Which technique reveals the most accurate buccal/lingual position of impacted teeth?

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Multiple Choice

Which technique reveals the most accurate buccal/lingual position of impacted teeth?

Accurate buccal/lingual localization relies on three-dimensional imaging. Two-dimensional panoramic or intraoral periapical radiographs compress depth into a single plane, so structures overlap and the tooth’s position toward the cheek (buccal) or tongue (lingual) can be misread. MRI isn’t used for this purpose in dental practice because it doesn’t provide practical detail about bone and tooth position. Cone beam computed tomography, however, offers true 3D views in multiple planes, giving precise localization in the buccal and lingual directions and clear relationships to adjacent structures. This 3D detail makes it the best choice for accurately revealing the impacted tooth’s buccal/lingual position.

Accurate buccal/lingual localization relies on three-dimensional imaging. Two-dimensional panoramic or intraoral periapical radiographs compress depth into a single plane, so structures overlap and the tooth’s position toward the cheek (buccal) or tongue (lingual) can be misread. MRI isn’t used for this purpose in dental practice because it doesn’t provide practical detail about bone and tooth position. Cone beam computed tomography, however, offers true 3D views in multiple planes, giving precise localization in the buccal and lingual directions and clear relationships to adjacent structures. This 3D detail makes it the best choice for accurately revealing the impacted tooth’s buccal/lingual position.

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