Complete physeal arrest, right distal humerus

This code signifies the premature and complete cessation of growth plate activity in the distal end of the right humerus. This condition prevents further longitudinal bone growth in the affected area, potentially leading to limb length discrepancy or angular deformity. It represents a permanent closure of the epiphyseal plate.

Use this code when documentation confirms a complete arrest of the growth plate in the right distal humerus. This typically occurs following trauma, infection, or other insults to the physis. Supporting documentation should include imaging reports (e.g., X-rays, MRI) demonstrating physeal closure and a physician's assessment confirming the complete arrest.

• Differentiate from partial physeal arrest, which would require a different code.
• Ensure the laterality (right) and specific bone segment (distal humerus) are clearly documented.
• Consider sequencing this code with codes for the underlying cause of the physeal arrest, if known and still active.