Digital technology can be very useful in modern paediatric dentistry. It provides clear information to collect, visual aids to explain, and treatment planning. Communication between the dental team and parents can also become more effective. Digital Technology in Pediatric Dentistry can help reduce any painful elements of procedures or provide fun methods to help children understand what is occurring.
These technologies are designed to support, not replace, a pediatric dentist’s clinical examination and judgment. Their value comes from using the right tools for the right situation while keeping the child’s comfort, safety, and individual dental needs at the center of care.
Key takeaways: Digital tools improve accuracy, reduce anxiety, speed up treatment, and give parents more convenience and clarity. Teledentistry extends access, and prevention tools build lifelong habits.
What Is Digital Technology in Pediatric Dentistry?
Using digital technology in paediatric dentistry can help improve children’s care by using digital solutions such as digital radiography, intraoral cameras, 3D scanners, electronic patient records, artificial intelligence, and teledentistry.
- Digital X-rays and low-radiation imaging:Digital X-rays expose children (who are still growing) to much less radiation. Images can be produced faster, meaning fewer retakes.
- Intraoral Cameras and Visuals: Intraoral cameras are small pen-like devices. This allows parents/children to see exactly what is going on. It helps build trust by showing the cavity on screen as opposed to just telling them.
- 3D Imaging and CBCT: If there are any concerns regarding impacted teeth or jaw development, 3D scan can be done to get a clear image.
- Early Decay Detection using AI: Some practices use software that highlights early signs of decay/anomalies. This acts as a second pair of eyes for the dentist.
Can Artificial Intelligence Help Detect Dental Problems in Children?
Artificial intelligence (AI) can be used to support some dental care for children. This can include image analysis, caries detection, tooth identification, and prediction. Whilst current research shows great potential, there are still issues with the quality of research, external validation and variation between data sets. So it is essential that AI is used to support professionals.
How Can AI Support Dental Care For Children?
- Caries detection– AI systems can analyse dental images and identify areas that may need to be looked at by a professional.
- Tooth identification– Computer vision can help identify, label or segment teeth from certain dental images.
- Risk assessment– Researchers are looking into using machine learning models to identify patterns associated with increased risk of dental disease in children.
- Clinical support– AI can help manage or draw attention to information. The paediatric dentist will interpret this.
A 2026 systematic review in Children looked at 32 studies concerning AI technology in patients under the age of 18 years, 15 of which were included in a meta-analysis. This showed that there was good overall diagnostic accuracy when using AI for radiographic caries detection. It also highlighted high heterogeneity between studies.
Can Digital Technology Help Children With Dental Anxiety?
Digital technology can be used to distract, prepare, and increase familiarity for some anxious children. Virtual reality and immersive technologies have been researched to aid behaviour management. Evidence shows that there are possible benefits, but it depends on the technology, procedure, and individual child.
How Can Digital Tools Help Anxious Children?
- Virtual reality: Immersive technology can help to distract during appropriate points in the dental treatment. This can help reduce anxiety in some children.
- Visual preparation: Digital tools can help children to understand what a procedure might involve.
- Interactive learning: Child-friendly digital tools can help children to understand procedures using familiar pictures and simple language.
- Digital distraction:Games or videos can distract during certain procedures if the dental team feels it is appropriate.
What Is Teledentistry in Pediatric Dentistry?
Teledentistry in paediatric dentistry is where digital technologies such as pictures, video and electronic records are used to aid selected consultations, triage and follow-up. It can be particularly helpful if there are barriers to face-to-face treatment, or information is needed early in order to know what the next steps should be.
When Can Teledentistry Help Children?
- Dental Triage– Information can be provided remotely to help the dental team understand how fast a child may need to be seen.
- Trauma Assessment– Pictures or video can give some initial information following specific dental trauma.
- Follow-up care– Communication can take place remotely to help ensure questions are asked, and monitoring can take place appropriately.
- Access to care– Teledentistry can help overcome barriers to accessing dental treatment such as location, transport, etc.
Teledentistry will not replace the dental home or clinical examination if required.
How Does Digital Technology Improve Pediatric Dental Care Delivery?
Digital technology can help improve the delivery of pediatric dental care. Using digital imaging, electronic patient records, 3d scanning, and teledentistry can help make clinical information more accessible, viewable, comparable, and shareable. This can be used at various stages of the treatment process.
Areas Where Digital Technology Can Help With Delivery of Care
- Accessibility to Information: Having electronic records and imaging available will make it easier for the dental team to view relevant clinical information.
- Evidence: Using digital methods to take photos, scans, and X-rays can create useful evidence for certain clinical situations.
- Planning Treatment: Digital information can help dentists visualise findings so appropriate treatment options can be discussed.
- Continuity of Care: Having electronic records can help clinicians compare relevant findings from previous appointments.
This can be especially useful in paediatric dentistry as children are constantly going through changes in their teeth and jaws as they grow.
How Can Digital Technology Support Preventive Pediatric Dental Care?
Digital tools can help families encourage healthy oral hygiene habits and also provide monitoring of these habits. This includes using smart toothbrushes, interactive toothbrushing apps, electronic reminders, and specific risk assessment tools.
Types of Digital Tools That Can Help With Prevention
- Smart toothbrushes– Some smart toothbrushes provide helpful feedback that can help children and parents monitor brushing habits.
- Interactive toothbrushing apps– Interactive apps make brushing more enjoyable and are easier for children to remember.
- Electronic reminders– Electronic reminders can help families keep track of preventive appointments and recommended follow-up.
- Risk monitoring– Some digital tools can help the dental team manage information relevant to the risk of your child getting cavities.
These tools should be used alongside already well-established habits such as using fluoride toothpaste, eating healthy foods, regular check-ups, and professional prevention.
What Does the Future of Digital Pediatric Dentistry Look Like?
The future of digital dentistry for children will likely include increased use of artificial intelligence-based analysis, 3D scanning, telehealth, digital imaging, and immersive technologies. Some applications have already been explored in children; others are new and require further validation.
What Technologies Have Been Explored?
- Artificial Intelligence-based analysis– Researchers are looking at using AI to analyse dental caries, identify teeth, predict risk, and other pediatric dental applications.
- Sophisticated 3D Scanning– Researchers are looking at using digital scanning to assess caries, record, and monitor oral conditions.
- Telehealth– Digital photography and digital connectivity can be used to provide targeted follow-up and preventive care applications.
- Immersive Technologies– Uses of virtual and augmented reality technologies have been explored for educational, distraction, and behaviour management purposes.
Is Digital Technology Making Pediatric Dentistry Better?
Digital technology can be very useful within paediatric dentistry if it provides clinically useful information, improves communication, streamlines processes, or makes care more comfortable for patients. It does not necessarily depend on the complexity of the digital device but on how it can help the dental team provide appropriate care.
Often the best digital tools for parents will be those that make it easier to see the dental diagnosis, understand a procedure, or follow a care plan. The best technology will help develop the relationship between the child, parents, and paediatric dental team.
