Primary blast injury of bronchus, bilateral, init encntr

This code signifies damage to both main airways of the lungs resulting from the direct impact of a blast wave. This type of injury can cause immediate and severe respiratory distress due to airway collapse, hemorrhage, or rupture. It is typically seen in the initial phase of care following the traumatic event.

Apply this code when documenting a patient presenting with bilateral bronchial trauma directly attributable to a blast force, such as from an explosion. This is appropriate for the initial assessment and treatment of such an injury in an emergency or acute care setting.

• Ensure documentation clearly specifies "bilateral" involvement of the bronchi and the "primary blast" mechanism.
• Always use this code with an external cause code (V00-Y99) to fully describe the circumstances of the injury.
• Do not use for injuries to other parts of the respiratory system or for blast injuries that are not primarily affecting the bronchi.