Pediatrics Flashcards
APGAR: Appearance scores
0 = blue
1 = blue extremities
2 = no blue
APGAR: Pulse scores
0 = absent
1 = <100bpm
2 = 100-140bpm
APGAR: Grimace scores
0 = no response
1 = grimace
2 = cry/withdrawal
APGAR: Activity scores
0 = flaccid
1 = some flexion
2 = active motion
APGAR: Respiration scores
0 = absent
1 = weak cry/hypoventilation
2 = strong cry
When is APGAR checked?
-1min
-5mins
-10mins if needed (if normal score at 5min, no need to check again)
What is a normal APGAR score?
> /= 8/10
Interventions for abnormal APGAR scores
5-7 = blow-by oxygen
<6 = resuscitation
3-4 = bag mask ventilation
General rules of gross motor development:
a) reflexes before cortex
b) cortex before reflexes
a) reflexes before cortex
General rules of gross motor development:
a) localized before general responses
b) general before localized responses
b) general before localized responses
General rules of gross motor development: order of tone?
Gravity (supine): flexor before extensor
Antigravity (upright): extensor before flexor
General rules of gross motor development: order of body regions?
-Cephalic to caudal
-Proximal to distal
Key Milestones at month 3
-Prone on elbows
-Lift head in prone
-Belly crawl
Key Milestones at month 4
-Supine > sidelying
Key Milestones at months 5-6
-Prone > supine
-Pull to sit
-Sit w/ UE support
-Feet to mouth
Key Milestones at months 6-7
-Supine > prone
-Quadruped
-Ring sit
-Trunk rotation in sitting
-Transfer objects btwn hands
Key Milestones at months 9-10
-Quadruped creeping
-Cruising sideways
-Pull to stand
-Pincher grasp
-3 jaw chuck grasp (looks like ASL no)
Key Milestones at months 10-15
-Walking unassisted
-In/out of squat
-Controlled grasp & release
-Stacks 2 cubes
Flexor Withdrawal Reflex: stimulus, response, & when is it integrated?
Stimulus: noxious to sole of foot.
Response: toes ext, DF, LE flex.
Integrated: 2mo
Crossed Extension Reflex: stimulus, response, & when is it integrated?
Stimulus: noxious to ball of foot
Response: opposite (unstimulated) LE flexes, then adducts & extends.
Integrated: 2mo
Rooting Reflex: stimulus, response, & when is it integrated?
Stimulus: stroke cheek
Response: head turns toward direction of stimulus, mouth opens.
Integrated: 3mo
Traction Reflex: stimulus, response, & when is it integrated?
Stimulus: grasp arm & pull from supine > sit.
Response: total flexion of UE.
Integrated: 5mo
Asymmetric Tonic Neck Reflex (ATNR): stimulus, response, & when is it integrated?
Stimulus: rotate head to one side in supine.
Response: bow & arrow posture (flexion away from head turn, extension on side of head turn).
Integrated: 6mo
Palmar Grasp Reflex: stimulus, response, & when is it integrated?
Stimulus: pressure on palm.
Response: fingers flex.
Integrated: 6mo
Moro Reflex: stimulus, response, & when is it integrated?
Stimulus: drop backward from sitting > supine.
Response: UE extend & abduct, hands open. Then UE flex & adduct, arms cross over chest.
Integrated: 6mo
Symmetric Tonic Labyrinth Reflex (TLR): stimulus, response, & when is it integrated?
Stimulus: prone or supine position.
Response (Prone): increased flexor tone.
Response (Supine): increased extensor tone.
Integrated: 6mo
Positive Support Reflex: stimulus, response, & when is it integrated?
Stimulus: contact ball of foot in standing.
Response: rigid extension of LEs.
Integrated: 6mo
Plantar Grasp Reflex: stimulus, response, & when is it integrated?
Stimulus: pressure on ball of foot.
Response: toes flex.
Integrated: 9mo
Symmetric Tonic Neck Reflex (STNR): stimulus, response, & when is it integrated?
Stimulus: head flexion or extension in quadruped.
Response (Flexion): UE flex, LE extend.
Response (Extension): UE extend, LE flex.
Integrated: 12mo
Startle Reflex: stimulus, response, & when is it integrated?
Stimulus: sudden loud noise
Response: UE extend & abduct.
Integrated: persists
Which reflex does not onset until 4-6mo after birth?
STNR
Plagiocephaly skull deformation
Ipsilateral:
-Occipital flattening.
-Frontal bossing (protruding).
-Ear displaced anteriorly.
Contralateral:
-Occipital bossing.
Plagiocephaly treatment
Helmet
What does Left Plagiocephaly look like?
Left occipital flattening.
Left frontal bossing.
Right occipital bossing.
Torticollis presentation
Side bend toward
Rotate away
How do Plagiocephaly & Torticollis relate?
Opposite sides.
Left plagiocephaly = right torticollis.
Torticollis treatment
SCM stretching
Spastic Cerebral Palsy: definition & presentation
Velocity-dependent resistance to stretch.
Synergy patterns.
Contractures.
Crouch gait.
Toe walking.
Ataxic Cerebral Palsy: definition & presentation
Disorder of coordination, force, & timing; cerebellar involvement.
Low tone.
Tremor.
Poor balance.
Wide BOS.
Nystagmus.
Dyskinetic Cerebral Palsy: definition & presentation
Slow, writhing movements; basal ganglia involved.
Poor stability.
Hand tremors.
Fluctuating tone.
Cerebral Palsy GMFCS Level 1
Walks without restrictions.
Some limitations w/ advanced motor skills.
Cerebral Palsy GMFCS Level 2
Walks without a device.
Limitations with community ambulation (e.g., difficulty with stairs).
Cerebral Palsy GMFCS Level 3
Walks with a device.
Limitations with community ambulation (may require manual WC).
Cerebral Palsy GMFCS Level 4
Mobility severely limited.
Power WC for community.
Cerebral Palsy GMFCS Level 5
Mobility severely limited, even with assistive tech.
Requires caregiver.
Down Syndrome definition
Trisomy 21 (extra chromosome 21)
What increases risk of Down Syndrome?
Geriatric pregnancy
Down Syndrome: precautions
Avoid forceful neck flexion & rotation (risk of subluxing AA joint).
Avoid hyperextension of elbows & knees when WB (d/t hypotonia).
Down Syndrome: common sxs
Delayed milestones, especially running & jumping.
Impaired postural control.
Weak quads.
Weak hip abductors.
Down Syndrome: treatments should ideally include…
Encourage WB - standing/walking activities.
Exercises that address both gross & fine motor skills.
What is Dyspraxia & what condition is it commonly seen with?
Difficulty imitating movements.
Autism.
Sensory Seeking definition
Hypo-reactive to sensory input.
Sensory Avoiding definition
Hyper-reactive to sensory input.
Duchenne Muscular Dystrophy definition
X-linked (boys only).
Destruction of muscle cells.
Pseudohypertrophy: fat & collagen fill muscles.
Short lifespan, strength WILL decline.
Duchenne Muscular Dystrophy: key characteristic
Gower’s Sign: puts hands on knees & “walks” up legs to stand upright.
Duchenne Muscular Dystrophy: treatments & precautions
-Focus on maintaining mobility for as long as possible & preventing contractures.
-Strength will decline no matter what, so less focus on strengthening.
-Do NOT over-fatigue!
Scheurrman Disease: definition & radiograph presentation
-Juvenile kyphosis.
-Schmorl Nodes (wedging of thoracic vertebrae).
Scheurrman Disease: presentation
-Pain w/ thoracic extension.
-Agg by standing or sitting for prolonged time.
-Increased thoracic kyphosis.
-Increased lumbar lordosis.
Scheurrman Disease: interventions
Stretch pecs
Strengthen thoracic extensors
Scapular stabilization
Nerve roots involved with Erb’s Palsy
C5-6
Nerve roots involved with Klumpke’s Palsy
C8-T1
Erb’s Palsy: MOI
Stretch head downwards
Klumpke’s Palsy: MOI
Stretch arm above head
Erb’s Palsy: deformity & sxs
-Waiter’s Tip deformity
-Shoulder & elbow mm affected
-Loss of abd & ER
-Sensory loss of radial arm
Klumpke’s Palsy: deformity & sxs
-Claw Hand deformity
-Paralysis of hand intrinsics (non-functional hand)
-Sensory loss of ulnar arm