AIMC Topic: Prostatic Neoplasms

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Computational methods using genome-wide association studies to predict radiotherapy complications and to identify correlative molecular processes.

Scientific reports Feb 24, 2017
The biological cause of clinically observed variability of normal tissue damage following radiotherapy is poorly understood. We hypothesized that machine/statistical learning methods using single nucleotide polymorphism (SNP)-based genome-wide associ...
Middle Aged Genome-Wide Association Study Cohort Studies Polymorphism, Single Nucleotide Gene Expression Regulation, Neoplastic Prognosis Aged Biomarkers, Tumor Male Rectum Hemorrhage Erectile Dysfunction Radiation Tolerance Gamma Rays Signal Transduction Neoplasm Proteins Prostatic Neoplasms Prostate Humans Machine Learning
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Predicting prostate tumour location from multiparametric MRI using Gaussian kernel support vector machines: a preliminary study.

Australasian physical & engineering sciences in medicine Jan 24, 2017
The performance of a support vector machine (SVM) algorithm was investigated to predict prostate tumour location using multi-parametric MRI (mpMRI) data. The purpose was to obtain information of prostate tumour location for the implementation of bio-...
Male Middle Aged ROC Curve Support Vector Machine Magnetic Resonance Imaging Area Under Curve Prostatic Neoplasms Humans Aged
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F-Choline Positron Emission Tomography/Computed Tomography and Multiparametric Magnetic Resonance Imaging for the Detection of Early Local Recurrence of Prostate Cancer Initially Treated by Radiation Therapy: Comparison With Systematic 3-Dimensional Transperineal Mapping Biopsy.

International journal of radiation oncology, biology, physics Dec 28, 2016
PURPOSE: To compare the diagnostic performance of F-fluorocholine positron emission tomography/computed tomography (FCH-PET/CT), multiparametric prostate magnetic resonance imaging (mpMRI), and a combination of both techniques for the detection of lo...
Magnetic Resonance Imaging Neoplasm Recurrence, Local Humans Sensitivity and Specificity Positron Emission Tomography Computed Tomography Male Retrospective Studies Radiopharmaceuticals Prostatic Neoplasms Middle Aged Choline Reproducibility of Results Biopsy Imaging, Three-Dimensional Aged
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Spectrum-based and color-selective electrochemiluminescence immunoassay for determining human prostate specific antigen in near-infrared region.

Talanta Dec 21, 2016
The conventional electrochemiluminescence (ECL) analyses were performed via detecting the time (or potential) dependent ECL intensity with the proceeding of ECL reaction. Herein, by spectrally recording all the photons generated in ECL process, a spe...
Prostatic Neoplasms Prostate-Specific Antigen Male Luminescent Measurements Spectroscopy, Near-Infrared Humans Immunoassay Biosensing Techniques Electrochemical Techniques Color
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Radiomic features for prostate cancer detection on MRI differ between the transition and peripheral zones: Preliminary findings from a multi-institutional study.

Journal of magnetic resonance imaging : JMRI Dec 19, 2016
PURPOSE: To evaluate in a multi-institutional study whether radiomic features useful for prostate cancer (PCa) detection from 3 Tesla (T) multi-parametric MRI (mpMRI) in the transition zone (TZ) differ from those in the peripheral zone (PZ).
Humans Machine Learning Reproducibility of Results Middle Aged Pilot Projects Magnetic Resonance Imaging Australia Prostatic Neoplasms Aged Adult Sensitivity and Specificity Male Image Enhancement Image Interpretation, Computer-Assisted Finland Observer Variation New York City Internationality Pattern Recognition, Automated
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Evaluation of a Machine-Learning Algorithm for Treatment Planning in Prostate Low-Dose-Rate Brachytherapy.

International journal of radiation oncology, biology, physics Nov 27, 2016
PURPOSE: This work presents the application of a machine learning (ML) algorithm to automatically generate high-quality, prostate low-dose-rate (LDR) brachytherapy treatment plans. The ML algorithm can mimic characteristics of preoperative treatment ...
Treatment Outcome Prostatic Neoplasms Radiotherapy Planning, Computer-Assisted Brachytherapy Humans Radiotherapy Dosage Dose-Response Relationship, Radiation Machine Learning Radiometry Algorithms Radiotherapy, Image-Guided Reproducibility of Results Sensitivity and Specificity Male
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Exploring Value From the Patient's Perspective Between Modern Radiation Therapy Modalities for Localized Prostate Cancer.

International journal of radiation oncology, biology, physics Nov 24, 2016
PURPOSE: Patients' perspectives on their treatment experiences have not been compared between modern radiation modalities for localized prostate cancer. We evaluated treatment regret and patients' perceptions of their treatment experiences to better ...
Radiotherapy Dosage Radiotherapy, Intensity-Modulated Radiosurgery Middle Aged Surveys and Questionnaires Follow-Up Studies Emotions Decision Making Prostatic Neoplasms Humans Watchful Waiting Patient Satisfaction Aged Brachytherapy Aged, 80 and over Adult Male
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Patterns of Recurrence After Postprostatectomy Fossa Radiation Therapy Identified by C-11 Choline Positron Emission Tomography/Computed Tomography.

International journal of radiation oncology, biology, physics Nov 17, 2016
PURPOSE: To evaluate C-11 choline positron emission tomography/computed tomography (CholPET) in staging and determining patterns of recurrence in prostate cancer patients with rising prostate-specific antigen levels after prostatectomy radiation ther...
Lymphatic Metastasis Bone Neoplasms Postoperative Care Positron Emission Tomography Computed Tomography Prostatic Neoplasms Prostate-Specific Antigen Neoplasm Grading Neoplasm Recurrence, Local Choline Humans Aged Male Middle Aged Prostatectomy Statistics, Nonparametric Viscera Carbon Radioisotopes
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First report of robot-assisted transperineal fusion versus off-target biopsy in patients undergoing repeat prostate biopsy.

World journal of urology Nov 15, 2016
PURPOSE: To clarify the value of targeted versus off-target biopsies in men with a suspicion of prostate cancer (PC) and a visible lesion in multi-parametric magnetic resonance imaging (mpMRI) using transperineal robot-assisted biopsy.
Imaging, Three-Dimensional Magnetic Resonance Imaging Robotics Prostatic Neoplasms Neoplasm Grading Ultrasonography, Interventional Prostate Image-Guided Biopsy Prostatectomy Reproducibility of Results Aged Male Middle Aged Humans
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Re: Robot-assisted Laparoscopic Prostatectomy (RALP) Versus Open Radical Retropubic Prostatectomy (RRP): Early Outcomes from a Randomised Controlled Phase 3 Trial.

European urology Nov 9, 2016
Laparoscopy Prostatectomy Humans Male Robotics Prostatic Neoplasms
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