title: [Pourfour Du Petit syndrome following brachial plexus block].
abstract: While Horner's syndrome resulted from a paralysis of the cervical sympathetic outflow, its opposite, Pourfour Du Petit's syndrome, was caused by the irritation of these nerves. The case described occurred after brachial plexus block.
mesh_terms: D000328:Adult; D000772:Anesthesia, Local; D001917:Brachial Plexus / Q000187:drug effects*; D002045:Bupivacaine / Q000009:adverse effects; D006732:Horner Syndrome / Q000139:chemically induced*; D006801:Humans; D008012:Lidocaine / Q000009:adverse effects; D008297:Male; D009407:Nerve Block / Q000009:adverse effects*
chemical_list: D008012:Lidocaine; D002045:Bupivacaine
vernacular_title: Syndrome de Pourfour Du Petit après bloc du plexus brachial.