31st International Congress of the Turkish Society of Paediatric Dentistry

OP1 - The relationship between oral health status of children aged 6–12 years and parental oral health literacy level
Nevra Karamüftüoğlu

OP2 - Effect of augmented reality on dental anxiety and pain perception in children
Erenay Alpayçetin

OP3 - Finite Element Analysis of Stress Distribution Around Roots Induced by Different Pediatric Crown Materials
Çağla Şimşek

OP4 - Investigastion of the impact of gastric acid attack on the microhardness and surface properties of restorative materials
Aslı Aşık

OP5 - In-vivo evaluation of the effects of silver diamine fluoride, sodium fluoride and cariogenic diet on cariogenic bacteria in a rat model
Didem Sakaryalı Uyar

OP6 - The evaluation of parental knowledge and perspectives on sedation practices
Betül Kılıç

OP7 - Changes in surface roughness of S-PRG and fissure sealants with different filler ratios after cyclic exposure to frequently consumed beverages
Özgül Cartı Dörterler

OP8 - An evaluation of ChatGPT’s responses to parental questions about fluoride
Hazal Özcan

OP9 - Evaluation of the response performance of large language models to questions on molar incisor hypomineralization and hypomineralized second primary molars
İlke Gezer

She was born in 1980 in Ankara. She completed her higher education at Hacettepe University, Faculty of Dentistry, between 1999 and 2004. In 2004, she began her PhD studies at the Department of Oral Diseases and Treatment at the Faculty of Dentistry, Hacettepe University. In 2007, as a visiting researcher and PhD student, she stayed at the Aachen Dental Laser Institute (AALZ) in Germany, where she received training and conducted research on lasers in dentistry. In 2009, she received her doctoral degree, in 2012 she became an Assistant Professor, in 2014 an Associate Professor, and in 2019 she received the title of Professor. In 2019, she was one of the founders of the Doctoral Program in Dental Public Health, which was established under the Hacettepe University Health Sciences Institute. Currently, she is a faculty member at the Department of Restorative Dentistry, the Department of Oral Health Research, and the Department of Non-Communicable Diseases and at the Interprofessional Collaboration and Simulation Center at Hacettepe University. She is also Vice-Director at the Hacettepe University Laser Applications and Research Center in Dentistry and the Hacettepe University Non-Communicable Diseases Prevention Collaboration Practice and Research Center, where she continues her education and research activities. Her clinical and research interests include laser-assisted dental applications, aesthetic dentistry, clinical performance of dental materials, dental public health, minimally invasive dentistry, and teledentistry.

Sustainable Oral Health for Disadvantaged Groups from a Minimal Intervention Perspective

Factors such as childhood, old age, low socioeconomic status, disability, or chronic illness can pose disadvantages in accessing oral health services and effectively managing treatment processes. For disadvantaged individuals, preventive and minimally invasive dental practices are highly effective and sustainable methods for maintaining and treating oral health.

Routine patient monitoring and the family dentistry model offer continuous support in the establishment and maintenance of oral health through preventive and protective approaches. This model aims to create a personalized treatment plan by focusing on the specific needs of individuals based on their disadvantaged status. As a result, the oral health of individuals in disadvantaged groups can be managed more effectively and sustainably. Furthermore, teledentistry applications are an essential tool to be considered for remotely managing the treatment and follow-up processes of these individuals. Through mobile applications and other information technologies, disadvantaged individuals can sustainably receive remote dental services.

In situations where invasive treatments are required, the minimal intervention approach stands out as a core principle for sustainable therapies. In this approach, as few procedures as possible are performed during treatment, tissues are minimally affected, and rehabilitation is carried out using bioactive and tissue-friendly materials when necessary. This way, the likelihood of new issues arising in the long term is reduced, making the individual’s oral health more sustainable.

In conclusion, the minimal intervention perspective and current preventive dentistry strategies provide more effective and sustainable solutions for achieving oral health in disadvantaged groups, thereby improving the quality of life for these populations.

Dr. Derya Germeç Çakan graduated from Hacettepe University, Faculty of Dentistry in 1999 and completed her PhD in orthodontics in 2005. Since 2006, she has been working as a Professor at Yeditepe University Department of Orthodontics and maintaining the Craniofacial Orthodontics Clinic. She visited Seattle Children’s Hospital Craniofacial Center as an observer in 2015.
Her principal areas of interest are cleft lip and palate, craniofacial anomalies, and interdisciplinary treatments. She published several clinical and research articles in national and international journals and wrote chapters in Esthetic and Functional Management of Diastema, Springer International Publishing.
She is a member of Turkish and European Orthodontic Society, World Federation of Orthodontists and Turkish Cleft Lip and Palate Association. She served as the President of the Turkish Orthodontic Society and editor-in-chief of Turkish Journal of Orthodontics. She is still serving in the Executive Committee of Turkish Cleft Lip and Palate Association.

Prevention and Treatment of Pathological Oral Habits Causing Malocclusion in Children

The teeth are in equilibrium between the forces exerted by the extraoral muscles and the tongue, forces generated during oral functions, and the stabilization effect of the periodontal tissues. Any external force created by an abnormal oral function may disrupt this equilibrium. Therefore, abnormal oral functions frequently seen in childhood, such as nonnutritive sucking habits or mouth breathing, may play an important role in the development and exacerbation of the malocclusions. Understanding the relationship between pathological oral habits and malocclusion is crucial for developing effective preventive and therapeutic strategies, thereby improving long-term oral health outcomes. Therefore, this lecture will focus on the mechanisms through which these habits influence oral development, including altered muscular forces, skeletal growth modification, dental displacements, and resultant malocclusions in children. The implications of early habit cessation and orthodontic intervention in preventing the progress of the malocclusion will also be explained.

Gökhan Dokumacıgil graduated from the Faculty of Dentistry at Sivas Cumhuriyet University in 2014. In 2019, he completed his specialty training in the Department of Restorative Dentistry at Marmara University Faculty of Dentistry.
Dr. Dokumacıgil has authored numerous national and international publications. He provides hands-on training in Türkiye, the United Kingdom, EU countries, and the Middle East. His expertise includes anterior and posterior direct composite restorations, indirect restorations, rubber dam isolation, and dental photography. He regularly delivers practical courses in these fields and serves as a Key Opinion Leader (KOL) for leading dental companies such as Dentsply Sirona, GC, Kulzer, Ivoclar, and Kerr.
In addition to his clinical and academic pursuits, Dr. Dokumacıgil has a keen interest in 3D animation and graphic design, collaborating with various dental companies to create innovative content in these areas.
As of 2023, he continues to practice at his private clinic in Etiler, Istanbul, and holds the position of Assistant Professor in the Department of Restorative Dentistry at Istanbul Galata University Faculty of Dentistry.

Minimally Invasive Restorations in Anterior Teeth

This presentation will focus on minimally invasive restorative approaches aimed at preserving healthy dental tissue while achieving aesthetic and functional outcomes. Non-prep or less-prep direct composite restorations have emerged as an effective and conservative solution, particularly in young patients and cases involving traumatic fractures. The session will cover the clinical management of anterior tooth fractures using minimally invasive techniques, the treatment protocol of white spot lesions with resin infiltration, and the use of microabrasion in addressing enamel surface defects. Through clinical cases and current literature insights, this presentation aims to equip dental professionals with the knowledge and confidence to integrate these techniques into their daily practice in a predictable and efficient manner.

Gökhan Dokumacıgil graduated from the Faculty of Dentistry at Sivas Cumhuriyet University in 2014. In 2019, he completed his specialty training in the Department of Restorative Dentistry at Marmara University Faculty of Dentistry.
Dr. Dokumacıgil has authored numerous national and international publications. He provides hands-on training in Türkiye, the United Kingdom, EU countries, and the Middle East. His expertise includes anterior and posterior direct composite restorations, indirect restorations, rubber dam isolation, and dental photography. He regularly delivers practical courses in these fields and serves as a Key Opinion Leader (KOL) for leading dental companies such as Dentsply Sirona, GC, Kulzer, Ivoclar, and Kerr.
In addition to his clinical and academic pursuits, Dr. Dokumacıgil has a keen interest in 3D animation and graphic design, collaborating with various dental companies to create innovative content in these areas.
As of 2023, he continues to practice at his private clinic in Etiler, Istanbul, and holds the position of Assistant Professor in the Department of Restorative Dentistry at Istanbul Galata University Faculty of Dentistry.

Root-to-Crown Practical Applications: R2C
This hands-on focuses on the clinical integration of endodontics and restorative dentistry, highlighting practical insights to optimize endodontic procedures and the latest restorative approaches. The ideal restoration of endodontically treated teeth is crucial for long-term success. The discussion will cover key considerations in endodontic treatments, practical tips to enhance clinical efficiency, direct and indirect restoration techniques, and case-based evaluations supported by current scientific evidence. By addressing common clinical challenges and providing practical solutions, this session aims to enhance the clinical expertise of dental practitioners.

Key Topics:

Principles and modern approaches in endodontic treatment
Restoration options for severely compromised teeth
Post-core alternatives
CAD/CAM-assisted restorative solutions
Clinical tips for long-term success

Hands-on Training:

Live demonstrations and case-based discussions
Step-by-step guidance for post-endodontic restorations
Comparative analysis of different materials and techniques

Completed undergraduate education at Atatürk University Faculty of Dentistry from 2011 to 2016. Since graduation, he has continued his professional career working in private clinics. His areas of interest include biomaterials in endodontics, endodontic treatments under a microscope, vital pulp therapies, dental isolation systems, as well as digital and adhesive dentistry.

He is a certified Silver Member of the Styleitaliano Endodontics group.

He provides training in the field of Endodontics as an OPL (Official Product Leader) at Dentsply Sirona.

He provides training on MTA applications as an OPL at Produit Dentaires.

He conducts training on Rubber Dam and MTA applications at Öncü Akademi.

He offers one-on-one training sessions.

He continues his professional career in Istanbul at his own clinic.

MTA in Clinical Practice

Endodontic and restorative treatments are among the most frequently performed procedures in modern dentistry. However, complex cases such as pulp perforations, the treatment of teeth with open apex, and perforation management cannot always be effectively resolved using traditional restorative and endodontic approaches. At this point, Mineral Trioxide Aggregate (MTA) emerges as a game-changing material in clinical practice.
In this presentation, we will explore in detail how MTA can be used more effectively in vital pulp treatments and endodontic procedures, which are commonly encountered in restorative applications. Alternative solutions offered by MTA for cases where standard treatment protocols fail to yield successful outcomes will be demonstrated through high-resolution videos and images captured with a dental operating microscope. Additionally, clinical applications supported by the latest scientific literature on MTA use will be shared, and case-based evaluations will be conducted.

Completed undergraduate education at Atatürk University Faculty of Dentistry from 2011 to 2016. Since graduation, he has continued his professional career working in private clinics. His areas of interest include biomaterials in endodontics, endodontic treatments under a microscope, vital pulp therapies, dental isolation systems, as well as digital and adhesive dentistry.

He is a certified Silver Member of the Styleitaliano Endodontics group.

He provides training in the field of Endodontics as an OPL (Official Product Leader) at Dentsply Sirona.

He provides training on MTA applications as an OPL at Produit Dentaires.

He conducts training on Rubber Dam and MTA applications at Öncü Akademi.

He offers one-on-one training sessions.

He continues his professional career in Istanbul at his own clinic.

Root-to-Crown Practical Applications: R2C

This hands-on focuses on the clinical integration of endodontics and restorative dentistry, highlighting practical insights to optimize endodontic procedures and the latest restorative approaches. The ideal restoration of endodontically treated teeth is crucial for long-term success. The discussion will cover key considerations in endodontic treatments, practical tips to enhance clinical efficiency, direct and indirect restoration techniques, and case-based evaluations supported by current scientific evidence. By addressing common clinical challenges and providing practical solutions, this session aims to enhance the clinical expertise of dental practitioners.

Key Topics:

Principles and modern approaches in endodontic treatment
Restoration options for severely compromised teeth
Post-core alternatives
CAD/CAM-assisted restorative solutions
Clinical tips for long-term success

Hands-on Training:

Live demonstrations and case-based discussions
Step-by-step guidance for post-endodontic restorations
Comparative analysis of different materials and techniques

Dr. Dhar holds multiple positions at the University of Maryland School of Dentistry, including clinical professor and chair of Orthodontics and Pediatric Dentistry, and assistant dean of postgraduate and professional studies. He currently serves as the Director of the American Board of Pediatric Dentistry (ABPD). Within the American Academy of Pediatric Dentistry (AAPD), Dr. Dhar is a member of both the Editorial Board of Pediatric Dentistry and the Evidence-Based Dentistry Committee. He also acts as a consultant for the Council on Scientific Affairs and the Council on Postdoctoral Education. He also serves as the chair of the American Dental Association (ADA) Guideline Advisory Panel. Additionally, he leads the Science Committee for the International Association of Paediatric Dentistry (IAPD). His work focuses on integrating evidence-based dentistry into education and patient care. Dr. Dhar contributes his expertise to AAPD, IAPD, and ADA expert panels, helping to develop evidence-based clinical recommendations.

Clinical Practice Guidelines on the Management of Caries Lesions

This review of the ADA and AAPD clinical practice guideline on the management of caries lesions will provide a comprehensive review of all available strategies and the necessary elements to consider for clinical decision-making.

Learning objectives:

Understand the need and application of evidence-based dentistry in management of dental caries.
Identify the most appropriate strategies for prevention and non-restorative management of carious lesions.
Incorporate into practice the latest ADA recommendations on carious tissue removal approaches and direct restorative materials for treating cavitated caries lesions.

Vital and Non-Vital Pulp Therapy Guideline Update

Clinical Practice Guidelines on Pulp Therapies in Primary Teeth

Evidence-based clinical practice guidelines are based on well-done systematic reviews while assessing the certainty of evidence and balancing benefits and harms to patients’ values and preferences. Such guidelines are considered trustworthy and can be used by the clinicians to provide the highest quality patient-centered care in their practices. The AAPD published a clinical practice guideline on primary teeth non-vital pulp therapies in 2020, an updated clinical practice guideline on primary teeth vital pulp therapies in 2024 and is developing a permanent tooth vital pulp guideline. This session will explain AAPD’s pulp therapy guidelines from a clinician’s perspective and evaluate in-depth the basis and interpretation of the evidence-based findings for vital and non-vital pulp therapies in teeth.

Learning objectives:

Upon completion, the participant will be able to understand the need and interpretation of clinical practice guidelines.
Upon completion, the participant will be able to understand the evidence-based recommendations supporting vital pulp therapies in teeth.
Upon completion, the participant will be able to understand the evidence-based recommendations supporting non-vital pulp therapies in primary teeth including LSTR.

Dr. Taha Özyürek graduated from Atatürk University Faculty of Dentistry in 2010 and completed his PhD in Endodontics at Ondokuz Mayıs University in 2015. Until 2018, he worked as a full-time research assistant at the same university, after which he served as the Head of the Endodontics Department at Istanbul Medeniyet University Faculty of Dentistry. Since 2021, he has been a Professor and Head of the Endodontics Department at Bahçeşehir University Faculty of Dentistry. He also holds the roles of Director of the Continuing Education Program and Director of the Research Laboratory at the same institution.

Dr. Özyürek’s research primarily focuses on the mechanical properties of nickel-titanium files and endodontic irrigation techniques. He has published over 100 articles in national and international peer-reviewed journals on these topics. Since 2020, he has been listed among the "World’s Most Influential Scientists" by Stanford University. Additionally, he serves as a reviewer for prestigious journals such as the Journal of Endodontics, International Endodontic Journal, and Australian Endodontic Journal.

He is the designer of the T-endo MUST and MIS files, which are patented and globally distributed products manufactured in Turkey. He works as the Research and Development Director at Öncü Dental, the company producing these instruments.

Dr. Özyürek regularly lectures and conducts hands-on courses in multiple countries. He is a member of the Turkish Dental Association (TDB), Turkish Endodontic Society (TED), and the European Society of Endodontology (ESE).

The Power of Laser in Pediatric Endodontics: Pulp Preservation and Disinfection

Minimally invasive approaches are becoming increasingly vital in both pediatric and general endodontic cases. Laser technology plays a crucial role in preserving pulp tissue during vital pulp therapy while also improving the disinfection of infected root canals. The biostimulation effect of lasers can speed up tissue healing and lower bacterial load, ultimately enhancing treatment success. In particular, using lasers in vital pulp therapies for pediatric patients and young permanent teeth provides better biocompatibility and healing potential compared to traditional methods. This presentation will examine the clinical applications of laser-assisted endodontic treatments in both pediatric and adult cases, focusing on its role in vital pulp therapy, its benefits, and its evidence-based effectiveness.

Sinem Ceylanoğlu graduated from Marmara University Faculty of Dentistry in 2002 with the first degree. In the same year, she started her doctorate and specialty education in Marmara University Faculty of Dentistry, Department of Orthodontics. In 2008, she received the title of Phd and specialist in Orthodontics. Since this date, she continues her profession as an Orthodontist in Allianoi Oral and Dental Health Clinics.
Sinem Ceylanoğlu has focused her clinical and academic studies on clear aligner treatments in recent years and has an experience of treating more than 2000 clear aligner cases.
She has been an Invisalign Clinical Speaker and has been giving lectures on domestic and foreign educational platforms since 2020.
She is a visiting lecturer at Okan University Faculty of Dentistry, Department of Orthodontics since 2022.

Orthodontic Approaches in the Digital Age

Developments in today's technology have also brought digital transformation to the the field of dentistry. Thanks to the digital transformations in our clinical practice, we can add different dimensions to the treatments of our patients of all ages.
In the field of orthodontics, we increase the interest and motivation of our little patients during their first visit by showing them how their teeth will look like at the end of the treatment, while taking their impressions and records with effortless and fast methods and sharing the results of different treatment plans.
Using virtual care features, we can even follow up on the treatments of our patients before they come to the clinic.
In addition to the visuals provided by the software, the innovations we have achieved in the production processes of orthodontic appliances enable our patients in their adolescence to access much more aesthetic and comfortable treatments.
With treatment plans and follow-up systems that integrate clinical experience and digital innovations, we can successfully reduce the need for comprehensive orthodontic treatment at older ages with early orthodontic intervention.

Graduated from Dental School of Universidad Intercontinental in Mexico City. Degree in Pediatric Dentistry from Universidad Intercontinental, 1988 and Orthodontics from IDAP, 1999. Professor of Mexican Dental Association since 1991, author of multiple publications and international speaker. Former President of Mexican Academy of Pediatric Dentistry. Private practice as Pediatric Dentist and Orthodontist in Veracruz, Mexico.

Affiliations:
Member of International Association of Paediatric Dentistry, Mexican Dental Association, Latin-American Association of Pediatric Dentistry and Mexican Academy of Pediatric Dentistry.

Esthetic restorations in pediatric dentistry

Every day, we treat preschool patients with early childhood caries. Currently, we face parents who demand highly aesthetic restorations, especially in the upper incisors. Vital pulp therapy with bioactive materials has revolutionized the way we restore, allowing us to offer more conservative treatments with better prognoses, making dentistry more biological and simpler. In this lecture, we will review clinical cases of various common situations in our daily practice. Various restorative materials will be discussed.

Minimally invasive management of enamel opacities, microabrasion and enamel infiltration

The management of enamel opacities is a real challenge for the Dentists. Enamel opacities ranging from white, cream-colored spots to dark opacities with loss of dental structure are frequently associated with developmental defects of enamel, the most frequent being Molar Incisor Hypomineralization. Different treatment alternatives have been proposed, including composite restorations, enamel microabrasion and, more recently, enamel infiltration, the latter with various advantages among which we can mention the ability to protect the affected enamel, "masking" the lesions and returning the natural appearance of healthy enamel.

Sometimes these defects in enamel development are also associated with post-eruptive breakdown, making it necessary to restore it with adhesive materials. In this presentation we will review some important aspects related to adhesion to hypomineralized enamel as well as enamel infiltration as strategy to solve adhesive failures related to the affected enamel.

Dr. Şule ÇILDIR was born in Istanbul in 1974. She graduated from FMV Ayazağa Işık High School in 1993 and from Istanbul University Faculty of Dentistry in 1998. She began working as a research assistant at the Department of Pediatric Dentistry, Faculty of Dentistry, Yeditepe University in 1999. She completed her thesis-based MsSci program between 2001 and 2003 and her PhD between 2003 and 2006. She was appointed Assistant Professor in 2007 and Associate Professor in 2011. During her tenure as a faculty member, she has delivered numerous seminars and conferences. She has published in numerous national and international peer-reviewed journals, as well as presented at national and international conferences. She has received awards in four different fields for her work. She is a member of the Turkish Society of Paediatric Dentistry, the International Association of Paediatric Dentistry, and the European Academy of Paediatric Dentistry. In 2012, she left her beloved university to work in the private sector.

In 2009, together with her husband, dentist Alper Çıldır, she established the dental departments at Anadolu Health Centre, Johns Hopkins Hospital, and polyclinics. Subsequently, they established and managed the dental departments at Medistate, Liv Ulus, Liv Vadi, Infinity Regenerative Clinic, and Estetik International hospitals. In 2013, they established the Dentway Oral and Dental Health Clinic, where she still works today. In addition to her intensive clinical and management work, she is also involved in many social responsibility projects. She is a board member of the Koruncuk Foundation, which supports Turkey's Children in Need of Protection. She is married with one child.

MsSci Thesis Title and Advisor: Comparative study of fluoride release from different restorative materials initially and after application of a fluoride mouthwash and toothpaste. Istanbul, 2003. Prof. Dr. Nüket SANDALLI

PhD Thesis Title and Advisor: Comparison of fluoride release values of four different fluoride-containing resin-based and non-resin-based fissure sealants before and after recharge, as well as the physical properties before and after release. Istanbul 2006. Prof. Dr. Nüket SANDALLI

A Clinical Management Guide from a Pediatric Dentist’s Perspective

Aspiring pediatric dentistry candidates must possess both clinical skills and effective practice management capabilities. A successful dental clinic relies not only on accurate treatment approaches, but also on patient and parent satisfaction, effective team management, a commitment to ethical values, and a vision for sustainable growth.

The management of dental clinics is a holistic administrative process that includes the effective, efficient, and sustainable delivery of healthcare services. This process involves addressing medical, administrative, and financial aspects within the clinic. Key components include patient satisfaction, team coordination, appointment scheduling, and digital infrastructure. In pediatric clinics, additional factors such as communication styles, child-centered architectural design, high-quality interior elements, ergonomic workspace layout, and service approach are critical determinants of effective management strategies.

In this presentation, a clinical management guide from a pediatric dentist’s perspective will be introduced, drawing on my personal experience in clinic administration since 2009 and the operational insights gained from managing nine clinics under the Dentway brand, established in 2013. The presentation will cover a wide range of topics—including clinic establishment, branding, team building, patient communication, and digital transformation—supported by real-life examples and challenges encountered along the way.

The management approach, shaped by Dentway’s core vision of “creating a world where children can smile with confidence,” aims to inspire young pediatric dentistry candidates as they plan their own professional journe

Keywords: Pediatric dentistry, clinical management, patient satisfaction, team leadership, branding, child-friendly dentistry

Accommodation and congress attendance per person in a double room	Early Registration Fee Until 1 August	Late Registration Fee As of 1 August
TSPD Member PhD Student	770 €	850 €
TSPD Member Specialising Student	800 €	880 €
TSPD Member Specialist	820 €	900 €
TSPD Non-Member Dentist	920 €	1000 €
Representer of a Company	700 €	780 €
Accompanying Person	580 €	660 €

Accommodation and congress attendance per person in a single room	Early Registration Fee Until 1 August	Late Registration Fee As of 1 August
TSPD Member PhD Student	1070 €	1150 €
TSPD Member Specialising Student	1100 €	1180 €
TSPD Member Specialist	1120 €	1200 €
TSPD Non-Member Dentist	1220 €	1300 €
Representer of a Company	1000 €	1080 €

	Early Registration Fee Until 1 August	Late Registration Fee As of 1 August
TSPD Member	500 €	580 €
Non-TSPD Member	600 €	680 €

REGISTRATION & ACCOMMODATION

REGISTRATION

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