Displacement of bone devices, implants and grafts, sequela

This code signifies a long-term complication or residual effect stemming from the displacement of a bone-related device, implant, or graft, excluding internal joint prostheses. It indicates that the initial displacement event has led to ongoing issues or conditions requiring further medical attention.

Use this code when documenting a patient presenting with a current condition or symptom that is a direct consequence of a previously displaced bone device, implant, or graft. This applies to situations where the displacement itself is no longer an acute event, but its lasting impact is being addressed. Examples include chronic pain, non-union, or nerve impingement directly attributable to the historical displacement.

• Always use this code as a secondary diagnosis, following the code for the specific condition or symptom being treated.
• Ensure documentation clearly links the current sequela to the prior displacement of the bone device, implant, or graft.
• Do not use this code for acute displacement; instead, refer to the acute displacement codes within the T84.3 series.