Episode

Trends in Head CT Use in US Emergency Department Patients

Podcast: Neurology Minute
Published: Apr 24, 2026
Duration seconds: 119
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Summary

Dr. Andy Southerland and Dr. Layne Dylla discuss the trends in head CT use in US emergency departments from 2007 to 2022, highlighting disparities, regional variations, and the potential role of AI in optimizing imaging decisions. Show citations: Dylla L, Krothapalli N, Tu L, et al. Trends in Head CT Use in US Emergency Department Patients From 2007 to 2022: A Nationwide Analysis. Neurology . 2025;105(12):e214347. doi: 10.1212/WNL.0000000000214347