atrial septal defect, sinus venosus type
MONDO:0020436Mondo
Findings
No curated finding names atrial septal defect, sinus venosus type yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Features
27 features
What the disease is reported to present with, and how often among people who have it — never how often a feature means the disease. HPO, annotations 2026-09-02.
- Left-to-right shuntHPOHP:0012382
- Very frequent (80% to 99% of cases)
- Anomalous pulmonary venous returnHPOHP:0010772
- Frequent (30% to 79% of cases)
- Cardiac conduction abnormalityHPOHP:0031546
- Frequent (30% to 79% of cases)
- Exercise intoleranceHPOHP:0003546
- Frequent (30% to 79% of cases)
- Exertional dyspneaHPOHP:0002875
- Frequent (30% to 79% of cases)
- FatigueHPOHP:0012378
- Frequent (30% to 79% of cases)
- PalpitationsHPOHP:0001962
- Frequent (30% to 79% of cases)
- Paradoxical splitting of the second heart soundHPOHP:0031663
- Frequent (30% to 79% of cases)
- Systolic heart murmurHPOHP:0031664
- Frequent (30% to 79% of cases)
- Atrial arrhythmiaHPOHP:0001692
- Occasional (5% to 29% of cases)
- Atrial fibrillationHPOHP:0005110
- Occasional (5% to 29% of cases)
- Atrial flutterHPOHP:0004749
- Occasional (5% to 29% of cases)
Show the remaining 15
- Automatic atrial tachycardiaHPOHP:0011700
- Occasional (5% to 29% of cases)
- Complete right bundle branch blockHPOHP:0011712
- Occasional (5% to 29% of cases)
- DyspneaHPOHP:0002094
- Occasional (5% to 29% of cases)
- First degree atrioventricular blockHPOHP:0011705
- Occasional (5% to 29% of cases)
- Junctional ectopic tachycardiaHPOHP:0011716
- Occasional (5% to 29% of cases)
- Premature atrial contractionsHPOHP:0006699
- Occasional (5% to 29% of cases)
Where it sits
- A kind of
Other names
1 name
Resolves to: atrial septal defect, sinus venosus type
- Also called
- ASD, sinus venosus type