A->P Open Mouth Structures (Quiz 3) Flashcards
A is a lucency. What is it?
frontal sinus
B is an opacity. What is it?
glabella of the frontal bone
C is an opacity. What is it?
supra-orbital margin on the right
A is an opacity. What is it?
lesser wing of the sphenoid bone on the right
B is an opacity. What is it?
greater wing of the sphenoid bone on the right
C is an opacity. What is it?
orbit on the right
A is an opacity. What is it?
maxillary process of the zygomatic bone on the right
B is an opacity. What is it?
frontal process of the zygomatic bone on the right
C is an opacity. What is it?
body of the zygomatic bone on the right
D is an opacity. What is it?
temporal process of the zygomatic bone on the right
This arrow is pointing at an opacity. What is it?
cortex of the parietal bone on the right
1 is an opacity. What is it?
nasal septum
2 is an opacity. What is it?
nasal window on the right
3 is a lucency. What is it?
nasal cavity on the right
4 is an opacity. What is it?
turbinate/ conchae on the right
5 is a lucency. What is it?
nasal sinus on the right
A is a lucency. What is it?
maxillary sinus
B is an opacity. What is it?
superior dental arch of the maxilla
A is a lucency. What is it?
mastoid sinus of the temporal bone on the left
B is an opacity. What is it?
mastoid process of the temporal bone on the left
A is an opacity. What is it?
condyle of the mandible on the right
B is an opacity. What is it?
mandibular notch on the right
C is an opacity. What is it?
ramus of the mandible on the right
D is an opacity. What is it?
angle of the mandible on the right
E is an opacity. What is it?
body of the mandible on the right
F is an opacity. What is it?
coronoid process of the mandible on the right
G is an opacity. What is it?
symphysis menti of the mandible
A is an opacity. What is it?
condyle of mandible on the right
B is an opacity. What is it?
mandibular notch on the right
C is an opacity. What is it?
coronoid process of the mandible on the right
A is an opacity. What is it?
occipital condyle on the right
B is an opacity. What is it?
slope of occipital condyle on the right
C is an opacity. What is it?
anterior border of the foramen magnum
D is an opacity. What is it?
medial inferior tip of the occipital condyle on the right
A is an opacity, What is it?
internal occipital protuberance
B is an opacity. What is it?
external occipital protuberance
A is a lucency. What is it?
atlanto-occipital joint space
B is a lucency. What is it?
atlanto-axial joint space
A is an opacity. What is it?
superior articular surface of the atlas on the right
B is an opacity. What is it?
inferior articular surface of the atlas on the left
A is an opacity. What is it?
anteromedial margin of the lateral mass of atlas on the right
B is an opacity. What is it?
posteromedial margin of the lateral mass of atlas on the right
C is an opacity. What is it?
lateral inferior tip of the lateral mass of atlas on the right
A is an opacity. What is it?
anterior arch of atlas
B is an opacity. What is it?
posterior arch of atlas
A is a lucency. What is it?
transverse foramen of the atlas on the right
B is an opacity. What is it?
transverse process of the atlas on the right
A is an opacity. What is it?
posterior tubercle of the posterior arch of atlas
A is an opacity. What is it?
apex of dens of C2
B is an opacity. What is it?
head of dens of C2
C is an opacity. What is it?
neck of dens of C2
A is an opacity. What is it?
superior articular surface of C2 on the left
B is an opacity. What is it?
body of C2
C is an opacity. What is it?
inferior epiphysis of C2
A is an opacity. What is it?
pedicle of C2 on the left
B is an opacity. What is it?
lamina of C2 on the left
C is an opacity. What is it?
spinous process of C2
D is an opacity. What is it?
spinous bifurcation of C2
A is a lucency. What is it?
transverse foramen of C2 on the right
B is an opacity. What is it?
transverse process of C2 on the right
C is an opacity. What is it?
post zygopophysis of C2
A is a lucency. What is it?
interodental space
A is an opacity. What is A?
uncinate process of C6 on the left
B is an opacity. What is it?
superior epiphysis of C6
C is an opacity. What is it?
body of C6
D is an opacity. What is it?
inferior epiphysis of C6
A is an opacity. What is it?
spinous process of C5
B is a lucency. What is it?
C5/C6 intervertebral disc space
A is an opacity. What is it?
C6 pre zygopophysis
B is an opacity. What is it?
C6 pars interarticularis
C is an opacity. What is it?
C6 post zygopophysis
A is an opacity. What is it?
T1 transverse process on the left
B is an opacity. What is it?
first rib on the left
C is an opacity. What is it?
clavicle on the left
D is an opacity. What is it?
second rib on the left
A is an opacity. What is it?
symphysis menti
B is an opacity. What is it?
skin line
C is a lucency. What is it?
tracheal shadow
A is an opacity. What is it?
T1 transverse process on the left
B is an opacity. What is it?
C7 spinous process