Pediatric + Orthodontic Chapters 57,60

Question 1

what layout do pediatric and ortho offices have to benefit the response of patients

Answer 1

an open bay concept

Question 2

Chronological age refers to

Answer 2

the actual age in terms of years

Question 3

Mental age is the

Answer 3

level of intellectual capacity and development

Question 4

emotional age is the patients level of

Answer 4

emotional maturity

Question 5

erik eriksons stages of development were formulated to

Answer 5

create a baseline/norm for the social and emotional development of children

Question 6

what is the frankl scale used for

Answer 6

used to establish and record patient behaviour

Question 7

on the frankl scale, a rating of 1 would deem the patient as __

Answer 7

definitely negative - refusing

Question 8

what is a papoose board

Answer 8

a form of physical restraint used to keep childrens limbs down during treatment

Question 9

what is intellectual disability

Answer 9

the state of functioning characterized by intelligence and adaptive skill limitations

Question 10

down syndrome is also known as

Answer 10

trisomy 21

Question 11

what are the 4 levels of intellectual disability

Answer 11

mild, moderate, severe, profound

Question 12

mild intellectual disability would be characterized as

Answer 12

minimal impairment in child hood that betters with age

Question 13

profound intellectual disability is characterized as

Answer 13

the need for constant aid and supervision

Question 14

athetosis is

Answer 14

uncontrollable involuntary movement

Question 15

spasticity is

Answer 15

increased muscle tension and exaggerated movement

Question 16

traumatic intrusion is when a tooth is

Answer 16

forcibly driven into the alveolus

Question 17

extrusion and lateral luxation is when a tooth is

Answer 17

displaced causing damage to periodontal ligaments

Question 18

luxation is another word for

Answer 18

dislocation

Question 19

the classification of fractures is inline with __

Answer 19

how many structures the fracture extends into (class 2 = enamel and dentin)

Question 20

objective fears are

Answer 20

learned fears, influenced by others

Question 21

subjective fears are

Answer 21

fears resulting from personal experience

Question 22

anterior tongue thrusting is when the tongue is pushing against the

Answer 22

lingual side of anterior teeth of maxilla

Question 23

lateral tongue thrusting causes the

Answer 23

bite to close

Question 24

fan tongue thrusting is when the tongue pushes against the

Answer 24

occlusal surface

Question 25

after what age is the dentition permanently changed from thumb sucking

Answer 25

age 5

Question 26

class 1 malocclusion is a

Answer 26

normal occlusion relationship with mal aligned anterior teeth

Question 27

class 2 malocclusion is also known as

Answer 27

distoclusion

Question 28

distoclusion is a overbite because the _

Answer 28

body of the mandible has an abnormal distal relationship to the maxilla

Question 29

Class 2 Div 1 malocclusion is when the

Answer 29

anteriors flare (retrognathic)

Question 30

Class 2 Div 2 is when the

Answer 30

centrals tip and laterals flare (mesiognathic)

Question 31

Class 3 malocclusion is also known as

Answer 31

mesioclusion

Question 32

Class 3 malocclusion is an underbite because the

Answer 32

body of the mandible has an abnormal mesial relationship to the maxilla

Question 33

crowding

Answer 33

caused by lack of space in the arch

Question 34

open bite is the

Answer 34

lack of vertical overlap of maxillary incisors

Question 35

overbite is the

Answer 35

excessive overlap of maxillary incisors

Question 36

overjet is the

Answer 36

excessive protrusion of maxillary incisors that leaves space between the facial of mand incisors and lingual of max incisors

Question 37

cross bite happens when the arches are

Answer 37

disproportionate

Question 38

what are cephalometric images used for

Answer 38

evaluating and analyzing the anatomical bases for malocclusion, skull bones and soft tissue

Question 39

panoramic imaging i used to

Answer 39

view eruption process of primary and permanent teeth. and evaluation eruption space

Question 40

what is used to create space between interproximal contacts

Answer 40

separators

Question 41

how are ortho bands placed

Answer 41

they are fitted to the tooth, cemented commonly using glass ionomer then seated with a band seater

Question 42

what 3 materials can brackets be made of

Answer 42

titanium, stainless steel and ceramic

Question 43

when are round arch wires used

Answer 43

initial and intermediate stages of treatment

Question 44

square arch wires are used for the

Answer 44

final stage of treatment

Question 45

what are the two components of head gear

Answer 45

traction device and facebow

Question 46

what is a positioner

Answer 46

a rubber custom tray used after treatment prior to retainer to allow for alveolus to rebuild

Question 47

serial extraction is a procedure in which the

Answer 47

first premolar is removed

Question 48

osteoblasts are for

Answer 48

building bone

Question 49

osteoclasts are for

Answer 49

removing bone

Question 50

movement of teeth =

Answer 50

compression on one side and tension on the other

Question 51

moving a tooth upright is known as

Answer 51

tipping