Cone Beam CT Scanner

Traditional dental X-rays provide valuable two-dimensional images, but some situations call for a more detailed, three-dimensional view of your teeth, jawbone, and surrounding structures. A Cone Beam CT (CBCT) scanner captures that level of detail in a single scan.

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At MacArthur Dental Arts in Irvine, CA, Cone Beam CT technology is part of our advanced diagnostic equipment, used when a detailed view of your oral anatomy is clinically helpful.

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What a Cone Beam CT Scan Can Show

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• Teeth and tooth roots
• Jawbone structure and density
• Nerve pathways
• Surrounding soft tissue
• Anatomical structures relevant to your treatment

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Because CBCT produces a 3D dataset rather than a flat image, it can give your dentist a more complete picture when conventional imaging or a clinical exam alone doesn't provide enough information.

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When CBCT May Be Used

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CBCT isn't needed for every visit, but it can be a valuable tool for planning dental implants, evaluating complex dental problems, assessing certain dental emergencies, and supporting treatment planning that requires a complete understanding of your anatomy. Your dentist will determine when the additional detail is clinically justified.

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Frequently Asked Questions

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Does a Cone Beam CT scan hurt?

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No. A CBCT scan is noninvasive and doesn't cause pain, you'll simply need to stay still for a short time while the scanner rotates around the area being imaged.

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How long does a Cone Beam CT scan take?

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The scan itself is generally completed quickly. The exact time depends on the area being imaged and the type of exam.

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Is CBCT better than a regular dental X-ray?

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Not necessarily, each type of imaging serves a different purpose. CBCT provides detailed 3D information for cases where that extra detail is clinically useful, while conventional X-rays remain appropriate for many routine evaluations.

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Do I need a CBCT scan for dental implants?

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Some implant cases benefit from 3D imaging, but not every patient requires it. Your dentist will determine the appropriate imaging based on your anatomy and treatment plan.

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Schedule a Consultation

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Contact MacArthur Dental Arts at (949) 251-8544 to learn more about our advanced imaging technology.