AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2025 Issue 1; Ask the Editor
Distal Femur Chondrosarcoma Excision with Endoprosthetic Reconstruction
A patient was admitted for excision of a chondrosarcoma of the left distal femur followed by endoprosthetic reconstruction. The distal femur was replaced with a Zimmer® segmental system along with a hinged joint component that was cemented to the tibial canal. What is the correct code assignment for distal femur excision with endoprosthetic reconstruction? ...
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Article Overview
This premium article discusses an inpatient orthopedic oncology case involving excision of a distal femur chondrosarcoma and subsequent endoprosthetic reconstruction. It is aimed at coding professionals who need to understand how the procedure is represented in ICD-10-PCS and how the operative details are translated into code assignment. The article focuses on the procedure scenario, the relevant body part and approach concepts, and the specific ICD-10-PCS entries associated with the case.
Why This Topic Matters
Complex tumor resections with reconstruction can involve multiple linked procedures that require precise ICD-10-PCS interpretation. This article helps readers identify the procedural concepts involved in an orthopedic oncology case and understand the coding context for inpatient facility reporting.
What You Will Learn
- How a distal femur tumor excision with reconstruction is framed for ICD-10-PCS review
- What procedural elements in an orthopedic oncology case are relevant to code assignment
- How inpatient facility coding concepts apply to a tumor resection followed by prosthetic reconstruction
- How the operative scenario is translated into ICD-10-PCS reporting concepts
Who Should Read This
- IPPS inpatient coders
- HIM coding professionals
- ICD-10-PCS learners
- Orthopedic oncology coding staff
Codes Discussed
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