Revascularization in Patients Undergoing Transcatheter Aortic Valve Implantation

Inclusion Criteria: 1. Age ≥ 18 years 2. Severe aortic valve stenosis and selected for TAVI by a multi-disciplinary Heart Team 3. At least one stenosis with FFR ≤ 0.80 or diameter stenosis \> 90% in a coronary artery ≥ 2.5 mm in diameter Exclusion Criteria: 1. Life expectancy \< 1 year due to other severe non-cardiac disease 2. Severe renal failure with estimated glomerular filtration rate \< 20 ml/min 3. No PCI-eligible coronary artery stenosis, but rotablation is allowed 4. Admitted with a new acute coronary syndrome (ST-elevation myocardial infarction (STEMI) or non-STEMI) within 14 days 5. Significant stenosis in left main stenosis or ostial left anterior descending artery (LAD) + ostial left circumflex artery (LCx)) 6. Only stenoses with thrombolysis in myocardial infarction grad \< 3 7. Potential pregnancy 8. Known allergy towards P2Y12 receptor antagonists, heparin or contrast medium 9. More than one chronic total occlusion (CTO)