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Updated: Sep 1, 2025
06:08
A Cognitive Fusion-guided Prostate Biopsy Using Multiparametric Magnetic Resonance Imaging and Transrectal Ultrasound
Published on: March 21, 2025
364
Canadian Association of Radiologists Prostate MRI White Paper.
Silvia D Chang1, Caroline Reinhold2, Iain D C Kirkpatrick3
1Department of Radiology, University of British Columbia, Vancouver General Hospital, Vancouver, BC, Canada.
Summary
Canadian guidelines for prostate magnetic resonance imaging (MRI) programs are now available. These recommendations ensure quality in prostate cancer diagnosis and patient care, covering MRI technique, interpretation, and targeted biopsy.
Area of Science:
- Urologic Oncology
- Diagnostic Imaging
- Radiology
Background:
- Prostate cancer is a leading cause of death in Canadian men.
- Magnetic resonance imaging (MRI) is increasingly used in diagnosing prostate cancer, including pre-biopsy assessments.
- Evolving diagnostic pathways necessitate standardized approaches to prostate MRI.
Purpose of the Study:
- To provide evidence-based and consensus-driven recommendations for establishing and maintaining prostate MRI programs in Canada.
- To ensure high-quality image acquisition, interpretation, reporting, and targeted biopsy for optimal prostate cancer patient care.
Main Methods:
- Formation of the Canadian Association of Radiologists Prostate MRI Working Group.
- Review of scientific evidence and expert consensus.
- Development of recommendations covering technique, reporting, quality assurance, and targeted biopsy.
Main Results:
- A comprehensive white paper outlining recommendations for Canadian prostate MRI programs.
- Inclusion of detailed appendices with reporting templates, quality assessment tools, and image acquisition protocols.
Conclusions:
- Standardized prostate MRI programs are crucial for quality patient care in Canada.
- These recommendations aim to optimize the diagnostic pathway for prostate cancer through high-quality MRI and targeted biopsy.
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