Her physicians suspected she had a brain lesion, and with Hounsfield's equipment ... situations, MRI is the preferred diagnostic tool -- especially for brain imaging, although CT scan is still ...

That's changing with the advent of new imaging technology: CT scans, MRI, 3-dimensional echocardiography ... looks like a large donut -- is an X-ray machine. A contrast dye is injected into ...

Magnetic resonance imaging, or MRI, provides detailed pictures of internal ... Bioengineering (NIBIB), a computerized tomography scan (CT or CAT scan) yields sharper images of soft tissue and ...

Whole body scans such a CAT scan ... by physician Raymond Damadian, the MRI came to market in the 1980s to acclaim: Damadian had found a way for a machine to differentiate between cancerous ...

Two new imaging centers offering MRI and CT scans have opened in Manchester and Nashua, and they're cheaper than ones you'd ...

Rapid-sequence CT scans are a useful alternative for patients who find the enclosed nature of MRI apparatus intolerable. CT can also provide 3-dimensional information where MRI is contraindicated ...

Thyrocare Technologies considers divesting its radiology business due to low profitability, focusing on core pathology ...

PET scans can light up tumors in the body and help doctors determine if they are cancerous or benign (noncancerous). The results of a PET scan help guide medical decisions. A PET scan is a type of ...

CT scans can check for signs of stroke or a brain tumour ... as different diseases that cause dementia affect different parts of the brain The MRI machine can be very loud so you may be offered ...