- Poster presentation
- Open access
- Published:
Tractography of the prostatic neurovascular bundles: technique and interpretation
Cancer Imaging volume 15, Article number: P33 (2015)
Learning objectives
To be familiar with the diffusion tensor sequence acquisition used to delineate the tracts of the prostatic neurovascular bundles.
To understand the method for seeding and identifying the tracts and displaying the anatomy for surgical planning.
To be familiar with the potential imaging and interpretation pitfalls.
Content organisation
Diffusion tensor imaging (DTI) may be used for tractography of the peri-prostatic neurovascular bundles (NVBs). We will describe the MR acquisition technique that may be used to demonstrate the NVB’s. The method used for seeding the tracts will be illustrated with examples in healthy volunteers and in cases of prostate cancer. Correlation of the tractography with the histological sites of NVB’s will be demonstrated. Pitfalls related to the MR acquisition will be discussed and potential difficulties with interpretation will be presented.
Conclusion
Tractography of the prostatic NVB’s is feasible and has the potential to demonstrate the anatomical position of the NVBs in relation to prostate cancer. This information could in future influence surgical decision-making.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
About this article
Cite this article
Lakhani, A., Barwick, T., Gedroyc, W. et al. Tractography of the prostatic neurovascular bundles: technique and interpretation. Cancer Imaging 15 (Suppl 1), P33 (2015). https://doiorg.publicaciones.saludcastillayleon.es/10.1186/1470-7330-15-S1-P33
Published:
DOI: https://doiorg.publicaciones.saludcastillayleon.es/10.1186/1470-7330-15-S1-P33