Left Ventricular Noncompaction 8 C3809288
A rare congenital heart condition where the heart muscle develops abnormally, leaving a spongy texture in the left ventricle. It can affect both children and adults, potentially leading to heart failure or arrhythmias. Treatment includes medications, heart devices, or in severe cases, transplant.
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
Chest pain
Thromboembolic event
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Dyspnea on exertion
(cardiovascular)Palpitations
(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
Disease management and monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Comprehensive cardiac surveillance program
Regular monitoring program including imaging, arrhythmia surveillance, and blood tests to detect complications early.
Neurohormonal blockade therapy
Guideline-directed medical therapy with ACE inhibitors, ARBs, or ARNIs combined with beta-blockers to slow disease progression and reduce mortality.
Additional treatment options
Cardiac rehabilitation program
Supervised exercise program designed to improve cardiovascular fitness safely while monitoring for arrhythmias or decompensation.
lifestyleCardiac resynchronization therapy (CRT)
Biventricular pacemaker implantation for patients with conduction delays and reduced ejection fraction to improve ventricular coordination.
procedureCoenzyme Q10 supplementation
Adjunctive therapy with CoQ10 may support mitochondrial function and potentially improve cardiac energy metabolism in some patients.
complementaryWhen 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 Left Ventricular Noncompaction 8 C3809288?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
Compare medications used to treat Left Ventricular Noncompaction 8 C3809288. 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 25, 2026. · Read our editorial policy