Q26.8
Other congenital malformations of great veins
Billable FY2026 2025-10-01 → 2026-09-30
Instructional notes 4
Q26.8code
Inclusion terms
- Absence of vena cava (inferior) (superior)
- Azygos continuation of inferior vena cava
- Persistent left posterior cardinal vein
- Scimitar syndrome
Index entries leading here 11
- Absence (of) (organ or part) (complete or partial)
- Agenesis
- Anomaly, anomalous (congenital) (unspecified type) Q89.9
- Atresia, atretic
- Azygos
- continuation inferior vena cava Q26.8
- Malposition
- Hypoplasia, hypoplastic
- Malformation (congenital) — see also Anomaly
- Persistence, persistent (congenital)
- Syndrome — see also Disease
- scimitar Q26.8
- Scimitar syndrome Q26.8
Alongside this code 8 same parent — Q26
Q26.0 Congenital stenosis of vena cava Q26.1 Persistent left superior vena cava Q26.2 Total anomalous pulmonary venous connection Q26.3 Partial anomalous pulmonary venous connection Q26.4 Anomalous pulmonary venous connection, unspecified Q26.5 Anomalous portal venous connection Q26.6 Portal vein-hepatic artery fistula Q26.9 Congenital malformation of great vein, unspecified
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.