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Rupture of the ulnar collateral ligament of the thumb - a review
Mandhkani Mahajan1, Steven J Rhemrev
1Department of Surgury, Medisch Centrum Haaglanden, The Hague, The Netherlands. m.mahajan@mchaaglanden.nl.
Abstract:
Skier's thumb is a partial or complete rupture of the ulnar collateral ligament of the metacarpophalangeal joint of the thumb. It is an often-encountered injury and can lead to chronic pain and instability when diagnosed incorrectly. Knowledge of the anatomy and accurate physical examination are essential in the evaluation of a patient with skier's thumb. This article provides a review of the relevant anatomy, the correct method of physical examination and the options for additional imaging and treatment with attention to possible pitfalls.
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