border of the maxillary sinus

Anatomy Monday: Y line of Ennis (maxilla) 6

This entry was posted in Anatomy Monday and tagged anatomy border of the maxillary sinus floor of the nasal cavity Y line of Ennis on by

Today I am starting a new series for Mondays on anatomy. I will be showing different anatomical landmarks for both intraoral and extraoral radiographs.  This first entity I am showing is a radiographic anatomical landmark; the Y line of Ennis.  This is sometimes referred to as an Inverted Y.  It […]

Anatomy on Radiographs: Occlusal Radiographs

This entry was posted in Radiographic Interpretation and tagged anatomy anterior nasal spine border of the maxillary sinus genial tubercles intraoral radiographs maxillary sinuses nasal septum nasolacrimal canal soft tissue of the nose superior foramina of the nasopalatine canal zygomatic process of the maxilla on by

This is the last post I have planned for anatomy and it will be on occlusal radiographs. Mandible Short and sweet here with only one anatomical landmark readily visible. The genial tubercles (yellow arrow) appear as a small radiopaque mass(es) extending off the lingual aspect of the mandible. Maxilla The nasal […]

Anatomy on Radiographs: Pantomographs Part 1 5

This entry was posted in Radiographic Interpretation and tagged border of the maxillary sinus coronoid process floor of the nasal cavity inferior border of the mandible inferior nasal concha lingual foramen mandibular canal mandibular condyle maxillary sinuses mental foramen nasal cavity nasal septum soft tissue of the nose Y line of Ennis zygomatic process of the maxilla on by

Ok, I am back and now onto pantomographs. Since these images are larger and will take up much more space I have decided to break them down into 2 parts.  I also will have several anatomy identified on each radiograph as well.  Here we go. Mandible *The mandibular condyle (two […]