[1] Davies JE, et al., Use of the Instantaneous Wave-free Ratio or Fractional Flow Reserve in PCI. N Engl J Med. 2017 May 11;376(19):1824-1834.
[2] Gotberg M, et al., iFR-SWEDEHEART Investigators. Instantaneous Wave-free Ratio versus Fractional Flow Reserve to Guide PCI. N Engl J Med. 2017 May 11;376(19):1813-1823.
[3] Jeremias A, et al. Blinded physiological assessment of residual ischemia after successful angiographic percutaneous coronary intervention. The DEFINE PCI study. J Am Coll Cardiol Intv 2019;12:1991–2001.
[4] 2018 ESC/EACTS Guidelines on myocardial revascularization: The task force on myocardial revascularization of the European society of cardiology (ESC) and European association for cardio-thoracic surgery (EACTS). Eur Heart J. 2018;00:1-96.
[5] Lofti A, et al. Focused update of expert consensus statement: Use of invasive assessments of coronary physiology and structure: A position statement of the society of cardiac angiography and interventions. Catheter Cardiovasc Interv. 2018;1–12.
[6] ACC-SCAI recommendation letter for Volcano iFR CPT coding (93571, 93572).
[7] Co-registration tools available within IntraSight 7 configuration via SyncVision.