Recent advances in pharmacological treatment of neuropathic pain

Abstract

Recent studies investigating the pharmacological management of neuropathic pain support the efficacy of certain antidepressants, anticonvulsants, and opioids. Novel directions in drug applications include topical applications of patches with either lidocaine or capsaicin and intradermal injections of botulinum toxin. In cases of partial pain relief, drug combinations may be considered. © 2010 Medicine Reports Ltd.