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27 Cards in this Set
- Front
- Back
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Iliofemeral ligament |
Reinforces ant capsule, also called Y lig or lig of bigelow, limits hyperextension |
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Pubofemoral lig |
At medial and inferior portion of hip joint, limits hyperextension and ABD |
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Ischiofemoral lig |
Covers posterior capsule, limits hyper extension and internal rotation |
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Inguinal lig |
From ASIS to pubic tubercle Separates the anterior abdominal wall from the thigh |
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Iliotibial band |
Anterior portion of the iliac crest, runs down superficial lateral thigh, attaches to tibia. Provides attachment site for gluteus maximus and TFL |
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What is angle of inclination |
Angle in the frontal plane between the shaft and neck of the femur normal is 125° |
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What is coxa valga? |
And angle greater than 125°, would make the limb longer |
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What is coxa vara |
And angle lesser than 125°, makes limb shorter |
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What is angle of torsion |
Angle in the transverse plane between the shaft and neck of the femur normal is usually anteriorly rotated 15–25° |
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Define Anteversion |
An angle greater than 25°, causes ambulation in the toe in position |
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Define retroversion |
And angle lesser than 15°, causes ambulation in toe out position |
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Iliopsoas |
PA: iliac fossa, anterior and lateral surfaces of T 12 through L5 DA: lesser trochanter A: hip flexion N: iliacus- femoral nerve Psoas major- L2&3 |
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Rectus femoris |
PA: AIIS DA: tibial tuberosity A: hip flexion, knee extension N: Femoral nerve |
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Sartorius |
PA: ASIS DA: pes anserine A: combination of hip flexion, abduction, ER and knee flexion N: Femoral nerve |
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Pectineus |
PA: superior ramus of pubis DA: pectineal line of femur A: hip flexion and adduction N: femoral nerve |
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Adductor longus |
PA: pubis DA: middle 1/3 of linea aspera A: hip adduction N: obturator nerve |
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Adductir brevis |
PA: pubis DA: pectineal line and proximal linea aspera A: hip adduction N: obturator nerve |
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Adductor magnus |
PA: ischium and pubis DA: entire linea aspera and adductor tubercle A: hip adduction N: obturator and sciatic |
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Gracilis |
PA: pubis DA: pes anserine A: hip addiction N: obturator nerve |
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Glut maximus |
PA: posterior sacrum and ilium DA: posterior femur distal to greater trochanter and to IT band A: hip extension, hyper extension, ER N: inferior gluteal |
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Deep rotator muscles |
Hip external rotation |
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Semi membranous |
PA: ischial tuberosity DA: posterior surface of medial condyle of tibia A: extend hip and flex knee N: sciatic |
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Semitendinosus |
PA: ischial tuberosity DA: pes anserine A: extend hip, flex knee N: sciatic |
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Biceps femoris |
PA: long head- ischial tuberosity Short head- lateral lip of linea aspera DA: fibular head A: long- extend hip/ flex knee Short- flex knee N: long- sciatic Short- common peroneal |
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Gluteus medius |
PA: outer surface of ilium DA: lateral surface of greater trochanter A: hip abduction N: superior gluteal nerve |
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Gluteus min |
PA: lateral ilium DA: anterior surface of greater trochanter A: hip abduction N: superior gluteal nerve |
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Tensor fascia latae |
PA: ASIS DA: lateral condyle of tibia A: combined hip flex, abd N:superior gluteal nerve |
