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Apollo Heart Institute



A medical imaging technology for the non-invasive assessment of the function and structure of the cardiovascular system. CMR uses several different techniques within a single scan. The combination of these results in a comprehensive assessment of the heart and cardiovascular system. MRI does not use ionizing radiation.

Major Indications:

  • Quantifying left and right ventricular function: Cardiomyopathy, Heart failure, Arrythmogenic right ventircular dysplasia (ARVD), Pulmonary hypertension
  • Defining cardiac anatomy: Constrictive pericarditis, Cardiac neoplasm or thrombus, Congenital heart disease, Demonstrating the presence of a patent foramen ovale (PFO)
  • Quantifying blood flow: Valvular disease (e.g. aortic regurgitation, mitral regurgitation, aortic stenosis, etc.), Shunts: ASD, VSD, PAPVR, and PDA
  • Assessing myocardial scar / viability: Identifying hibernating myocardium before revascularization, Differentiating cardiomyopathy from old myocarditis
  • Coronary Artery MRA: for anomalous coronary arteries