Videos

Chest: This study is a gated acquisition of a patient with a type A dissection. Note that on the 4D images the importance of the cardiac motion, as well as visualization of the flap is clearly defined. Gating may become the standard for evaluation of the ascending aorta because it allows us to not only see the ascending aorta, which one can visualize fairly well on axial imaging, but also define a stent of the section as it relates to coronary arteries and aortic valve.
Go	Movie : #1
Go	Movie: #2

Chest: This case was done for evaluation of an aortic aneurysm. The study was done on a 64 slice scanner using gated acquisition. This allows us to not only clearly visualize the large aneurysm of the ascending aorta and arch with ulceration, but also to look at the root of the aorta and to visualize the coronary arteries. Please note that there is a series of videos enclosed which include a range of volume rendered images to show the advantage of cardiac gating. Also, some of the images are done with 4 dimensional reconstruction. Once data is acquired with gating, 4 dimensional reconstruction is, indeed, possible.
Go	Movie : #1
Go	Movie: #2
Go	Movie: #3
Go	Movie: #4
Go	Movie: #5
Go	Movie: #6
Go	Movie: #7
Go	Movie: #8

Ankle: DJD of ankle with .6 mm thin sections
Go	Movie : #1
Go	Movie: #2

Chest: Detailed mapping of pulmonary vascularity. Note the incredible detail at the lung periphery.
Go	Movie : #1
Go	Movie: #2
Go	Movie: #3
Go	Movie: #4
Go	Movie: #5

Kidney: VRT mapping of child demonstrating 2 right renal arteries but no evidence of UPJ
Go	Movie : #1
Go	Movie: #2

Leg: Detailed vascular mapping in a 15 second acquisition.
Go	Movie : #1
Go	Movie: #2
Go	Movie: #3

SMA: Occlusion of SMA and resultant ischemic bowel. Note amazing detail in this SICU patient.
Go	Movie : #1
Go	Movie: #2
Go	Movie: #3
Go	Movie: #4

CTA arm: Hall of fame case showing occluded shunt in forearm with detailed vascular mapping.
Go	Movie : #1
Go	Movie: #2
Go	Movie: #3
Go	Movie: #4
Go	Movie: #5