Implant planning
Images may help assess bone and surrounding structures when implant planning is being considered.
LANDMARK DENTAL CARE · SERVICES
3D CBCT Imaging in Truro
A closer three-dimensional view when clinically indicated.
Comprehensive Care
Prevention, restoration and ongoing dental support.
All Ages
General dental care for children, adults and seniors.
Clear Guidance
Understand findings and recommended next steps.
Local Care
Serving patients from 125 Queen Street in Truro.
01
ABOUT 3D CBCT IMAGING
A detailed view for selected clinical questions
3D CBCT imaging creates three-dimensional views of oral and maxillofacial structures when a more detailed image may help answer a clinical question.
Your dentist will determine whether CBCT is appropriate for your examination and treatment plan.
02
COMMON APPLICATIONS
When 3D Imaging May Be Used
Endodontic questions
Three-dimensional information may support selected questions involving roots or surrounding bone.
Orthodontic planning
Imaging may be considered when a broader view is needed for an alignment plan.
Oral surgery
A detailed view may help with planning selected surgical procedures.
TMJ assessment
CBCT may be discussed for selected jaw-joint questions; it is not required for every concern.
Complex diagnosis
Your dentist will decide whether the additional information is clinically useful.
03
PATIENT BENEFITS
Why 3D Imaging May Help
Three-dimensional view
The scan provides a broader view than a single two-dimensional image.
Treatment planning
Detailed images may help the team plan selected treatments more precisely.
Shared understanding
The dental team can use images to explain relevant anatomy and options.
Focused use
CBCT is used when the information it provides can add value to the clinical assessment.
04
WHAT TO EXPECT
A CBCT Appointment
Positioning
The team explains how to stand or sit and helps position you for the scan.
Brief scan
The scanner captures the requested area while you remain still.
Clinical review
Your dentist reviews the images alongside your examination and discusses next steps.
05
SAFETY & LIMITATIONS
A focused diagnostic tool
CBCT uses X-rays and is not necessary for every patient or every appointment. Tell the dental team if you are pregnant or may be pregnant. Your dentist will weigh the expected clinical value against the need for imaging.
06
COMMON QUESTIONS
3D CBCT Questions
The scan itself is non-invasive. The team will explain positioning and what you need to do.
No. It is recommended only when the additional information is relevant to the clinical question.
The time depends on the scan and the equipment used. The team will explain the appointment.
Different images answer different clinical questions. Your dentist will recommend the appropriate imaging.
This information is general education and cannot replace an examination, diagnosis or individualized treatment advice.
PATIENT GUIDES
3D CBCT Imaging guides from our team.
Written and reviewed by the Landmark Dental Care team to answer the questions patients ask us most about 3d cbct imaging.
May 22, 2026
CBCT vs. Dental X-rays: Key Differences
CBCT vs dental X-rays: CBCT makes a 3D image for selected planning, while bitewings and periapicals are 2D. Compare detail, uses and radiation.
Read guide May 8, 2026How CBCT Supports Dental Implant Planning
How CBCT supports dental implant planning: what a 3D scan measures, which nerves and sinuses it maps, when bone grafting is considered and its limits.
Read guide April 22, 2026What to Expect During a Dental CBCT Scan
What to expect during a dental CBCT scan: how to prepare, how positioning works, what you will feel, how long it takes and what happens with results.
Read guide September 22, 2025What Is a CBCT Scan in Dentistry?
A dental CBCT scan is a 3D cone-beam X-ray of teeth, bone and nerves. Learn what it shows, when it is used, its limits and how exposure is kept low.
Read guide September 20, 2026Dental Crowns: Cosmetic and Functional Uses
A dental crown covers a weak, broken or discoloured tooth. Learn when crowns are used, types of dental crowns, the crown procedure and how long they last.
Read guide September 12, 2026Wisdom Tooth Pain: Causes, Relief and When to See a Dentist
Wisdom tooth pain often comes from a partly erupted or impacted tooth. Learn the causes, safe relief, signs of infection and when to call a dentist.
Read guide