Last edited on April 30, 2020 This is an old revision of the document! Neurosyphilis Primer Neurosyphilis is the infection of the central nervous system in a patient with syphilis that can occur during any stage of the infection. Investigations Serology Interpretation https://www.albertahealthservices.ca/assets/wf/plab/wf-provlab-interpretation-of-syphilis-serology.pdf Neuroimaging