When you might need a CT scan: An imaging test might be appropriate if you have an abnormal neurological exam ... about when you need imaging tests for heart disease, with advice from the American ...

The newest, state-of-the-art CT scanner takes over 550 pictures. The 3D images with contrast detect blockages in the coronary ...

The results of an abdominal CT scan typically take 1 day to process. Your doctor will schedule a follow-up appointment to discuss your results. If your results are abnormal, it could be for ...

Abnormal scans, both initially and after an initially normal CT, show evidence of diffuse edema and/or basal ganglia infarct. There was no evidence of either intra- or extra-axial blood or ...

CT scanning of ... requires that the heart rate be slow, less than 60 beats per minute preferably close to 50. This is often not achievable for patients with abnormal rhythms such as atrial ...