Studies

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News • Cardiac event marker

Coronary artery calcium score: useful regardless of age

A large new study of more than 40,000 patients finds that a zero coronary artery calcium score continues to be an accurate indicator of a low risk for a coronary heart event even as a person ages.

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News • Mortality, CVD, cancer, and more

Weight loss protects (even when it's regained)

Losing weight is a great way to improve one's overall health. But, are these benefits gone once a person is gaining weight again? Not necessarily, a new study points out.

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News • Alternative to MRI-guided biopsy

Micro-ultrasound to speed up prostate cancer diagnosis

To diagnose prostate cancer, an MRI-guided biopsy is often performed. Now, a study shows that micro-ultrasound is just as effective, cheaper and easier to use. This could help free up MRI capacities.

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News • Study shows GP imaging benefits

More chest x-rays linked to earlier lung cancer diagnosis, improved survival

Patients attending GP practices with the highest chest x-ray usage are more likely to be diagnosed with lung cancer at an earlier, more treatable stage, a new study finds.

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News • Parallel transmit

New MRI technique enables surgery in treatment-resistant epilepsy

Using ‘parallel transmit’ technique, researchers have found a new way to detect lesions in the brain of patients with treatment-resistant epilepsy in an MRI scan, without imaging signal dropouts.

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News • Therapy innovation

Four advances that could change tuberculosis treatment

World TB Day raises awareness about tuberculosis and commemorates the discovery of the source bacterium M. tuberculosis. More than a century later, scientists still refine anti-TB strategies.

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