Intravenous ketorolac is associated with reduced mortality and morbidity after open abdominal aortic aneurysm repair.

This study demonstrated 40% mortality reduction with intravenous ketorolac following open abdominal aortic aneurysm repair. The survival benefit could be due to its anti-inflammatory and opioid-sparing properties. This is evident by its protective effect against respiratory outcomes. The lack of association with the classical non-steroidal anti-inflammatory drugs-related cardiac and hemorrhagic complication could be attributable to the short-term use of ketorolac compared with non-steroidal anti-inflammatory drugs chronic use.