Shall I go digital?

UNLABELLED: Dental radiographic imaging is slowly transferring to digital format. The decision to invest in this new technology should be based on a good understanding of the different types of digital imaging available within the dental field. This article outlines its use in general dental practice, highlighting the pros and cons of the various systems both for intra-oral and extra-oral radiography. CLINICAL RELEVANCE: An understanding of the mechanisms of digital imaging and their associated potential problems are required by any clinician moving to film-less imaging.