Recently, a patient came to the hospital where I work with a persistent cough. Their doctor had ordered a CT scan – a type of imaging that creates detailed cross-sectional pictures of the body’s ...
Each year, the US performs more than 93 million computed tomography (CT) scans, many of which offer limited clinical value. For patients with mild head injuries, CT scans are often ordered reflexively ...
About 40% of cancers among Americans can be attributed to potentially modifiable factors such as smoking, drinking, obesity, and physical inactivity. If a widely reported study from earlier this year ...
Coronary artery calcium (CAC) CT scans are becoming a more commonly used tool to effectively determine a patient's future risk of heart disease and heart attack. These minimally invasive scans measure ...
Cancer survivors' follow-up frequency depends on cancer type, treatment response, and individual factors, including insurance coverage. Recent CT results showed slightly increased mesenteric nodes, ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Peter Gunderman, Indiana University (THE CONVERSATION) Recently, a patient came to the ...
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