Neurology Today: How and where artificial intelligence works for stroke detection
Nearly every industry is wrestling with how artificial intelligence (AI) will affect its future, and the area of stroke imaging and care is no exception.
Achala Vagal, MD, vice chair of research and professor of radiology in UC’s College of Medicine and a UC Health neuroradiologist, was one of several experts who discussed this topic with Neurology Today.
“As powerful as AI is, I don't think it can ever replace the human expert,” Vagal said. “We cannot take AI as gospel. I call it augmented intelligence: it's one more tool to help us help our patients.
“For me, the paradigm shift is that we have our desktop PACS workstations for viewing images, but the decision-making and communication about triaging the patient is happening on a different platform, on the phone,” Vagal continued. “We radiologists need to stay actively involved with the rest of the stroke team in interpreting and confirming what the AI is saying.”
Read the Neurology Today article.
Featured photo at top of Achala Vagal looking at brain scans. Photo/Colleen Kelley/UC Marketing + Brand.
Related Stories
Breakthrough UC study sheds light on survival of new neurons in adult brain
February 9, 2026
Research from the University of Cincinnati College of Medicine, recently published in the journal Nature Communications, is revealing how immune cells in the adult brain regulate the generation of new neurons.
Download the Duo Mobile App to stay connected to UC systems
February 6, 2026
Students, faculty, and staff still using SMS text messaging or phone calls to authenticate with Duo need to switch to the Duo Mobile app as soon as possible to ensure uninterrupted access to UC systems. Learn more and find instructions under “How to switch from Text/Call to Duo Push” at uc.edu/2fa.
Will AI really replace your job?
February 6, 2026
As artificial intelligence seeps into more careers, some people wonder if any jobs will become obsolete in the coming years, according to 700WLW. Jeffrey Shaffer, director of Lindner College of Business’ Applied AI Lab, spoke with 700WLW on the future of AI in the workplace.