Imaging Recommendations for Caries Indications

Periapical radiographs are indicated for anterior proximal caries that are not visible clinically.^1,3

Bitewing radiographs are indicated for posterior proximal caries that are not visible clinically.^3,72

Periapical or bitewing radiographs may be indicated for occlusal caries.^1,3,72

Periapical or bitewing radiographs may be indicated for root caries.^1,3,72,73

Visual examination is preferred over radiographic imaging for the diagnosis and depth of smooth surface caries without clinical signs or symptoms associated with pulpitis or apical periodontitis.^1,3