Unspecified Zone III fracture of sacrum, sequela

This code describes a long-term complication or late effect stemming from a fracture in the lower part of the sacrum (Zone III), where the specific nature of the fracture itself is not documented. It indicates that the patient is experiencing ongoing issues directly related to a past sacral injury in this specific anatomical region.

Use this code when a patient presents with a current condition or symptom that is a residual effect of a previously sustained, unspecified fracture of the sacral Zone III. This applies when the initial injury has healed, but its consequences, such as chronic pain, nerve damage, or functional limitations, are still being addressed.

• Always sequence this code after the code(s) for the specific sequela being treated (e.g., chronic pain, nonunion).
• Ensure documentation clearly links the current condition to a past sacral Zone III fracture.
• Avoid using this code for acute or initial treatment of a sacral fracture; it is exclusively for sequelae.