Tetralogy of fallot
ICD-10 Code
Q21.3
Tetralogy of fallot
Definition
Tetralogy of Fallot is a congenital cardiac malformation that consists of an interventricular communication, also known as a ventricular septal defect, obstruction of the right ventricular outflow tract, override of the ventricular septum by the aortic root, and right ventricular hypertrophy.
Also known as tetralogy of fallot, ventricular septal defect with pulmonary stenosis or atresia, dextraposition of aorta, and hypertrophy of right ventricle — per MONDO
Also identified as
- DOID 6419 per MONDO
- ICD10CM Q21.3 per MONDO
- ICD9 745.2 per MONDO
- MESH D013771 per MONDO
- NCIT C84505 per MONDO
- OMIM 187500 per MONDO
- Orphanet 3303 per MONDO
- SCTID 86299006 per MONDO
- UMLS C0039685 per MONDO
Affected Organs
| Organ | Involvement | Source |
|---|---|---|
| Cardiovascular system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Cardiovascular system | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Heart | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
| Heart | Disease Has Primary Anatomic Site | NCIT · CC BY 4.0 |
| Respiratory system | Disease Has Associated Anatomic Site | NCIT · CC BY 4.0 |
Drugs indicated
| Drug | Relation | Source |
|---|---|---|
| Alprostadil | may treat | MEDRT · Public domain (U.S. Government work) |