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.

A Bahrain study shows CT scans to check for blood clots in lung blood vessels increased significantly in people with sickle ...

Largest number of cancers was projected to result from abdomen and pelvic CT in adults, reflecting 37 percent of those 103,000 cancers.