August 2023

7 Factors that Influence Color Doppler Appearance

We started our mitral regurgitation (MR) blog series with the intention to provide our readers a clear & easy understanding of the basics to evaluating the mitral valve structure when MR is present. Starting next week, we are now going to move on to the suggested methods to qualifying & quantifying the severity of MR according to the recent ASE guidelines that were published this year, Recommendations for Noninvasive Evaluation of Native Valvular Regurgitation.

Essential Steps to Evaluating MR Etiologies

The ASE recently released their new 2017 valvular regurgitation updated guidelines back in April. The paper details the difference between primary and secondary mitral regurgitation (MR) and outlines proper evaluation methods for the most common pathologies seen. The past couple of weeks, we have discussed how to differentiate between primary vs. organic and acute vs. chronic. If you need to refresh or missed our blog, you can read them here:

Finally… Mitral Valve Orientation Explained!

Last week, we covered the basic anatomy of the mitral apparatus. We reviewed in detail, the various structures and their function. As we continue with our mitral regurgitation blog series, we want to touch next on, specific imaging windows to evaluate the mitral valve. Remember, when we examine the valve, we need to make sure we include all structures of the apparatus.

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