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26 Cards in this Set
- Front
- Back
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first ligament to become painful with lumbosacral decompensation
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iliolumbar ligament
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delineates the greater and lesser sciatic foreamen
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sacrospinous ligament
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helps restrain anterior sacral movement
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sacrospinous ligament
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forms medial border of sciatic foreamen
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sacrotuberous ligament
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helps restrain anterior sacral movement
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sacrotuberous ligament
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degree of laxity or tightness in this ligament is useful in dx sacral and innominate dysfunction
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sacrotuberous ligament
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piriformis syndrome pain is caused by what
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sciatic nerve traveling through the piriformis muscle
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determines the side of somatic dysfunction in pelvic diagnosis
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lateralization
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what are the three tests for lateralization
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standing flexion test (more pelvis)
seated flexion test (more sacrum) compression test |
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positive standing flexion test
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one side moves further then the other with flexion
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causes false positive in standing flexion test
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tight contralateral hamstring
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direction of compression in ASIS compression test
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posteromedially
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left ASIS superior
left PSIS superior |
left superior innominate shear
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left ASIS caudad
left PSIS caudad |
left inferior innominate shear
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standing flexion on the L
left ASIS inferior left PSIS superior |
left anterior innominate rotation
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standing flexion on the L
left ASIS superior left PSIS inferior |
left posterior innominate shear
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ASIS compression + on the R
right ASIS closer to midline relative to the left |
right innominate inflare
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ASIS compression + on the L
left ASIS further from midline relative to the right |
left innominate outflare
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PSIS, greater trochanter, iliac crests are usually ___ on side of short leg
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lower
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pelvic side-shift and rotation toward which leg in short leg syndrome
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long leg
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convexity of the lumbar spine points towards which leg in short leg syndrome
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short leg
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concavity of the lumbar spine points towards which leg in short leg syndrome
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long leg
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usually first sx of short leg syndrome
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pain in iliolumbar ligament (stetched on side of convexity)
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short leg syndrome usually presents at what age
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20 - 30s
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dx short leg
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standing postural x ray
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highest amount of lift that can be added to inside the shoe
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1/4 in
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