Hydroxyapatite deposition disease, right elbow

This code signifies a condition where calcium hydroxyapatite crystals deposit in and around the joints, specifically affecting the right elbow. This crystal deposition can lead to inflammation, pain, and limited range of motion in the affected joint.

Apply this code when documentation clearly indicates a diagnosis of hydroxyapatite deposition disease localized to the patient's right elbow. Supporting documentation should include imaging findings (e.g., X-ray showing calcifications) and clinical symptoms consistent with the condition.

• Ensure laterality is accurately documented; this code is specific to the right elbow.
• Distinguish from other crystal arthropathies like gout (M10.-) or pseudogout (M11.1-), which involve different crystal types.
• Look for associated symptoms or complications, which may require additional codes.