Anatomy CE 2

Question 1

Fracture clavicle affects these two ligaments.

Answer 1

1. Acromioclavicular

2. Coracoclavicular

Question 2

The two nerves you need to check following a humeral dislocation are?

Answer 2

1. Musculocutaneous

2. Axillary

Question 3

Name four thoracoappendicular muscles.

Answer 3

1. Serratus anterior
2. Subclavius
3. Pectoralis major
4. Pectoralis minor

Question 4

Winged scapula is associated with which muscle and nerve?

Answer 4

Serratus anterior and long thoracic nerve

Question 5

Name four rotator cuff muscles.

Answer 5

1. Supraspinatus
2. Infraspinatus
3. Teres minor
4. Teres major

Question 6

Which muscle is most commonly injured in a rotator cuff injury?

Answer 6

Supraspinatus

Question 7

Which two structures travel through the quadrangular space?

Answer 7

1. Axillary Nerve

2. Posterior humeral circumflex artery

Question 8

Which structure travels through the triangular space?

Answer 8

Circumflex scapular artery

Question 9

Describe the ribs.

Answer 9

1 - 7 ~ True Rib
8 - 10 ~ False Rib
11 - 12 ~ Floating Rib
1, 2 & 10 - 12 ~ Atypical Ribs

Question 10

What’s amastia?

Answer 10

No breast

Question 11

What’s polymastia?

Answer 11

More than 1 breast

Question 12

What’s macromastia?

Answer 12

Abnormally large breast

Question 13

What’s Gynecomastia?

Answer 13

Male breast

Question 14

What’s polythelia?

Answer 14

Extra nipple

Question 15

Which cell/tissue type is most likely responsible for skin dimpling, edema, and abnormal contours of the breast?

Answer 15

Ductal epithelial cells