Unspecified fracture of T11-T12 vertebra, sequela

This code indicates a long-term complication or late effect resulting from an unspecified fracture of the T11 or T12 thoracic vertebrae. It signifies that the acute phase of the fracture has passed, and the patient is now experiencing residual issues directly attributable to the original injury.

This code is appropriate when documenting conditions such as chronic pain, deformity, nonunion, malunion, or neurological deficits that are a direct consequence of a previously sustained, unspecified fracture of the T11-T12 vertebral segment. It should be used for encounters where the primary focus is the management of these persistent sequelae, not the initial treatment of the acute fracture.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic pain, kyphosis).
• Ensure documentation clearly links the current condition to a past T11-T12 vertebral fracture.
• Avoid using this code for acute or subacute fracture care; it is exclusively for late effects.