Local Staging of Prostate Cancer with Multiparametric MRI
| Autor: | Martha F. Terrazas, Steven C. Eberhardt, Mark D. Ehrhart, Nandan Keshav |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Male
medicine.medical_specialty business.industry Prostatic Neoplasms Multiparametric MRI Disease medicine.disease Magnetic Resonance Imaging Prostate cancer Peripheral zone Preoperative staging medicine.anatomical_structure Prostate medicine Humans Adenocarcinoma Radiology Nuclear Medicine and imaging Radiology Multiparametric Magnetic Resonance Imaging business Neoplasm Staging |
| Zdroj: | Seminars in Roentgenology. 56:366-375 |
| ISSN: | 0037-198X |
| DOI: | 10.1053/j.ro.2021.09.001 |
| Popis: | Multiparametric magnetic resonance imaging (mpMRI) plays several valuable roles in preoperative staging of adenocarcinoma of the prostate gland, including detection of clinically significant disease, determination of extraglandular extension, and assessment of nodal disease. The Prostate Imaging Reporting and Data System (PI-RADS) establishes certain acceptable technical standards for mpMRI. These technical parameters allow for consistent image quality, enabling accurate detection and staging of disease; this in turn has significant implications for treatment recommendations. The prostate gland has a characteristic zonal anatomy, with cancers arising from the peripheral zone tending to demonstrate more aggressive histologic features. The acquisition of several sequences as part of mpMRI protocol allows for assessment of locoregional disease as well as regional and distant lymphadenopathy. The local staging of prostate cancer with mpMRI is reviewed in this article. |
| Databáze: | OpenAIRE |
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