Stress-MRI Assessment After Right Coronary Artery CTO Recanalization
Stress-MRI Assessment After Right Coronary Artery CTO Recanalization
The hypothesis of this study is that Stress-MRI is a clinically significant method of
 myocardial perfusion assessment after coronary angioplasty with stenting of right coronary
 artery (RCA) chronic total occlusion (CTO) is performed.
Inclusion Criteria:

 -  Stable angina, CCS FC II-IV

 -  "Right-dominance" coronary circulation according to coronary angiography

 -  Absence of other significant atherosclerotic coronary lesions (more than 65%)

 -  High risk of myocardium ischemia according to stress-MRI data (perfusion defect in 2
 or more segments in the area of interest)

 -  Signed, documented informed consent prior to admission to the study

 Exclusion Criteria:

 -  Acute coronary syndrome

 -  Contraindications for adenosine stress test

 -  Low and moderate risk of myocardium ischemia according to stress-MRI data (perfusion
 defect in less than 2 segments in the area of interest)