Abstract

This is a 36-year-old woman, in whom a biopsy of a mass in the left axillary region was performed in 2006, followed by an excision of the same mass in 2008, which was reviewed in 2020 for a recurrence of the mass in the left axillary and cervical-clavicular region without neurological deficit, requiring surgical excision with simple post-operative follow-up without surgical complications. Anatomopathological examination had revealed a schwannoma of the left brachial plexus.