CBCT is commonly used for routine dental radiographs?

CBCT is commonly used for routine dental radiographs?

• A. Yes, routinely for all radiographs.
• B. No; CBCT is higher dose and used for complex cases where 3D information is needed.
• C. Yes, but only for implant planning.
• D. No; CBCT is never used in dentistry.

Answer: (C)

CBCT is not a routine replacement for standard dental radiographs because it delivers more detailed 3D information at a higher radiation dose. Its use is justified only when that extra detail will meaningfully influence diagnosis or treatment planning. The most common scenario where this applies is implant planning, where 3D visualization of bone volume, density, and the relationship to nearby nerves and sinus structures is essential for accurate placement and reducing complications. For everyday checkups and common restorative or diagnostic needs, 2D bitewings, periapicals, or panoramic radiographs usually provide sufficient information with far less radiation. While CBCT can be valuable in other complex cases (endodontic, surgical, pathology assessments), the typical, well-supported indication clinicians rely on most often is implant planning.

CBCT is not a routine replacement for standard dental radiographs because it delivers more detailed 3D information at a higher radiation dose. Its use is justified only when that extra detail will meaningfully influence diagnosis or treatment planning. The most common scenario where this applies is implant planning, where 3D visualization of bone volume, density, and the relationship to nearby nerves and sinus structures is essential for accurate placement and reducing complications. For everyday checkups and common restorative or diagnostic needs, 2D bitewings, periapicals, or panoramic radiographs usually provide sufficient information with far less radiation. While CBCT can be valuable in other complex cases (endodontic, surgical, pathology assessments), the typical, well-supported indication clinicians rely on most often is implant planning.