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   Articles with "bladder volume" as a keyword



Portable Ultrasound Bladder Volume Measurement Over Entire Volume Range Using a Deep Learning Artificial Intelligence Model in a Selected Cohort: A Proof of Principle Study

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recommendations! Published in 2025 at "Neurourology and Urodynamics"

DOI: 10.1002/nau.70057

Abstract: We aimed to prospectively investigate whether bladder volume measured using deep learning artificial intelligence (AI) algorithms (AI‐BV) is more accurate than that measured using conventional methods (C‐BV) if using a portable ultrasound bladder scanner (PUBS). read more here.

Keywords: deep learning; using deep; learning artificial; bladder volume ... See more keywords

Magnetic resonance elastography‐derived stiffness of the kidneys and its correlation with water perfusion

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recommendations! Published in 2019 at "NMR in Biomedicine"

DOI: 10.1002/nbm.4237

Abstract: Stiffness plays an important role in diagnosing renal fibrosis. However, kidney stiffness is altered by perfusion changes in many kidney diseases. Therefore, the aim of the current study is to determine the correlation of kidney… read more here.

Keywords: stiffness kidneys; water; water intake; bladder volume ... See more keywords

Intravesical botulinum-A toxin in children with refractory non-neurogenic overactive bladder.

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recommendations! Published in 2022 at "Journal of pediatric urology"

DOI: 10.1016/j.jpurol.2022.02.007

Abstract: INTRODUCTION Overactive bladder (OAB) with urinary incontinence poses a potentially significant impact on daily activities and quality of life. OAB can be unresponsive to specific urotherapy and antispasmodic medication. Due to its successful outcomes in… read more here.

Keywords: oab; children refractory; bladder; non neurogenic ... See more keywords
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Bladder Volume Assessment in Pediatric Patients with Neurogenic Bladder: Is Ultrasound an Accurate Method?

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recommendations! Published in 2020 at "Urology"

DOI: 10.1016/j.urology.2020.10.005

Abstract: OBJECTIVES To define the accuracy of ultrasound (US) to determine bladder volume in pediatric patients with neurogenic bladder (NB). METHODS Retrospective analysis of children with NB in treatment with urethral clean intermittent catheterization (CIC). EXCLUSION… read more here.

Keywords: bladder volume; volume; bladder; ultrasound ... See more keywords

Novel algorithms for reducing bladder volume estimation error caused by scanning positions

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recommendations! Published in 2017 at "International Journal of Computer Mathematics"

DOI: 10.1080/00207160.2016.1184260

Abstract: ABSTRACT Bladder volume is an important and useful indicator to accurately diagnosis urinary diseases. Using the mechanical probe with single vibration source to estimate bladder volume is low-priced and portable. It also contains fast computation… read more here.

Keywords: bladder volume; volume; scanning positions; volume estimation ... See more keywords

The value of a bladder-filling protocol for patients with prostate cancer who receive post-operative radiation: results from a prospective clinical trial

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recommendations! Published in 2019 at "Acta Oncologica"

DOI: 10.1080/0284186x.2018.1554261

Abstract: Abstract Background and purpose: This study compares two different strategies for maintaining a constant bladder volume during a course of postoperative radiotherapy in prostate cancer. In addition, we studied how changes in bladder filling affect… read more here.

Keywords: bladder filling; prostate cancer; volume; bladder ... See more keywords
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Simple calculation using anatomical features on pre-treatment verification CT for bladder volume estimation during radiation therapy for rectal cancer

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recommendations! Published in 2020 at "BMC Cancer"

DOI: 10.1186/s12885-020-07405-z

Abstract: Background Despite detailed instruction for full bladder, patients are unable to maintain consistent bladder filling during a 5-week pelvic radiation therapy (RT) course. We investigated the best bladder volume estimation procedure for verifying consistent bladder… read more here.

Keywords: bladder volume; volume; volume estimation; treatment ... See more keywords

The Role of Ultrasound-Based Monitoring of Bladder Volume in Patients with Prostate Cancer during CyberKnife Stereotactic Radiosurgery

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recommendations! Published in 2024 at "Applied Sciences"

DOI: 10.3390/app14199091

Abstract: (1) Background: For patients irradiated due to prostate cancer, monitoring of bladder volume (BV) is crucial for accuracy of radiation delivery and minimizing exposure to surrounding healthy tissues. Due to the limited imaging capabilities of… read more here.

Keywords: bladder; prostate cancer; monitoring bladder; bladder volume ... See more keywords
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A Lightweight Deep Learning Network on a System-on-Chip for Wearable Ultrasound Bladder Volume Measurement Systems: Preliminary Study

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recommendations! Published in 2023 at "Bioengineering"

DOI: 10.3390/bioengineering10050525

Abstract: Bladder volume assessments are crucial for managing urinary disorders. Ultrasound imaging (US) is a preferred noninvasive, cost-effective imaging modality for bladder observation and volume measurements. However, the high operator dependency of US is a major… read more here.

Keywords: system; network; bladder; bladder volume ... See more keywords

Revolutionizing Bladder Health: Artificial-Intelligence-Powered Automatic Measurement of Bladder Volume Using Two-Dimensional Ultrasound

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recommendations! Published in 2024 at "Diagnostics"

DOI: 10.3390/diagnostics14161829

Abstract: Introduction: Measuring elevated post-void residual volume is important for diagnosing urinary outflow tract obstruction and cauda equina syndrome. Catheter placement is exact but painful, invasive, and may cause infection, whereas an ultrasound is accurate, painless,… read more here.

Keywords: artificial intelligence; using two; measurement; bladder volume ... See more keywords

Implications of interfractional bladder volume variations in proton beam therapy for rectal cancer

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recommendations! Published in 2025 at "Radiation Oncology Journal"

DOI: 10.3857/roj.2024.00654

Abstract: Purpose This study evaluated interfractional bladder volume variations and the resulting dosimetric changes during short-course radiotherapy (SCRT) 5 × 5 Gy (relative biological effectiveness) in patients with locally advanced rectal cancer. Materials and Methods Twenty… read more here.

Keywords: treatment; beam; bowel bag; bladder volume ... See more keywords