Symptoms of lupus erythematosus in the heart and blood vessels. Pericarditis. Myocardial infarction. Arrhythmia. Inflammation of blood vessels.. Endocarditis

Heart and Cardiovascular System:
- The heart is affected in 25% of the cases.
Pericarditis, pericardial effusion, and pericardial fluid are the common symptoms.
- Myocardial infarction with Cardiac Arrythmias.
Cardiomyopathy.
Raynaud 's phenomenon Phenomenon.
Vasculitis.
- Arterial thrombosis or venous thrombosis.
- Rarely endocarditis (endocarditis) includes the mitral valve and is called the condition Libman-Sacks Syndrome.