Most pericardial<unk> s are caused by inflammation of the pericardium, a condition called pericarditis.  As the pericardium becomes inflamed, extra fluid is produced, leading to a pericardial<unk> . Viral infections are one of the main causes of pericarditis and pericardial<unk> s. Infections causing pericardial<unk> s include cytomegalovirus, coxsackie virus, echovirus, and HIV.  However, other conditions like injury to the pericardium or heart from a medical procedure, myocardial infarction, uremia, autoimmune disease and cancer should be considered in differential diagnosis of pericardial<unk> .
Pericardial effusion differential diagnosis
Pericardial effusion other diagnostic studies
Constrictive pericarditis differential diagnosis
Cardiac tamponade differential diagnosis
Pericarditis other diagnostic studies
Constrictive pericarditis other diagnostic studies
Endocarditis differential diagnosis
Cardiomegaly differential diagnosis