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Kines
Hip
50
Medical
Undergraduate 1
04/12/2010

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Cards

Term
name articulations of pelvis
Definition
lumbosacral, sacroiliac (synovial) & pubic symphysis (fibrocartilage disk)
Term
name main ligaments of S-I joint
Definition
iliolumbar, anterior sacroiliac, long & short posterior sacroiliac & sacrotuberous
Term
major muscle origins @ AIIS
Definition
rectus femoris
Term
muscles & ligaments originating @ ASIS
Definition
tensor fascia lata, sartorius, inguinal ligament
Term
muscle combo originating @ iliac fossa
Definition
iliopsoas
Term
4 conditions of normal pelvic girdle alignment
Definition
iliac crests level, ASISs level, PSISs level, ASISs in same vertical plane w/pubic symphysis
Term
muscles responsible for anterior pelvic tilt (incr. lumbar lordosis)
Definition
iliopsoas & erector spinae
Term
muscles responsible for posterior pelvic tilt (decr. lumbar lordosis)
Definition
hamstrings & rectus abdominus
Term
muscles resonsible for pelvic tilt (named by lower side)
Definition
quadratus lumborum on NWB side & gluteus medius on WB side
Term
SI nutation
Definition
also called flexion, assoc. w/lumbar flex & hip ext.
Term
SI counternutation
Definition
also called ext., assoc. w/lumbar ext. & hip flex
Term
indentation & ligament in head of femur
Definition
fovea is indentation, ligamentum teres is only vascular supply to head of femur
Term
closed-pack position of hip?
Definition
hyper ext. & IR
Term
describe iliofemoral ligament
Definition
inverted "Y", ligament of Bigelow, AIIS connected to intertrochanteric line of femur,strongest ligement @ hip
Term
pubofemoral ligament
Definition
medial & inferior, limits hip abd, ext. & ER
Term
ischiofemoral lig.
Definition
limits hyperext., abd & IR
Term
ligamentum teres
Definition
small intracapsular lig., supplies femur w/vascular supply
Term
what is normal range for femoral angle of inclination?
Definition
125º, 150º infants
Term
coxa vara degree range?
Definition
<125º, assoc. w/genu valgus
Term
coxa valga degree range?
Definition
>125º, assoc. w/genu varus
Term
what is coxa plana?
Definition
flat femoral head
Term
iliacus, O,I,A & N?
Definition
O: iliac fossa, iliac crest, I: psoas major, lesser troch. A: (w/psoas) hip flex, asst w/ER, abd; also B trunk flex (sit up), N: femoral
Term
psoas major, O,I,A & N?
Definition
O: transverse processes of lumbar vertebrae, I: lesser troch, A: B increases lumbar lordosis, asst. w/side bending of trunk, N: lumbar plexus
Term
rectus femoris, O,I,A & N?
Definition
O: AIIS, I: tibial tuberosity, A: flex hip, ext. knee, N: femoral
Term
sartorius, O,I,A & N?
Definition
O: ASIS, I: medial tibia, A: flex, abd & ext rot hip, N: femoral
Term
pectineus, O,I,A & N?
Definition
O: pubic bond,I: pectineal line of femur, A: hip add,asst. w/hip flex, N: femoral & obturator
Term
adductor magnus, O,I,A & N?
Definition
O: pubis, ischium, I: linea aspera, adductor tubercle of medial condyle of femur, A: hip add, ant. fibers asst w/flex, post. fibers asst w/ext, N: obturator, sciatic
Term
hip flex/ext ROM
Definition
0-120
Term
hip hyperext ROM
Definition
0-10
Term
hip abd ROM
Definition
0-45
Term
hip add ROM
Definition
0-20
Term
hip ext/int rot ROM
Definition
0-45
Term
what muscle groups act to cause ant pelvic tilt?
Definition
back extensors pulling superiorly & hip flexors pulling inferiorly
Term
What muscle groups act to cause posterior pelvic tilt?
Definition
hip extensors pull inferiorly & trunk flexors pull superiorly
Term
What is retroversion?
Definition
angle of femoral head to shaft causes lat rot. Charlie Chaplin
Term
What is anteversion?
Definition
angle of femoral head to shaft causes int rot. Pidgin toed.
Term
adductor longus, O,I,A,N?
Definition
O: pubis, I: middle third of linea aspera (femur), A: adduct hip, N: obturator n (L3, L4)
Term
adductor brevis, O,I,A,N?
Definition
O: pubis, I: pectineal line and proximal linea aspera, A: hip adduction, N: obturator n (L3, L4)
Term
gracilis, O,I,A,N?
Definition
O: pubis, A: ant/med surface of proxomal tibia, A: hip adduction, N: obturator (L2, L3)
Term
gluteus maximus, O,I,A,N?
Definition
O: sacrum & ilium, I: post femur & IT band, A: hip ext, hpyerext, ext rot, N: inferior gluteal n (L5,S1,S2)
Term
Mnemonic for deep rotators & name them.
Definition
Piece Goods Often Go On Quilts. Piriformis, Gemellus superior, Obturator internus, Gemellus inferior, Obturator externus, Quadratus femoris
Term
Origin of all six, deep, external rotators of hip?
Definition
ischium & pubis, except piriformis (sacrum)
Term
Insertion point of all six, deep, external rotators of hip?
Definition
at or near greater troch
Term
Innervation of all six, deep, external rotators?
Definition
Sacral plexus (L4, L5, S1, S2), except obturator externus (obturator n, L3, L4)
Term
Semimembranosus, O,I,A,N?
Definition
O: ischial tuberosity, I: post surface of medial condyle of tibia, A: knee flex & hip ext, N: sciatic n (L5,S1,S2)
Term
Semitendinosus, O,I,A,N?
Definition
O: ischial tuberosity, I: anteromedial surface of proximal tibia, A: knee flex & hip ext, N: sciatica n (L5,S1,S2)
Term
biceps femoris, O,I,A,N?
Definition
O: long head-ischial tuberosity, short head-lat lip of linea aspera, I: head of fibula, A: long head- knee flex & hip ext, short head- knee flex, N: long head-sciatic (S1,S2,S3), short head-common peroneal n (L5,S1,S2)
Term
gluteus medius, O,I,A,N?
Definition
O: outer surface of ilium, I: lat surface of greater troch, A: hip add, N: superior gluteal n (L4,L5,S1)
Term
gluteus minimus, O,I,A,N?
Definition
O: lat ilium, I: ant surface of greater troch, A: asst w/hip add, int rot, N: superior gluteal n (L4,L5,S1)
Term
Tensor Facia Latae, O,I,A,N?
Definition
O: ASIS, I: lat condyle of tibia, A: hip flex w/add, N: superior gluteal n (L4,L5)
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