Whilst treating a patient with traumatic direct carotico-cavernous fistula, pain relief was difficult to achieve. Adequate doses of ibuprofen and codeine were ineffective, but single doses of ketoprofen alleviated pain in a reproducible manner. Although similar in analgesic efficacy to codeine, and a potent inhibitor of cyclooxygenase like ibuprofen, ketoprofen has other actions which may account for the differential response seen. This observation may help elucidate the nature of local mediators involved in the pathogenesis of vascular headache pain.
Ketoprofen and carotico-cavernous fistula. Publishing Authors By Initials
