3D CT Cone Beam Imaging in Charleston, SC

Precision Diagnostics for Safer, More Accurate Oral Surgery

Advanced imaging plays a vital role in delivering safe, precise, and effective oral and maxillofacial surgical care. At Hehr Oral Surgery, we use 3D CT cone beam scanning to capture highly detailed, three-dimensional images of the teeth, jaws, nerves, and surrounding structures—providing the clarity needed for accurate diagnosis and surgical planning. This advanced technology supports better outcomes across a range of procedures, and we proudly offer it to patients from Charleston, MacLaura Hall, Ladson, Hanahan, Summerville, St. George, Walterboro, Orangeburg, Santee, and Holly Hill, all without the need for a referral.

What Is Cone Beam CT?

Cone beam computed tomography (CBCT) is a specialized type of X-ray imaging that captures a complete 3D view of the craniofacial region using a cone-shaped beam. Unlike traditional dental X-rays that produce flat, two-dimensional images, CBCT scans generate a 360-degree view that provides insight into the depth, volume, and spatial relationships of anatomical structures.

This technology is invaluable in diagnosing conditions, assessing risk, and planning surgical procedures with precision and safety.

When Is 3D Imaging Recommended?

CBCT is commonly used for a wide range of oral and maxillofacial procedures, including:

• Dental implant planning – to assess bone density, location of nerves, and implant positioning
• Wisdom teeth evaluations – to determine impaction, root structure, and proximity to nerves
• Bone grafting – to measure bone volume and monitor healing
• TMJ assessment – to visualize joint anatomy and identify structural changes
• Pathology detection – for identifying cysts, tumors, or abnormal growths
• Facial trauma planning – to assess fractures or displacements
• Impacted tooth localization – to guide surgical exposure or removal

Because of its accuracy and low radiation exposure, cone beam scanning is a safe and efficient tool for both diagnosis and treatment planning.

Benefits of Cone Beam Imaging

• Comprehensive View – See cross-sectional slices of teeth, bone, nerves, and sinuses
• Increased Accuracy – Enhances surgical precision and improves safety margins
• Non-Invasive and Quick – Scanning takes less than one minute with no discomfort
• Lower Radiation – Compared to traditional CT scans, cone beam uses significantly less radiation
• Immediate Results – Digital images are available instantly for in-office analysis

Whether you’re preparing for surgery or need an advanced diagnosis, this imaging system helps deliver a higher standard of care.

What to Expect During the Scan

The process is simple, fast, and painless. You’ll be positioned in the scanning unit while the machine rotates around your head, capturing multiple images in under a minute. No special preparation is required, and the scan is completed while you are standing or seated.

Following the scan, Dr. R. Jason J. Hehr, DMD will review the images with you and explain how they will be used in your treatment plan.