intraoral radiograph anatomy


Anatomy Monday: Coronoid Process (mandible)

The coronoid process is the superior aspect of the anterior portion of the ramus of the mandible.  It is visible on intraoral radiographs but not mandibular periapical radiographs instead it is seen on maxillary molar periapical radiographs.  This typically due to the posterior placement of the image receptor and holder […]


Anatomy Monday: Lingual Foramen (mandible) 2

It’s another foramen in the mandible.  While there are multiple lingual foramina in the mandible, the most commonly seen one is in the anterior mandible on the midline.  It appears as a round radiolucent entity with a thin to thick corticated border.  It may be single or multiple (up to […]