PAPA syndrome
Pyogenic arthritis-pyoderma gangrenosum-acne syndrome is a rare pleiotropic autoinflammatory disorder of childhood, primarily affecting the joints and skin
en-US/ˈpɑpə ˌsɪndɹəm/
en-GB/pəˈpɑː ˈsɪndɹəʊm/
Pyogenic arthritis-pyoderma gangrenosum-acne syndrome is a rare pleiotropic autoinflammatory disorder of childhood, primarily affecting the joints and skin