Pericardial haemangiomas are rare benign heart tumors that can be difficult to diagnose, traditionally requiring surgery or biopsy for confirmation.
Recent advancements in cardiac MRI allow for non-invasive tumor characterization, improving diagnostic accuracy through enhanced imaging techniques.
In a specific case, a pericardial mass was identified as a haemangioma incidentally found with a brain glioma, leading to successful conservative management over two years, suggesting potential for similar approaches in other patients.