A study found that 1 in 6 older adults with delirium in the emergency department (ED) had abnormal findings on head CT, even without traditional risk factors for intracranial pathology. Researchers ...
To reduce unnecessary CT use, some hospitals have begun using blood-based biomarkers to guide triage in mild head trauma. Biomarkers such as glial fibrillary acidic protein (GFAP) and ubiquitin ...
Use of head CT scans in U.S. emergency departments has more than doubled over the past 15 years, a new study says. Nearly 16 million head CT scans were ordered by ERs in 2022, up from under 8 million ...
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