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December 1, 2017Singapore Medical JournalOpen Access

Multiphasic computed tomography of the aorta revealed an intimal tear in the descending thoracic aorta extending retrograde to the aortic root, leading to cardiac tamponade and death.

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Population

A 77-year-old man presenting with acute-onset severe chest pain radiating to the back and elevated blood…

Design

Case_report

Key result

Multiphasic computed tomography of the aorta revealed an intimal tear in the descending thoracic aorta extending retrograde to the aortic root, leading to cardiac tamponade and death.

Authors

JGJohn H. GiffordAPAngeline Poh

Discussion

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Member takes

Overview

Alerts to fatal retrograde extension risk from descending aortic tears; leaves open prospective validation of imaging protocols.

Study Design

Type

Case Report (n=1)

Structured PICO

P
Population
A 77-year-old man presenting with acute-onset severe chest pain who was diagnosed with acute descending aortic dissection with aortic root retrograde extension.
E
Exposure
Multiphasic computed tomography (CT) aortography
O
Outcome
Accurate diagnosis and characterisation of acute aortic dissection

This case highlights the importance of early and accurate CT imaging assessment to identify the site of intimal tear and extent of dissection flap in acute aortic dissection, particularly for atypical presentations like retrograde Stanford Type A dissection.

Cite This Study

Gifford et al. (2017) conducted a case report in Acute descending aortic dissection with aortic root retrograde extension (n=1). Computed tomography aortography was evaluated. Multiphasic computed tomography of the aorta revealed an intimal tear in the descending thoracic aorta extending retrograde to the aortic root, leading to cardiac tamponade and death.

synapsesocial.com/papers/6a705ff2e5469ee92be11cachttps://doi.org/10.11622/smedj.2017108
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Also Consider

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  1. 1Pitfalls in the Diagnosis of Thoracic Aortic Dissection at CT Angiography2000 · 177 citations
  2. 2The International Registry of Acute Aortic Dissection (IRAD)2000 · 3,664 citations
  3. 3Current management of type B aortic dissection2008 · 38 citations
  4. 4Incidence, risk factors, outcome and projected future burden of acute aortic dissection.2014 · 66 citations
  5. 5CT and MRI in Diseases of the Aorta2009 · 204 citations