Clonazepam for the treatment of lancinating phantom limb pain.

OBJECTIVE: To propose clonazepam for use in the empiric treatment of shooting/shocking phantom limb pain. SETTING: Outpatient pain clinic associated with a university hospital. PATIENTS: Two patients with phantom limb pain after total hip disarticulation. INTERVENTIONS: Treatment with clonazepam. RESULTS AND CONCLUSIONS: Clonazepam provided effective relief for > 6 months in two patients with shooting/shocking phantom limb pain. Although clonazepam therapy is not new, it appears to have been omitted from current pain texts and journals as a treatment option for phantom limb pain.