New study reveals late spread of breast cancer and backs key role of early diagnosis
Breast cancer cells that spread to other parts of the body break off and leave the primary tumour at late stages of disease development, scientists from the Wellcome…
Low doses of radiation could harm cardiovascular health, study suggests
Ionizing radiation, such as x-rays, has a harmful effect on the cardiovascular system even at doses equivalent to recurrent CT imaging, a new study published in the International…
Predicting people’s ‘brain age’ could help to spot who is at risk of early death
A method for predicting someone’s ‘brain age’ based on MRI scans could help to spot who might be at increased risk of poor health and even dying at…
MRI use may “change the equation” for prostate cancer screening
Screening for prostate cancer is controversial. It can save lives, but it can also lead to unnecessary diagnoses, followed by surgical or radiation procedures, which themselves may lead…
Screening for Heart Disease May Lead to Prevention, Better Treatments
Through computed tomography (CT) images of the heart and other types of imaging, build-up of dangerous coronary plaques—which restrict the flow of blood to the heart—can be detected,…