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 ...

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 ...

Dementia diagnosis involves brain imaging, for example using MRI or CAT scans. These brain scans allow clinicians to look for causes of symptoms and may help to determine which type of dementia people ...