Origins And Insertions Flashcards

1
Q

Masseter

A

Proximal - zygomatic arch

Distal - coronoid process, angle and ramus of mandible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Splenius capitus

A

Proximal - ligamentum nuchae of C3-C6 and spinous processes of C7-T3
Distal - superior nuchal line of occipital bone, mastoid process of temporal bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Splenius cervicis

A

Proximal - spinous processes of T3-T6

Distal - transverse processes of C1-C3

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Gastrocnemius

A

Proximal - lateral and medial condyles of femur

Distal - calcaneus via calcaneal tendon (Achilles)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Soleus

A

Proximal - head and proximal shaft of fibula, medial border of tibia
Distal - calcaneus via calcaneal tendon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Sternocleidomastoid

A

Proximal - manubrium of sternum, sternal end of clavicle (splits into two heads)
Distal - mastoid process of temporal bone

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Tibialis anterior

A

Proximal - lateral condyle and proximal shaft of tibia

Distal - metatarsal I, medial cuneiform

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Piriformis

A

Proximal - anterolateral surface of sacrum

Distal - greater trochanter of femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Gluteus Minimus

A

Proximal - lateral surface of ilium

Distal - greater trochanter of femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Gluteus Medius

A

Proximal - iliac crest

Distal - greater trochanter of femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Gluteus Maximus

A

Proximal - iliac crest, sacrum, coccyx

Distal - iliotibial tract, linea aspera

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Tensor Fasciae Latae

A

Proximal - iliac crest, anterior superior iliac spine

Distal - iliotibial tract

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Biceps Femoris - long head

A

Proximal - ischial tuberosity

Distal - head of fibula, (lateral condyle of tibia)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Bicep Femoris - short head

A

Proximal - linea aspera of femur

Distal - head of fibula

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Semimembranosus

A

Proximal - ischial tuberosity

Distal - medial condyle of tibia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Semitendinosus

A

Proximal - ischial tuberosity

Distal - proximal medial surface of tibia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Gracilis

A

Proximal - inferior ramus and body of pubis

Distal - upper medial surface of tibia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Iliacus

A

Proximal - iliac fossa

Distal - lesser trochanter of femur

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Psoas Major

A

Proximal - T12-L5 vertebrae

Distal - lesser trochanter of femur

20
Q

Sartorius

A

Proximal - anterior superior iliac spine

Distal - tibial tuberosity, medial side

21
Q

Rectus Femoris

A

Proximal - anterior inferior iliac spine

Distal - patella via quadriceps tendon and then tibial tuberosity via patellar ligament

22
Q

Vastus Lateralis, Medialis, and Intermedius

A

Proximal - femur

Distal - patella via quadriceps tendon and then tibial tuberosity via patellar ligament

23
Q

Biceps Brachii - long head

A

Proximal - supraglenoid tubercle of scapula

Distal - radial tuberosity

24
Q

Biceps Brachii - short head

A

Proximal - coracoid process of scapula

Distal - radial tuberosity

25
Q

Coracobrachialis

A

Proximal - coracoid process of scapula

Distal - middle medial shaft of humerus

26
Q

Brachialis

A

Proximal - distal, anterior half of humerus

Distal - coronoid process of ulna

27
Q

Brachioradialis

A

Proximal - lateral humerus

Distal - styloid process of radius

28
Q

Triceps Brachii - long head

A

Proximal - infraglenoid tubercle of scapula

Distal - olecranon process of ulna

29
Q

Triceps Brachii - lateral head

A

Proximal - posterior shaft of humerus

Distal - olecranon process of ulna

30
Q

Triceps Brachii - medial head

A

Proximal - posterior shaft of humerus distal to radial groove
Distal - olecranon process of ulna

31
Q

Supraspinatus

A

Proximal - supraspinous fossa of scapula

Distal - greater tubercle of humerus

32
Q

Infraspinatus

A

Proximal - infraspinous fossa of scapula

Distal - greater tubercle of humerus

33
Q

Teres Minor

A

Proximal - lateral border of scapula

Distal - greater tubercle of humerus

34
Q

Subscapularis

A

Proximal - subscapular fossa of scapula

Distal - lesser tubercle of humerus

35
Q

Teres Major

A

Proximal - lateral border and angle of scapula

Distal - lesser tubercle and intertubercular sulcus of humerus

36
Q

Latissimus Dorsi

A

Proximal - spinous processes of lower thoracic vertebrae, lower ribs 8-12, iliac crest
Distal - intertubercular sulcus of humerus

37
Q

Deltoid

A

Proximal - acromial end of clavicle, acromion and spine of scapula
Distal - deltoid tuberosity of humerus

38
Q

Pectoralis Major

A

Proximal - clavicle, costal cartilages

Distal - greater tubercle and lateral intertubercular sulcus of humerus

39
Q

Trapezius

A

Proximal - occipital Bone, ligamentum nuchae and spinous processes of C7-T12
Distal - lateral clavicle, spine and acromion of scapula
(lecture only)

40
Q

Serratus anterior

A

Proximal - ribs 1-9,
Distal - costal medial surface of scapula
(lecture only)

41
Q

Pectoralis minor

A

Proximal - ribs 3-5
Distal - coracoid process of scapula
(lecture only)

42
Q

Supinator

A

Proximal - lateral epicondyle

Distal - radius

43
Q

Pectineus, adductor longus, brevis, and magnus

A

Proximal - pubis

Distal - linea aspera

44
Q

Rectus abdominus

A

Proximal - xiphoid process of sternum, costal cartilages 5-7

Distal - pubic symphysis and crest

45
Q

External and internal obliques, transversus abdominus

A

Proximal - linea alba