Infectious Arthritis - UW Department of Orthopaedics and Sports ...Infectious arthritis is a form of arthritis that is produced by an infection. It is also called "septic arthritis."Septic arthritis - Wikipedia, the free encyclopediaSeptic arthritis is the purulent invasion of a joint by an infectious agent which produces arthritis. People with artificial joints are more at risk than the general ...Infectious Arthritis - InteliHealth:What Is It? Infectious arthritis is joint pain, soreness, stiffness and swelling caused by an infection by bacteria, viruses or fungi. These infections can enter a ...