What is the role of cardiac Holter monitoring in the workup of cardiac amyloidosis?

Updated: Mar 25, 2020
  • Author: Gyanendra K Sharma, MD, FACC, FASE; Chief Editor: Terrence X O'Brien, MD, MS, FACC  more...
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Answer

Cardiac Holter monitoring may show lack of heart rate variability due to autonomic dysfunction. It is an important predictor of 1-year mortality. [67]  Detecting ventricular arrhythmias and conduction abnormalities is also helpful.


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