Combat-related Wartenberg Syndrome Due to Penetrating Shrapnel Injury: A Case Report

Wartenberg syndrome, also known as Cheiralgia paresthetica, is an uncommon neuropathy affecting the superficial branch of the radial nerve. Typically caused by external compression, it manifests as paresthesia or pain in the radial side of the hand. We present a case of Wartenberg syndrome resulting from combat shrapnel injury, illustrating an uncommon etiology. A 21-year-old soldier was presented with allodynia and paresthesia after a shrapnel explosion, with positive clinical findings and radiographic evidence supporting the diagnosis. Nonoperative management led to significant improvement, highlighting the importance of conservative treatment in such cases. This report underscores the significance of considering unconventional causes in nerve entrapment syndromes post combat trauma, emphasizing adherence to established therapeutic guidelines.