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 ...

CT scans, or CAT scans, are widely used to get internal images of the body and diagnose dangerous medical conditions, but they could pose a hidden risk. Doctors discuss.

If your doctor recommends a CT scan outside an emergency situation, it’s reasonable to ask them about the benefits versus risks. Computed tomography (CT ... should engage in conversations with their ...

Weigh the cancer risk from the scan’s radiation before making an appointment, a new study warns. CT scan radiation is ...

Full-body scans are making headlines for potentially catching diseases early, but some doctors urge caution. Here's what you ...

Mets manager Carlos Mendoza said Monday that Siri (shin) is still "pretty sore" and will undergo an MRI and CT scan, Anthony DiComo of MLB.com reports.

CT or MRI), and bone scan, can be considered for patients with: clinically positive axillary nodes; large tumors (≥T3); aggressive biology; clinical signs/symptoms suspicious for metastases; or ...

Cancer diagnosis frequently requires imaging studies that in many cases use small amounts of radiation. Procedures such as X-rays; computed tomography (CT); magnetic resonance imaging (MRI); positron ...

Can a patient have a CT scan, diagnostic X-ray examination or MRI scan on the same day as the PET/CT scan? » After a PET scan, how long does a patient need to wait before using public transportation ...