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[Anticoagulant treatment in pericardial effusion--a therapeutic dilemma]
M Katsman1, E Shiloah, M Rappoport
1Dept. of Medicine C, Assaf Harofeh Medical Center, Zerifin.
Insights
Anticoagulant therapy is controversial for acute myocardial infarction (AMI) with pericardial effusion. However, this case study suggests anticoagulants can be safely administered to patients with pericardial effusion.
Area of Science:
- Cardiology
- Internal Medicine
Background:
- Anticoagulant treatment for acute myocardial infarction (AMI) complicated by pericardial effusion presents a clinical dilemma.
- The risk of hemopericardium and tamponade must be weighed against the strong indications for anticoagulation in various AMI-related conditions.
Observation:
- A 70-year-old male presented with both pericardial effusion and a left ventricular thrombus three weeks post-anterior wall AMI.
- The patient received simultaneous anticoagulant and corticosteroid therapy.
Findings:
- Hemodynamic and echocardiographic monitoring confirmed the safety of combined anticoagulant and corticosteroid administration.
- No complications such as hemopericardium or tamponade were observed during treatment.
Implications:
- This case suggests that anticoagulant therapy can be safely managed in patients presenting with pericardial effusion.
- Careful monitoring allows for the use of anticoagulants in complex cardiac cases, potentially improving patient outcomes.
Abstract:
Anticoagulant treatment for acute myocardial infarction (AMI) and pericardial effusion is controversial, since the treatment might cause hemopericardium and tamponade. On the other hand, anticoagulants are strongly indicated in many situations in AMI, including: left ventricular thrombus, unstable angina, severe heart failure, deep vein thrombophlebitis, pulmonary embolism, atrial fibrillation, as part of thrombolytic treatment, and during cardiac catheterization. We describe a 70-year-old man who presented with both pericardial effusion and a left ventricular thrombus 3 weeks after an extensive, anterior wall AMI. Anticoagulants and corticosteroids were administered simultaneously under hemodynamic and echocardiographic monitoring without complications. It is our impression that anticoagulant treatment is safe in patients with pericardial effusion.