Although CT is a relatively recent technology, there have been great improvements in the equipment. The early, slow "Step and Scan" machines required long image acquisition times, resulting in a ...

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 ...

Jan. 21 (UPI) --Two major healthcare professional societies issued consensus statements Tuesday in support of the use of IV-administered contrast solutions during CT scans. The groups -- the American ...

Jeff Silva walked into his CT scan appointment at Good Samaritan Hospital in Brockton looking for answers. A biopsy and MRI had recently diagnosed his prostate cancer, and his doctors had ordered a CT ...

Imaging technologist and patient during a CT scan at Radiology/Imaging Services at UWMC-Roosevelt in Seattle. Clare McLean UWMC Some hospitals in Washington are rationing medical scans and rethinking ...

Erin Dwyer has been doing a lot of waiting. After a sonogram in December, she found out that she has a growth on her right kidney and had to wait months to see a specialist. Now she’s waiting for a CT ...

CEDAR RAPIDS, Iowa (KCRG) - An Eastern Iowa family says a loved one diagnosed with cancer can’t receive the needed CT scan because of a global shortage of contrast dye. “I’ve never heard about this, ...

Although CT referrals from GPs in Denmark have seen an increase, over 10% of patients with non-specific symptoms are ...