Pictures for Station Exam Flashcards

maxillary incisor
1- nasal septum
2- inferior concha
3- nasal fossa
4- a. nasal spine
5- incisive foramen
6- nose
7- median palatine suture

nasal septum

a = nasal septum
b = inferior concha
c = nasal fossa
d = anterior nasal spine
e = incisive foramen
f = median palatal suture

inferior concha

nasal fossa

anterior nasal spine

nasopalatine canal into incisive foramen

Mid palatal suture (Intermaxillary Suture)

soft tissue of nose

a: nasal septum
b: inferior concha
d: anterior nasal spine
e: incisive foramen

d: anterior nasal spine
f: median palatal suture

- superior foramina of nasopalatine canal
- travel downward to join in incisive foramen

a: nasal septum
b: inferior concha
d: anterior nasal spine
f: median palatal suture
red arrows= canal cyst
purple arrows= external resorption
blue arrows= internal resorption

red arrow= soft tissue of nose
green arrow= lip line

maxillary canine
1- floor of nasal fossa
2-maxillary sinus
3- lateral fossa
4-nose

a = floor of nasal fossa
b = maxillary sinus
c = lateral fossa
a & b= form inverted Y

red arrow= floor of nasal fossa
blue arrow= border of maxillary sinus

red arrows= lateral fossa
pink arrows= chronic periapical periodontitis

maxillary premolar
1- sinus septum
2- zygomatic processs
3- maxillary sinus
4- sinus recess

a-malar process (zygomatic process)
b- sinus recess
c-sinus septum
d-maxillary sinus

malar/zygomatic process
u/jshaped

sinus septum

sinus recess

blue= cyst red= nasolabial fold













































































































