Endoscopic release of the lacertus fibrosus at the elbow: an anatomical feasibility study.

Vernet, Paul; Maximen, Julien · J Hand Surg Eur Vol · 2026

biomechanical · Level V

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Abstract

Endoscopic release of the lacertus fibrosus using the Centerline™ system (Arthrex, Naples, FL, USA) was tested in four cadaveric specimens via a 5 mm proximal portal. Visualization was 5/5 and release was complete in all specimens, with no neurovascular injury, supporting the anatomical feasibility and safety of the technique.