Cardiac thrombus in Omenn syndrome.

[omenn syndrome]

Omenn syndrome is characterized by a generalized erythematous skin rash , lymph node enlargement , hepatosplenomegaly , Increased serum IgE levels , eosinophilia , and evidence of severe combined immune deficiency . Patients develop fungal , bacterial , and viral infections . We present the case of a 3 -month -old girl with Omenn syndrome who developed right ventricular thrombosis . Echocardiographic study revealed a round structure that filled the apex and corpus of the the right ventricle . We investigated this patient for hypercoagulation and made a diagnosis of ventricular thrombosis , which is an uncommon finding in Omenn syndrome .