Results 81 to 90 of about 163,708 (215)

Efficacy of a Red-Light Controllable Nitric Oxide Releaser for Neurogenic Erectile Dysfunction: A Study Using a Rat Model of Cavernous Nerve Injury

open access: yesThe World Journal of Men's Health, 2023
Purpose: Neurogenic erectile dysfunction (ED) is a common side effect of radical prostatectomy (RP) because of cavernous nerve damage. In these patients, the production of nitric oxide (NO), which is important for erection, is decreased in the corpus ...
Taiki Mori   +5 more
doaj   +1 more source

Estimating Treatment Effect under Additive Hazards Models with High-dimensional Covariates [PDF]

open access: yesJournal of the American Statistical Association 118(541) 327-342 (2021), 2019
Estimating causal effects for survival outcomes in the high-dimensional setting is an extremely important topic for many biomedical applications as well as areas of social sciences. We propose a new orthogonal score method for treatment effect estimation and inference that results in asymptotically valid confidence intervals assuming only good ...
arxiv   +1 more source

Radical prostatectomy or watchful waiting in early prostate cancer.

open access: yesNew England Journal of Medicine, 2014
BACKGROUND Radical prostatectomy reduces mortality among men with localized prostate cancer; however, important questions regarding long-term benefit remain.
A. Bill-Axelson   +14 more
semanticscholar   +1 more source

SAR-RARP50: Segmentation of surgical instrumentation and Action Recognition on Robot-Assisted Radical Prostatectomy Challenge [PDF]

open access: yesarXiv, 2023
Surgical tool segmentation and action recognition are fundamental building blocks in many computer-assisted intervention applications, ranging from surgical skills assessment to decision support systems. Nowadays, learning-based action recognition and segmentation approaches outperform classical methods, relying, however, on large, annotated datasets ...
arxiv  

Biochemical recurrence after radical prostatectomy: what does it mean?

open access: yesInternational Brazilian Journal of Urology, 2018
Background Radical prostatectomy (RP) has been used as the main primary treatment for prostate cancer (PCa) for many years with excellent oncologic results.
R. Tourinho-Barbosa   +10 more
semanticscholar   +1 more source

Adjuvant radiation therapy, androgen deprivation, and docetaxel for high-risk prostate cancer postprostatectomy: Results of NRG Oncology/RTOG study 0621. [PDF]

open access: yes, 2017
BACKGROUND: Phase 3 trials have demonstrated a benefit from adjuvant radiation therapy (ART) for men who have adverse factors at radical prostatectomy (RP). However, some patients have a high risk of progression despite ART.
D'Angelillo   +14 more
core   +2 more sources

Survival of patients with prostate cancer and normal PSA levels treated by radical prostatectomy

open access: yesInternational Brazilian Journal of Urology, 2005
INTRODUCTION: The unpredictability of prostate cancer has become a daily challenge for the urologist, with different strategies being required to manage these cases.
Marcos F. Dall'oglio   +5 more
doaj   +1 more source

The Impact of Experience on the Risk of Surgical Margins and Biochemical Recurrence after Robot-Assisted Radical Prostatectomy: A Learning Curve Study.

open access: yesJournal of Urology, 2019
PURPOSE Improved cancer control with increasing surgical experience (the learning curve) has been demonstrated for open and laparoscopic prostatectomy.
C. Bravi   +13 more
semanticscholar   +1 more source

A novel RNA in situ hybridization assay for the long noncoding RNA SChLAP1 predicts poor clinical outcome after radical prostatectomy in clinically localized prostate cancer. [PDF]

open access: yes, 2014
Long noncoding RNAs (lncRNAs) are an emerging class of oncogenic molecules implicated in a diverse range of human malignancies. We recently identified SChLAP1 as a novel lncRNA that demonstrates outlier expression in a subset of prostate cancers ...
Cao, Xuhong   +11 more
core   +1 more source

Modeling Recovery Curves With Application to Prostatectomy [PDF]

open access: yesarXiv, 2015
We propose a Bayesian model that predicts recovery curves based on information available before the disruptive event. A recovery curve of interest is the quantified sexual function of prostate cancer patients after prostatectomy surgery. We illustrate the utility of our model as a pre-treatment medical decision aid, producing personalized predictions ...
arxiv  

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