Trapezial ridge nonunion treated with excision and ligamentous tissue repair.

Shimoyama, Kohei; Emori, Makoto; Iba, Kousuke · J Hand Surg Eur Vol · 2025

case_report · Level V

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Abstract

We describe the challenge associated with obtaining an initial correct diagnosis of trapezial ridge fracture and the importance of repairing the detached ligamentous tissue after excision of the trapezial ridge fragment to obtain a favourable postoperative outcome for this rare fracture.

Medical subject headings