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Dentistry Commons™

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2008

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Articles 181 - 190 of 190

Full-Text Articles in Dentistry

Oral Mucositis In Children Receiving Bone Marrow Transplantation, Francisco Jose Rodriguez Jan 2008

Oral Mucositis In Children Receiving Bone Marrow Transplantation, Francisco Jose Rodriguez

All ETDs from UAB

Purpose: The purpose of this retrospective study was to identify the factors that influence the incidence, severity, onset, and resolution of oral mucositis in children undergoing bone marrow transplantation (BMT). Methods: One hundred and fifty medical records were reviewed of patients that received BMT. Daily values of white blood cell (WBC) counts were obtained to associate it’s correlation with the incidence, severity, onset, and resolution of oral mucositis. Age group and gender of the patients, type of bone marrow transplant, the use of methotrexate, the use of total body irradiation, and the previous treatment with chemotherapy were obtained to analyze …

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J Am Coll Dent 2008 75 1 Jan 2008

J Am Coll Dent 2008 75 1

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.

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Presenca De Dentes Permanentes Irrompidos Em Escolares Da Regiao Metropolitana De Porto Alegre, Karine Squeff, Guilherme Pessoa Cerveira, Luciane Quadrado Closs, Jose A. Bosio Jan 2008

Presenca De Dentes Permanentes Irrompidos Em Escolares Da Regiao Metropolitana De Porto Alegre, Karine Squeff, Guilherme Pessoa Cerveira, Luciane Quadrado Closs, Jose A. Bosio

School of Dentistry Faculty Research and Publications

Foi realizada uma pesquisa de campo em duas escolas da rede pública estadual de Porto Alegre, com a finalidade de verificar a presença de dentes permanentes irrompidos em crianças com faixa etária entre seis a dez anos. Foram examinadas 327 crianças, considerando as variáveis de idade, sexo e raça. Não foi observada diferença significativa para a época de erupção para as variáveis de raça e sexo. Foi observado que aos seis anos de idade uma porcentagem maior de incisivos inferiores (78,7%) irrompeu antes que os primeiros molares inferiores (75,9%), assim como a erupção na arcada inferior antecedeu a da arcada …

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Virginia Emergency Department Physician Knowledge Of The Emergent Treatment Of Avulsed Teeth, Joy Leatrice Barnes Phelps Jan 2008

Virginia Emergency Department Physician Knowledge Of The Emergent Treatment Of Avulsed Teeth, Joy Leatrice Barnes Phelps

Theses and Dissertations

Purpose: The purpose of this study was to determine the knowledge and treatment protocols for physicians in Virginia emergency departments in regards to the emergent treatment of avulsed teeth.Methods: Using a cross sectional survey design, an 8-item questionnaire regarding the treatment of avulsed teeth was emailed to 75 emergency department chairpersons in Virginia. After 30 days, a reminder paper copy of the questionnaire was mailed and an email reminder with the on-line link was sent. After 60 days the study was closed. Comparisons were made using chi-square analysis based on percentages to test for significance. Results: The response rate was …

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Alternative Orthodontic Bonding Protocol Using Self Etching Primer, Rush-Baker Gaines Caldwell Jan 2008

Alternative Orthodontic Bonding Protocol Using Self Etching Primer, Rush-Baker Gaines Caldwell

Theses and Dissertations

The purpose of the current study was to develop a bonding method that can achieve clinically acceptable bond strength values while leaving a minimum amount of adhesive on the tooth surface during the debonding process. One hundred teeth were randomly assigned into groups. Five different enamel surface preparation protocols were tested (N = 20, each): Conventional acid etch, standard SEP, SEP applied with a light brush stroke (altered SEP 1), SEP applied directly to the composite of pre-coated bracket (altered SEP 2), and Primer Only groups. Brackets were debonded using an Instron universal testing machine (Instron, Canton, MA) in shear …

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Comparison Of Emergence Behavior In Pediatric Dental Patients Undergoing General Anesthesia With Sevoflurane Versus Desflurane, Carla Lalande Jan 2008

Comparison Of Emergence Behavior In Pediatric Dental Patients Undergoing General Anesthesia With Sevoflurane Versus Desflurane, Carla Lalande

Theses and Dissertations

Purpose: To determine which maintenance gas (sevoflurane versus desflurane) resulted in a faster emergence from general anesthesia and investigate the patient's emergence agitation. Methods: One group was maintained during general anesthesia with sevoflurane and the other with desflurane. Upon emergence the patient's behavior was evaluated.Results: The average emergence time for desflurane was 9.8; while the average for sevoflurane was 13.98 minutes. Patients who received premedication had an emergence time of 15.43 minutes, while patients who received no premedication emerged after 8.34 minutes.Zofran® was a significant predictor of purposeful actions. Patients were more aware of their surroundings when they received Zofran® …

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The Use Of Implants Vs. Endodontics: Practitioner Attitudes In 2007, Gardiner Mckay Packer Jan 2008

The Use Of Implants Vs. Endodontics: Practitioner Attitudes In 2007, Gardiner Mckay Packer

Theses and Dissertations

The purpose of this study was to determine what factors influence dentists when deciding whether to place an implant or perform endodontic retreatment. Null hypothesis: Dentists today are no more likely to place an implant than to perform endodontic retreatment. A twelve-item questionnaire was mailed to 525 general dentists and specialists who are members of the Richmond Dental Society. Response rate was 61.9%. The questionnaire included items on demographics, practice profile and cases of failing endodontic therapy which participants were asked to consider and chose between endodontic retreatment or implant placement. The relationship between the treatment choices and the characteristics …

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The Psychosocial Influence Of Dental Esthetics In Adolescents As Judged By Peers, Scott Thomas Henson Jan 2008

The Psychosocial Influence Of Dental Esthetics In Adolescents As Judged By Peers, Scott Thomas Henson

Theses and Dissertations

The purpose of this study was to determine if dental esthetics affects the perception of adolescents regarding their peer's social aptitude in specific areas such as athletics, popularity, leadership, and academics. Ten patient photographs (4 males, 6 females) from a private orthodontic practice in Richmond, VA were selected for inclusion in this study. The frontal smiling photographs were digitally modified with insertion of either an ideal smile (straight) or a non-ideal smile (crooked) to create an image identical to the original except for an altered dental complex. Laypersons rated the straight and crooked patient photographs for athletic performance, socialization skills …

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Fluoride Varnish Use Among Dentists In Virginia, Amanda Bowen Kuhn Jan 2008

Fluoride Varnish Use Among Dentists In Virginia, Amanda Bowen Kuhn

Theses and Dissertations

Purpose: The purpose of this study was to asses fluoride varnish use by dental practitioners in Virginia. Methods: Using a cross sectional survey design, all dentists in Virginia who are members of the Virginia Dental Association (VDA) were sent an online survey about usage and knowledge of fluoride varnish. Results: The majority of the respondents were general dentists (79%) followed by pediatric dentists (12%). Fluoride varnish use increased with year of graduation from dental school. Dentists who thought fluoride varnish was more effective and less time consuming use it more than other topical fluorides. Dentists who thought their patients prefer …

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Treatment Outcomes And Retention In Medicaid And Non-Medicaid Orthodontic Patients, Ashkan Ghaffari Jan 2008

Treatment Outcomes And Retention In Medicaid And Non-Medicaid Orthodontic Patients, Ashkan Ghaffari

Theses and Dissertations

Medicaid orthodontic patients have been shown to miss more appointments and break more appliances than self-pay patients, indicating a greater tendency toward non-compliance. Lack of compliance during the post-treatment phase can be detrimental to retention. The purpose of this study was to determine whether there is a difference in PAR score changes between Medicaid and non-Medicaid patients during and after orthodontic treatment. PAR scores were determined using study models of 43 Medicaid and 39 non-Medicaid patients before and at the end of active treatment, and 24 Medicaid and 42 non-Medicaid patients at the end of treatment and at an average …

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