Radiology - Occlusal and Localization Technique

· a rule for the orientation of structure seen in two radiographs exposed at different angles. It is used to determine the buccal-lingual relationship of an object.

· an intraoral film used to examine large areas of the maxilla or mandible. In this technique the patient “occludes” or bites on the entire film.

Radiographic techniques used to determine the buccal or lingual relationship of an object

Used to examine the buccal and lingual aspects of the mandible and locate foreign bodies or salivary stones in the floor of the mouth

A type of occlusal projection used to examine the anterior teeth of the mandible and is recommended for children aged 5 years or younger

· used to examine the anterior teeth of the mandible.

Used to examine the palatal roots of the molar teeth and locate foreign bodies or lesions in the posterior maxilla

Used to examine the anterior teeth of the maxilla and is recommended for children aged 5 years or younger

· used to examine the palate and anterior teeth of the maxilla.

· a localization technique in which the orientation of structures can be seen in two radiographs (one periapical and one occlusal)

A supplementary radiographic technique to be used in conjunction with a periapical or bitewing. It is used when large areas of the mandibular or maxillary are be examined

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