Fig. 1From: Demyelinating polyneuropathy combined with brachial plexopathy after nivolumab therapy for hodgkin lymphoma: a case reportPositron emission tomography scan images. (A) The axial image shows intense uptake in the left cervical lymph nodes, consistent with the recurrence of lymphoma. Arrow: cervical lymph nodes. (B) The coronal image shows no direct invasion of the lymphoma along nerve segments, including those of the brachial plexusBack to article page