| Question | Answer |
| Intoeing gait is caused from | metatarsus adductus (foot deformity)
internal tibila torsion ( rotational deformity)
excessive femoral anteversion ( rot deformity) |
| roational profile for exam of intoeing gait | foot progression angle
evaluation of foot
prone hip rot
thigh foot rot (angle) |
| morphologci features of MTA | adducted forefoot
concave med foot border
convex lat foot border |
| MTA coption orrectable tx | stretching
reverse last shoes/straight last shoes
education |
| MTA not correctable passively tx option | stetching
casting
reverse last shoes
surgical release |
| MTA Surgical options | release adductor hallucis
mdial release
tarsometrsal capsulotomies multiple metatsal osteomies
lateral closing cuboid osteomis
opeing cuneform osteotomy |
| Internal Tibial Tosion tx | NONE
rotational tibial osteotomy if
>10yrs old
medial thigh foot angle >10 degrees |
| Excessive femoral anteversion | medial foot progression angle
medial hip rot > 70 degrees
most resolve by ten yrs of age |
| tx for excessive femoral anteversion | none
rotational femoral osteotomy
.>10 yrs
80 degrees of prone medial hip rotation |
| genu varum | physilogic bow legs
Blount's Disease |
| Genu Valgum | knock knees |
| nomal knee alignment at birth | 10-15 degrees varus |
| normal knee alginment at 18 months | neutral |
| 30-36 months | genu valgum (outgrow in another 18 months part of normal growth |
| Physiologic bowlegs (varum) | bilateral genu varum in child greater than 2
associated ITT
natural hx (spontaneous resolution) |
| tx for physiolocal bow leg | none |
| Tibial vara (BLOUNTs disease | proressive varus and ITT defomity of the proximal tibia |
| etiology of Blount's disease | pathologic compression on the proximal medial tibial results in abnormal growth and development of proximal medial epiphis and pramture physeal closure |
| who get blount's disease | fmale>males
overwight children
early walkers
african americans |
| Knocked knees | genu valgum |
| types of knock knees | physiologic
metabolic
skeltal dyplasia
post traumatic (Cozens
adolescence |
| physicologic gen valgum | normal development 3-5 ys old child |
| metabolic knocked knees | x-linked hypophosphatemia
renal osteodystophy |
| genu valgu post traumatic (cozen) | s/p proximal tibial metphsis
overgorwoth with valgus deformity
increasing leg length
excellent remoldeling potential |
| genu valgum adolescence | 10-11 yr old females 12-13 males
knee pain (medial)
large stature |
| genu valgum tx | hemiephysiodesis
guided growth
stapling and 8-plating |
| common foot deformities | calcaneovalgus
talipes equinovarus
pes planus
toe walking |
| calcaneovalgus | present at birth
characterized by forefoot valgus and heel df allowing the dorsal suface to touch the anterior tibia |
| etiology fo calcaniovalgus | inuterine molding |
| tx for calcaneovalgus | observation
passive stretching
seral casting (rarely)
rule out tibial bowing |
| talipes equinovarus | clubfoot: present at birth
forefoot adduction and supinated
heel pf |
| etilogy for clubfoot | multifactoral
interuterine |
| morphologic features | dimples oever talus
forefoot adduction
heel vaur
ankle equinus
shorter extremitiy smaller calf
short smaller foot |
| clinical feature of club foot | cave principle
cavus
adductus
varus
equinus |
| tx for club foot | treatable but no correctable
nonsurgical-->ponseti method (manipulation serial casting 3 months holding splints ) |
| treatment results of clubfoot | abnomal foot
decreased size
calf atrophy
decreased motion
pes planus
MTA flat top of talus
dorsal cubluxation of forefoot |
| treatment for pes plantus | none |
| toe walking causes | idiopathic
cp myelodysplaia
muscular dystrophy |
| toe walking | bilateral always
contracture develops
limits df |
| idopathic toe walking clincal feature | cariable toe walking
altered choe wear
decreased df
normal neuro exam |
| ideopathic toe walking rx | non operative ( stretching casting bracing and botox reoccurence common)
operative achilles tendon lengthening decreased strength reoccurance rare |
| common hip conditons | transient synovitis and septic arthritis
developmetnal dysplasia
legg clave perthes
slipped capital femoral epiphysis |
| transient synovitis and septic arthritis | pain
decreased ROM
refusal to bear weight |
| transient synovitis | age 3-8
no/low fever
no systemic illness
inflammatory |
| septic arthritis | ant greater then 2
fever
system ilness
infectious |
| tx for transent synovitis | NSAID |
| septic arthrits tx | I & D (incision and drainage)
sensitive antibiotic |
| Developmental hip dysplasia | wasterbasket term encompassing all forms of hip instability including subluxation and dilocation |
| developemental hip dysplasia incidence | incidence; 1-6 in 100 births
40-60 in left hip 20 bilateral famales> males |
| developmentall hip dysplasia risk factors | first born female
positive familiy hx
breech presentatino
musculoskeletal abnomality |
| etilogy of developmetn hip dysplasia | multifactorial (genetic disorder, hormonal factors and mechanical factors |
| dx fo hip dysplasia | physical is more important thanradological exam
dynamic us |
| DHD physical exam | ortolani
barlow
galeazzi |
| ortonlani | reduces a dislocated hip |
| barlow | dilocated hip |
| galeazzi | leg length
shot leg is dislocated |
| tx for hip dysplasia birth to 6 months | birth to 6 months pavik harness |
| DHD tx 6-18 months | limited abduction
galeazzi test
telescoping
true shortenign
gait abnomalities |
| complication with DHD | avascualr necrosis with Leg length discrepancy
coxa brevis
coxa valga
DJD |
| legg clve perthes disease | condition of the immature hip caused by necrosis of al or part of the femoral head which subsequently deforms as necrotic bone is replaced by living bone |
| stage of leff calve perthes | necrosis 5-7 months
fragmetnation 7-months
reossification 20-38 months
remolding ( until maturity |
| clinical feature of legg perthes | painful limp groin pain anteriomedial thigh and knee
waddling gait
atrophic extremtiy
decreased ROM ( mid flexion contracture)
limited internal rotation and abduction |
| tx for Legg calve perthes | mainatin ROM
head contaitnment (abd orthosis or maybe femoral pelvic osteotomy |
| exercises for legg calve perthes | butterfly
knee to chest
standing straddle
hip extension prone |
| prognosis for legg calve perthes | femoral head deformity
jt incongruity
impingement
86 percent have symptom of DJD before the age of 65 |
| slipped capital femoral epiphysis (SCFE) | posterior and medial displacement of the |