A CT scan of the abdomen can ... drinking the contrast for it to move through your body. In addition to barium, your doctor may want you to have intravenous (IV) contrast dye to highlight blood ...

Because CT scans ... IV, this version is a little different because you might also be asked to fast for several hours before the procedure. Rarely, people have an allergic reaction to the contrast ...

Abdomen and pelvis CT scans contribute most to cancer risk (37% of projected cancers), with lung cancer being the most common ...

Radiation from CT scans may cause as many as 5% of cancers diagnosed each year in the United States, research suggests.

Researchers projected that the use of CT scans in 2023 would cause 102,700 ... most commonly associated with CT exams of the abdomen and pelvis (n=37,500), chest (n=21,500), spine (n=11,600 ...

CT scans performed in the US in 2023 alone could eventually lead to over 100,000 extra cancer cases, a new study claims.

The data showed that CT scans of the abdomen and pelvis were the largest contributors to cancer risk in adults, while head scans posed the greatest risk for children. Notably, infants who ...

A new study reveals that abdominal CT scans play a significant role in diagnosing sarcopenia, a potentially reversible muscle-wasting condition that affects millions of older adults. Sarcopenia is ...

A new study is projecting how radiation from computed tomography imaging​, or CT scans, could lead to future cancers.

The types of CT scans linked to the greatest number of cancers were abdomen and pelvis CT scans. The study's authors—led by epidemiology and biostatistics researchers at the University of ...

According to the study, the largest number of cancers in adults was due to CT scans of the pelvis and abdomen. Children face a higher risk of cancer following CT scans of the head. “Given the ...

As for the most problematic type of CT scan, the largest number of cancers — 37,500 — were projected to arise from abdomen and pelvis imaging, which represented about a third of all CT ...