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Updated: May 10, 2026
09:11
Use of MRI-ultrasound Fusion to Achieve Targeted Prostate Biopsy
Published on: April 9, 2019
Prostate MRI: who, when, and how? Report from a UK consensus meeting
A P S Kirkham1, P Haslam, J Y Keanie
1Department of Imaging, University College Hospital, London, UK. alexkirkham@yahoo.com
Clinical Radiology
|July 6, 2013
Summary
Multiparametric MRI can improve prostate cancer diagnosis by enabling targeted biopsies and reducing unnecessary procedures. Establishing clear standards for its use is vital for realizing these benefits in men suspected of having prostate cancer.
Area of Science:
- Radiology
- Oncology
- Medical Imaging
Background:
- Current prostate cancer diagnosis involves transrectal biopsy and sometimes MRI, leading to over-diagnosis of insignificant tumors and missed anterior prostate disease.
- Multiparametric MRI (mpMRI) offers a potential improvement by enabling pre-biopsy assessment for significant disease, potentially avoiding biopsies or guiding targeted approaches.
Framework:
- A consensus meeting of UK radiologists established standards for mpMRI in prostate cancer diagnosis.
- Key areas addressed include indications for MRI, scan conduct, reporting methods, and minimum radiologist standards.
Implementation:
- Standardized protocols for mpMRI are crucial for its effective integration into the diagnostic pathway.
- This framework aims to optimize the use of mpMRI for men suspected of prostate cancer.
Implications:
- Implementing these standards can lead to more accurate diagnosis, reduced over-diagnosis of indolent tumors, and improved detection of anterior prostate cancer.
- This approach may also enhance the performance of active surveillance protocols for managing prostate cancer.
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