3D Dental Imaging in Riverdale
Advanced cone beam CT for precise diagnosis and planning
Some dental decisions demand more than a flat X-ray — they require a complete, three-dimensional view of your teeth, bone, nerves, and sinuses. 3D imaging, or cone beam computed tomography (CBCT), gives Dr. Peter Ioannidis and Dr. Renu Varshney exactly that: a detailed volumetric image that makes diagnosis and treatment planning more precise and predictable. To learn how advanced imaging supports your care, schedule your visit or call (416) 466-6400.
What Is 3D Dental Imaging?
3D dental imaging uses cone beam computed tomography (CBCT) to capture a full three-dimensional view of your mouth in a single, quick scan. Unlike a traditional 2D X-ray, a CBCT image shows the exact position and shape of teeth, roots, bone, nerves, and sinuses.
This detailed view lets us diagnose problems that are difficult to see on standard X-rays and plan complex treatment with a level of accuracy that benefits both the outcome and your comfort.
- A complete 3D view of teeth, bone, and nerves
- Fast, comfortable scan — you simply sit still
- Low radiation compared with medical CT scans
- Precise measurements for treatment planning
- On-screen images we can review together
With a 3D scan we can measure bone height and width, locate nerves, and evaluate anatomy before treatment begins. This precision helps us plan procedures like implant placement safely and predictably, reducing surprises during care.
Reviewed by Dr. Peter Ioannidis & Dr. Renu Varshney · Broadview Dental Clinic, Riverdale
When We Use 3D Imaging
3D imaging is a powerful planning tool for many advanced procedures. We may recommend a CBCT scan to support:
- Planning dental implant placement with precision
- Assessing extractions, including impacted wisdom teeth
- Evaluating root canal anatomy for complex cases
- Diagnosing infections, cysts, and jaw pathology
- Analyzing the jaw joints and airway
- Planning oral and maxillofacial surgery
We follow the principle of using the least radiation necessary. A 3D scan is recommended only when its detailed information meaningfully improves your diagnosis or treatment plan — for routine checkups, standard digital X-rays remain the appropriate choice.
Reviewed by Dr. Peter Ioannidis & Dr. Renu Varshney · Broadview Dental Clinic, Riverdale
Why Advanced Imaging Improves Your Care
3D imaging gives us the clarity to diagnose accurately and plan treatment with confidence:
Complete 3D View
See teeth, roots, bone, and nerves in three dimensions — detail a standard X-ray simply cannot provide.
Precise Planning
Accurate measurements make procedures like implant placement safer and more predictable.
Safer Treatment
Locating nerves and anatomy in advance helps us avoid complications and treat you more safely.
Fast and Comfortable
The scan takes only moments — you sit still while the scanner rotates around you, with no discomfort.
Low Radiation
Modern CBCT delivers a fraction of the radiation of a medical CT scan while providing rich diagnostic detail.
Clear Communication
We review the 3D images with you on-screen, so you can see and understand exactly what we're planning.
Your 3D Imaging Appointment, Step by Step
A cone beam CT scan is quick, comfortable, and completely non-invasive. Here is what to expect:
- 1. Deciding on a scan. We recommend a 3D scan only when it will meaningfully improve your diagnosis or treatment plan, and explain why it's helpful for your case.
- 2. Preparation. There's little to do — we may ask you to remove metal items like earrings or glasses that could interfere with the image.
- 3. The scan. You sit or stand still while the scanner rotates around your head for a few seconds, capturing the full 3D image painlessly.
- 4. Reviewing the images. We view the detailed 3D images on-screen with you, pointing out the anatomy relevant to your treatment.
- 5. Planning your treatment. Using the precise data from the scan, we design a treatment plan tailored to your unique anatomy for a safer, more predictable result.
Frequently Asked Questions About 3D Dental Imaging
A standard dental X-ray produces a flat, two-dimensional image. 3D imaging (CBCT) captures a full three-dimensional view, showing the exact position and shape of teeth, roots, bone, nerves, and sinuses — detail that's essential for planning complex procedures.
Yes. Modern cone beam CT scanners use a fraction of the radiation of a medical CT scan. We follow the principle of using the least radiation necessary and recommend a 3D scan only when it meaningfully improves your care.
Not at all. The scan is completely non-invasive — you simply hold still for a few seconds while the scanner rotates around your head. There's no discomfort involved.
We use 3D imaging to plan dental implants, evaluate extractions and impacted wisdom teeth, assess complex root canals, diagnose infections and jaw pathology, and plan oral surgery, among other advanced procedures.
The scan itself takes only a few seconds. The entire appointment, including positioning and reviewing the images with you, is typically brief.
Coverage varies by plan and the reason for the scan. Our team will review your benefits and explain any costs before proceeding.
Yes. We review the 3D images with you on-screen so you can see your anatomy and understand exactly how it informs your treatment plan.
Medical Disclaimer
This content is for informational purposes only and does not constitute dental or medical advice, diagnosis, or treatment. Dental conditions vary by individual and treatment recommendations depend on a thorough clinical evaluation. Consult Dr. Peter Ioannidis, Dr. Renu Varshney, or a qualified dental professional regarding any questions about your oral health. Individual results may vary.