Treatment of neurosyphilis.
Penicillin has some ameliorative effect in every stage of neurosyphilis. Meningovascular disease responds most dramatically. Once anatomic damage has occurred, penicillin is not effective in restoring lost function. In addition, blindness secondary to primary optic atrophy or 8th nerve deafness responds poorly to any type of treatment. Penicillin schedules employing more than 5 million units appear more effective than lower dose regimens. Reports of alternative antibiotic regimens are too fragmentary to allow recommendations to be made.
D006801:Humans; D009494:Neurosyphilis / Q000188:drug therapy*; D010402:Penicillin G Procaine / Q000627:therapeutic use; D010406:Penicillins / Q000008:administration & dosage / Q000627:therapeutic use
D010406:Penicillins; D010402:Penicillin G Procaine