Podcast
Questions and Answers
Match the following muscles with their degree of shoulder abduction
Match the following muscles with their degree of shoulder abduction
supraspinatous = 0-15º deltoid = 15-90º trapezius = 90-160º serratus anterior = 160-180º
Match the following muscles with the nerve that innervates them
Match the following muscles with the nerve that innervates them
supraspinatous = suprascapular deltoid = axillary trapezius = CN XI serratus anterior = long thoracic
What does an axial image show?
What does an axial image show?
Which plane of the body is shown in a sagittal image?
Which plane of the body is shown in a sagittal image?
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What information does the 'scout line' provide in a radiology image?
What information does the 'scout line' provide in a radiology image?
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What plane of the body is shown in a coronal image?
What plane of the body is shown in a coronal image?
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What is the purpose of the 'Radiology Instruction/Information' section in the tutorial?
What is the purpose of the 'Radiology Instruction/Information' section in the tutorial?
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What is the purpose of the 'Clinical Correlation/Application' section in the tutorial?
What is the purpose of the 'Clinical Correlation/Application' section in the tutorial?
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What is the landmark used to determine the anterior portion of a sagittal shoulder joint image?
What is the landmark used to determine the anterior portion of a sagittal shoulder joint image?
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Which structure reinforces the coracoclavicular joint?
Which structure reinforces the coracoclavicular joint?
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What is the purpose of the coronal plane MR arthrogram image of the shoulder joint?
What is the purpose of the coronal plane MR arthrogram image of the shoulder joint?
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What would be observed on the MR arthrogram if there was a torn supraspinatus tendon?
What would be observed on the MR arthrogram if there was a torn supraspinatus tendon?
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In the sagittal plane MR arthrogram image, which muscle is located between the clavicle and scapula?
In the sagittal plane MR arthrogram image, which muscle is located between the clavicle and scapula?
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What is the anatomical position of the deltoid muscle in the sagittal plane MR arthrogram image?
What is the anatomical position of the deltoid muscle in the sagittal plane MR arthrogram image?
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Which plane is represented by the horizontal lines in the image?
Which plane is represented by the horizontal lines in the image?
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Which plane divides the body into right and left parts, with respect to anatomical position?
Which plane divides the body into right and left parts, with respect to anatomical position?
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What does the scout line in the image represent?
What does the scout line in the image represent?
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Which view of the hand shows the dislocation of the 3rd digit's PIP joint?
Which view of the hand shows the dislocation of the 3rd digit's PIP joint?
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What is the radiologist's quote regarding multiple views?
What is the radiologist's quote regarding multiple views?
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Which maneuver is used to clinically assess for a winged scapula?
Which maneuver is used to clinically assess for a winged scapula?
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What is the primary indication for the trans-scapular "Y" view radiograph?
What is the primary indication for the trans-scapular "Y" view radiograph?
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Which nerve innervates the serratus anterior muscle?
Which nerve innervates the serratus anterior muscle?
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Which neuromuscular bundle passes through the quadrilateral space in the axilla?
Which neuromuscular bundle passes through the quadrilateral space in the axilla?
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Which view is insufficient to rule out a glenohumeral joint dislocation?
Which view is insufficient to rule out a glenohumeral joint dislocation?
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Which muscle is located inferior to the spine of the scapula?
Which muscle is located inferior to the spine of the scapula?
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Which muscle is responsible for the condition known as 'winged scapula' when damaged?
Which muscle is responsible for the condition known as 'winged scapula' when damaged?
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The axillary view radiograph is useful for evaluating which of the following?
The axillary view radiograph is useful for evaluating which of the following?
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Which structure is at risk of injury in humeral diaphysis fractures, potentially causing wrist drop?
Which structure is at risk of injury in humeral diaphysis fractures, potentially causing wrist drop?
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The outlet view radiograph is useful for evaluating which of the following structures?
The outlet view radiograph is useful for evaluating which of the following structures?
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Which muscle originates from the acromion process of the scapula?
Which muscle originates from the acromion process of the scapula?
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In an MR arthrogram, contrast is injected into which anatomical structure?
In an MR arthrogram, contrast is injected into which anatomical structure?
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Which nerve injury can result in a winged scapula?
Which nerve injury can result in a winged scapula?
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Which X-ray view is best for evaluating glenohumeral joint space narrowing?
Which X-ray view is best for evaluating glenohumeral joint space narrowing?
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Which structure is at risk of injury in a shoulder dislocation?
Which structure is at risk of injury in a shoulder dislocation?
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Which neurovascular bundle passes through the axilla?
Which neurovascular bundle passes through the axilla?
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Which finding on a shoulder X-ray suggests a fracture of the surgical neck of the humerus?
Which finding on a shoulder X-ray suggests a fracture of the surgical neck of the humerus?
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Which condition can cause referred pain to the shoulder region?
Which condition can cause referred pain to the shoulder region?
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