Mohamed Faouzi Hamdi

Guyon’s Canal Syndrome Secondary to a Giant Lipoma: A Rare Clinical Case Report and Literature Review

Doha Laamarti, Hichem Msek, Ayoub Idrissi & Mohamed Faouzi Hamdi · Asian Journal of Research in Surgery · 2026

Aims: To report a rare case of ulnar nerve compression at Guyon’s canal caused by an extraneural lipoma and to emphasize the role of MRI and surgical management. Presentation of Case: A 52-year-old man presented with a painless, slowly enlarging mass on the ulnar side of the righ...