Atrial septal aneurysm
- Type
- Morphological anomaly
- Group
- Disorder
- Status
- active
A rare congenital non-syndromic heart malformation characterized by an abnormal protrusion of the interatrial septum into the right or left atrium, or both, during the cardiorespiratory cycle. The defect may be limited to the fossa ovalis or involve the entire septum. It can present as an isolated finding but is more often associated with interatrial shunts, in particular patent foramen ovale. Clinically it increases the risk of peripheral arterial embolism and stroke.
Names in Orphadata languages
12 of 12 languages| Lang | Name | Synonyms |
|---|---|---|
| en | Atrial septal aneurysm | |
| fr | Anévrisme du septum interauriculaire | |
| de | Atrialseptumaneurysma | |
| es | Aneurisma del septo auricular | Aneurisma del septo atrial |
| it | Aneurisma del setto interatriale | |
| nl | Aneurysma van atriumseptum | |
| pt | Aneurisma do septo auricular | |
| pl | Tętniak przegrody międzyprzedsionkowej | |
| cs | Aneuryzma síňového septa | |
| uk | Аневризма міжпередсердної перегородки | |
| zh | 房间隔动脉瘤 | |
| tr | Atriyal septal anevrizma |
Definition in:
Cross-references
qualifier = Orphanet mapping relation| Source | Code | Qualifier | ICD relation | Validation |
|---|---|---|---|---|
| ICD-10 | Q21.1 | NTBT | attributed | validated |
| ICD-11 | LA8E.Y | NTBT | index | validated |
| MONDO | 0020438 | E | validated | |
| UMLS | C0521533 | E | validated |
E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.
Classification
Preferential parent (Orphanet linearisation):
Parents in the classifications (1):
- ORPHA:98727Rare atrial defect and interatrial communication
rare developmental anomalies during embryogenesis; rare cardiac malformations
No children.
Genes
0 directOrphanet records no gene directly on this code.
Prevalence and incidence
0 recordsNo prevalence record in this release.
HPO phenotypes
Orphanet has no HPO annotation for this code in this release.
Sources for this card
- Orphanet page: orpha.net/en/disease/detail/99107
- This record as JSON: /data/d/99107.json