Muscle Attachments Flashcards
Pectineus O
Superior ramus of pubis
Pectineus I
Pectineal line of femur, just below lesser trochanter
Psoas major O
Sides and intervertebral disks of T12-L5; transverse processes of all lumbar vertebrae
Psoas major I
Lesser trochanter of femur
Psoas minor O
Sides of T12-L1 vertebra and intervertebral discs
Psoas minor I
Pectineal line and iliopubic eminence via iliopectineal arch
Iliacus O
Iliac crest and fossa
Ala of sacrum
Anterior sacro-ilial Ls.
Iliacus I
Tendon of psoas major, lesser trochanter and femur distal to it
Sartorius O
ASIS and superior part of notch inferior to it
Sartorius I
Superior part of medial tibial surface
Quadratus femoris common I
Patella via quadriceps tendon
TIbial tuberosity via patellar L
*Medial and lateral vasti also attach to tibia and patella via aponeuroses
Rectus femoris O
AIIS and ilium superior to acetabulum
Vastus lateralis O
Greater trochanter and lateral lip of linea aspera of femur
Vastus medialis O
Intertrochanteric line and medial lip of linea aspera of femur
Vastus intermedius O
Anterior and lateral surfaces of shaft of femur
Common O for vastuses
Femur (vasus lateralis and medialis on linea aspera, intermedius on shaft)
Adductor longus O
Body of pubis inferior to pubic crest
Adductor longus I
Middle third of linea aspera