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Prognosis of Gleason score 8 prostatic adenocarcinoma in needle biopsies: a nationwide population-based study
A 5-tier grou** of Gleason scores has recently been proposed. Studies have indicated prognostic heterogeneity within these groups. We assessed...
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The Changes in Gleason Score Between the Diagnostic Biopsy and Radical Prostatectomy Pathology
A total of 100 patients diagnosed with prostate cancer via transrectal ultrasound biopsies and who underwent radical prostatectomy were identified;...
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Prediction model of gleason score upgrading after radical prostatectomy based on a bayesian network
ObjectiveTo explore the clinical value of the Gleason score upgrading (GSU) prediction model after radical prostatectomy (RP) based on a Bayesian...
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A radiomics based method for prediction of prostate cancer Gleason score using enlarged region of interest
BackgroundProstate cancer (PCa) is one of the most common cancers in men worldwide, and its timely diagnosis and treatment are becoming increasingly...
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Cognitive fusion-targeted biopsy versus transrectal ultrasonography-guided systematic biopsy: comparison and analysis of the risk of Gleason score upgrading
PurposeThe aim of this study is to assess the precision of the Gleason score (GS) obtained through cognitive fusion-targeted biopsy (COG-TB) in...
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Comparing histology between prostate cognitive fusion targeted biopsy and radical prostatectomy: exploring risk factors of Gleason score upgrading in Chinese patients
PurposeTo explore and identify the relevant clinical and pathological predictors leading to biopsy Gleason score upgrading (GSU) in cognitive fusion...
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The role of PSMA PET/CT in predicting downgrading in patients with Gleason score 4+4 prostate cancer in prostate biopsy
BackgroundTo investigate the predictable parameters associated with downgrading in patients with a Gleason score (GS) 8 (4+4) in prostate biopsy...
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Diagnostic utility of three Tesla diffusion tensor imaging in prostate cancer: correlation with Gleason score values
BackgroundPreoperative assessment of prostate cancer (PCa) aggressiveness is a prerequisite to provide specific management options. The Gleason score...
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Intravoxel incoherent motion predicts positive surgical margins and Gleason score upgrading after radical prostatectomy for prostate cancer
BackgroundWhether Intravoxel incoherent motion (IVIM) can be used as a predictive tool of positive surgical margins (PSMs) and Gleason score (GS)...
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A comprehensive AI model development framework for consistent Gleason grading
BackgroundArtificial Intelligence(AI)-based solutions for Gleason grading hold promise for pathologists, while image quality inconsistency,...
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Multiparametric MRI radiomics in prostate cancer for predicting Ki-67 expression and Gleason score: a multicenter retrospective study
PurposeProstate cancer (PCa) with high Ki-67 expression and high Gleason Scores (GS) tends to have aggressive clinicopathological characteristics and...
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A high high-density lipoprotein level is associated with Gleason score upgrade in Chinese patients diagnosed with high-grade prostate carcinoma
BackgroundThe high incidence of Gleason score upgrading (GSU) made urologists underestimate the disease, leading to the inaccurate therapeutic...
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Percentage Gleason pattern 4 and PI-RADS score predict upgrading in biopsy Grade Group 2 prostate cancer patients without cribriform pattern
PurposeTo identify parameters to predict upgrading in biopsy Grade Group (GG) 2 prostate cancer patients without cribriform and intraductal carcinoma...
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T2-weighted imaging-based deep-learning method for noninvasive prostate cancer detection and Gleason grade prediction: a multicenter study
ObjectivesTo noninvasively detect prostate cancer and predict the Gleason grade using single-modality T2-weighted imaging with a deep-learning...
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Favorable intermediate risk prostate cancer with biopsy Gleason score of 6
BackgroundTo identify potential prognostic factors among patients with favorable intermediate risk prostate cancer with a biopsy Gleason score 6.
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An international multi-institutional validation study of the algorithm for prostate cancer detection and Gleason grading
Pathologic examination of prostate biopsies is time consuming due to the large number of slides per case. In this retrospective study, we validate a...
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Using text mining techniques to extract prostate cancer predictive information (Gleason score) from semi-structured narrative laboratory reports in the Gauteng province, South Africa
BackgroundProstate cancer (PCa) is the leading male neoplasm in South Africa with an age-standardised incidence rate of 68.0 per 100,000 population...
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The value of ADC values with different b values in Gleason classification of prostate cancer
PurposeTo assess the performance of ADC values in stratifying high- and low-risk groups of Gleason score of prostate cancer.
Materials and methods ...
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Role of multiparametric magnetic resonance imaging to predict postoperative Gleason score upgrading in prostate cancer with Gleason score 3 + 4
BackgroundTo evaluate the role of multiparametric magnetic resonance imaging (mpMRI) in Gleason score (GS) 3 + 4 prostate cancer (PCa) and evaluate...
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Is there more than meets the eye in PSMA imaging in prostate cancer with PET/MRI? Looking closer at uptake time, correlation with PSA and Gleason score
BackgroundIn patients with increasing PSA and suspicion for prostate cancer, but previous negative biopsies, PET/MRI is used to test for tumours and...
