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Short Communication Open Access

Coarctation of the aorta: Advances in diagnosis and management of a persistent congenital challenge

  • 1Department of Cardiovascular and Thoracic Surgery, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Manipal, India
  • 2Department of Otorhinolaryngology, Head and Neck Surgery, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Manipal, India
  • 3Department of General Surgery, Kasturba Medical College Mangalore, Manipal Academy of Higher Education, Manipal, Indian
+ Affiliations - Affiliations

Corresponding Author

Suraj Pai, drpaisuraj@gmail.com

Received Date: August 02, 2025

Accepted Date: December 12, 2025

Abstract

Coarctation of the aorta (CoA) is a congenital narrowing of the thoracic aorta, most often at the isthmus near the ductus arteriosus. It accounts for 5–8% of congenital heart defects and can present at any age. While early diagnosis in infancy is ideal, delayed presentations in adolescence or adulthood remain significant. Contemporary diagnostic tools—including echocardiography, CT angiography, and MRI—enable accurate anatomic assessment. Management has evolved from open surgery to include catheter-based interventions, especially in older children and adults. Lifelong follow-up is essential due to risks of restenosis, hypertension, and aortic aneurysm formation. This communication outlines key aspects of CoA diagnosis, treatment, and follow-up, with reference to current guidelines and literature.

Keywords

Coarctation of the aorta, Congenital heart disease, Aortic narrowing, Balloon angioplasty, Aortic stenting, Hypertension

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