MS in Paeds Flashcards
Variants in skeletal development
Upto 12 months - bowleg
3-4 yrs - genu valgum
7-adulthood - straightens
females have > valgus throughout adulthood
What is normal alignment at birth
Kyphosis from Cx to sacrum
Hips flexion+ER
Varus feet
IR tibia
- this lengthens out over time
MS assessment of the infant
Symmetry
Skull shape
Mm bulk
Joint range
Lower back:
tufts of hair
spinal alignment
ROM of hips/knees/feet
Describe what positional plagiocephaly is and the different types
-misshapen head; balances out within 6 weeks; nothing wrong with brain development
Lateral deformational plagiocephaly
- ipsilateral temporal skull growth
- ipsilat ear anteriorly displaced
- flattening posterolateral of skull only
Posterior plagiocephaly
- central posterior
- widening of posterior
- temporal bossing
Plagiocephaly - treatment/prevention
- Education
- Counter positioning
- Environmental set up
- Active positioning
- Helmet (only good before sutures close 10-12 months)
- Treat causative factors (eg. if increased extensor tone causing baby to push head back then treat that)
Congenital muscle toricollis
- named for the SCM affected
- earlier treatment starts (6 weeks to 2 months) the better; consider implications for plagiocephaly
- 3 types:
Positional
Muscular
SCM mass
Neonatal brachial plexus palsy
- traction to BP during birth - C5-6 most common
- large baby, shoulder getting stuck behind pubis (dystocia)
Will show:
- waiters tip posture (wrist flexion/pronation, elbow extension, shoulder IR)
- no response to stimulation
- 70-80% get better spontaneously
- nerve recovery complete in a few months
BP Assessment+Treatment
Assessment: History Look Move - PROM/AROM Test - developmental/functional assessment
Treatment:
- maintain PROM
- faciliate active movements
- strengthening/surgery/splinting (casting, night splints, orthotics, stretching)
Development dysplasia of the hip
- d/t mm imbalance over time/shallow acetabulum/lig laxity
RFs: - females - 1st born - family history ALSO - breech position, excessive swaddling, neuro conditoins, neuro conditions
Signs of DDH/Tests for DDH/Treatment
Galeazzi sign
Asymmetrical knee creases
Limited/aysmmetrical hip ABD
Tests:
Ortolani (prying open)/Barlow (pushing down and out)
US
Treatment: paediatric orthopod Pavlik harness Surgery Education/proper handling
Metatarsus Adductus
- flexible or rigid; cosmetic condition only - its overtreated!
- use heel bisector line to Dx
Talipes calcaneovalgus
- forefoot curved laterally
- hindfoot valgus
- excessive DF
- resolves spontenously if postural
- might need splinting if very stiff
Postural Talipes equinovarus (TEV) and Congenital Talipes Equinovarus (CTEV)
TEV - normal foot position can be reached passively
CTEV - structural; changes occur 6-8 weeks in utero; needs a lot of management; Ponsetti method used to treat
- cavus, adductus, varus of heel, equinus
- if not treated - you’ll walk on outside of foot - will ruin the foot by teens!
- Ponsetti = series of casts to change foot structure
> going from inv/add to ev/abd
> sets them up for surgery - when 45º abd/lateral head of talus no longer bulging out
>surgery = achilles tenotomy; then casted -ABD(60º)+DF (10º) - 3 months 23 hrs/day; then 12 hrs/night till age 4
What does pGALS include?
Obs Gait (heel/toe) Hands to ceiling Hands behind head MSF Hip IR
What is the prognosis of fractures dependent on?
Age
Site of fracture
Type of fracture
Blood supply