27th June 2023

A 37-year-old builder is reviewed in the neurology clinic. He has developed weakness of dorsiflexion

A 37-year-old builder is reviewed in the neurology clinic. He has developed weakness of dorsiflexion and eversion of his left foot and finds it difficult to walk. The spinal MRI does not show any evidence of nerve impingement.

Select the SINGLE most likely association with this type of neuropathy. Select ONE option only.