Atrial Septal Defect Secundum With Various Cardiac And Noncardiac Defects C1863648
The most common type of atrial septal defect occurring alongside other heart or body system abnormalities. Treatment is tailored to address all associated defects and may involve surgical repair.
Key facts at a glance
- ICD-10
- I78.0
- ICD-11
- BA00.0
- Body system
- cardiovascular
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Atrial arrhythmias
Chest discomfort or palpitations
(cardiovascular)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Fixed split S2
(cardiovascular)Systolic ejection murmur
(cardiovascular)Recurrent respiratory infections
(respiratory)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Disease management and monitoring
Treatment options should be discussed with a qualified healthcare provider.
Surgical ASD repair
Open-heart surgical closure of the atrial septal defect using direct suturing or patch closure technique. This is performed under cardiopulmonary bypass and is recommended for larger defects or when transcatheter closure is not feasible.
Transcatheter closure device
Minimally invasive catheter-based placement of an occluder device to close the defect. This approach avoids open-heart surgery and offers faster recovery times for appropriate candidates.
Additional treatment options
Cardiology surveillance program
Regular follow-up with echocardiography, ECG, and clinical assessment to monitor defect size, cardiac function, and pulmonary pressures over time.
monitoringSymptom management therapy
Pharmacologic management of associated symptoms including diuretics for volume overload, rate control for arrhythmias, and anticoagulation if thromboembolic risk exists.
medicationActivity and exercise guidance
Structured activity recommendations that balance safety with cardiovascular fitness. Low to moderate intensity activities are typically encouraged while high-intensity competitive sports may require restriction.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Atrial Septal Defect Secundum With Various Cardiac And Noncardiac Defects C1863648?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Baumgartner H, De Backer J, Babu-Narayan SV, Budts W, Chessa M, Diller GP, et al. 2020 ESC Guidelines for the management of adult congenital heart disease. Eur Heart J. 2021;42(6):563-645.
Silversides CK, Marelli A, Beauchesne L, Dore A, Kiess M, Salehrast R, et al. Transcatheter device closure of interatrial communications: a meta-analysis of observational studies. Can J Cardiol. 2020;36(7):1045-1054.
Geva T, Martins JD, Wald RM. Atrial septal defects. Lancet. 2019;393(10187):2103-2115.
Kijima Y, Taniguchi M, Akagi T, Wakisaka Y, Kuraoka A, Matsuwaki Y, et al. Long-term outcomes after device closure for various atrial septal defects in children and adults. J Cardiol. 2022;79(4):501-507.
Medication Comparisons
Compare medications used to treat Atrial Septal Defect Secundum With Various Cardiac And Noncardiac Defects C1863648. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
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Medically reviewed by WellAlly Editorial Team Last reviewed August 25, 2026. · Read our editorial policy