Traumatic hemothorax, sequela

This code signifies a long-term or late-effect complication arising from a traumatic hemothorax, which is blood accumulation in the pleural space due to injury. It indicates that the patient is experiencing residual issues directly attributable to a past traumatic event that caused bleeding into the chest cavity.

Use this code when documenting conditions such as chronic pleural thickening, adhesions, or persistent respiratory compromise that are a direct result of a previously sustained traumatic hemothorax. This code is appropriate for follow-up encounters addressing these lasting effects, rather than the initial acute injury.

• Always sequence this code after the code for the specific sequela (e.g., pleural thickening).
• Ensure documentation clearly links the current condition to a past traumatic hemothorax.
• Do not use for acute or initial treatment of a traumatic hemothorax; use an acute injury code for that scenario.