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. 2001 Jan;83(1):75-7.
doi: 10.1302/0301-620x.83b1.11247.

Percutaneous release of trigger digits

K I Ha  1 , M J Park, C W Ha
Affiliations

Percutaneous release of trigger digits

K I Ha et al. J Bone Joint Surg Br. 2001 Jan.

Abstract

We describe a safe and easy percutaneous technique for release of trigger finger using a specially designed knife. The A1 pulley is sectioned by a blade which has a hooked end. We released, percutaneously, 185 trigger fingers, including 62 which were locked using this technique. Satisfactory results were achieved in 173 (93.5%). There were no significant complications. We recommend this as a safe and effective outpatient procedure for those patients who have not responded successfully to conservative treatment, have longstanding symptoms or severe triggering.

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