Abstract
Intramyocardial dissection following cardiac tumor excision is uncommon.
The evidence available is limited to few case
reports.1 Herein,we report an infant with large
cardiac fibrosarcoma arising from the interventricular septum and
underwent surgical excision.One month after surgery echocardiography
revealed a cystic dissection located in the interventricular septum with
residual shunts within the ventricular chambers. we performed
conservative strategy due to the high surgical risk, difficulty of
interventional therapy and hemodynamic stability.
Key words : Intramyocardial dissection,Cardiac tumor