Systems final review

what are the 3 parts of clubfoot?

ankle equinus (PF), forefoot adduction, rearfoot inversion

the STNR is a building block for _____?

creeping

what is the term for bringing the head upright when body is turned?

labyrinth

infants BP ______ over 1st year and HR ______

increases; decreases

at what age does an infant lift their head to 45 degrees in prone?

2 months

at what age does an infant lift their head 90 degrees in prone?

3 months

at what age does an infant reach in prone?

5 months

at what age does an infant roll from supine to side and possibly accidentally roll over?

4 months

at what age range are infants consistently rolling?

5-7 months

at what age does an infant prop sit?

5 months

at what age do infants independently sit?

6 months

at what age are infants transitioning in and out of sitting?

7 months

at what age do equilibrium reactions emerge in sitting?

8-9 months

what motor skills emerge between 8-9 months?

quadruped, pull to standing, and cruising

at what age does an anterior protective reaction emerge?

6 months

at what age does a lateral protective reaction emerge?

8-9 months

at what age does a posterior protective reaction emerge?

10-11 months

novice walker characteristics

- arms in high guard

- wide BOS

- ER of LEs

- hip and knee flexion

- short step length

- variable cadence

- flat foot

- anterior pelvic tilt

- decreased stance time

- foot pronation

at what age does an infant bring hand to midline in supine or hands to mouth in prone?

3 months

when does stranger anxiety start?

8-9 months

when does stranger anxiety end?

2 years

a true run has what characteristic?

flight phase

kids learn to run after walking for how long?

6-7 months

when does the neural tube close?

4 weeks

when does ossification of bones begin prenatally?

7-8 weeks

when does myelination begin?

17-20 weeks

when is a fetus fully viable?

32 weeks

heel walking assesses what muscle for strength?

tibialis anterior

toe walking assesses what muscles for strength?

gastroc and soleus

squat to stand assesses what muscles for strength?

quads

jumping assesses what muscles for strength?

hamstrings, glutes, posterior chain

is the peabody a norm referenced or criterion referenced test?

norm referenced

C5-C6, waiter's tip, shoulder add/IR, wrist flex, finger ext

erb's palsy

C8-T1, claw hand, MTP extension and IP flexion, thumb adduction

klumpke's palsy

which test do you use for checking hip dysplasia?

ortolani

hip dysplasia treatment for 0-6 months?

pavlik harness, 90-120 flexion, 45-60 ABD

the LEs are in ____ _____ as a newborn

genu varum

the LEs are _____ at 1 year and 7 mo.

neutral

the LEs are in _____ _____ at 3-4 years

genu valgum

the LEs are in _____ at 4-6 years

neutral

prone w/ knee flexed to 90, feel for when greater trochanter is most lateral

femoral anteversion test

muscle fibers grow by _____ and ______ during the 1st year and then only ______ after the first year

hyperplasia; hypertrophy; hypertrophy

playing alone

solitary play

side by side with peer but not interacting

parallel play

with another peer but playing independently (different goals)

associative play

playing together with a peer (common goal)

cooperative play

3 year old with a fever, refuses to walk on leg, what is the diagnosis?

osteomyelitis or septic arthritis

fracture of the growth plate

salter harris fracture

13 year old, overweight, limitation in hip flex/IR/ABD, pain in groin area, what is the diagnosis?

SCFE

8 year old, short stature, limitations in IR/ABD, has groin pain, what is the diagnosis?

legg calve perthes disease

what muscles would you strengthen for legg-calve perthes disease?

hip abd/ext/rotators

10 year old with pain below patella that worsens with activity/sports, what is the diagnosis?

osgood schlatter

what structure is affected by kohler syndrome?

navicular bone

what structure is affected by sever disease?

achilles

what else should you look for if a child has hip dysplasia?

torticollis and metatarsus adductus

what are soft spots on the head called?

fontanelles

the posterior fontanelle closes at _____ ______?

12 months

the anterior fontanelle closes at _____ ______

18 months

what is a normal range for scaled scores on the peabody?

8-12

if a child scores a 6 on the scaled score of the peabody, how many SDs above/below are they?

2 below