Heterotaxy Visceral 7 Autosomal C4225217
An autosomal form of heterotaxy where internal organs are misplaced during development. Severe heart defects are common, and treatment focuses on managing cardiac and other organ complications.
Key facts at a glance
- ICD-10
- Q89.9
- ICD-11
- LA00.0
- Body system
- congenital
- Severity
- severe
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Warning signs - seek immediate care
Gastrointestinal malrotation
Complex congenital heart disease
(cardiovascular)Generalized symptoms
(congenital)Significant symptoms that substantially affect daily functioning.
Frequency: Common at all stages
Recurrent respiratory infections
(respiratory)Abnormal spleen (asplenia/polysplenia)
(hematologic)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 Intervention
Surgical repair of complex cardiac defects associated with heterotaxy syndrome, including correction of transposition of great arteries, ventricular septal defects, and single ventricle physiology.
Drug therapy and clinical monitoring
Active treatment with regular monitoring by a healthcare provider is recommended.
Multidisciplinary Cardiac Monitoring
Regular cardiology follow-up with echocardiography, ECG, and imaging to monitor for arrhythmias, heart failure, and cardiac function deterioration.
Additional treatment options
Arrhythmia Management
Pharmacological management of cardiac arrhythmias commonly seen in heterotaxy patients, including antiarrhythmic medications and anticoagulation therapy when indicated.
medicationCardiac Catheterization
Diagnostic and interventional catheterization procedures for hemodynamic assessment and minimally invasive treatment of cardiac lesions.
procedureActivity Modification and Cardiac Rehabilitation
Supervised exercise programs and activity restrictions tailored to individual cardiac function, with graduated return to activities following surgical interventions.
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 Heterotaxy Visceral 7 Autosomal C4225217?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalMedication Comparisons
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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