Clinical Reasoning: A 27-year-old man with unsteady gait

A 27-year-old man presented to our hospital's emergency department (ED) with an abnormal gait, paresthesias of the lower extremities, and lower back pain that had progressed over 2 weeks. He reported no medical history and a family history notable only for poor folic acid absorption in his father (etiology unknown).

Source: Neurology - September 4, 2017 Category: Neurology Authors: Fernandez, D., Fara, M. G., Biary, R., Hoffman, R. S., Vassallo, S., Balcer, L., Torres, D. Tags: MRI, All Spinal Cord, Other toxicology RESIDENT AND FELLOW SECTION Source Type: research