OBJECTIVE: Object of this study is to produce a new technique for percutaneous release of trigger finger using 19 gauge microvitreoretinal (MVR) ophthalmic knife. Conservative treatment of trigger finger includes often local injection of steroid. This has a high rate of failure and repeated injections may be required. METHODS: When conservative treatment fails, open release of the A1 pulley is recommended. Various methods using various instruments have been reported. We used 19 gauge microvitreoretinal (MVR) ophthalmic knife in percutaneous release of trigger finger. RESULTS: We released 50 trigger fingers percutaneously with this knife. CONCLUSION: Satisfactory results were achieved in 45 of them (90%). Level of Evidence: Level IV cases series.
Trigger finger disorder; Orthopedic procedures; Treatment outcome
