Class I indications for myocardial revascularization for improvement of prognosis:
- stable angina pectoris + left main coronary artery stenosis of > 50% + documented cardiac ischaemia,
- stable angina pectoris + left main coronary artery stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + proximal LAD stenosis of > 50% + documented cardiac ischaemia,
- stable angina pectoris + proximal LAD stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + impaired LV function + multi-vessel coronary artery disease + documented cardiac ischaemia,
- stable angina pectoris + impaired LV function + multi-vessel coronary artery disease + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + single patent coronary artery stenosis of > 50% + documented cardiac ischaemia,
- stable angina pectoris + single patent coronary artery stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + ischeamia including > 10% of left ventricular and caused by coronary artery stenosis of > 50%.
Class III indication for myocardial revascularization for improvement of prognosis:
- stable angina pectoris + one-vessel coronary artery disease + absence of proximal LAD stenosis + absence of ischeamia including > 10% of left ventricular.
- stable angina pectoris + left main coronary artery stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + proximal LAD stenosis of > 50% + documented cardiac ischaemia,
- stable angina pectoris + proximal LAD stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + impaired LV function + multi-vessel coronary artery disease + documented cardiac ischaemia,
- stable angina pectoris + impaired LV function + multi-vessel coronary artery disease + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + single patent coronary artery stenosis of > 50% + documented cardiac ischaemia,
- stable angina pectoris + single patent coronary artery stenosis of 50-90% + absence of documented cardiac ischaemia + myocardial fractional flow reserve < 0,80,
- stable angina pectoris + ischeamia including > 10% of left ventricular and caused by coronary artery stenosis of > 50%.
Class III indication for myocardial revascularization for improvement of prognosis:
- stable angina pectoris + one-vessel coronary artery disease + absence of proximal LAD stenosis + absence of ischeamia including > 10% of left ventricular.