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Author Spotlight: Using Point-of-Care Ultrasound for Comprehensive Evaluation of the Abdominal Aorta
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Duplicated Descending Aorta Resulting in Early Localized Vascular Disease

John M Ricely1, Shalom Mammen2, Chandra Dass1

  • 1Diagnostic Radiology, Temple University Hospital, Philadelphia, USA.

Cureus
|June 1, 2023
PubMed

Insights

Congenital duplication of the descending aorta is a rare anomaly. This case highlights its association with early atherosclerotic disease and potential challenges in endovascular procedures.

Area of Science:

  • Cardiovascular Medicine
  • Medical Imaging
  • Anatomic Pathology

Background:

  • Congenital variants of the aortic arch are common, but anomalies of the descending aorta are exceptionally rare.
  • Anatomic variations in the aorta can predispose individuals to various cardiovascular complications.
  • Understanding rare aortic anomalies is crucial for accurate diagnosis and management.

Observation:

  • A 31-year-old male presented with incidentally discovered advanced localized atherosclerotic disease.
  • Diagnostic imaging revealed a congenital duplication of the descending aorta.
  • The patient's advanced atherosclerosis was localized to the duplicated aortic segments.

Findings:

  • Congenital duplication of the descending aorta is an extremely rare finding.
  • This rare anomaly was associated with premature and localized atherosclerotic disease.
  • The presence of duplicated aorta can significantly impact the planning and execution of endovascular interventions.

Implications:

  • This case underscores the importance of recognizing rare aortic anomalies.
  • Congenital aortic duplication may lead to accelerated or localized aortic pathology.
  • Such anomalies pose unique challenges for endovascular repair and require careful consideration in treatment strategies.

Keywords:
congenital aortic anomalyct angiographydiagnostic radiologyvascular anomalyvascular disease

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