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Author Spotlight: Segmentation and VR for Advanced Neurovascular Interventions
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Clinical Applications of Virtual and Augmented Reality in Radiology: A Scoping Review.

Somin Mindy Lee1, Henrique Coimbra Baffi1, Tolulope Ola1

  • 1Department of Diagnostic and Interventional Radiology, The Hospital for Sick Children, Toronto, ON M5G 1X8, Canada.

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|October 29, 2025
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Summary

Virtual reality (VR) and augmented reality (AR) show promise in healthcare, improving patient care and outcomes. Further research is needed on cost-effectiveness and specific benefits in radiology.

Keywords:
augmented realityclinical applicationsmedical fieldpreferred reporting items for systematic reviews and meta-analyses (PRISMA)scoping reviewvirtual reality

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Area of Science:

  • Radiology
  • Medical Imaging
  • Healthcare Technology

Background:

  • Virtual reality (VR) and augmented reality (AR) are increasingly used in healthcare for diagnostic and interventional imaging.
  • Applications include preoperative planning, pain management, procedural support, and training.
  • Limited evidence exists on the cost-effectiveness and specific clinical benefits of VR/AR in radiology.

Purpose of the Study:

  • To conduct a scoping review of VR and AR applications in radiology.
  • To assess target areas, cost-effectiveness, and benefits of these technologies.
  • To identify areas for future research in VR/AR for radiological modalities.

Main Methods:

  • Comprehensive literature search using the PRISMA framework.
  • Inclusion of 15 primary studies with diverse populations and applications.
  • Quality assessment using STARD criteria and inter-reader reliability analysis.

Main Results:

  • 15 studies (N=781 patients) explored VR/AR for preoperative planning, pain management, and procedural support.
  • 47% of studies focused on pediatric populations; 33% were randomized controlled trials.
  • While many studies showed positive trends and some significant patient experience improvements, cost-effectiveness data were lacking.

Conclusions:

  • VR and AR technologies offer potential for enhanced patient care and procedural outcomes in radiology.
  • Future research should prioritize cost-effectiveness and identify optimal patient populations.
  • Encouraging adherence to STARD guidelines is crucial for transparent reporting in VR/AR studies.