Question 1
Which peripheral nerve passes through the quadrangular space of the posterior shoulder alongside the posterior circumflex humeral artery?
Correct Answer:
Axillary nerve
Question 2
During a posterior approach to the shaft of the humerus, which muscle head of the triceps receives its nerve supply from the radial nerve prior to the nerve entering the spiral (radial) groove?
Correct Answer:
Long head of triceps
Question 3
The anterior interosseous nerve (AIN) branches from the median nerve approximately 5 cm distal to the medial epicondyle. Which two forearm muscles are fully innervated by the AIN?
Correct Answer:
Flexor pollicis longus and pronator quadratus
Question 4
What fibrous arch forms the roof of the cubital tunnel, bridging the two heads of the flexor carpi ulnaris muscle and potentially compressing the ulnar nerve?
Correct Answer:
Osborne's ligament (arcuate ligament)
Question 5
The posterior interosseous nerve (PIN) passes from the anterior to the posterior compartment of the forearm by passing through the Arcade of Frohse into which muscle?
Correct Answer:
Supinator
Question 1
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About this Exam

Prepare with the FC Orth(SA) Part I Practice Questions - CMSA FC Orth(SA) Part I - College of Orthopaedic Surgeons of South Africa Exam practice quiz. This question bank includes 100 questions covering bone, nerve, approach, posterior, and joint. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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FC Orth(SA) Part I Practice Questions - CMSA FC Orth(SA) Part I - College of Orthopaedic Surgeons of South Africa Exam

This practice set contains 100 questions from the matching question bank and focuses on bone, nerve, approach, posterior, and joint. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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