Thigh Flashcards
Adductor brevis
O: inferior pubic ramus
I: linea aspera
pectineal line
INN: obturator nerve
A: ADD
FX (anat position)
EX (90° hip fx)
Adductor longus
O: pubis
I: linea aspera
INN: obturator nerve
A: ADD
FX (anat position)
EX (90° hip fx)
Adductor magnus
O: ischiopubic ramus
ischial tuberosity
I: linea aspera
medial supracondylar ridge
adductor tubercle
INN: obturator nerve
A: ADD
EX
Biceps femoris - long head
O: ischial tuberosity
I: head of fibula
INN: tibial nerve
A: hip EX
knee FX
tibial external rotation (in knee fx)
Biceps femoris - short head
O: linea aspera
I: head of fibula
INN: common fibula nerve
A: knee FX
tibial external rotation (in knee fx)
Gracilis
O: inferior pubic ramus
body of pubis
I: pes anserinus
INN: obturator nerve
A: hip ADD
hip FX
knee FX
tibial internal rotation (in knee fx)
Pectineus
O: superior pubic ramus
I: pectineal line
INN: femoral or obturator nerves
A: ADD
FX
Rectus femoris
O: AIIS
I: tibial tuberosity
INN: femoral nerve
A: hip FX
knee EX
Sartorius
O: ASIS
I: pes anserinus
INN: femoral nerve
A: hip FX
hip ABD
hip external rotation
knee FX
tibial internal rotation (in knee fx)
Semimembranosus
O: ischial tuberosity
I: medial tibial condyle
INN: tibial nerve
A: hip EX
knee FX
tibial internal rotation (in knee fx)
Semitendinosus
O: ischial tuberosity
I: pes anserinus
INN: tibial nerve
A: hip EX
knee FX
tibial internal rotation (in knee fx)
Tensor fasciae latae
O: iliac crest
ASIS
I: iliotibial band
INN: superior gluteal nerve
A: ABD
internal rotation
Vastus intermedius
O: anterolateral femur
I: quadriceps tendon
INN: femoral nerve
A: EX
Vastus lateralis
O: greater trochanter
linea aspera
I: quadriceps tendon
INN: femoral nerve
A: EX
Vastus medialis
O: intertrochanteric line
linea aspera
I: quadriceps tendon
INN: femoral nerve
A: EX
