Vein conduit with microsurgical suture repair of superficial branch of the radial nerve injuries at the wrist.

The superficial branch of the radial nerve (SBRN) at the wrist is susceptible to trauma and lacerations. These lesions can develop into painful neuromas with debilitating consequences. The aim of our study was to demonstrate the effectiveness of systematic use of vein conduits associated with microsurgical suture repair in SBRN injuries to prevent the occurrence of these neuromas. Our study was retrospective and performed at a single site. An independent examiner performed the clinical assessment. The study included 33 patients and the mean follow-up was 63 months. We looked for a so-called "trigger point". None of the patients developed a painful neuroma or experienced any pain. All the patients were either satisfied or very satisfied with their treatment. Systematic use of vein conduit in SBRN injuries at the wrist helps prevent the occurrence of painful neuroma and the disorder's inherent consequences, which can be severe not only clinically, but also socially and professionally.