H. Fujimoto et al., Neurosyphilis showing transient global amnesia-like attacks and magnetic resonance imaging abnormalities mainly in the limbic system, INTERN MED, 40(5), 2001, pp. 439-442
We report a case of neurosyphilis with transient global amnesia (TGA)-like
attacks on the first presentation. MRI abnormalities in bilateral limbic sy
stems, including a few lesions in the basal ganglia and thalamus, were iden
tified. Depression and dementia became apparent, accompanied by a high trep
onemal antibody titer and mild cortical atrophy. Antisyphilitic therapy bro
ught about mild improvement, and the MRI abnormalities decreased.