Radiograph Anatomy Diagrams - Teeth Flashcards
Name 1-3
1 = apical foramen, wide open root canals
2 = initial root development
3 = resorption of deciduous root
What teeth are shown?
11,21
Name features 1-3
1 = enamel
2 = cervical region
3 = periodontal ligament space (radiolucent, dark) and lamina dura (radio-opaque, white)
Name features 4-6
4 = root canal
5 = alveolar bone
6 = median maxillary suture
Name features 7-10
7 = gingival soft tissue
8 = lip shadow
9 = shadow of nose
10 = anterior nasal spine (v shape)
Does the alveolar get thicker as it moves apically or cervically?
apically
Name the teeth shown
14,13
Name features 1-3
1 = soft tissue of the nose
2 = palatal root, tooth 14
3 = palatal cusp, tooth 14
Name features 4-6
4 = buccal cusp, tooth 14
5 = anterior lobe of maxillary sinus
6 = laterobasal border of nasal cavity
What can occur in the canine region of the maxilla?
In the canine region of the maxilla the anterior lobe of the maxillary sinus often causes a radiolucency.
Name the teeth present
17, 16, 15, 14
Name features 1&2
1 = laterobasal border of maxillary sinus
2 = floor of maxillary sinus
Name the teeth present
42,41,31,32
Name features 1&2
1 = vascular canal - vertical course
2 = vascular canal - cross section
Name the teeth present
42,41,31,32
Name features 1&2
1 = mental spine
2 = mental protuberance
Name features 3&4
3 = compact bone of mandible
4 = shadow of lower lip
What view is shown?
anterior occlusal
Name features 1-4
1 = anterior nasal spine
2 = nasal septum
3 = nasal concha (superimposed)
4 = inferior turbinate
Name features 4-8
5 = naso -lacrimal canal
6 = infra orbital margin
7 = maxillary sinus
8 = shadow of upper lip
What are the red arrows pointing to?
top = internal oblique ridge
bottom = mylohyoid ridge
What is this plane called?
Frankfort Plane
When is the frankfort plane used?
DPTs and cephs
