[Thromboembolic mask of severe lymphocytic myopericarditis: possibilities of clinical and morphological diagnostics and complex treatment].

This report presents a clinical case of a 57-year-old female patient who was admitted for dyspnea, productive cough, reduced left ventricular (LV) systolic function, and who had previously undergone thoracocentesis for significant pleural effusion. This case is a unique combination of lymphocytic myocarditis and massive intracardiac and ileo-caval thrombosis. Morphological verification of the diagnosis, that was necessary prior to the administration of immunosuppressive therapy due to the prothrombogenic effect of glucocorticoids, provided a justification for a basis therapy for myocarditis, which significantly improved the patient's condition.