RESUMO
Introduction: Fibrolipomatous hamartoma (FLH) is an uncommon slow-growing tumor of benign etiology, which predominantly affects the median nerve. Case Report: We report the case study of a 17-year-old male patient, who presented with complaints of a gradually increasing localized swelling over the volar aspect of left hand for 1 year. A contrast-enhanced Magnetic resonance (MR) scan of the left hand was performed which demonstrated characteristic findings. The patient was treated surgically and post-excision histopathological examination confirmed the diagnosis. Conclusion: The characteristic MR imaging features of coaxial cable-like appearance on axial section or spaghetti shaped enlarged nerve fascicles and fibrous tissue is confirmatory for a definitive diagnosis of FLH, which alleviates the need for any unnecessary biopsy.
