A pair of common tests might help colorectal cancer patients who have undergone surgery remain cancer-free, British researchers say. Both a standard CT scan and a blood test known as CEA (carcinoembryonic antigen) improved doctors' ...
Soldiers who suffer mild brain injuries from blasts have long-term changes in their brains, a small new study suggests. Diagnosing mild brain injuries caused by explosions can be challenging using standard CT or MRI scans, the researchers ...
Tags: mild brain injuries, explosions, standard CT, MRI scans
Virtual colonoscopy is more effective than traditional X-ray tests for barium enema and should be looked at as a treatment for patients with possible bowel cancer. Despite these findings, researchers funded by the National Institute for ...
Tags: CT Scans, Best Alternative, Colonoscopy