Analgesic effect of a single preoperative dose of the antibiotic ceftriaxone in humans.

Unlabelled: Repeated injections of the antibiotic ceftriaxone cause analgesia in rodents by upregulating the glutamate transporter, GLT-1. No evidence is available in humans. We studied the effect of a single intravenous administration of ceftriaxone in patients undergoing decompressive surgery of the median or ulnar nerves.