×
Choose Speciality

EXPLORE!

LOGIN

Nuclear Imaging is Passe: CMR is the New Gold Standard

  901 Views

Dr Johann Christopher, Hyderabad    06 January 2018

  1. 2D Echo is the first-line investigation for valvular regurgitation. It has complex algorithms and significant inter observer variability.
  2. MRI has a very simple algorithm of the regurgitant volume being the difference of the total stroke volume (LV/RV) and the forward volume (AO/PA), both of which are directly measured without any geometric assumptions. MRI scanners are now available across the length and breadth of the country. The scan requires only 1 hour and is extremely cost-effective.
  3. Cardiac MRI is a noninvasive- and nonradiation-based technique. It looks at wall thickness, myocardial perfusion, delayed enhancement and contractile reserve.
  4. I would consider cardiac MRI as the gold standard for the assessment of valvular regurgitation.

To comment on this article,
create a free account.

Sign Up to instantly get access to 10000+ Articles & 1000+ Cases

Already registered?

Login Now

Most Popular Articles

News and Updates

eMediNexus provides latest updates on medical news, medical case studies from India. In-depth medical case studies and research designed for doctors and healthcare professionals.