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[Biventricular thrombosis in dilated cardiomyopathy. Echocardiographic and pathophysiologic study of intra-cardiac
Insights
This study observed biventricular intracardiac thrombosis in dilated cardiomyopathy, identifying insufficient fibrinolysis as a key hemostatic disorder. Anticoagulation therapy is suggested to prevent embolization in patients with this condition.
Area of Science:
- Cardiology
- Hematology
Background:
- Dilated cardiomyopathy is associated with an increased risk of intracardiac thrombosis.
- Diagnosing intracardiac thrombosis requires advanced imaging techniques.
Observation:
- Biventricular intracardiac thrombosis was observed in patients with dilated cardiomyopathy.
- Two-dimensional echocardiography proved effective for diagnosing intracardiac thrombosis.
Findings:
- Insufficient fibrinolysis is identified as the primary hemostatic disorder contributing to intracardiac thrombosis in dilated cardiomyopathy.
- Stimulation tests confirmed reduced fibrinolytic activity.
Implications:
- Anticoagulation therapy, in addition to standard treatment, is recommended to prevent systemic and pulmonary embolization.
- Further research is needed to establish optimal treatment strategies for intracardiac thrombosis in dilated cardiomyopathy.
Abstract:
The paper reports on the observations of biventricular intracardiac thrombosis in dilated cardiomyopathy. The diagnosis was made with the aid of two-dimensional echocardiography used as the method of choice in suspected intracardiac thrombosis. In the authors' opinion, the principal hemostatic disorder in intracardiac thrombosis in dilated cardiomyopathy can be caused by insufficient fibrinolysis whose degree of reduction was confirmed with stimulations tests, some of which were developed at the authors' department. Adequate treatment of intracardiac thrombosis in dilated cardiomyopathy is open to discussion. At present, apart from the standard therapy, the authors mainly suggest anti-coagulation treatment as this can prevent embolization affecting the greater or lesser blood circulation.