AHA Coding Clinic® for ICD-10-CM and ICD-10-PCS - 2020 Issue 1; Ask the Editor
Elephant Trunk Repair of Aortic Dissection
A two-year-old male with Tetralogy of Fallot with pulmonary atresia, and major aortopulmonary collateral arteries (MAPCA) presents for pulmonary artery unifocalization. Via a redo median sternotomy, the pericardium was accessed and the Blalock-Taussig (BT) shunt was doubly ligated and divided. Non-duplicate MAPCAs to the left and right lung were taken off the descending aorta and unifocalized together with the native pulmonary arteries (PAs). These required extensive patching with PhotoFix (bovine) pericardium. A right ventriculotomy was performed, and an 8 mm Gore-Tex® conduit was sewn into the unifocalized PAs distally and the right ventricular outflow tract proximally. How is pulmonary artery unifocalization coded? ...
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Article Overview
This premium article focuses on a complex pediatric cardiac surgery scenario involving congenital heart disease and pulmonary artery reconstruction. It is intended for coding professionals who need to understand the procedural context, operative components, and ICD-10-PCS assignment considerations for a case involving unifocalization and related reconstructive steps. The article highlights the operative setting and the coding question asked at the end, making it relevant for inpatient surgery coders and CDI/coding education audiences.
Why This Topic Matters
Accurate procedure coding for complex congenital heart repairs depends on understanding the operative report and the sequence of reconstruction performed. This article helps readers evaluate a real-world cardiothoracic case and identify the ICD-10-PCS code assignment discussed by the author.
What You Will Learn
- The clinical and operative context of a pediatric congenital heart surgery case
- How pulmonary artery unifocalization is framed for inpatient procedure coding
- Which ICD-10-PCS code is assigned in the article's coding prompt
- How complex reconstructive cardiac procedures are documented in operative language
Who Should Read This
- Inpatient coders
- ICD-10-PCS coding specialists
- Clinical documentation integrity professionals
- Cardiothoracic surgery coding educators
Codes Discussed
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