What are septic arthritis?

Septic Arthritis

Septic 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 population but have slightly different symptoms, are infected with different organisms and require different treatment. Septic arthritis is considered a medical emergency. If untreated, it may destroy the joint in a period of days. The infection may also spread to other parts of the body.

Read more about Septic Arthritis.

Some articles on septic arthritis:

Monoarthritis - Causes - Septic Arthritis
... Septic arthritis is due to a bacterial infection to the joint ... It requires urgent joint washout in the operating room followed by intravenous antibiotic therapy for large joints ...
Septic Arthritis - Radiologic Findings
... The diagnosis of septic arthritis is based on clinical assessment and prompt arthrocentesis ... Imaging can sometimes be used to aid in the diagnosis of septic arthritis ... The sensitivity and specificity of MRI for the detection of septic arthritis has been reported to be 67% and 98% respectively ...
Moraxella Catarrhalis - Clinical Significance - Link With Bacteremia
... catarrhalis has also been linked with septic arthritis in conjunction with bacteremia, as shown in a case recorded by Philipp Melendez and Royce Johnson in 1991 in the ... catarrhalis was also associated with septic arthritis ... catarrhalis causing septic arthritis (although in the first case there was no mention of bacteremia) ...