Management of pyogenic arthritis primarily relies on which therapy?

Management of pyogenic arthritis primarily relies on which therapy?

• A. Antibiotics
• B. Joint drainage only
• C. Corticosteroids
• D. Antifungals

Answer: (A)

In septic (pyogenic) arthritis, the infection inside the joint must be eradicated, and antibiotics are the cornerstone of treatment. Prompt systemic antibiotics address the underlying bacterial invasion and help prevent rapid joint cartilage destruction, which can occur within days. Drainage of the joint to remove pus and reduce pressure is an important adjunct that facilitates recovery and allows culture results, but without antibiotics the infection would persist. Corticosteroids don’t treat the infection and can worsen it, while antifungals are reserved for fungal cases. After cultures guide therapy, antibiotics are tailored to the specific organism and sensitivities, with initial broad coverage for common pathogens (like Staphylococcus aureus, including MRSA, and Gram-negative organisms as indicated by the setting) and then refined.

In septic (pyogenic) arthritis, the infection inside the joint must be eradicated, and antibiotics are the cornerstone of treatment. Prompt systemic antibiotics address the underlying bacterial invasion and help prevent rapid joint cartilage destruction, which can occur within days. Drainage of the joint to remove pus and reduce pressure is an important adjunct that facilitates recovery and allows culture results, but without antibiotics the infection would persist. Corticosteroids don’t treat the infection and can worsen it, while antifungals are reserved for fungal cases. After cultures guide therapy, antibiotics are tailored to the specific organism and sensitivities, with initial broad coverage for common pathogens (like Staphylococcus aureus, including MRSA, and Gram-negative organisms as indicated by the setting) and then refined.