Eighty extracted mature human premolars with single straight canals were randomly divided into 4 experimental groups (n=20). Groups 1 and 2 were instrumented to size 40/04 at working length (WL) with STP. Groups 3 and 4 …

2012 Transactions, American Dental Association

ADA Transactions

This item is part of the Transactions of the ADA, a serial publication of the annual activities of the ADA House of Delegates (HOD)/Board of Trustees (BOT). It is from the Transactions section, one of three subtitles that make up the full publication. Generally, the ADA Transactions are published in multiple volumes throughout the year. Pages from the Annual Reports and the Transactions are numbered consecutively (e.g. Annual Reports volume ends pg. 500 and Transactions volume starts at pg. 501). NOTE: All three subtitles are collectively known as the Transactions of the ADA or, alternatively, the ADA Transactions. Transactions refers …

2012 Annual Reports And Resolutions, American Dental Association

ADA Transactions

This item is part of the Annual Reports and Resolutions subtitle of the ADA Transactions, a serial publication of the annual activities of the ADA House of Delegates (HOD)/Board of Trustees (BOT) made up of three separate subtitles: Annual Reports and Resolutions, Supplements, and Transactions. Generally, the ADA Transactions are published in multiple volumes throughout the year. Older versions include reports from all departments as subsections, while more recent versions include only those of councils, commissions, and committees.

2012 Supplement Vol. 3, American Dental Association

ADA Transactions

This item is part of the Supplements subtitle of The ADA Transactions, a serial publication of the annual activities of the ADA House of Delegates (HOD)/Board of Trustees (BOT) made up of three separate subtitles: Annual Reports and Resolutions, Supplements, and the Transactions. Generally, The ADA Transactions are published in multiple volumes throughout the year. The Supplements function like an appendix and are, in more recent editions, numbered separately with page numbers determined by HOD reference committee assignation. Items are described variously as "Supplement #", "Volume #", etc. throughout the series but have been labeled here as Vol. # for …

2012 Supplement Vol. 2, American Dental Association

ADA Transactions

This item is part of the Supplements subtitle of The ADA Transactions, a serial publication of the annual activities of the ADA House of Delegates (HOD)/Board of Trustees (BOT) made up of three separate subtitles: Annual Reports and Resolutions, Supplements, and the Transactions. Generally, The ADA Transactions are published in multiple volumes throughout the year. The Supplements function like an appendix and are, in more recent editions, numbered separately with page numbers determined by HOD reference committee assignation. Items are described variously as "Supplement #", "Volume #", etc. throughout the series but have been labeled here as Vol. # for …

Comparative Study Of Ot Equator Profile Attachment Versus Gps Attachment In Implant Retained Mandibular Overdenture Cases, Fardos N. Rizk

Dentistry

Aim: This study was carried out to evaluate whether OT Equator Profi le attachment or GPS attachment is less destructive to crestal bone around implants and to bone in distal aspect of the ridge in implant retained mandibular overdenture cases. Materials and Methods: Following two stage surgical protocol twelve completely edentulous patients received two implants placed bilaterally in the canine region (24 implants) to retain mandibular overdentures. Four months following the surgery patients were randomly divided into two equal groups; Group-I received OT Equator Profi le attachment while Group-II received GPS attachment upon which mandibular overdentures were retained. Once patients …

Improving Dental Visits For Individuals With Autism Spectrum Disorders Through An Understanding Of Sensory Processing, Heather Miller Kuhaneck, Elizabeth Cipes Chisholm, Dmd

Occupational Therapy Faculty Publications

The increasing prevalence of autism spectrum disorder (ASD) suggests that dental practices will be seeing patients with this diagnosis more frequently. Although patients with ASD have similar dental needs to other patients, the symptoms of the disorder may influence the ability of dental practitioners to provide necessary care. Dental professionals may be unaware of the difficulties with sensory processing common to patients with ASD. However, awareness of sensory processing issues and knowledge of strategies to improve the sensory experience for individuals with ASD may improve dental visits for these patients and allow for enhanced dental care provision.

Oral Health Knowledge, Attitudes, And Behaviors: Investigation Of An Educational Intervention Strategy With At-Risk Females, Susan Romano Rustvold

Dissertations and Theses

A self-perpetuating cycle of poor health literacy and poor oral health knowledge and behavior affects approximately 90 million people in the United States, most especially those from low-income groups and other at-risk populations such as those with addiction. Poor oral health can result from lack of access to regular preventive dental appointments, lack of access to restorative care when dental diseases are treatable, and low oral health knowledge that leads to poor oral health self-care behaviors. In addition, patients' dental anxiety can impede care, because highly anxious people often avoid dental appointments. To address these issues, this inquiry examined oral …

The Effect Of Canal Preparation On Fill Length In Curved Root Canals Obturated With Realseal 1 And Thermafil Plus, David Woodard

MUSC Theses and Dissertations

Introduction: A preparation technique allowing for a predictable thermoplastic obturation length while ensuring a three-dimensional fill would be of clinical value. Methods: This in vitro study was conducted using 80 extracted mature and patent human 1st and 2nd maxillary and mandibular molar teeth with mesiobuccal (MB) roots exhibiting 20°- 45° canal curvature using Schneider's method. Teeth were randomly divided into 4 experimental groups (n=20). Groups 1 and 3 were prepared using a standard taper preparation (STP) to size 40/04 at working length (WL). Groups 2 and 4 were prepared using a varied taper preparation (VTP) to size 40/02 at WL. …

A Study Of The Management Of Opioid Prescriptions Among Patients With A History Of Substance Abuse, Kara G. Veeder

MUSC Theses and Dissertations

Prescription opioid abuse is the fastest-growing drug problem in the United States and has been declared an epidemic by the U.S. White House Office of National Drug Control Policy. Immediate release (IR) opioids, especially hydrocodone and oxycodone, are abused or misused most commonly. Dentists are only second to family physicians in the number of IR opioid prescriptions written. Just under ten percent of the population in the United States in 2010 were classified with substance dependence or abuse in 2009. This study poses the following questions: 1. Do patients with a personal or family history of substance abuse manage prescription …

Tristetraprolin In Periodontal Homeostasis, Mary K. Gray

MUSC Theses and Dissertations

Background: Tristetraprolin (TTP) is a key RNA-binding protein that regulates pro-inflammatory cytokines post-transcriptionally by binding to adenylate-uridylate-rich elements (AREs) within the 3'-untranslated (UTR) region. TTP is encoded by gene zfp-36. During inflammation, the p38 mitogen activated protein kinase (MAPK) pathway inactivates TTP by phosphorylation to inhibit its ability to shuttle mRNA to cytoplasmic degradation machinery. TTP knockout mice exhibit an inflammatory phenotype of arthritis, myeloid hyperplasia, and cachexia. We hypothesize that TTP directs cytokine expression in inflammatory bone loss during periodontal disease progression. Objectives: The purpose of this study is to determine if depletion of TTP affects alveolar bone loss …

New Statistical Methods For The Analysis Of Periodontal Data, Anthony J. Parker

MUSC Theses and Dissertations

Diagnostic (measurement) error is prevalent in medical research 16;22;29;31;37;43;54;69;79;81;89. Clinical studies in periodontology often produce large amounts of data subject to mea­surement error with potentially complex correlation structures 3;4;14;22;37;89. The periodontal probing depth (PPD) and clinical attachment level (CAL) are measures often used to as­sess periodontal disease status. PPD and CAL are commonly used as covariates or in the calculation of covariates when investigating outcomes of interest in periodontal studies. Current methods of measuring PPD and CAL are prone to measurement error 22;37;59;89. It has long been recognized that when regressing on independent variables measured with error, the estimate describing …

New High Intensity Light-Emitting Diode (Led) Curing Lights: An In Vitro Evaluation Of Increased Power Density At Reduced Curing Times, Jeff Mirrielees

MUSC Theses and Dissertations

Introduction: The purpose of this study was to evaluate two new light-emitting diode (LED) curing lights with increased power densities at reduced curing times. Methods: Ninety extracted bovine incisors were examined in vitro. The incisors were divided into six test groups and metallic adhesive pre-coated brackets were bonded using either the Valo Otho (Opal Orthodontics, Ultradent) @ 3200 mW/ cm 2 or the Ortholux Luminous {3M Unitek)@ 1600 mW/ cm 2 at curing intervals of 3-, 6-, or 12-seconds. The samples were stored for 24 hours in 37 degree Celsius water and debonded. Brackets were tested using an MTS Mini-Bionix …

Characterization Of Pleiotrophin And Receptor Protein Tyrosine Phosphatase Beta/Zeta In Odontoblast And Osteoblast Cell Lines, Amena Tamkenath

All ETDs from UAB

Pleiotrophin (PTN) is an extracellular matrix-associated growth factor and chemokine expressed in mesodermal and ectodermal cells. It plays an important role in osteoblast recruitment and differentiation. PTN has two well-known physiological receptors, protein tyrosine phosphatase beta/zeta (RPTPRZ1), and N-syndecan. Protein tyrosine phosphatases are a group of enzymes that remove phosphate groups from phosphorylated tyrosine residues on proteins. Protein tyrosine phosphorylation is a common post-translation modification that can create novel recognition motifs for protein interactions and cellular localization, affect protein stability and regulate enzyme activity. Osteoblasts have recently been found to express the short transmembrane isoform of RPTP beta/zeta but nothing …

Discrepancies Between Abstracts Presented At International Association For Dental Research Annual Sessions From 2004 To 2005 And Full-Text Publication, Soni Prasad, Damian J. Lee, Judy Chia-Chun Yuan, Valentim A. R. Barao, Nodesh Shyamsunder, Cortino Sukotjo

School of Dentistry Faculty Research and Publications

Purpose. The purpose of this study was to evaluate the discrepancies between abstracts presented at the IADR meeting (2004-2005) and their full-text publication. Material and Methods. Abstracts from the Prosthodontic Section of IADR meeting were obtained. The following information was collected: abstract title, number of authors, study design, statistical analysis, outcome, and funding source. PubMed was used to identify the full-text publication of the abstracts. The discrepancies between the abstract and the full-text publication were examined, categorized as major and minor discrepancies, and quantified. The data were collected and analyzed using descriptive analysis. Frequency and percentage of major …

Aadej Comm 43 3&4 2012

AADEJ - The Communicator

The Communicator is the official journal of the American Association of Dental Editors and Journalists (AADEJ). It is published quarterly, distributed digitally via email to members, and posted on the Association's website, AADEJ.org. Each issue includes regular updates from the editorial team and AADEJ board, as well as feature articles on current issues in the field.

This is a combined issue for 2012, issue 3 and 4.