Items tagged “aortic aneurysm”
10 results found
Case
Abdominal aortic aneurysm - dense rim sign
Published
23 Aug 2010
48% complete
Ultrasound
CT
Article
High-attenuation crescent sign
The high-attenuation crescent sign, also called the hyperdense crescent sign, represents an acute hematoma within either the mural thrombus or the aneurysm wall, especially when detected on unenhanced CT scans. It is a specific sign of impending abdominal aortic aneurysm (AAA) rupture or so-call...
Case
Infrarenal abdominal aortic aneurysm
Published
11 Apr 2012
83% complete
CT
Case
Aortic aneurysm and dissection - Stanford type A
Published
26 Aug 2015
83% complete
X-ray
CT
Article
Endovascular aneurysm sealing system (EVAS)
Endovascular aneurysm sealing system (EVAS) was developed with the intention to expand beyond the anatomic limitations of endovascular aneurysm repair (EVAR) devices, as well as to decrease the rates of re-intervention secondary to graft migration and type II endoleaks.
EVAS was designed by End...
Case
Chronic contained rupture of abdominal aortic aneurysm with extensive erosion of the vertebral bodies
Published
07 Sep 2017
89% complete
CT
Case
Thoracic aortic aneurysm
Published
18 Apr 2020
91% complete
X-ray
Case
Aortic root aneurysm
Published
12 Jun 2020
90% complete
CT
Article
Billowing phenomenon
Billowing phenomenon refers to the presence of contrast medium on contrast-enhanced CT outside of graft metal struts, due to the specific construction characteristic typical of the AFX® stent-graft (Endologix, Inc., USA), designed to treat abdominal aortic aneurysms. It has a unique internal sca...
Case
Aortic arch aneurysm
Published
04 Nov 2021
94% complete
X-ray