hip and groin Flashcards
bones of hip
- ilium
- ischium
- pubis
ligaments of hip
- illiofemoral
- ischiofemoral
- pubofemoral
muscles in illiopsoas group
action of this group
- illiacus
- psoas major
- psoas minor
action: flex hip
what is a tru groin strain
strain of illiopsoas group
muscles in adductor group
action of this group
- add brevis
- add magnus
- add longus
action: adduct
what is a common groin strain
mechanism?
- strain of add group
mech: abd/ER
test illiopsoas group for groin strain
- sit on edge of table
- knee flex 90
- left thigh against resis
test rectus femoris for groin strain
- lay on back w/ legs over edge of table
- knee flex 90
- extend knee against resis
test adductors for groin strain
- lay on side
- examiner passively abd top leg
- athlete actively add lower leg against resis at distal femur
how to you wrap for stability in adductor strains
1st: limb in flex and IR
- pull femur into add and IR
- wrap across front of pelvis then behind
stretches for illiopsoas group and addcutors
illio: extend hip
add: abduct
mechanism of hip dislocation
hip is flexed, adducted, IR
-femur goes post
what is legg perthes disease
osteochondritis of femoral head
physiological cause of legg perthes disease
vasc disturbance to femoral head
-avascular necrosis
what is the fovea
indent in head of femur that has blood/nerves/ligs present
mechanism of legg perthes disease
- direct trauma
- hormonal inbalance
treat legg perthes disease
6 of them
- prevent deform of femoral head by immobilizing during necrosis
- non wt bearing
- bed rest until you can wt bear
- surgery
- crutches/braces
- can take 1-2 years
what is hip pointer
any inflam of illiac crest
treatment for hip pointer
- rest
- ce
- injections
- gentle stretch
muscles involved in hip pointer
- illiacus
- sartorius
- tensor fascia latae
- lat dorsi
- obliques
