File:Aortic intramural hematoma (type B) (Radiopaedia 79323-92387 Axial C+ delayed 1).jpg

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Aortic_intramural_hematoma_(type_B)_(Radiopaedia_79323-92387_Axial_C+_delayed_1).jpg(548 × 548 pixels, file size: 107 KB, MIME type: image/jpeg)

Summary:

Description
  • Radiopaedia case ID: 79323
  • Image ID: 52990085
  • Image stack position: 1/125
  • Plane projection: Axial
  • Aux modality: C+ delayed
  • Study findings: Hyperdense crescent sign of the aortic arch and descending aorta on non contrast imaging indicating intramural hematoma, which starts distal to the left subclavian artery origin. No dissection on the arterial phase. Minor enhancement of the descending aortic intramural hematoma anteriorly. Ascending aorta and arch vessels are normal. Bilobed infrarenal AAA with mural thrombus terminates at the bifurcation. No features of complication. No end organ infarction. Early enhancement of the IVC and hepatic veins due to contrast reflux from the right atrium into IVC (passive hepatic congestion).
  • Modality: CT
  • System: Vascular
  • Findings: Prominant aortic arch. Tortuous descending aorta.
Date Published: 1st Jul 2020
Source https://radiopaedia.org/cases/aortic-intramural-haematoma-type-b
Author Craig Hacking
Permission
(Permission-reusing-text)
http://creativecommons.org/licenses/by-nc-sa/3.0/

Licensing:

Attribution-NonCommercial-ShareAlike 3.0 Unported (CC BY-NC-SA 3.0)

File history

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Date/TimeThumbnailDimensionsUserComment
current06:01, 18 May 2021Thumbnail for version as of 06:01, 18 May 2021548 × 548 (107 KB) (talk | contribs)Radiopaedia project rID:79323 (batch #2525-252 C1)