Dislocation of T9/T10 thoracic vertebra, sequela

This code signifies a long-term or late-effect complication arising from a prior dislocation of the T9/T10 thoracic vertebrae. It indicates that the patient is experiencing ongoing symptoms or conditions directly attributable to that past injury, rather than an acute event.

Apply this code when documentation clearly links a current patient complaint or condition to a previously sustained T9/T10 vertebral dislocation. This is appropriate for chronic pain, neurological deficits, or structural changes that are sequelae of the original injury, even if the dislocation itself has been reduced.

• Always require documentation explicitly stating the current condition is a "sequela" or "late effect" of a T9/T10 dislocation.
• Code the specific sequela (e.g., chronic pain, myelopathy) first, followed by this sequela code.
• Do not use for acute or current dislocations; those have their own specific codes.