Amyotrophic Monoplegia Secondary to Posttraumatic Rupture of the Brachial Plexus’s Roots: A Case Report and Review of the Literature

Brachial plexus lesions most often occur in multiple trauma. We report a case of 37-year-old patient who presented an upper left limb total sensitivomotor deficit and amyotrophy after cervical Cervical magnetic resonance imaging (MRI) was performed. It noted pseudomeningoceles at the levels C6-C7, C7-D1, D1-D2 T1 hyposignal , T2 STIR hypersignal not enhanced by injection Gadolinium extending foraminal extraforaminal spaces without visualization corresponding rootlets. Traumatic brachial injury is potentially serious debilitating which can be well explored on MRI.