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Chronic Stanford type A aortic dissection.

Giuseppe M Raffa1, Michele Pilato, Alessandro Armaro

  • 1aDepartment for the Treatment and Study of Cardiothoracic Diseases and Cardiothoracic Transplantation, Cardiac Surgery and Heart Transplantation Unit bDepartment of Diagnostic and Therapeutic Services, Radiology Service, Mediterranean Institute for Transplantation and Advanced Specialized Therapies (IsMeTT), Palermo, Italy.

Journal of Cardiovascular Medicine (Hagerstown, Md.)
|August 2, 2014
PubMed
Summary
This summary is machine-generated.

Chronic aortic dissection is rare due to high mortality. This case highlights incidental discovery of chronic aortic dissection in an elderly woman, emphasizing the role of imaging in diagnosis.

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Area of Science:

  • Cardiovascular Medicine
  • Thoracic Surgery
  • Diagnostic Imaging

Background:

  • Type A acute aortic dissection (AAAD) typically has high mortality, making chronic evolution uncommon in untreated cases.
  • Chronic aortic dissection often presents asymptomatically, frequently discovered incidentally.
  • Graft replacement therapy significantly improves life expectancy for patients with aortic diameters exceeding 55 mm.

Observation:

  • A 78-year-old woman presented with few symptoms.
  • Chest X-ray revealed an unusual right-sided calcified mass.
  • Further investigation led to the diagnosis of chronic aortic dissection.

Findings:

  • The calcified mass on chest X-ray was identified as a manifestation of chronic aortic dissection.
  • This case demonstrates an atypical presentation of a condition usually associated with acute, life-threatening events.
  • The patient's paucisymptomatic presentation underscores the potential for insidious progression.

Implications:

  • Incidental findings on routine imaging can lead to the diagnosis of serious cardiovascular conditions.
  • Early detection and management of chronic aortic dissection, even when asymptomatic, are crucial for long-term outcomes.
  • This case may prompt re-evaluation of imaging protocols for detecting chronic aortic pathologies.