Dentistry Commons^™

A Survey Of Root Canal Treatment In Kurdish Community: A Pilot Study, Adil Othman Abdullah

Polytechnic Journal

Objective To analyze and describe the techniques and procedures employed in root canal treatment in the Kurdistan Region.

Method This study was conducted in 2023 and involved a simple random sample of 210 dentists/endodontists practitioners. The survey was spread throughout both private and governmental sectors in three distinct locations within the Kurdistan Region. The study aimed to enhance dentists' awareness and knowledge of the latest devices and advanced techniques used in the field of endodontics. The data were evaluated using basic summary statistics.

Results The eighty seven percentage of the practitioners responded. The majority of participants reported using step-back instrumentation …

Ada News - 12/09/2024, 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.

From Diagnosis To Advocacy: A Dentist’S Journey With The Leukemia & Lymphoma Society, Jeffrey M. Heinz D.D.S., M.S.D.

West Michigan District Dental Society Bulletin

This narrative reflects a dentist's personal journey from leukemia diagnosis to a decade of remission, highlighting the transformative role of The Leukemia & Lymphoma Society (LLS) in cancer research, patient support, and advocacy. The reflection emphasizes the pivotal role of LLS in advancing blood cancer research, providing patient support, and advocating for affordable care. The author calls on dental professionals to contribute their expertise and leadership to support LLS’ mission and advance blood cancer treatments.

Wmdds Bulletin Fall 2024

West Michigan District Dental Society Bulletin

In the Fall 2024 issue, the reader will find the following feature articles:

• Dentists Doing Good: Colette Rumann Smiley, DDS
• 2024 Directory Corrections/Additions
• Grassroots Virtual Meeting

Also included are your monthly tripartite update, news from West Michigan counties, the President's Message and Editor's Letter.

Machine Learning Approaches For Predicting Dental Caries In Permanent Molars Of Children And Adolescents Using Nhanes 2011-16 Data, Pritam Deb, Christina Scherrer Phd, Lin Li Phd

Symposium of Student Scholars

Dental caries remains a prevalent chronic disease among children, significantly affecting their quality of life, educational outcomes, and school attendance. Between 2011 and 2016, caries affected 17.4% of children aged 6-11 and 56.8% of adolescents aged 12-19, with higher incidences among non-Hispanic Black and Mexican American youth, and those from lower-income families. This study aims to develop a robust machine learning model to predict the presence of decayed, missing, or filled permanent molars (DMFT) in children and adolescents using demographic, dietary, and oral health examination data from the National Health and Nutrition Examination Survey (NHANES) for the years 2011 to …

Noda News December 2024

New Orleans Dental Association News

New Orleans Dental Association (NODA) News includes regular columns with regional news impacting the New Orleans membership including: columns from the President and Executive Director, feature articles relating to the field of dentistry, association events and upcoming activities, component news, continuing education opportunities, and classifieds.

The Anti-Inflammatory Diet Prescription For Optimal Oral Health, Liz Pearson Rd

Metro Denver Dental Society Articulator Magazine

This article explores the impact of an anti-inflammatory diet on periodontal health, highlighting research that supports its role in reducing inflammation and preventing periodontal disease. It emphasizes the benefits of diets such as the Mediterranean and Nordic diets, which can improve oral health outcomes, reduce tooth loss, and complement traditional dental treatments.

Connected For Joy: The Power Of Relationships In Cultivating Happiness, Amisha Singh Dds, Edd

Metro Denver Dental Society Articulator Magazine

This article explores the profound connection between human happiness and meaningful relationships. It discusses the critical role of human connection in promoting health and longevity, the impact of social isolation on well-being and the call to action to mend the social fabric. The piece also reflects on how organized dentistry fosters community, mentorship and connection, offering a vital antidote to loneliness in the dental profession.

A Different Spin On An Old Solution For Oral Health In Long-Term Care, Brooke Fukuoka Dmd

Metro Denver Dental Society Articulator Magazine

This article explores the challenges of providing oral health care in long-term care facilities, emphasizing the complexities faced by caregivers in managing oral hygiene for elderly residents. It discusses the importance of caregiver education and training, the time constraints involved, and a solution involving dental team members visiting weekly to provide assisted oral hygiene, highlighting the value of dental hygiene students in improving patient care and fostering professional development.

Beyond Dentistry: Achieving Personal And Professional Balance, Laura Brenner Dds

Metro Denver Dental Society Articulator Magazine

This article explores the challenges dental professionals face in balancing personal fulfillment with career obligations. It emphasizes the importance of self-awareness, aligning career with personal values, and rediscovering identity beyond the profession to achieve true well-being and rekindle passion for dentistry.

Biodata Drives Treatment Success, Steve Carstensen Dds

Metro Denver Dental Society Articulator Magazine

This article explores the growing role of biosignals and digital health technologies in dentistry, emphasizing how devices like wearable rings and sensors are enhancing the diagnosis and management of conditions such as obstructive sleep apnea, periodontal disease and chronic pain. By integrating biosignal data into patient care, dentists can provide more precise, personalized treatments, improving outcomes and supporting collaboration with primary care providers in managing chronic diseases.

The Power Of Prevention: Integrating Dental And Cardiovascular Care With The Baledoneen Method™, Amy Doneen Dnp

Metro Denver Dental Society Articulator Magazine

This article details the BaleDoneen Method™ which offers a collaborative, science-based approach to preventing and managing cardiovascular disease (CVD) by targeting the root causes of arterial plaque formation. This method integrates dental care by addressing high-risk periodontal pathogens, recognizing the critical connection between oral health and vascular health, and emphasizes the importance of personalized care to reduce systemic inflammation and cardiovascular risk.

Articulator Q4 2024

Metro Denver Dental Society Articulator Magazine

This issue serves as a preview for the 117^th Rocky Mountain Dental Convention (RMDC) and features articles from subject matter experts speaking at the convention in January 2025. Content includes:

• A Reflection from MDDS Co-Editor, Dr. Amisha Singh on the connection between human happiness and meaningful relationships.
• A feature from Registered Dietician, Ms. Liz Pearson, on the impacts an anti-inflammatory diet can have on oral and periodontal health.
• A feature from Dr. Brooke Fukuoka on the challenges of providing oral health care to residents in long-term care and assisted living facilities.
• An article from professional career coach, Dr. Laura …

It’S Time To Get Hyped!, Brian Gurinsky

Metro Denver Dental Society Articulator Magazine

Dr. Brian Gurinsky, Chair of the 117th Rocky Mountain Dental Convention (RMDC), shares exciting highlights of the upcoming event. He emphasizes diverse learning formats such as lectures, hands-on workshops, Industry Ally sessions, and Professional Industry Panels featuring thought leaders. Additional features include dynamic speakers, on-demand course access, a vibrant Expo Hall, fun social events and unique wellness activities like Puppy Playtime, oral health screening and more.

Advocacy Spotlight: Understanding The Mda's Role With Dental Insurance Reimbursement Rates, Daniel Miller D.D.S.

The Journal of the Michigan Dental Association

The Michigan Dental Association (MDA) is dedicated to advocating for members and advancing the dental profession. While federal laws prohibit the MDA from negotiating reimbursement rates with dental insurers, it provides significant support through education, advocacy, and resources.

Key initiatives include enhancing transparency in network leasing, endorsing PPO Negotiation Solutions to help practices optimize contracts, and offering educational programs on billing and coding. The MDA also facilitates peer networking and equips dentists with tools to navigate insurance challenges effectively.

Looking ahead, the MDA remains committed to empowering members through advocacy, guiding future dentists on contract literacy, and fostering a resilient …

Water Fluoridation: The Evidence Behind The Risk Of Fluoride Use, Margherita Fontana D.D.S., Ph.D., Carlos González-Cabezas D.D.S., M.S.D., Ph.D., Livia Tenuta D.D.S., M.Sc., Ph.D.

The Journal of the Michigan Dental Association

The debate surrounding fluoride use for caries control has intensified due to recent events, including a National Toxicology Program (NTP) report and a court ruling mandating EPA action on fluoride levels in tap water.

Despite concerns about fluoride's potential neurodevelopmental impact at high concentrations, current evidence shows no adverse effects at the recommended levels of 0.7 ppm in U.S. community water fluoridation programs. While studies in regions with endemic fluorosis suggest an association between high fluoride exposure and lower IQ, methodological limitations undermine causal conclusions.

Global and U.S. health authorities, including the WHO and ADA, reaffirm the safety and efficacy …

Ex-Vivo Evaluation Of Clinically-Set Hydraulic Sealers Used With Di!Erent Canal Dryness Protocols And Obturation Techniques: A Randomized Clinical Trial, Shehabeldin Mohamed Saber Prof.Dr.

Dentistry

Objectives This 2-part randomized parallel triple-blind clinical trial adopts a unique model assessing clinically-set hydraulic

calcium silicate-based sealers (HCSBS) after different root canal dryness protocols and obturation techniques.

Methods For the first phase of the study, 24 teeth scheduled for orthodontic extractions were allocated into four groups

according to the canal dryness protocol and the obturation technique. G1 (CLC-AHP): cold lateral compaction (CLC) with

AH Plus sealer, G2 (CLC-ES-SD): CLC with Endosequence (ES) after standard canal(s) dryness (SD); G3 (SC-ES-SD):

matching single-cone (SC) with ES after SD; G4 (SC-ES-PD): as G3 but after partial canal(s) dryness (PD). Teeth were

extracted …

Dentistry And The Law: Overlooked Purchase Agreement Terms, Daniel Schulte Jd

The Journal of the Michigan Dental Association

Selling a dental practice involves numerous legal, financial, and operational considerations. Assembling a team—including a lawyer, accountant, broker, and insurance professional—is crucial for ensuring a smooth transaction. While letters of intent are optional, they help define terms like exclusivity, due diligence, and confidentiality.

Purchase agreements, often drafted by the buyer’s lawyer, should detail asset allocation, tax implications, and handling of accounts receivable. Neglected areas such as work-in-process procedures and rework responsibilities must also be addressed to avoid disputes. Properly planning and negotiating these terms protects both buyer and seller, minimizing post-sale complications and ensuring a seamless transition of ownership.

What You Must Know: Retention And Destruction Of Dental Records And Your Most-Asked Questions About Dental Records, Daniel Schulte Jd

The Journal of the Michigan Dental Association

An overview of the basic information about dental records, including retention and destruction, that you and your staff should be aware of, provided by MDA Legal Counsel Dan Schulte, J.D. Plus, for your reference, answers to the questions Michigan dental offices are asking about dental record retention, access, release, and destruction.

Dental records are vital for patient care, legal compliance, and professional practice management. Michigan law mandates retaining dental records for a minimum of 10 years, ensuring their confidentiality, accessibility, and integrity. Destruction of records less than 10 years old requires patient notification and authorization, while those over 10 years …

The New Professional: A Guide To Finding A Mentor As A New Dentist, Amrita Patel D.D.S.

The Journal of the Michigan Dental Association

Dr. Patel provides guidance for new dentists on finding and maintaining effective mentoring relationships. She emphasizes that mentors can offer valuable guidance during the transition from dental school to clinical practice. The article explains that mentors need not be exclusively dentists and can be found through various channels, including professional associations, dental societies, alumni networks, and social media platforms. It outlines strategies for identifying potential mentors by observing their clinical skills, professionalism, and leadership styles. The piece concludes with practical advice for maintaining productive mentoring relationships, including setting clear expectations, preparing for meetings, and maintaining consistent communication. The article emphasizes …

J Mich Dent Assoc December 2024

The Journal of the Michigan Dental Association

Each month, The Journal of the Michigan Dental Association provides news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. It stands as the primary publication reaching Michigan dentists.

The December issue includes a timely cover feature on evidence supporting community water fluoridation, a clinical feature answering questions on patient dental records, a guest editorial on leadership by former MDA Journal Editor Dr. Bill Chase, and a Back Page article on how a personal touch makes a difference. We also provide our annual 2024 Author/Title Index and regular departments: The New Professional, …

The Back Page: The Personal Touch Makes The Difference, Riley Schaff D.D.S.

The Journal of the Michigan Dental Association

Dr. Riley Schaff discusses the importance of personal connection in engaging new dentists with organized dentistry. Drawing from his own experience of being personally invited to chair a New Dentist Study Club, he emphasizes that direct, personal outreach is more effective than digital communication in encouraging participation among early-career dentists.

The article highlights ongoing efforts at the state level to increase engagement, including enhanced presence at local events and networking programs. However, Schaff argues that grassroots efforts at the local component level are crucial for significant change in membership rates. He concludes that personal engagement from existing members is essential …

Are Leaders Born, Or Made?, William R. Chase D.D.S.

The Journal of the Michigan Dental Association

The debate over whether leaders are born or made persists, but effective leadership often results from a combination of innate traits and learned skills. Transformational leaders inspire and motivate others, while transactional leaders focus on tasks without fostering personal connections. Servant leadership, particularly valued in the dental profession, emphasizes service to others, aligning naturally with patient care. Leadership styles, such as coercive, authoritative, and affiliative, demonstrate the complexity of leadership dynamics. Renowned authors like John C. Maxwell and Daniel Goleman emphasize adaptability and the importance of being a leader whom people want to follow. Effective leadership transcends settings, offering focus, …

Associations Between Metabolic Disorders And Sjögren’S Disease, Chihiro Iwaya, Junichi Iwata

Faculty, Staff and Student Publications

Sjögren’s disease (SjD) is a systemic autoimmune disorder characterized by dry eyes and mouth caused by chronic inflammation and is often accompanied by various extra-glandular manifestations, including fatigue and diffuse pain. Although the pathogenesis of the disease remains elusive, several factors (e.g. environmental, genetic and hormonal factors, abnormal metabolic status) are associated with this condition. Accumulating evidence suggests a potential role of cholesterol metabolism in immune and non-immune modulation in various diseases. In this review, we summarize the current findings on the associations between cholesterol metabolism and SjD.

Wirelessly Actuated Microfluidic Pump And Valve For Controlled Liquid Delivery In Dental Implants, Yilan Xu, Honglu Lin, Boyang Xiao, Hutomo Tanoto, Joel Berinstein, Alend Khoshnaw, Simon Young, Yuxiao Zhou, Xiaoguang Dong

Faculty, Staff and Student Publications

Enabling minimally invasive and precise control of liquid release in dental implants is crucial for therapeutic functions such as delivering antibiotics to prevent biofilm formation, infusing stem cells to promote osseointegration, and administering other biomedicines. However, achieving controllable liquid cargo release in dental implants remains challenging due to the lack of wireless and miniaturized fluidic control mechanisms. Here wireless miniature pumps and valves that allow remote activation of liquid cargo delivery in dental implants, actuated and controlled by external magnetic fields (< 65 mT), are reported. A magnet-screw mechanism in a fluidic channel to function as a piston pump, alongside a flexible magnetic valve designed to open and close the fluidic channel, is proposed. The mechanisms are showcased by storing and releasing of liquid up to 52 µL in a dental implant. The liquid cargos are delivered directly to the implant-bone interface, a region traditionally difficult to access. On-demand liquid delivery is further showed by a metal implant inside both dental phantoms and porcine jawbones. The mechanisms are promising for controllable liquid release after implant placement with minimal invasion, paving the way for implantable devices that enable long-term and targeted delivery of therapeutic agents in various bioengineering applications.

Mesoporous Silica Administration As A New Strategy In The Management Of Warfarin Toxicity: An In-Vitro And In-Vivo Study, Fatemeh Farjadian, Fatemeh Parsi, Reza Heidari, Khatereh Zarkesh, Hamid Reza Mohammadi, Soliman Mohammadi-Samani, Lobat Tayebi

School of Dentistry Faculty Research and Publications

Purpose:

Warfarin is one of the most widely used anticoagulants that functions by inhibiting vitamin K epoxide reductase. Warfarin overdose, whether intentional or unintentional, can cause life-threatening bleeding. Here, we present a novel warfarin adsorbent based on mesoporous silica that could serve as an antidote to warfarin toxicity.

Methods:

Amino-functionalized mesoporous silica (MS-NH2) was synthesized based on the co-condensation method through a soft template technique followed by template removal. The prepared structure and functional group were studied by Fourier transform infrared spectroscopy (FT-IR), and X-ray diffraction (XRD). Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) checked the morphology. The …

Ectopic Dental Canal: A Case Report Highlighting A Unique Bifid Mandibular Canal Variant, Kevin W. Yu, Manal Hamdan, Stephanie J. Sidow

School of Dentistry Faculty Research and Publications

Bifid mandibular canals are common anatomical findings with variations based on direction and location of branching, which carry significant clinical implications for endodontic and surgical dental procedures. This case report describes a previously unreported ectopic dental canal that branches off the superior border of the mandibular canal, enters the apex of a mandibular second molar, traverses through the root, anastomoses with the root canal system, and subsequently exits through the lingual aspect of the root. The anastomosis of this ectopic dental canal with the mesial lingual canal led to significant bleeding during rotary instrumentation. This unique anatomical variation demonstrates the …

Multiple Factors Regulate The Expression Of Sufcdsub In Streptococcus Mutans, Kassapa Ellepola, Lauren C. Guillot, Bradley Comeaux, Yiran Han, Jessica K. Kajfasz, Jacob P. Bitoun, Grace Spatafora, Jose A. Lemos, Zezhang T. Wen

School of Dentistry Faculty Publications

Introduction: The sufCDSUB gene cluster, encoding the sole iron-sulfur (Fe-S) cluster assembly system in S. mutans, was recently shown to be up-regulated in response to oxidative stressors and Fe limitation. Methods: In this study, luciferase reporter fusion assays, electrophoretic gel mobility shift assays (EMSA) and in vitro transcription assays (IVT) were used to dissect the cis- and trans-acting factors that regulate the expression of sufCDSUB. Results and discussion: Results showed deletion of perR, for the only Fur-family transcriptional regulator in S. mutans, resulted in > 5-fold increases in luciferase activity under the control of the sufCDSUB promoter (P < 0.01), as compared to the parent strain, UA159 when the reporter strains were grown in medium with no supplemental iron. Site-directed mutagenesis of a PerR-box in the promoter region led to elevation of the reporter activity by >1.6-fold (P < 0.01). In an EMSA, recombinant PerR (rPerR) was shown to bind to the cognate sufCDSUB promoter leading to mobility retardation. On the other hand, the reporter activity was increased by > 84-fold …

An Unusual Histopathological Presentation Of Mandibular Osteosarcoma, *Saja A. Alramadhan, Rutvi Vyas, Indraneel Bhattacharyya, Mohammed N. Islam, John D. Reith

Oral-Maxillofacial Surgery and Pathology Publications

Jaw osteosarcoma (JOS) is a rare, distinct variant that differ from long bone osteosarcoma (LBOS) in several aspects. JOS typically appears about twenty years later than LBOS, displays a lower propensity for metastasis to other organs, and exhibits better survival rates. The dissimilarities in clinical and biological behavior between JOS and LBOS are likely due, at least in part, to variations in their respective microenvironments. In this report, we present a case of OS affecting the mandible in a young patient. This case displayed classic radiographic features but a unique histopathological presentation, posing a diagnostic challenge for pathologists, especially if …

The Head And Neck Exam Revisited: Insights From Vcu's Oral Facial Pain And Oral Medicine Club, Kelsey Guraya

Virginia Dental Journal

The article is about the importance of a comprehensive head and neck examination in dental practice and the insights gained from a workshop conducted by VCU's Oral Facial Pain and Oral Medicine Club.