Tietze syndrome autoimmune

Tietze Syndrome: what is it? Tietze syndrome is a rare, benign condition characterized by inflammation of the costal cartilage, typically where the upper ribs meet the sternum (breastbone). It causes localized chest pain, tenderness, and swelling, often mimicking heart-related pain. Where your sternum (breastbone) joins your upper vertebrae (the first 10) is where the cartilage…