Left Ventricular Noncompaction 1 C1858725
Left Ventricular Noncompaction 1 is a heart condition where the heart muscle fails to develop properly, leaving it spongy. It affects the left lower chamber of the heart and can lead to heart failure. Treatment includes medications, monitoring, and sometimes devices or surgery.
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
Palpitations
Syncope
Chest discomfort or palpitations
(cardiovascular)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Exertional dyspnea
(cardiovascular)Peripheral edema
(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.
Heart Failure Pharmacotherapy
Standard guideline-directed medical therapy for heart failure including ACE inhibitors or ARBs, beta-blockers, and diuretics to reduce fluid overload and improve cardiac function. Treatment aims to prevent disease progression and manage symptoms of dyspnea and fatigue.
Serial Echocardiographic Surveillance
Regular echocardiographic monitoring to assess left ventricular function, wall thickness, and compact vs. non-compacted ratio changes over time. Helps guide treatment decisions and identify deterioration early.
Additional treatment options
Anticoagulation Therapy
Antithrombotic therapy to reduce thromboembolic risk associated with blood pooling in the trabeculated LV regions. May be recommended based on individual risk factors such as atrial fibrillation or previous embolic events.
medicationImplantable Cardioverter-Defibrillator
ICD placement for primary or secondary prevention of sudden cardiac death in patients with significant LV dysfunction or documented ventricular arrhythmias. Provides continuous monitoring and delivers therapy for life-threatening arrhythmias.
procedureActivity Restriction and Cardiac Rehabilitation
Structured exercise program tailored to cardiac capacity with appropriate activity restrictions to prevent excessive cardiac strain while maintaining cardiovascular fitness. Includes education on symptom monitoring and when to limit exertion.
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 Left Ventricular Noncompaction 1 C1858725?
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 1 C1858725. 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