More articles about: Computed Tomography Scan (CT)
hospital bed blue yellow
Health Lab
Bypassing contrast in patients with kidney disease and contrast allergies may lead to less accurate scans
Research from the University of Michigan now confirms this: a study found choosing to withhold IV contrast from certain types of abdominal CT scans can decrease the accuracy of the scan by about 30%.
 Radiology providers looking at X-ray pointing
Health Lab
Global contrast media shortage: Strategies for conservation
A radiologist shares ways to address the scarcity of this tool for diagnostic imaging.
 MRI perfusion flap scan highlight
Health Lab
How MRI and CT predict flap failure after head and neck reconstructive cancer surgery
The findings could help shorten hospital stays for cancer patients.
 Heart model aneurysm aorta veins
Health Lab
A new tool for 3-D measurement of the aorta may identify fatal heart conditions earlier
The technique has potential to change the way aortic aneurysm is monitored.
 stomach with appendicitis flashing red
Health Lab
Why is Appendicitis Not Always Diagnosed in the Emergency Department?
A new study examines the factors associated with a potentially missed diagnosis of appendicitis in children and adults in the emergency department.