M71.18

Clinical Causes: Bacterial infection, often spread from nearby skin infections or open wounds Fungal or viral infections, especially in immunocompromised individuals Repeated trauma or micro-injuries that introduce pathogens into the bursa Invasive medical procedures near joints or bursae Skin infections that extend into underlying bursae Underlying systemic infections or immune system deficiencies

Key Symptoms: Localized swelling over the affected bursa Pain or tenderness in the affected area Warmth and redness over the bursitis site Restricted movement or stiffness in the joint Possible fever or chills if the infection spreads or is severe Skin may appear inflamed or wound-like if there is an open ulcer

Diagnosis Path: Diagnosis typically involves a clinical examination focused on identifying swelling, warmth, and tenderness. Medical professionals may order laboratory tests such as blood work to detect signs of infection and imaging studies like ultrasound or MRI to visualize the bursae and rule out other causes of joint pain. In some cases, aspiration of fluid from the bursa collects samples for laboratory analysis to identify the infectious agent, which guides targeted treatment.

Treatment Protocols: Management of infective bursitis depends on the severity of the infection and the causative organism. Common approaches include: - Antibiotic therapy to eliminate bacterial infections - Antifungal or antiviral medications if applicable - Rest and immobilization of the affected joint to reduce stress on the bursa - Aspiration of excess fluid to relieve pressure and obtain samples for testing - Surgical intervention in cases of abscess formation or failure of conservative treatment - Addressing any underlying health conditions that may predispose to infections It’s important to follow medical guidance for treatment to prevent complications such as joint damage or the spread of infection.