Fatal pancarditis associated with human granulocytic ehrlichiosis in a 44 year old man. |
Acute rheumatic heart disease is commonly a pancarditis involving all 3 layers of the heart. |
The drug-induced hypersensitivity reaction often presents as eosinophilic pancarditis with infiltrating lymphocytes, pathognomonic eosinophilic cells, plasma cells and histiocytes. |