What finding on physical examination suggests a biceps tendon rupture?

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Study for the PANCE Precision Exam. Improve with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

What finding on physical examination suggests a biceps tendon rupture?

Explanation:
A rupture of the biceps tendon causes the muscle belly to retract, producing a palpable gap at the site of the tear. This gap, often accompanied by a Popeye-like deformity, is the most specific sign of a biceps tendon rupture. The Lachman test is used for ACL injury in the knee, wrist deformity isn’t typical for a tendon rupture, and an absent radial pulse points to arterial problems rather than a tendon tear.

A rupture of the biceps tendon causes the muscle belly to retract, producing a palpable gap at the site of the tear. This gap, often accompanied by a Popeye-like deformity, is the most specific sign of a biceps tendon rupture. The Lachman test is used for ACL injury in the knee, wrist deformity isn’t typical for a tendon rupture, and an absent radial pulse points to arterial problems rather than a tendon tear.

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