lecture 3

Question 1

this tends to stay stable throughout life

Answer 1

mandibular plane angle

Question 2

dolychocephalic patients

Answer 2

face longer

Question 3

bracleycephalic

Answer 3

square face

Question 4

what are the best growth predictors

Answer 4

mand plane
y axis
bjork studies (pts keep their growth patterns constant)
normocephalic

Question 5

if MP angle and Y axis are normal then

Answer 5

predictable growth pattern

Question 6

female and male growth spurts

Answer 6

female= 10-12
male= 12-14 until 17

Question 7

stimulation of periosteal growth by aleration of the neuromuscular environment. this appliance will stimulate periosteal pull and bone apposition
-not tooth borne application
-for class II population

Answer 7

frankl applicance

(intramembraneous)

Question 8

maxillary expansion applicance:

Answer 8

you will get a wider maxilla

Question 9

T/F: functional crossbite must be corrected at a young age

Answer 9

true

Question 10

this slows down growth at the tuberosity level (growth site)

Answer 10

head gear

Question 11

this lets the mandible catch up on growth

Answer 11

head gear