Periprosth osteolys of unsp internal prosthetic joint, init

Periprosthetic osteolysis of unspecified internal prosthetic joint, initial encounter

📋Clinical Description

This code describes the breakdown of bone tissue surrounding an unspecified artificial joint, caused by the body's reaction to the prosthetic material. This osteolysis can lead to loosening of the implant and potential joint failure.

🎯When to Use

Apply this code when documentation indicates bone loss around an internal prosthetic joint, but the specific joint (e.g., hip, knee, shoulder) is not identified. This is appropriate for the initial diagnosis and treatment of such a condition.

💡Coding Tips

Ensure the medical record explicitly states "unspecified internal prosthetic joint" or lacks specificity regarding the joint site.
Confirm this is the patient's initial encounter for this specific condition.
Look for documentation of imaging findings (e.g., X-ray, MRI) confirming osteolysis.

AI-generated reference — verify against official guidelines

Code Hierarchy

▲T84.059Periprosthetic osteolysis of unsp internal prosthetic joint

T84.059A(current)

Crosswalks

996.45ApproxICD-9 996.45ApproxICD-9

Same Category

T84Complications of internal orthopedic prosth dev/grft T84.0Mechanical complication of internal joint prosthesis T84.01Broken internal joint prosthesis T84.010