News tagged with radiation exposure

Cancer risks increase with complex heart tests

Complex heart imaging can increase cancer risks for children throughout their lifetime, according to a new study co-authored by Le Bonheur Cardiologist Jason Johnson, MD, MHS. The study, which appears in the June 9, 2014 ...

Jun 24, 2014
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ARRS: Women overestimate radiation risk from mammogram

(HealthDay)—Women tend to overestimate the radiation risk associated with mammography, according to a study presented at the annual meeting of the American Roentgen Ray Society, held from May 4 to 9 in ...

May 07, 2014
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Conservative, high-precision computed tomography

A new CT scanner from Siemens reduces the radiation dosage for patients by as much as a half, depending on the examination. The machine operates with unprecedented speed and can record image sequences with ...

Feb 06, 2014
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Outdoor workers face increased cancer risk

(Medical Xpress)—Perth researchers have completed a comprehensive study into Australian workers and their exposure to ultraviolet radiation - a known human carcinogen.

Feb 05, 2014
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