Pathology 5 - MSK Flashcards
meniscal tear - gradual or traumatic
normally traumatic
meniscal tear - MOI
twisting of the the knee when it is a semi-flexed position with the foot planted on the ground
hyperflexion
meniscal tear - no traumatic tear
due to degeneration
pivoting or squatting movement may be enough to cuase a tear
meniscal tear - function of the men
absorb shock and distribute forces
meniscal tear - is the medial or the lateral normally effected more
medial - it is more firmly attached to the tibia
meniscal tear - population
sports - cutting and pivot
older - degnerative tears
meniscal tear - sym
pain and tenderness of joint line
swelling
loss of ROM
complaints of locking and catching
feeling of instability
meniscal tear - lab test
MRI is the test of choices
meniscal tear - special test
mcmurreys
apley - compression and distraction
thessely’s
ext and flexion overpressure
meniscal tear - conservative treatment or surgery
age
previous activity level
location and extent of tear
meniscal tear - tear of the out 1/3
more likely to heal compared in inner tear becasue of blood supply
myositis ossificans - what is it
characterized by calcification of the muscle
bone growth in the mucles
myositis ossificans - cause
improper treatment of of a muscle strain of contusion
fail to apply cold or heat after injury
intense massage too soon after injury
- factors that distrub normal healing
myositis ossificans - often occur in what muscles
muscle prone to traumtic injury
- leg and arm muscles
myositis ossificans - primary imaging
xray
Spondylolisthesis - what it is
anterior slip of a superior vert on the inferior vert
Spondylolisthesis - is common what what spinal level
L4-L5
Spondylolisthesis - sym
Back pain - spinal stenosis, cauda equina syms
back pain increases - over head lifting , prolonged standing, getting in or out of the car, walking on stairs or incline
radiating pain
motor or sensory loss
no sig neuro deficits
Spondylolisthesis - population
> 50 year of age
black women
Spondylolisthesis - imaging
plain radiograph
MRI might be used to rule out other pathos