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M3 Shoulder Elbow Interactive Quiz
75 years old male fell on his outstretched hand and hurt his shoulder. Pain resolved after 2 weeks but is seen in the outpatient clinic for not being able to raise his arm. What is the likely cause?
75 years old male fell on his outstretched hand and hurt his shoulder. Pain resolved after 2 weeks but is seen in the outpatient clinic for not being able to raise his arm. What is the likely cause?
A
Fracture of proximal humerus
B
Shoulder instability
C
Musculocutaneous nerve injury
D
Rotator Cuff tear
E
Axillary nerve injury
70 year old male with chronic right shoulder pain. XR shows the following. Which of the following special tests do you expect to elicit a positive response that is most specific to this condition?
70 year old male with chronic right shoulder pain. XR shows the following. Which of the following special tests do you expect to elicit a positive response that is most specific to this condition?
A
Neer's and Hawkin's Test
B
Scarf's Test/ Cross Adduction Test
C
Painful Arc
D
Drop Arm Sign
E
Empty Can test
F
Apprehension Test
Patient was found to have a deformity in his left elbow. He had a previous injury to this elbow when he was 12. Which of the following is true
Patient was found to have a deformity in his left elbow. He had a previous injury to this elbow when he was 12. Which of the following is true
A
Likely due to a previous supracondylar fracture
B
There is a risk of tardy ulnar nerve palsy
C
Likely due to a previous elbow dislocation
D
Likely due to a previous Lateral condyle fracture
E
There is a risk of cubital fossa syndrome
50 year old male has a positive empty can test together with positive Neer's and Hawkin's Tests. What nerve supplies the tendon in question?
50 year old male has a positive empty can test together with positive Neer's and Hawkin's Tests. What nerve supplies the tendon in question?
A
Infrascapular nerve
B
Nerve to Supraspinatus
C
Suprascapular nerve
D
Axillary nerve
E
Nerve to Subscapularis
Which of these would be the likely positive findings in the clinical examination of this patient with this XR?
Which of these would be the likely positive findings in the clinical examination of this patient with this XR?
A
Limited Active but Full Passive Range of Motion
B
Limited Active and Passive Range of Motion
C
Positive Scarf's Test
D
Positive Apprehension test
E
Positive empty can test
70 year old male presents with this clinical finding. Where does the tendon in question attaches to?
70 year old male presents with this clinical finding. Where does the tendon in question attaches to?
A
Supraglenoid tubercle
B
Lesser tuberosity
C
Greater tuberosity
D
Bicipital groove
E
Coracoid process
Which is the most common position in which the shoulder undergoes an anterior dislocation?
Which is the most common position in which the shoulder undergoes an anterior dislocation?
A
Adduction and External Rotation
B
Adduction and Internal Rotation
C
Abduction and Internal Rotation
D
Extension and External Rotation
E
Abduction and External Rotation
Which nerve is most commonly injured in the fracture shown in this XR?
Which nerve is most commonly injured in the fracture shown in this XR?
A
Ulnar nerve
B
Anterior Interosseous Nerve
C
Axillary nerve
D
Radial nerve
E
Musculocutaneous nerve
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
A
Numbness over the medial 1.5 fingers
B
Inability to criss cross his fingers
C
Inability to extend the wrist
D
Inability to extend elbow
E
Intact sensation over anatomical snuff box
F
Inability to extend the thumb
G
Loss of sensation over anatomical snuff box
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
A
it is a radius fracture with a distal radioulnar joint dislocation
B
It is a ulnar fracture with a distal radioulnar joint dislocation
C
It is associated with Posterior Interosseous Nerve (PIN) palsy
D
This is a Galeazzi Fracture-dislocation
E
This is a Monteggia fracture-dislocation
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
Which of these are possible clinical findings in a patient with an injured arm showing this XR? (Choose the correct answers)
A
Replacement is required for comminuted fracture
B
Can lead to limitation of elbow motion
C
Most require surgical fixation
D
It is more common in children than adults
E
Can be associated with inferior radioulnar joint disruption
Select the appropriate options for this XR finding. Please choose 1 option out of each of the 5 features. (There will be 5 options to be chosen altogether)
Select the appropriate options for this XR finding. Please choose 1 option out of each of the 5 features. (There will be 5 options to be chosen altogether)
Maturity - Skeletally Mature
Maturity - Skeletally Immature
Location - Epiphysis
Location - Metaphysis
Location - Meta-diaphysis
Location - Diaphysis
Zone - Narrow Zone of Transition
Zone - Wide Zone of Transition
Periosteal Reaction - Negative
Periosteal Reaction - Positive
Verdict - Benign Lesion
Verdict - Malignant lesion
Select the appropriate options for this XR finding. Please choose 1 option out of each of the 5 features. (There will be 5 options to be chosen altogether)
Select the appropriate options for this XR finding. Please choose 1 option out of each of the 5 features. (There will be 5 options to be chosen altogether)
Maturity - Skeletally Mature
Maturity - Skeletally Immature
Location - Epiphysis
Location - Metaphysis
Location - Meta-diaphysis
Location - Diaphysis
Zone - Narrow Zone of Transition
Zone - Wide Zone of Transition
Periosteal Reaction - Negative
Periosteal Reaction - Positive
Verdict - Benign Lesion
Verdict - Malignant lesion