Septic Bursitis

Septic bursitis: infected bursae.
Septic bursitis is a painful illness that results from an infection in the bursae, which are fluid-filled sacs that cushion joints and prevent friction between bones, muscles, and tendons. In contrast to aseptic bursitis, which is caused by repetitive motion or trauma, septic bursitis is caused by bacterial invasion, most commonly by Staphylococcus aureus. Skin wounds, punctures, or pre-existing diseases like cellulitis usually transmit the infection.
Commonly affected locations include the elbow (olecranon bursitis) and knee. Symptoms include swelling, redness, warmth, discomfort, and restricted joint movement. Fever and chills may signify a spreading infection that requires quick medical intervention. We use a physical examination, fluid aspiration from the affected bursa, and laboratory tests to diagnose the infectious agent.
We use antibiotics to treat the infection and anti-inflammatory drugs to reduce swelling. Surgery or drainage may be necessary to remove the bursa in severe cases. Preventative measures include good wound care, minimising prolonged joint pressure, and addressing underlying diseases, such as diabetes.
Early diagnosis and treatment are critical to avoiding consequences like abscess formation or joint infection (septic arthritis). Seeking medical attention at the earliest sign of septic bursitis promotes proper treatment and recovery.