Shoulder Region

Question 1

Eating

Answer 1

70-100 degrees H. Adduction
45-60 degrees Abduction

Question 2

Combing Hair

Answer 2

30-70 degrees H. Adduction
105-120 degrees Abduction
90 degrees ER

Question 3

Tuck In shirt

Answer 3

50-60 degrees H. Abduction
55-65 degrees Abduction
90 degrees IR

Question 4

Wash opposite shoulder

Answer 4

60-90 degrees Forward Flexion
60-120 degrees H. Adduction

Question 5

Main support of the AC joint

Answer 5

Coracoclavicular ligament

Question 6

Parts of the CC ligament

Answer 6

Conoid - Medial
Trapezoid - Lateral

Question 7

The function of the CC ligament

Answer 7

controls the vertical motion of the clavicle

Question 8

Function of the AC ligament

Answer 8

controls the horizontal motion of the clavicle

Question 9

Caused by lesion in either the CN XI or LTN

Answer 9

Dynamic winging

Question 10

Winging caused by structural deformity

Answer 10

Static winging

Question 11

Congenitally high or undescended scapula

Answer 11

Sprengel’s deformity

Question 12

Lateral winging characteristics

Answer 12

CN XI palsy
Trapezius weakness
< 90 deg Abduction
Sliding door phenomenon

Question 13

Medial winging

Answer 13

LTN palsy
SA weakness
Open book phenomenon
Abduction, Flexion

Question 14

Superior GH ligament limits ER at what angle

Answer 14

0-45 degrees

Question 15

Middle GH ligament limits ER at what angle

Answer 15

45-90 degrees

Question 16

Inferior GH ligament limits ER at what angle

Answer 16

> 90 degrees

Question 17

What type of joint is the GH joint

Answer 17

Multi-axial, Ball-and-Socket, Synovial joint

Question 18

Types of Acromion

Answer 18

I - Flat
II - Curved
III - Hooked
IV - Convex

Question 19

70% of RC tears are associated with what type of Acromion

Answer 19

III - Hooked

Question 20

OPP of GH joint

Answer 20

40-55 degrees Abduction
30 degrees H. Adduction

Question 21

CPP of GH joint

Answer 21

Full abduction, ER

Question 22

CP of GH joint

Answer 22

ER > ABD > IR

Question 23

OPP of AC joint

Answer 23

Resting at side

Question 24

CPP of AC joint

Answer 24

90 degrees Abduction

Question 25

CP of AC joint

Answer 25

Pain @ extremes of ROM, especially H. Adduction and Full Elevation

Question 26

OPP of SC joint

Answer 26

Resting by side

Question 27

CPP of SC joint

Answer 27

Full elevation and Protraction

Question 28

CP of SC joint

Answer 28

Same as AC joint

Question 29

How to provoke step deformity?

Answer 29

Horizontal Adduction, Medial Rotation (Apley’s Scratch Test)

Question 30

Indications of Fountain Sign

Answer 30

Degeneration of AC joint
Subacromial Bursitis

Question 31

Test for multidirectional instability or inferior instability

Answer 31

Sulcus sign

Question 32

Test for atraumatic instability

Answer 32

Load and Shift test

Question 33

Test for multi-directional instability

Answer 33

Feagins’ test