Perioperative statin therapy

Current evidence supports a reduction in cardiovascular morbidity and mortality associated with perioperative statin use in high risk patients undergoing non cardiac surgery and this represents a very cost effective application of statin therapy with few adverse events reported. Data is emerging that point to other benefits such as renal protection but this requires further confirmation from prospective studies. Future research needs to address the questions of the optimal type, timing and dosage of statin therapy as well as whether there are problems associated with abrupt withdrawal and adverse effects associated with long term use.