Computed tomography (CT) scanning provides images of sections of the body (slices) using special X ray equipment and sophisticated computers. CT scans of internal organs, bone, soft tissue and blood ...
For many situations, MRI is the preferred diagnostic tool -- especially for brain imaging, although CT scan is still chosen for strokes because it is better at detecting hemorrhage. The drawback ...
PET is of great benefit as a diagnostic tool in ovarian carcinoma when there is increase in serum CA-125 and computed tomography (CT)/MRI or conventional imaging are inconclusive or negative.