NEW YORK -- The number of children rushed to the emergency room because of a head injury has increased dramatically in recent years, according to the national Centers for Disease Control and ...
A new study shows large increases in the use of computed tomography (CT) scans of the head in emergency departments across ...
Head CT rate more than doubles in emergency departments from 7.8M in 2007 to 16M in 2022, raising cost and radiation concerns, ...
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 ...
(HealthDay News) – For patients on warfarin with minor head trauma who have an initial negative computed tomography (CT) scan, 24-hour observation followed by an additional CT scan identifies the ...
To evaluate the possible association between paediatric head computed tomography (CT) examination and increased subsequent risk of malignancy and benign brain tumour. In the exposed cohort, 24 418 ...
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