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The embolic storm: dramatic peripheral complications of left ventricular thrombosis after myocardial infarction

Massimo Baravelli1, Andrea Rossi, Paolo Cattaneo

  • 1Division of Cardiology and Intensive Cardiopulmonary Rehabilitation, Clinical Institute Multimedica Holding, Castellanza, Italy. massimo.baravelli@virgilio.it

Blood Coagulation & Fibrinolysis : an International Journal in Haemostasis and Thrombosis
|January 9, 2009
PubMed

Insights

Left ventricular thrombus can occur after myocardial infarction, even with anticoagulation. This case highlights peripheral embolic events despite full anticoagulation, prompting discussion on pathogenesis.

Area of Science:

  • Cardiology
  • Thrombosis Research

Background:

  • Left ventricular thrombus (LVT) is a frequent complication post-acute myocardial infarction (AMI).
  • Anticoagulant therapy is standard for reducing LVT and embolic events in AMI.
  • Systemic embolization can occur despite adequate anticoagulation.

Observation:

  • A case of anterior myocardial infarction is described.
  • The patient developed significant peripheral embolic events.
  • These events occurred despite the patient receiving full anticoagulation therapy.

Findings:

  • The case illustrates that LVT and systemic embolization can manifest irrespective of therapeutic anticoagulation.
  • Peripheral embolic events occurred rapidly after AMI onset in this patient.

Implications:

  • This case prompts further investigation into the pathogenesis of LVT and embolization in AMI.
  • Understanding alternative pathways is crucial for managing patients at high risk of embolic complications.
  • The findings may inform future treatment strategies for post-myocardial infarction complications.

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