Multiple Myeloma with Pericardial Involvement and Cardiac Tamponade: A Report of Three Patients

Pericardial involvement and cardiac tamponade are rare complications of multiple myeloma (MM) and in most reported cases it has been diagnosed only at autopsy. Three cases of multiple myeloma with pericardial involvement seen at a single institution are described. The approach to the treatment is discussed and the literature on this rare complication of MM is briefly reviewed.