T84: Complications of internal orthopaedic prosthetic devices, implants and grafts

T84.4: Mechanical complication of other internal orthopaedic devices, implants and grafts

A material was used on you in an operation. Damaged muscles or tendons are sometimes replaced, for example.

The material used has caused you problems or damage. The material may no longer be in the right place, for example. The surrounding tissue may then be damaged.