AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2016 Issue 2; Ask the Editor
Aortic Valve Replacement with Aortic Root Enlargement
A patient with symptomatic aortic stenosis underwent aortic valve replacement (AVR) with a root enlargement using a bioprosthetic valve and Hemashield® graft. During surgery, an aortotomy was done, calcified leaflets were excised, and the annulus was thoroughly debrided. A patch graft was needed as well as root enlargement. Therefore, a Hemashield® patch graft was sewn in place. Subannular sutures were placed and a pericardial valve was seated in place. The aortotomy was closed using the Hemashield® patch. Is a separate code assigned for aortic root enlargement with patch graft when performed during an AVR? ...
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Article Overview
This premium coding article reviews a surgical scenario involving aortic valve replacement with aortic root enlargement and patch graft reconstruction. It is intended for coding professionals who need to understand how the procedure is represented in ICD-10-PCS and whether the root enlargement component is treated as a distinct service in the context of the overall operation. The article focuses on procedural context, anatomy involved, and the code assignment approach for the separate enlargement component.
Why This Topic Matters
Concomitant cardiac procedures can affect how operative reports are interpreted and coded. Clear guidance on when aortic root enlargement is distinguished from the valve replacement helps support more accurate procedure reporting in inpatient coding workflows.
What You Will Learn
- How this surgical case is framed for coding purposes
- How aortic root enlargement is considered in relation to valve replacement
- How the procedure is represented in ICD-10-PCS
- What kinds of operative details are relevant to code assignment
Who Should Read This
- Inpatient coders
- Cardiac surgery coding specialists
- Health information management professionals
- Clinical documentation integrity specialists
Codes Discussed
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