Successful Resolution of a Large Left Ventricular Thrombus with Rivaroxaban Therapy after Acute Myocardial Infarction

Udit Bhaskar Bhatnagar1, Josh Rezkalla2, Prince Sethi1

  • 1Department of Internal Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota.

Insights

Left ventricular thrombus after heart attack is risky. Novel oral anticoagulants like rivaroxaban show promise for treatment, successfully resolving thrombi in a recent case study.

Area of Science:

  • Cardiology
  • Internal Medicine
  • Pharmacology

Background:

  • Left ventricular (LV) thrombus is a serious complication of acute systolic cardiomyopathy, particularly following anterior myocardial infarction (AMI).
  • LV thrombi significantly increase embolic risk, up to fivefold compared to the general population.
  • Current guidelines recommend vitamin K antagonists for LV thrombi, with limited data on novel oral anticoagulants (NOACs).

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