AIMC Topic: Urinary Bladder

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Efficient Compression of Mass Spectrometry Images via Contrastive Learning-Based Encoding.

Analytical chemistry Jul 21, 2025
In this study, we introduce a novel encoding algorithm utilizing contrastive learning to address the substantial data size challenges inherent in mass spectrometry imaging. Our algorithm compresses MSI data into fixed-length vectors, significantly re...
Humans Machine Learning Algorithms Mass Spectrometry Barrett Esophagus Urinary Bladder Data Compression Animals Image Processing, Computer-Assisted Mice
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Ultrafast T2-weighted MR imaging of the urinary bladder using deep learning-accelerated HASTE at 3 Tesla.

BMC medical imaging Jul 15, 2025
OBJECTIVE: This prospective study aimed to assess the feasibility of a half-Fourier single-shot turbo spin echo sequence (HASTE) with deep learning (DL) reconstruction for ultrafast imaging of the bladder with reduced susceptibility to motion artifac...
Image Interpretation, Computer-Assisted Artifacts Urinary Bladder Aged Adult Male Magnetic Resonance Imaging Humans Feasibility Studies Middle Aged Prospective Studies Deep Learning Female
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Characteristic genes and immune landscape of interstitial cystitis.

PloS one May 28, 2025
BACKGROUND: Interstitial cystitis (IC) was still a disease with the exclusive diagnosis and lacked an effective gold standard. It was of great significance to find diagnostic markers for IC. Our study was aimed to screen characteristic genes via mach...
Urinary Bladder Cystitis, Interstitial Humans Machine Learning ROC Curve Adaptor Proteins, Signal Transducing Algorithms Gene Expression Profiling
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Using deep learning generated CBCT contours for online dose assessment of prostate SABR treatments.

Journal of applied clinical medical physics Apr 23, 2025
Prostate Stereotactic Ablative Body Radiotherapy (SABR) is an ultra-hypofractionated treatment where small setup errors can lead to higher doses to organs at risk (OARs). Although bowel and bladder preparation protocols reduce inter-fraction variabil...
Radiotherapy, Intensity-Modulated Radiosurgery Urinary Bladder Cone-Beam Computed Tomography Prostatic Neoplasms Rectum Organs at Risk Radiotherapy Planning, Computer-Assisted Radiotherapy Dosage Retrospective Studies Male Deep Learning Humans
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Machine learning modeling and multi objective optimization of artificial detrusor.

Scientific reports Apr 22, 2025
To address the problem of obtaining optimal design parameters for existing artificial detrusors using single-objective optimization methods, this research proposed a machine learning-based artificial detrusor modeling and multi-objective optimization...
Urinary Bladder Machine Learning Algorithms Humans Animals
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Machine Vision Augmentation to Detect Detrusor Overactivity in Overactive Bladder: A Frontier of Artificial Intelligence Application in Functional Urology-Proof of Concept Clinical Study.

Neurourology and urodynamics Apr 1, 2025
INTRODUCTION: Overactive bladder (OAB) is a common urological condition with increasing prevalence, especially in an aging population. Diagnosing and treating OAB can be challenging. While urodynamic study (UDS) is useful to confirm involuntary detru...
Humans Artificial Intelligence Prospective Studies Male Middle Aged Cystoscopy Proof of Concept Study Female Aged Adult Urinary Bladder Urodynamics Urinary Bladder, Overactive
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Quantitative analysis of ureteral jets with dynamic magnetic resonance imaging and a deep-learning approach.

Magnetic resonance imaging Mar 7, 2025
OBJECTIVE: To develop dynamic MRU protocol that focuses on the bladder to capture ureteral jets and to automatically estimate frequency and duration of ureteral jets from the dynamic images.
Adult Male Deep Learning Image Processing, Computer-Assisted Magnetic Resonance Imaging Healthy Volunteers Humans Female Urinary Bladder Ureter
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Unsupervised neural network-based image stitching method for bladder endoscopy.

PloS one Feb 18, 2025
Bladder endoscopy enables the observation of intravesical lesion characteristics, making it an essential tool in urology. Image stitching techniques are commonly employed to expand the field of view of bladder endoscopy. Traditional image stitching m...
Humans Urinary Bladder Neural Networks, Computer Image Processing, Computer-Assisted Algorithms Unsupervised Machine Learning Endoscopy Cystoscopy
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Deep Learning and Numerical Analysis for Bladder Outflow Obstruction and Detrusor Underactivity Diagnosis in Men: A Novel Urodynamic Evaluation Scheme.

Neurourology and urodynamics Jan 13, 2025
OBJECTIVES: To automatically identify and diagnose bladder outflow obstruction (BOO) and detrusor underactivity (DUA) in male patients with lower urinary tract symptoms through urodynamics exam.
Urinary Bladder, Underactive Urinary Bladder Humans Urinary Bladder Neck Obstruction Neural Networks, Computer Urodynamics Male Retrospective Studies Middle Aged Aged Deep Learning Adult Lower Urinary Tract Symptoms
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Detection of Human Bladder Epithelial Cancerous Cells with Atomic Force Microscopy and Machine Learning.

Cells Dec 26, 2024
The development of noninvasive methods for bladder cancer identification remains a critical clinical need. Recent studies have shown that atomic force microscopy (AFM), combined with pattern recognition machine learning, can detect bladder cancer by ...
Microscopy, Atomic Force ROC Curve Urinary Bladder Urinary Bladder Neoplasms Humans Epithelial Cells Machine Learning Cell Line, Tumor
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