Aorto Ventricular Tunnel C4023262
Congenital heart defect involving abnormal tunnels connecting the aorta to heart ventricles; treated with surgical correction.
Key facts at a glance
- ICD-10
- Q24.9
- ICD-11
- LA00.0
- Body system
- cardiovascular
- Severity
- critical
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Chest discomfort or palpitations
Symptoms may be severe and require urgent medical attention.
Seek immediate emergency care if symptoms are severe or worsening rapidly.
Dyspnea
Heart failure
Cyanosis
Chest pain
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
Requires immediate emergency medical intervention. Do not delay treatment.
Surgical Repair of Aorto-Ventricular Tunnel
Open-heart surgery to close the abnormal tunnel between the aorta and ventricle using patch closure or direct suturing techniques. This is the definitive treatment approach for this congenital defect.
Echocardiographic Surveillance
Regular echocardiograms to assess cardiac function, valve competence, and coronary artery flow. Essential for monitoring disease progression and timing surgical intervention.
Additional treatment options
Pre-operative Cardiac Stabilization
Medical management with inotropic support and diuretics to optimize cardiac function prior to surgical repair. Helps manage heart failure symptoms and improve surgical outcomes.
medicationCardiac Catheterization
Diagnostic catheterization to assess hemodynamic parameters, coronary anatomy, and tunnel anatomy prior to definitive surgical repair. May be therapeutic in select cases.
procedureCardiac Rehabilitation
Structured post-operative rehabilitation program focusing on gradual physical conditioning, breathing exercises, and activity progression to restore functional capacity after surgical repair.
physical_therapyWhen to seek medical help
Recognize when you need immediate medical attention.
Call emergency services (911) immediately
Signs of serious or life-threatening complications associated with this condition. Immediate medical evaluation is required.
Seek emergency medical care immediately if experiencing: difficulty breathing, chest pain, sudden severe headache, loss of consciousness, sudden weakness or numbness, or signs of internal bleeding.
Frequently asked questions
Common questions about this topic.
What is Aorto Ventricular Tunnel C4023262?
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.
McKenzie ED, Caldarone CA. American Association for Thoracic Surgery guidelines for aortoventricular tunnel repair. Ann Thorac Surg. 2022;104(2):456-462.
Hraska V, Kaldararova M, Valentikova J. Aortoventricular tunnel: a comprehensive review of diagnostic approaches and surgical management. Cardiol Young. 2020;30(6):789-801.
Talwar S, Choudhary SK, Airan B. Surgical outcomes in congenital aortoventricular tunnel: a 15-year institutional experience. J Card Surg. 2019;34(11):1108-1115.
Brown JW, Ruzmetov M, Turrentine MW. Echocardiographic and computed tomography imaging of aortoventricular tunnel: diagnosis and preoperative planning. Prog Pediatr Cardiol. 2018;49:23-31.
Medication Comparisons
Compare medications used to treat Aorto Ventricular Tunnel C4023262. 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