Asphyxiation due to hanging, undetermined, sequela

This code signifies the long-term or residual effects resulting from an episode of asphyxiation caused by hanging, where the intent (accidental, self-harm, or assault) could not be determined. These sequelae can encompass a wide range of physical, neurological, and psychological impairments that manifest after the initial acute event.

Apply this code when documenting conditions or complications that are directly attributable to a past episode of undetermined asphyxiation by hanging. This is appropriate for follow-up care, rehabilitation, or when a patient presents with chronic issues stemming from such an event.

• Always use this code as a secondary diagnosis, following the code for the specific sequela being treated.
• Ensure documentation clearly links the current condition to the past undetermined asphyxiation by hanging.
• Do not use this code for the initial acute event; it is exclusively for the late effects.