Week 3- Hip Flashcards
Which muscles flex the hip?
Iliopsoas
Rectus Femoris
Sartorius
Pectineus
Which muscle extend the hip?
Gluteus Maxmius
Hamstrings
Which muscles adduct the hip
Adductor magnus Adductor longus adductor brevis Gracilis Pectineus
Which muscles abduct the hip
TFL
Glute Max, Med, Min
Which muscles medially rotate the hip
gluteus med, min
psoas major
iliacus
Which muscles laterally rotate hip
Glute Max Piriformis Obturator internus/externus gamellus superior/inferior quadratus femoris
List 5 Hip and pelvis injuries
Femoral neck stress fractures Legg-‐Calvé-‐Perthes disease Slipped capital femoral epiphysis Acetabular labral tears Bursitis Snapping hip syndrome avulsion fractures about the hip public ramus stress fracture osteitis pubis
Prevalence of femoral neck fractures
endurance athletes
Associated risk factors for femoral neck fractures
training errors
inadequate footwear
poor shock absorption
coxa vera
Symptoms of FNSF
Hip/groin/thigh pain/ache
Relieved with activity cessation
Night time pain if chronic
FNSF signs
antalgic gait limitation in ROM (esp. hip internal rotation) Axial compression (hop test)
Prevalence of Legg-Calve-Perthes disease
children aged 4-8
Cause of Legg-Calve-Perthes disease
disruption of blood supply to the head of femur
Legg-Calve-Perthes disease symptoms
pain in groin, anterior thigh/knee
worsens with activity
relieved with rest
LCP signs
painful limp worsens with activity
decreased hip ROM esp, int rot
chornic - flexion/adduction contraction
