Results 51 to 60 of about 9,019 (165)

A two‐stage model for precise identification and Gleason grading of clinically significant prostate cancer: a hybrid approach

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 93-105, March 2025.
This study developed a two‐stage model using radiomics‐based multiparametric MRI and clinical indicators to help identify and grade clinically significant prostate cancer. The model showed promising levels of diagnostic accuracy and predictive performance.
Yuyan Zou, Xuechun Wang, Fen Ma, Xulun Liu, Chunyue Jiao, Zhen Kang, Jingjing Cui, Yang Zhang, Yan Xie, Lei Chen, Ronghua Tian   +10 more
wiley   +1 more source

Probability of Gleason 7 cancer based on the 4Kscore and mpMRI findings among the 149 men who had mpMRI and 4Kscore and underwent biopsy of the prostate.

, 2018
It appears that the likelihood of Gleason 7 cancer is predicted best by the mpMRI, and the 4Kscore provides a more granular assessment of risk, within each mpMRI category.
Bruce Kava (5616920), Bruno Nahar (5616908), Nachiketh Soodana-Prakash (5616911), Sanoj Punnen (195057), Radka Stoyanova (5616914), Dipen J. Parekh (161729), Tulay Koru-Sengul (3638443), Mark L. Gonzalgo (528887), Chad R. Ritch (5616923), Alan Pollack (5616917)   +9 more
core   +1 more source

Natural History of PI‐RADS 3 Lesions on Serial Prostate mpMRI

The Prostate, EarlyView.
ABSTRACT Objective PI‐RADS 3 lesions on prostate multiparametric MRI (mpMRI) are indeterminate findings with debated management. We evaluated their radiologic evolution on follow‐up mpMRI and correlated imaging changes with biopsy outcomes. Methods We retrospectively identified 166 men with at least one PI‐RADS 3 lesion on initial mpMRI and at least ...
Tomer Bashi, Yanai Rubinstein, Adi Kidron, Ron Marom, Yuval Rand, Meitar Atias, Sophie Barnes, Ibrahim Fahoum, Gal Keren‐Paz, Mario Sofer, Ofer Yossepowitch, Snir Dekalo, Avi Beri, Roy Mano   +13 more
wiley   +1 more source

mpMRI preoperative staging in men treated with antiandrogen and androgen deprivation therapy before robotic prostatectomy

, 2019
© 2019 Introduction: Using multiparametric magnetic resonance imaging (mpMRI), we sought to preoperatively characterize prostate cancer (PCa)in the setting of antiandrogen plus androgen deprivation therapy (AA-ADT)prior to robotic-assisted radical ...
Mehralivand, Sherif, Gold, Samuel A., Merino, Maria J., Rayn, Kareem N., Karzai, Fatima, Madan, Ravi A., Choyke, Peter L., Bloom, Jonathan B., Hale, Graham R., Turkbey, Baris, Pinto, Peter A., Gulley, James L., Dahut, William, Harmon, Stephanie, VanderWeele, David J., Marhamati, Shawn, Bilusic, Marijo   +16 more
core   +1 more source

Prognostic Value of MRI‐Derived Apparent Diffusion Coefficient in Intermediate‐Risk Prostate Cancer Treated With Definitive Radiotherapy

The Prostate, EarlyView.
ABSTRACT Background Intermediate‐risk prostate cancer (IR‐PCa) is a heterogeneous disease with variable clinical outcomes despite established risk classification. We evaluated whether pretreatment tumor apparent diffusion coefficient (ADC) derived from multiparametric MRI was associated with long‐term outcomes and provided additional prognostic ...
Cem Onal, Gurcan Erbay, Aysenur Elmali, Birhan Demirhan, Ozan Cem Guler   +4 more
wiley   +1 more source

Distribution of lesions on mpMRI stratified by PI-RADS Score.

, 2015
Distribution of lesions on mpMRI stratified by PI-RADS Score.
Ardeshir R. Rastinehad (830874), Anna M. Sonstegard (830877), Nikhil Waingankar (830875), Baris Turkbey (542634), David N. Siegel (830880), Oksana Yaskiv (830876), Mathew Fakhoury (830878), Carl A. Olsson (830879), Peter L. Choyke (542638), Eran Ben-Levi (830881), Robert Villani (830882)   +10 more
core   +1 more source

Negative mpMRI rules out extra-prostatic extension in prostate cancer before robot-assisted radical prostatectomy [PDF]

, 2022
Background: The accuracy of multi-parametric MRI (mpMRI) in the pre-operative staging of prostate cancer (PCa) remains controversial. Objective: The purpose of this study was to evaluate the ability of mpMRI to accurately predict PCa extra-prostatic ...
Persad, Raj, Punwani, Shonit, Haider, Aiman, Senthil Nathan, Jack Grierson, Oakley, Neil, Lindsay, J, Jelena Banjeglav, Francesco Giganti, Persad, R, Grierson, Jack, Oakley, N, Ahmad, Imran, Panayi, Christos, Jonathan Aning, Sridhar, Ashwin, Parry, Tom, Eoin Dinneen, Dinneen, Eoin, Shonit Punwani, Ambrosi, Alessandro, Dutto, Lorenzo, Giganti, Francesco, Shaw, G, Lindsay, Jamie, Imran Ahmad, Grierson, J, Ahmad, I, Ambrosi, A, Banjeglav, J, Mulligan, JP, Panayi, C, Neil Oakley, Nathan, Senthil, Raj Persad, Aning, J, Veeru Kasivisvanathan, Banjeglav, Jelena, Tim Briggs, Aning, Jonathan, Ashwin Sridhar, Lorenzo Dutto, Daniel Heffernan-Ho, Tom Parry, John-Patrick Mulligan, Patel, Dominic, Tom Strange, Briggs, T, Alessandro Ambrosi, Kasivisvanathan, V, Kasivisvanathan, Veeru, Shaw, Greg, Giganti, F, Aiman Haider, Strange, T, Alex Freeman, Dutto, L, Nathan, S, Haider, A, Patel, D, Allen, Clare, Mulligan, John-Patrick, Heffernan-Ho, D, Jamie Lindsay, Punwani, S, Clare Allen, Dinneen, E, Strange, Tom, Sridhar, A, Parry, T, Briggs, Tim, Freeman, A, Christos Panayi, Dominic Patel, Heffernan-Ho, Daniel, Freeman, Alex, Greg Shaw, Allen, C   +77 more
core   +1 more source

Role of Multiparametric Magnetic Resonance Imaging in Predicting Pathologic Outcomes in Prostate Cancer

The World Journal of Men's Health, 2021
Multiparametric magnetic resonance imaging (mpMRI) and the introduction of standardized protocols for its interpretation have had a significant impact on the field of prostate cancer (PC).
Niklas Harland, Arnulf Stenzl, Tilman Todenhöfer   +2 more
doaj   +1 more source

Novel reference gene microseminoprotein‐beta based prostate cancer antigen 3 urine test: Enhanced diagnostic performance for prostate cancer and feasibility of non‐digital rectal examination urine sampling

UroPrecision, EarlyView.
Abstract Background The diagnosis of prostate cancer (PCa) is limited by low specificity and invasiveness. This study aims to establish a highly accurate, noninvasive reverse transcription‐quantitative polymerase chain reaction (RT‐qPCR)‐based urinary prostate cancer antigen 3 (PCA3) assay system and explore the feasibility of using first‐morning urine
Jianglei Xu, Lu Yang, Cong Shi, Yiwei Jiang, Jing Chen, Xiaoxiao Sun, Xuejuan Gao, Xian Wang, Jianzhong Jiang, Xiuzhi Duan, Xuchu Wang, Yiyi Xie, Zhixian Yu, Zhihua Tao, Xiaobing Dou, Chunyu Jin   +15 more
wiley   +1 more source

Distribution of lesions reported on mpMRI stratified by SQS Score.

, 2015
Distribution of lesions reported on mpMRI stratified by SQS Score.
Ardeshir R. Rastinehad (830874), Anna M. Sonstegard (830877), Nikhil Waingankar (830875), Baris Turkbey (542634), David N. Siegel (830880), Oksana Yaskiv (830876), Mathew Fakhoury (830878), Carl A. Olsson (830879), Peter L. Choyke (542638), Eran Ben-Levi (830881), Robert Villani (830882)   +10 more
core   +1 more source