ORTHO Flashcards
Max Incisor in extreme labioversion
Class II div I
Max incisor palatally and in retruded position
Proclined lat incisors
Class II div II
Class III malocclusion types
Edge to edge
Ant crowding
Ant crossbite
Premature loss of Primary C what appliance
LHA with spurs
Ant crossbite aka
Negative crossbite
Common malocclusion
Class I malocclusion
Bimax protrusion is classified under what malocclusion
Class I type VI
Signs of incipient malocclusion (3)
Lack of interdental spacing in primary dent
Ant crowding of perm I in mixed dent
Premature loss of primary C
Start of mixed dent
6 years old
End of mixed dent
12 yrs old
Normal eruption of max teeth.
Mand teeth???
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Permanent teeth erupts in what direction
Occlusally facially
Which surf of deciduous teeth resorbs first when perk teeth erupts
Lingual surface
In rel to deciduous what is the loc of perm Incisors
Apical and lingual
Letter that has closest speaking space
S
Cord that follows permanent teeth
Gubernacular cord
S and Z letters are called
Sibilants
Assoc malocclusion of S and Z
Ant open bite
Large gap bet I
T and D aka
Liguodental sounds
T and D assoc malocclusion
Irregular I (Lingual position of max I)
F and V aka
Fricative sounds
F and V associated malocclusion
Skeletal class III