Idiopathic gout, left hip

This code signifies a form of inflammatory arthritis caused by the deposition of uric acid crystals within the left hip joint, without an identifiable secondary cause. It represents an acute or chronic condition characterized by pain, swelling, and tenderness in the affected hip.

Apply this code when documentation clearly states a diagnosis of idiopathic gout specifically affecting the left hip. This diagnosis is typically supported by clinical findings, elevated serum uric acid levels, and potentially synovial fluid analysis confirming urate crystals.

• Ensure the documentation specifies "idiopathic" or "primary" gout to differentiate from secondary gout.
• Verify the laterality is explicitly stated as "left hip"; do not assume.
• Consider sequencing this code with codes for associated manifestations or complications, such as tophi, if present.