Signs & Symptoms
Based on Human Phenotype Ontology (HPO) disease-phenotype annotations.
Left-to-right shunt
Very frequent (80-99%)HP:0012382
Dilated right atrium
Frequent (30-79%)HP:0030718
Exertional dyspnea
Frequent (30-79%)HP:0002875
Poor exercise tolerance
Frequent (30-79%)HP:0003546
Skipped heart beat
Frequent (30-79%)HP:0001962
Systolic heart murmur
Frequent (30-79%)HP:0031664
Tiredness
Frequent (30-79%)HP:0012378
Abnormal mitral valve morphology
Occasional (5-29%)HP:0001633
Atrial flutter
Occasional (5-29%)HP:0004749
Breathing dysregulation
Occasional (5-29%)HP:0005957
Bundle branch block
Occasional (5-29%)HP:0011710
Cardiac arrhythmias
Occasional (5-29%)HP:0011675
Cardiac insufficiency
Occasional (5-29%)HP:0001635
Dependant oedema
Occasional (5-29%)HP:0010741
First degree atrioventricular block
Occasional (5-29%)HP:0011705
Left ventricular failure
Occasional (5-29%)HP:0005162
Mitral regurgitation
Occasional (5-29%)HP:0001653
Orthopnea
Occasional (5-29%)HP:0012764
Panting
Occasional (5-29%)HP:0002094
Primary pulmonary hypertension
Occasional (5-29%)HP:0002092
Quivering upper heart chambers resulting in irregular heartbeat
Occasional (5-29%)HP:0005110
Right ventricular dilatation
Occasional (5-29%)HP:0005133
ST segment depression
Occasional (5-29%)HP:0012250
Supraventricular arrhythmias
Occasional (5-29%)HP:0005115
Supraventricular tachycardia
Occasional (5-29%)HP:0004755
Tricuspid regurgitation
Occasional (5-29%)HP:0005180
Blue discoloration of the skin
Very rare (1-4%)HP:0000961
Cerebral vascular events
Very rare (1-4%)HP:0001297
Increased pulmonary vascular resistance
Very rare (1-4%)HP:0005317
Pneumonia
Very rare (1-4%)HP:0002090
Quick Facts
- SNOMED CT
- 204315000
- UMLS CUI
- C0344724
- Fully Specified Name
- Atrial septal defect within oval fossa (disorder)
- Specialists
- 0
- Diagnostic Biomarkers
- 0
- HPO Phenotypes
- 30
Medical Disclaimer
This information is for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider regarding any medical condition or treatment plan.
Clinical content is derived from the SNOMED CT clinical ontology and curated medical knowledge graphs.