Oncology & Cancer

Excess relative risk of repeat CT scans can be quantified

(HealthDay)—Excess relative risk of computed tomography (CT) scans for quantification of cystic fibrosis (CF) can be calculated, according to a letter published in the Dec. 1 issue of the American Journal of Respiratory ...

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Contrast-enhanced CT scan safe for most patients

According to new research performed at the Mayo Clinic, iodine-based contrast material injected intravenously to enhance computed tomography (CT) images can be safely used in most patients. The study appears online in the ...

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SPECT/CT reveals best treatment for low back pain

Low back pain is not only excruciating but also debilitating for countless sufferers. Unfortunately, not everyone responds to treatment. A molecular imaging scan in addition to a conventional bone scan can provide the necessary ...

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