Dentistry Commons^™

Clinically Relevant 3d Characterization Of Simulated Non-Carious Cervical Dental Lesions And The Effects Of Toothbrush And Toothpaste Types On Wear, James Needy

Biomedical Engineering Undergraduate Honors Theses

This study sought to develop a novel method to quantitatively characterize non-carious cervical lesions (NCCLs) using an intraoral scanner (IOS) paired with Geomagic Wrap mesh software. The goal was to compare results with those obtained using an optical profilometer and Proscan superimposition software for clinical application. Comparisons were made using a previously published dataset aimed at measuring tooth loss associated with differing toothbrush and toothpaste types. Results show good comparability between methods and confirm that variation in brush stiffness and paste abrasivity result in significantly and predictably different levels of NCCL development. Extracted human maxillary premolars were assigned to one …

J Mich Dent Assoc May 2020

The Journal of the Michigan Dental Association

Every month,The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A cover story on Michigan Dentistry in the COVID-19 Pandemic
• A message from the MDA President
• “Severe Acute Respiratory Syndrome Coronavirus-2: What Dental Professionals Need to Know” a feature on protecting the health of your patients and your dental team.
• “Keep the Lights On: Protecting the Health of Your Practice During the Economic Downturn” a …

3d Upper Airway Analysis Of Skeletal Class I, Ii, And Iii Adults With High Or Low Risk For Excessive Daytime Sleepiness, Alexander Dao

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective: To investigate the differences in ethnicity, BMI, sex, total airway volume, minimum cross-sectional area, airway shape, and hyoid bone position in high risk for excessive daytime sleepiness vs low risk for excessive daytime sleepiness in skeletal class I, II, and III patients

Introduction: Obstructive Sleep Apnea (OSA) is an underdiagnosed medical condition with many negative consequences on a patient’s overall health (Dempsey, J.A., Veasey, S.C., Morgan, B.J., & O’Donnell, 2010). OSA is defined as the occurrence of at least 5 instances per hour of sleep during which breathing temporarily stops (Motamedi, McClary, & Amedee, 2009). Undiagnosed OSA could lead …

A Comparison Of Orthodontic Intraoral Scan Results Between Staff And Volunteers, Andrew Lee

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective: This pilot study is the first to assess and compare a trained staff’s intraoral scan to a clinical examination by comparing the overbite, overjet, Angle canine and molar classification, and gingival health. The second part of this study is to determine if the self-scan scan from a patient is as reliable to the staff’s scan. Introduction: Orthodontic treatment is usually provided over a sequence of appointments. During each appointment, the doctor clinically evaluates the patient, analyzes the progress and provides adjustments to continue with the treatment. The most common clinical criteria evaluated are overbite, overjet, upper and lower midlines, …

Providing Dental Care In The Current Covid-19 Crisis, Raj Khanna

Marshall Journal of Medicine

Dental procedures typically generate aerosol. With the current covid19 crisis this is a serious problem for providers and patients. The commentary addresses some of the problems and possible solutions for providing dental care in the current covid-19 crisis.

Management Of Atypical Symmetrical Ankylosis Of Maxillary Deciduous First Molars With Permanent Successors: A Single Case Report, Kemal Gulduren, Aylin İslam

Journal of Dentistry Indonesia

Dentoalveolar ankylosis is the union between the tooth root and the dentoalveolar bone. Clinically, the affected tooth is unsuccessful to erupt, exhibits an infraocclusal position within the dentoalveolar arch, elicits a metallic sound on percussion, and has reduced or absent mobility. Objective: This single case report illustrates the management of idiopathically ankylosed maxillary deciduous first molars. Case report: The patient was a 6-year-old female with maxillary deciduous first molars in infraocclusal position due to idiopathic ankylosis. The ankylosed deciduous teeth were monitored regularly. After a 27-month follow-up, the infraocclusion became severe. No vertical deficiencies in other alveolar regions were detected. …

Erupted Compound Odontoma Associated With Missing Tooth: A Rare Case Report, Weeraya Tantanapornkul, Ruchadaporn Kaomongkolgit, Sirilawan Tohnak, Lalitkorn Promma, Soranan Chantarangsu

Journal of Dentistry Indonesia

Odontomas are one of the most frequently found odontogenic tumors that consist of dental tissues. Odontomas have been classified into two types: compound and complex odontomas. They are usually discovered on routine radiographic examination. In rare cases, the odontoma erupt into the oral cavity, called an erupted odontoma. The first case was published in 1980, and since then, there have been not more than 50 cases being reported in the literature. Most of the reported cases are erupted complex odontoma. This case report represents a rare case of an erupted compound odontoma in a young patient who came with the …

Effect Of Acid Etching And Er:Yag Laser Enamel Conditioning On The Microleakage Of Glass Carbomer Fissure Sealants, Neslihan Ozveren, Yesim Sesen Uslu, Nazmiye Donmez

Journal of Dentistry Indonesia

Objective: This study aimed to evaluate the effects of Er:YAG laser used alone or in combination with acid etching as surface conditioners on the microleakage of a glass carbomer fissure sealant for permanent molar teeth.

Methods: Forty sound human permanent molar teeth were randomly divided into four experimental groups based on enamel etching methods: group I, no surface conditioning; group II, 37% phosphoric acid etching; group III, Er:YAG laser etching; and group IV, sequential laser etching and acid etching. After surface conditioning procedures were conducted, the teeth were sealed with a glass carbomer seal. The teeth were subjected …

Differential Diagnosis And Histopathological Analysis Of Localized Gingival Overgrowths: Study Of 218 Cases From Northeast Thailand, Lordjie Marr Morilla, Ajiravudh Subarnbhesaj, Poramaporn Klanrit

Journal of Dentistry Indonesia

Localized gingival overgrowths (LGOs) are relatively common clinical findings. These lesions can be associated with chronic irritation, infections, or they can represent benign or malignant tumors that can either be primary or metastatic. The etiology of these lesions is multifactorial, but the most prevalent cause is reactive hyperplasia and inflammation induced by dental plaque. Objective: This study presents the prevalence of LGOs in Northeast Thailand and identifies the most common LGOs in the region. Methods: A series of 218 LGO cases was studied. Results: Pyogenic granuloma (PG), gingival squamous cell carcinoma (GSCC), and peripheral ossifying fibroma (POF) were the three …

Caries Prevalence And Severity In Immature Permanent First Molar Teeth In Sanliurfa City, Turkey, Ahmet Aras, Mehmet Sinan Dogan

Journal of Dentistry Indonesia

The prevalence of dental caries, a major public health problem in high-income countries, is gradually increasing in many low- and middle-income countries. The aim of this study is to evaluate the prevalence and severity of caries in the immature permanent first molars (PFMs) of children aged 7–9 years. Methods: This work is a retrospective analysis of caries in immature PFMs as observed from the panoramic radiographs of patients aged 7–9 years who presented to the pediatric clinic. The mean number of decayed, missing, or filled teeth (DMFT) and caries severity of immature PFMs were assessed. Results: A total of 3,112 …

Evaluation Of The Relation Between Impacted Mandibular Third Molar Classification And Inferior Alveolar Canal, Sinan Yasin Ertem, Halil Anlar

Journal of Dentistry Indonesia

Objective: The development, eruption, and proximity of mandibular third molars with the inferior alveolar canal are highly variable. The classification of mandibular third molars and their relationship with the inferior alveolar canal were discussed. Methods: A total of 1,024 orthopantomograms (OPGs) from 422 male patients and 602 female patients were examined. The position of the mandibular third molars and their proximity to the inferior alveolar canal were evaluated. Results: Mandibular third molars were observed in 652 (63.67%) of the 1,024 OPGs. According to the Winter’s classification, the most common position of third molars was the vertical position …

Evaluation Of Clinical Single Dental Implants Made Between 2013 And 2017, Zozan Erdoğmuş

Journal of Dentistry Indonesia

Objective: This retrospective study aimed to determine the profile of patients who underwent single tooth implants between 2013 and 1017 and to evaluate long-term follow-up and success. Methods: The results of 79 patients who underwent single dental intra-bone dental implantation in Diyarbakır Oral and Dental Health Hospital between 2013 and 2017 were evaluated separately in terms of gender, age, implanted area and number, systemic diseases affecting implant health, and missing implants. Results: In this study, single tooth implants were evaluated in 79 patients with a mean age of 39.55 years in men and 30.44 years in women. …

Oral Health And Related Behavior Of Children Aged 9–12 With Attention Deficit Hyperactivity Disorder In Tron District, Thailand, Duangruethai Khobkham, Kanyarat Korwanich, Narumanas Korwanich

Journal of Dentistry Indonesia

Attention deficit hyperactivity disorder (ADHD) is a common biobehavioral childhood disorder that leads to significant behavioral problems that affect everyday life. Objective: This study aimed to compare oral health and oral health behaviors among children with and without ADHD. Methods: The study included 105 children aged 9–12 years with ADHD and 105 age-, gender-, and family income-matched children without ADHD. Clinical data as caries, periodontal health, and traumatic dental injuries were recorded by calibrated examiners. All parents of the children completed questionnaires about the oral health behaviors of their children by a single interview. Data were compared using Chi-square test, …

Demographic And Clinical Profile Of Gingival Oral Lichen Planus In A Group Of Thai Individuals, Pissacha Daroonpan, Ruchadaporn Kaomongkolgit, Weeraya Tantanapornkul, Jadesada Palasuk

Journal of Dentistry Indonesia

Objective: This study aimed to determine the clinical profile of the gingival lesions of oral lichen planus (OLP) in a group of Thai patients. Methods: The dental records of 67 patients were reviewed. Results: In this study, 51 (76.1%) women and 16 (23.9%) men with a female-to-male ratio of 3.2:1 were included. The average age of patients with OLP was 56.0 ± 12.5 years (ranged = 20–81 years). Furthermore, 52 (77.6%) patients had a history of systemic diseases, and hypertension was predominant. All the patients presented with symptomatic OLP. Multiple OLP lesions were observed in 56 (83.6%) …

Health-Related Anxiety In The Management Of Oral Soreness In An Hivseropositive Patient, Masita Mandasari, Zulvia Oktanida Syarif, Febrina Rahmayanti

Journal of Dentistry Indonesia

The number of people living with HIV (PLHIV) has been increasing since the first known case in the early 1980s. However, PLHIV can also experience comorbidities, such as health anxiety. In the oral cavity, anxiety is often associated with the etiology of parafunctional habits. Anxiety can be measured using self-administered instruments, such as the Hospital Anxiety and Depression Scale (HADS) and Short-Health Anxiety Inventory (SHAI), which is specifically used in the medical setting. Objectives: We are describing a case of HIV positive patient with health anxiety who presented to the oral medicine clinic in our hospital with a complaint of …

Filling The Gap: Assessing Moral Permissibility Of Rejections In Dental Practices And Promoting Pro Bono Dental Work Through A Non-Profit Organization, Min Son

Richard T. Schellhase Essay Prize in Ethics

While the level of urgency in dentistry cannot compare to that in an emergency room, oral healthcare is a crucial part of overall health. Poor oral health can lead to systemic health conditions, such as heart and respiratory diseases, oral cancer, and diabetes. Therefore, the solution to health disparities may lie in addressing oral health disparities first. Nonetheless, most dentists are business owners of their own dental practices. Hence, they work in between business and patient care, sometimes facing associated conflicts. But they are obligated to make ethical decisions when the values between the two fields clash. The dental community …

Ethics Of Dental Marketing, Min Son

Philosophy and Religious Studies Presentations

While dentistry does not deal with immediate life and death situations like the mainstream medicine, preserving oral health is crucial to protect the people’s overall health. Then, is dental marketing morally impermissible because it is selling people’s opportunity for good health? It is important to note that skills and knowledge of dentists are not the only “products” sold from dental offices, and not all products are related to basic healthcare needs. For example, consider teeth whitening services. While whitening teeth may be necessary to better one’s self-esteem and improve one’s social life, it is not a basic healthcare need—whiter teeth …

Ada News - 04/20/2020, 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.

Coronavirus Transmission In The Dental Setting, Susan H. Davide, Anty Lam, Christine Macarelli

Publications and Research

Oral health professionals should remain up-to-date on the coronavirus, and clinical measures to prevent its transmission in the dental setting.

Current Status Of Magnetic Resonance On Saliva For Oral And Dental Health Early Diagnosis, Anastasia Katsavochristou, Dimitrios Koumoulis

Oral Health Practice Faculty Publications

Magnetic resonance spectroscopy of biomolecules has recently gained attention for clinical diagnosis. Its combination with saliva collection and analysis can promote early disease detection and monitoring, by identifying biomarkers of specific underlying pathology or disease as detected in saliva. With this novel, non-invasive technique, certain salivary biomarkers have been linked to dental and periodontal tissues pathology, as well as to specific head and neck cancer malignancies. At present, diagnostic biomarkers are still in need for further identification (e.g., diagnosis and monitoring of Sjögren’s syndrome), and nuclear magnetic resonance spectroscopy has been found to be a promising technique to compliment the …