MSK/Sports Med Flashcards
power lifting in teens
risk for apophyseal avulsion fractures
no sports for how long after myocarditis
at least 6 months
no sports for how long after kawasaki
at least 8 weeks
heart findings that can be normal in an athletic teen
LVH and bradycardia
marfan syndrome sports restrictions
low collision only and no weight lifting (avoid muscle straining)`
murmur that gets louder with sitting or standing or murmur that appears with squatting
HOCM
kids with HOCM die from
arrhythmia (usually Vtach)
headache, nausea, vomiting, sweating with core temp <104
heat exhaustion
hot dry skin with confusion and core temperature >105
heat stroke
heat stroke causes end organ damage via
release of endotoxins and cytokines
distinction between heat stroke and heat exhaustion
heat stroke they are dry/not sweating and have CNS symptoms
children should drink how much when outdoors
3 to 8 oz every 20 minutes
minor stretching of the ligament
grade 1 sprain
ligaments are partially torn, tenderness, bruising and swelling present, some loss of function
grade 2 sprain
ligament is completely torn with significant pain, tenderness, bruising and loss of function
grade 3 sprain
most common ankle sprain type
anterior talofibular ligament
most common mechanism of ankle sprain
inversion injury causing lateral ligament damage
ankle sprain treatment
ice for 20 minutes at a time over the first 36 to 48 hours
compartment syndrome signs
pain, paresthesias, pallor, paralysis, pulselessness
next step for injury to leg with bruising, swelling, diminished sensation, good pulses
obtain compartment pressures
pain over lateral patella with deformity over medial
patella subluxation
management for patella subluxation
develop and maintain quad and hamstring strength
anterior knee pain with jumping, running or squatting
patellofemoral syndrome
how to diagnose patellofemoral syndrome
clinically (no X-rays)
anterior knee pain with visible swelling
prepatellar bursitis
pain over dorsum of hand near base of thumb
scaphoid fracture (pain at anatomical snuffbox)
trauma to the elbow must consider
neurovascular compromise
pain on passive extension of fingers after elbow injury
neurovascular compromise
posterior fat pad sign on lateral elbow xray
effusion associated with fracture (anterior fat pad is normal)
most common injury with falling on an outstretched arm that is hyperextended at the elbow
supracondylar fracture
most common injury with falling on an outstretched arm that is supinated and partially flexed at the elbow
dislocation of elbow
most common injury with direct impact causing lateral rotation of the arm
epiphyseal fracture
most common injury with falling back on a posteriorly rotated, abducted arm
anterior humoral dislocation
most common injury with pain over distal clavicle with a prominence
acromioclavicular injury
most common injury with direct force to the posterior shoulder with pain over the sternoclavicular joint and possible respiratory discomfort
posterior dternocalvicularv dislocation
most common injury with shoulder and upper arm pain without asymmetry
proximal humeral fracture
most common injury with chronic shoulder pain when moving arm, no deformity
rotator cuff injury
AC joint separation vs fracture
separation will happen if skeletally mature, palpable step off without crepitus