Muscle Attachments Flashcards

1
Q

Pectineus O

A

Superior ramus of pubis

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2
Q

Pectineus I

A

Pectineal line of femur, just below lesser trochanter

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3
Q

Psoas major O

A

Sides and intervertebral disks of T12-L5; transverse processes of all lumbar vertebrae

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4
Q

Psoas major I

A

Lesser trochanter of femur

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5
Q

Psoas minor O

A

Sides of T12-L1 vertebra and intervertebral discs

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6
Q

Psoas minor I

A

Pectineal line and iliopubic eminence via iliopectineal arch

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7
Q

Iliacus O

A

Iliac crest and fossa
Ala of sacrum
Anterior sacro-ilial Ls.

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8
Q

Iliacus I

A

Tendon of psoas major, lesser trochanter and femur distal to it

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9
Q

Sartorius O

A

ASIS and superior part of notch inferior to it

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10
Q

Sartorius I

A

Superior part of medial tibial surface

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11
Q

Quadratus femoris common I

A

Patella via quadriceps tendon
TIbial tuberosity via patellar L
*Medial and lateral vasti also attach to tibia and patella via aponeuroses

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12
Q

Rectus femoris O

A

AIIS and ilium superior to acetabulum

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13
Q

Vastus lateralis O

A

Greater trochanter and lateral lip of linea aspera of femur

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14
Q

Vastus medialis O

A

Intertrochanteric line and medial lip of linea aspera of femur

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15
Q

Vastus intermedius O

A

Anterior and lateral surfaces of shaft of femur

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16
Q

Common O for vastuses

A

Femur (vasus lateralis and medialis on linea aspera, intermedius on shaft)

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17
Q

Adductor longus O

A

Body of pubis inferior to pubic crest

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18
Q

Adductor longus I

A

Middle third of linea aspera

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19
Q

Adductor brevis O

A

Body and inferior ramus of pubis

20
Q

Adductor brevis I

A

Pectineal line and prox. part of linea aspera

21
Q

Adductor magnus O

A

Adductor part: inferior ramus of pubis and ramus of ischium

Hamstring part: ischial tuberosity

22
Q

Adductor magnus I

A

Adductor part: gluteal tuberosity, linea aspera, medial supracondylar line

Hamstring part: adductor tubercle of femur

23
Q

Gracilis O

A

Body and inferior ramus of pubis

24
Q

Gracilis I

A

Superior part of medial surface of tibia

25
Q

Obturator externus O

A

Margins of obturator foramen and obturator membrane

26
Q

Obturator externus I

A

Trochanteric fossa of femur

27
Q

Which adductors of thigh originate from the body and inferior ramus of the pubis

A

Adductor brevis and gracilis

28
Q

Which adductors of the thigh attach to some part of the linea aspera?

A

Adductor longus and brevis

Adductor part of adductor magnus

29
Q

Glut max O

A

Ilium; dorsal surface of sacrum and coccyx; sacrotuberous L.

30
Q

Glut max I

A

Most fibers end in IT band (which inserts into lateral condyle of tibia); some fibers insert on gluteal tuberosity

31
Q

Glut med O

A

External surface of ilium between anterior and posterior gluteal lines

32
Q

Glut med I

A

Lateral surface of greater trochanter of femur

33
Q

Glut min O

A

External surface of ilium between anterior and INFERIOR gluteal lines (glut med is posterior gluteal line)

34
Q

Glut min I

A

Anterior surface of greater trochanter

35
Q

Tensor fascia lata O

A

ASIS; anterior part of iliac crest

36
Q

Tensor fascia lata I

A

IT band, which goes to lateral condyle of tibia

37
Q

Piriformis O

A

Anterior surface of sacrum; sacrotuberous ligament

38
Q

Piriformis I

A

Superior border of greater trochanter of femur

39
Q

Obturator internus O

A

Pelvic surface of obturator membrane and surrounding bones

40
Q

Obturator internus I

A

Medial surface of greater trochanter

41
Q

Superior and inferior gemelli O

A

Superior: Ischial spine
Inferior: ischial tuberosity

42
Q

Superior and inferior gemelli I

A

Medial surface of greater trochanter

43
Q

Quadratus femoris O

A

Lateral border of ischial tuberosity

44
Q

Quadratus femoris I

A

Quadrate tubercle on intertrochanteric crest of femur and area inferior to it

45
Q

Which gluteal muscles attach to the greater trochanter of the femur

A
Glut med
Glut min
Piriformis
Obturator internus
Superior and inferior gemelli

“GG POSI” is great