L4: Developmental disturbances of palate , lip , and jaw Flashcards
1
Q
acanthosis involves increase of thickness of which cell layer ?
A
spinous
2
Q
what is spongiosis .?
A
inntercelcular edema
3
Q
where is double lip most commonly seen?
A
upper lip
4
Q
whats the mildest form of cleft?
A
bifid uvula
5
Q
micrognathia is associated with ____
A
pierre robin syndrome
6
Q
what could be a cause of acquired micrognathia ?
A
ankylosis or inflamation
7
Q
which developmental disturbance is associated with pagets disease?
A
macrognathia
8
Q
why is facial hemihypertrophy a misnomer ?
A
because its actually hyperplasia
9
Q
what dentition is most commonly affected by facial hemihypertrophy ?
A
canines , premolar , 1st molar
10
Q
facial hemi-atrophy is associated with ___
A
parry romberg syndrome
