Serositis refers to inflammation of one or more your serous membranes. Many things can cause it, from bacterial infections to autoimmune conditions. If you think you might have serositis, it's important to follow up with your doctor to determine what's causing it.

What does Serositis mean?

Glossary: Serositis

An inflammation of a serous membrane, such as the pleura, pericardium, or peritoneum. Serositis is one of the cardinal findings in connective tissue diseases like systemic lupus erythematosus.

What is chronic Serositis?

Serositis. Specialty. Rheumatology. Serositis refers to inflammation of the serous tissues of the body, the tissues lining the lungs (pleura), heart (pericardium), and the inner lining of the abdomen (peritoneum) and organs within. It is commonly found with fat wrapping or creeping fat.