Q25.21
Interruption of aortic arch
Clinical Classification Guidelines
Inclusion Terms
- Atresia of aortic arch
Medical Intelligence & Overview
Interruption of the aortic arch is a rare congenital heart defect where the aorta, the main blood vessel that supplies oxygen-rich blood to the body, is not properly connected. It is a serious condition that requires prompt medical attention. The term 'atresia of aortic arch' refers to a complete blockage or absence of a segment of the arch, preventing normal blood flow from the heart to the rest of the body. This condition is usually diagnosed in infancy and often coexists with other congenital heart anomalies.
Causes & Symptoms
Clinical Causes: Genetic factors or mutations that affect fetal heart development Family history of congenital heart defects Environmental exposures during pregnancy, such as maternal diabetes or teratogenic medications In some cases, the cause remains unknown
Key Symptoms: Cyanosis (a bluish tint to the skin, especially around the lips and extremities) Difficulty breathing or rapid breathing Poor feeding and fatigue during feeding Weak or absent pulses in the lower extremities Cold hands and feet, due to reduced blood flow Signs of heart failure, such as swelling in the abdomen or extremities
Diagnostic & Treatment
Diagnosis Path: Diagnosis typically involves a combination of physical examination and imaging tests. Medical practitioners may perform:
Treatment Protocols: Treating an interruption of the aortic arch usually requires surgical intervention. The main goal is to restore a continuous blood flow from the heart to the body. Common approaches include:
Clinical Advice & FAQs
Billing Guidance
Is Q25.21 a billable ICD-10 code?
Yes, Q25.21 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report Q25.21?
Clinical documentation must specify the nature of Interruption of aortic arch and any associated comorbidities for accurate reporting.
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