According to ARRS' American Journal of Roentgenology (AJR), the selection of oral contrast agent and optimization of bowel preparation for oncologic CT could help avoid potentially severe clinical ...

In a new pilot feasibility study, researchers from Mayo Clinic, the University of Washington School of Medicine, the ...

OAK BROOK, Ill. (January 26, 2023) – Photon-counting detector CT reduces the amount of contrast needed for CT angiography (CTA) while maintaining image quality, according to a new study published in ...

The University of Washington says researchers have developed a new oral contrast agent that produces better images during CT ...

The study compared five strategies: reducing the dosage of the iodinated dye alongside less tube voltage, weight-based dosage, using unenhanced CT instead of contrast CT if it’s safe, a combination of ...

Seyedamir Tavakoli Taba from the University of Sydney is investigating the use of propagation-based phase-contrast CT for breast cancer diagnosis. Propagation-based phase-contrast CT (PB-CT) is an ...

People with a history of allergic-like reactions to iodinated contrast media, which is used in a variety of X-ray-based procedures, such as CT and angiography, are susceptible to similar reactions ...