Sprain of other specified parts of thorax, sequela

This code signifies a sprain affecting a part of the thorax not specifically categorized elsewhere, and it is being reported as a late effect or complication of an initial injury. This indicates that the patient is experiencing residual symptoms or conditions directly attributable to a sprain that occurred in the past.

Utilize this code when documenting chronic pain, limited range of motion, or other persistent issues in the thoracic region (excluding ribs, sternum, and thoracic spine) that are a direct consequence of a previously sustained sprain. This applies to follow-up encounters where the acute phase of the original injury has passed, but the patient continues to require care for its lasting effects.

• Always ensure documentation clearly links the current condition to a past thoracic sprain.
• This seventh character 'S' indicates a sequela, meaning the patient is being treated for a residual effect, not the acute injury.
• Avoid using this code for acute sprains; instead, select the appropriate acute injury code with the correct seventh character.