AIMC Topic: Prostate

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Port-Site Metastasis Identified on Prostate-Specific Membrane Antigen-Targeted 18 F-DCFPyL PET/CT After Robot-Assisted Laparoscopic Radical Prostatectomy.

Clinical nuclear medicine Jan 12, 2023
Port-site metastasis is an extremely rare complication following minimally invasive oncologic surgery for prostate cancer. We present the case of a 74-year-old man who underwent robot-assisted laparoscopic radical prostatectomy followed by salvage ra...
Laparoscopy Prostate Prostatectomy Positron Emission Tomography Computed Tomography Prostatic Neoplasms Tomography, X-Ray Computed Male Prostate-Specific Antigen Aged Robotics Humans
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"Urethral-Sparing" Robotic Radical Prostatectomy: Critical Appraisal of the Safety of the Technique Based on the Histologic Characteristics of the Prostatic Urethra.

Current oncology (Toronto, Ont.) Jan 12, 2023
BACKGROUND: The prostatic urethra (PU) is conventionally resected during robot-assisted radical prostatectomy (RALP). Recent studies demonstrated the feasibility of the extended PU preservation (EPUP).
Prostatectomy Urethra Prostate Humans Prostate-Specific Antigen Robotics Male Robotic Surgical Procedures
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Sustainable functional urethral reconstruction improves early urinary continence after robot-assisted radical prostatectomy: a randomised controlled trial.

BJU international Jan 9, 2023
OBJECTIVE: To evaluate the impact of sustainable functional urethral reconstruction (SFUR) on early recovery of urinary continence (UC) after robot-assisted radical prostatectomy.
Male Prostate Treatment Outcome Prostatectomy Recovery of Function Urinary Incontinence Humans Prostatic Neoplasms Robotic Surgical Procedures Robotics
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Automated multi-modal Transformer network (AMTNet) for 3D medical images segmentation.

Physics in medicine and biology Jan 9, 2023
Over the past years, convolutional neural networks based methods have dominated the field of medical image segmentation. But the main drawback of these methods is that they have difficulty representing long-range dependencies. Recently, the Transform...
Neural Networks, Computer Male Image Processing, Computer-Assisted Humans Prostate Pelvis
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Prostatic urinary tract visualization with super-resolution deep learning models.

PloS one Jan 6, 2023
In urethra-sparing radiation therapy, prostatic urinary tract visualization is important in decreasing the urinary side effect. A methodology has been developed to visualize the prostatic urinary tract using post-urination magnetic resonance imaging ...
Image Processing, Computer-Assisted Magnetic Resonance Imaging Prostate Male Deep Learning Urethra Humans Reproducibility of Results
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Computer-aided diagnosis in prostate cancer: a retrospective evaluation of the Watson Elementary system for preoperative tumor characterization in patients treated with robot-assisted radical prostatectomy.

World journal of urology Jan 3, 2023
PURPOSE: Computer-aided diagnosis (CAD) may improve prostate cancer (PCa) detection and support multiparametric magnetic resonance imaging (mpMRI) readers for better characterization. We evaluated Watson Elementary (WE) CAD system results referring t...
Prostatectomy Male Magnetic Resonance Imaging Prostatic Neoplasms Prostate Robotics Humans Computers Retrospective Studies
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Effects of Bladder Neck Plication on Climacturia After Robot-Assisted Laparoscopic Prostatectomy.

Journal of laparoendoscopic & advanced surgical techniques. Part A Dec 29, 2022
The aim of this study is to investigate the effect of bladder neck plication during transperitoneal robot-assisted radical prostatectomy (tRARP) on orgasm-related incontinence (climacturia) and the relationship between International Index of Erectil...
Urinary Bladder Humans Robotics Urinary Incontinence Male Prostate Prostatectomy
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Prostate cancer malignancy detection and localization from mpMRI using auto-deep learning as one step closer to clinical utilization.

Scientific reports Dec 27, 2022
Automatic diagnosis of malignant prostate cancer patients from mpMRI has been studied heavily in the past years. Model interpretation and domain drift have been the main road blocks for clinical utilization. As an extension from our previous work we ...
Prostate Male Magnetic Resonance Imaging Multiparametric Magnetic Resonance Imaging Humans Deep Learning Prostatic Neoplasms
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An ultra-fast deep-learning-based dose engine for prostate VMAT via knowledge distillation framework with limited patient data.

Physics in medicine and biology Dec 19, 2022
. Deep-learning (DL)-based dose engines have been developed to alleviate the intrinsic compromise between the calculation accuracy and efficiency of the traditional dose calculation algorithms. However, current DL-based engines typically possess high...
Monte Carlo Method Radiotherapy Dosage Radiotherapy, Intensity-Modulated Humans Male Water Deep Learning Prostate Radiotherapy Planning, Computer-Assisted
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Estimating diagnostic uncertainty in artificial intelligence assisted pathology using conformal prediction.

Nature communications Dec 15, 2022
Unreliable predictions can occur when an artificial intelligence (AI) system is presented with data it has not been exposed to during training. We demonstrate the use of conformal prediction to detect unreliable predictions, using histopathological d...
Male Neoplasms Biopsy Uncertainty Prostate Humans Artificial Intelligence
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