RESUMO
BACKGROUND AND AIM: The aim of this article was to study isolated axillary nerve injury, his etiologies, symptomatology and treatment via nerve transfer or neurotization. METHODS: We describe the procedure of long head triceps radial branch transfer to the axillary nerve motor branch in adolescent patient with right deltoid muscle palsy and shoulder anesthesia following a motorcycle crush six months ago. RESULTS: Total recovery of the shoulder sensibility, abduction and extension at one-year follow-up, and patient returned progressively to his normal live and sports activities without any functional effect on the donor muscle. CONCLUSION: The advantages of the axillary nerve transfer are demonstrated through many publications. It is a good therapeutic option if it concerned a young patient and practiced at early time followed by adequate rehabilitation.