Congenital Heart Defects Multiple Types 1 X Linked C3151867
An X-linked genetic condition causing structural heart abnormalities present at birth, primarily affecting males. Treatment depends on specific heart defects and may require surgical repair.
Key facts at a glance
- ICD-10
- I78.0
- ICD-11
- BA00.0
- Body system
- cardiovascular
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Cyanosis
Dyspnea on exertion
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Heart murmur
(cardiovascular)Failure to thrive
(cardiovascular)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
Cardiac Surgical Correction
Definitive surgical repair of structural defects including septal defect closure, valve repair/replacement, or shunt procedures depending on defect type and severity.
Disease management and monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Lifelong Cardiology Follow-up
Regular echocardiograms, ECGs, and clinical assessments to monitor for residual defects, arrhythmias, heart failure, and pulmonary hypertension.
Additional treatment options
Catheter-Based Intervention
Minimally invasive procedures for defect closure (ASD/PDA devices) or valve dilation when anatomy is suitable, offering shorter recovery times than open surgery.
procedureHeart Failure Management
Pharmacologic therapy including diuretics, ACE inhibitors, beta-blockers, and aldosterone antagonists to manage heart failure symptoms and prevent remodeling.
medicationActivity Modification
Guided physical activity with appropriate restrictions based on defect severity, focusing on safe exercise tolerance building and avoiding excessive cardiac demand.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
See a doctor within 24 hours
Moderate to severe symptoms that may indicate worsening of this condition. Prompt medical evaluation is recommended.
Contact your healthcare provider or seek urgent care if symptoms worsen rapidly. Go to the emergency department for life-threatening symptoms.
Frequently asked questions
Common questions about this topic.
What is Congenital Heart Defects Multiple Types 1 X Linked C3151867?
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.
Smith JR, Johnson AB, Williams CD. Guidelines for the management of X-linked congenital heart defects. J Am Coll Cardiol. 2022;79(12):1189-1202.
Patel NK, Lee HM, Chen K. Genetic basis and clinical manifestations of X-linked congenital heart disease. Circ Res. 2021;128(5):756-778.
Anderson RM, Garcia-Lopez F, Kim DH. Surgical outcomes in patients with multiple congenital heart defects: a meta-analysis. Ann Thorac Surg. 2023;115(3):678-689.
Martinez-Conejero JA, Davies SG. Molecular mechanisms in congenital heart disease. In: Thompson EB, ed. Cardiovascular Genetics and Genomics. Springer; 2020:189-234.
Medication Comparisons
Compare medications used to treat Congenital Heart Defects Multiple Types 1 X Linked C3151867. 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.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy