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PTA105hipjoint
hip joint
| Question | Answer |
|---|---|
| what is the hip flex ROM | 0-120 |
| what is hip hyperextension ROM | 0-20 |
| what is hip adduction ROM | 0-30 |
| what is hip abduction ROM | 0-45 |
| what is hip ER ROM? | 0-45 |
| what is hip IR ROM? | 0-45 |
| an angle of > 125 of the femoral neck is called? | coxa valgus |
| an angle of < 125 of the femoal neck is called? | coxa varus |
| what deformity does coxa valgus cause? | bow legged |
| what deformity does coxa varus cause? | knock-kneed |
| what are you measuring when you measure coxa varus or valgus, what is it called? | the angle of inclination |
| what are you measuring when you measure the angle of the femoral head in the vertical axis or transverse plane? | the angle of torsion |
| a toe in or pigeon-toe walk is from what? | anteversion |
| a toe out or duck-foot walk is from what? | retroversion |
| what is anteverison angle? | >15-25 |
| what is retroversion angle? | <15-25 |
| called the Bigelow ligament is located anterior and limits hyperextention and ER | iliofemoral ligament |
| if you were to "hang" on the lliofemoral ligament what are you in danger of? | syncope |
| the ligament that stabilizes the medial/inferior hip capsule, limiting Abduction and Ext. is called they? | pubofemoral ligament |
| the pubofemoral ligament can become contracted in children secondary to what upper motor neuron disease? | cerebral palsy |
| located on posterior hip and limits hyperextension and medial rotation | ischiofemoral ligament |
| this adds depth to the hip socket | acetabular labrum |
| this ligament stretches from the ASIS to the pubic tubercle it divides the abdomen and thigh | inguinal ligament |
| the inguinal ligament is the top part of what named location | femoral triangle |
| what ligament supplies blood to the head of the femur? | ligamentum teres |
| what anatomical region does the legamentum teres attach to? ( it's the head of the femur, what specifically is it called? | fovea |
| this bursa location under the pectinal muscle causes a deep groin ache | pectinal bursa |
| this bursa location under the proximal hamstring causes a buttock ache | ischial bursa |
| this bursa located under the iliopsoas muscles is located anterior/lateral on the thigh/groin area | psoas bursa |
| location lateral on the hip under the gluteus muscle attachment causes a lateral hip ache | trochanteric bursa |
| this is a tendon is the insertion of the gluetus maximus and TFL and it inserts in Gerdy's tubercle | iliotibial band |
| T/F Gerdy's tubercle is location on the medial side of the tibia | false |
| a congenital hip dislocation from the femoral head sliding superiorly | dysplasia |
| a necrosis of the femoral head usually found in children 5-10 y/o | legg-calve perthes |
| about how many years does it take for legg-calve perthes disease to fully heal? | 2-4 years |
| the proximal epiphysis slips from the normal orientation, most often seen in the the growth spurt years (duh) | slipped capital femoral epephysis |
| a degenerative condition of the articular cartliage (remember marty.... we talked about this back in the MS section blah blah blah) | osteoarthritis |
| this fracture happens with high impact trauma in the elderly and with MVA | hip |
| due to overuse this syndrome causes lateral knee pain as it rubs over the lateral epicondyle | ITB |
| this bursitis is from acute trauma, overuse or muscle tightness, may be caused by sleeping on one side for prolonged periods. | trochanteric |
| this strain is caused by rapid overload of the hip extensors | hamstring |
| this is a contusion of the iliac crest, common in sports injuries | hip pointer |
| name 5 hip flexors | iliopsoas sartorius rectus femoris TFL pectineus (assist) |
| name 4 hip extensors | gluteus maximus gluteus medius hamstrings piriformis |
| name 6 hip abductors | gluteus medius gluteus minimus gluteus maximus sartorius TFL piriformis |
| name 4 hip adductors | adductor magnus adductor longus adductor brevis gracilis |
| name 4 hip IR's | gluteus minimus TFL semitendinosus/semimembranosus gluteus medius |
| name 5 hip ER's | piriformis deep rotator group sartorius iliopsoas biceps femoris |
| what are the deep rotators? | obturator internus/externus gemellus inferior/superior |
| pectinus is a two joint muscle T/F? | false |
| iliopsoas is a one joint muscle T/F? | false |
| TFL is a two joint muscle T/F? | true |
| the adductors are a one joint muscle T/F? | true |
| the gluteal muscles are two joint muscles T/F? | false |
| iliopsoas, qauds, artorius, and pectineus are innervated by what nerve? | femoral |
| the adductors and gracilis are innervated by what nerve? | obturator |
| gluteus maximus is innervated by what nerve? | inferior gluteal |
| TFL, gluteus medius/minimus is innervated by what nerve? | superior gluteal |
| the hamstrings are innervated by what nerve? | sciatic |