Sltr-haris Type II physl fx upper end humer, right arm, sqla

This code describes a growth plate fracture, specifically a Salter-Harris Type II, affecting the upper part of the right humerus. This type of fracture involves a break through the physis (growth plate) and extends into the metaphysis, leaving the epiphysis intact. The "sequela" designation indicates that this code is used for complications or conditions arising as a direct result of the original injury, after the acute phase of healing has passed.

This code is appropriate for documenting long-term effects or complications stemming from a previously sustained Salter-Harris Type II physeal fracture of the right proximal humerus. Examples include growth arrest, angular deformity, limb length discrepancy, or chronic pain directly attributable to the old fracture. It should be used when the patient is presenting for treatment or evaluation of these residual issues, not for the initial acute injury.

• Always assign an additional code to specify the nature of the sequela (e.g., M21.021 for valgus deformity of right humerus).
• Ensure documentation clearly links the current condition to the previous Salter-Harris Type II fracture of the right proximal humerus.
• Do not use this code for the initial acute fracture; use the appropriate acute injury code (e.g., S49.021A) for that scenario.