Cargando…

A pilot study of bladder voiding with real-time MRI and computational fluid dynamics

Lower urinary track symptoms (LUTS) affect many older adults. Multi-channel urodynamic studies provide information about bladder pressure and urinary flow but offer little insight into changes in bladder anatomy and detrusor muscle function. Here we present a novel method for real time MRI during bl...

Descripción completa

Detalles Bibliográficos
Autores principales:	Pewowaruk, Ryan, Rutkowski, David, Hernando, Diego, Kumapayi, Bunmi B., Bushman, Wade, Roldán-Alzate, Alejandro
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Public Library of Science 2020
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7676741/ https://www.ncbi.nlm.nih.gov/pubmed/33211706 http://dx.doi.org/10.1371/journal.pone.0238404

Ejemplares similares

Enhancement of cerebrovascular 4D flow MRI velocity fields using machine learning and computational fluid dynamics simulation data
por: Rutkowski, David R., et al.
Publicado: (2021)

Comparison of pulmonary artery dimensions in swine obtained from catheter angiography, multi-slice computed tomography, 3D-rotational angiography and phase-contrast magnetic resonance angiography
por: Pewowaruk, Ryan, et al.
Publicado: (2020)

Dynamic analysis of the individual patterns of intakes, voids, and bladder sensations reported in bladder diaries collected in the LURN study
por: Andreev, Victor P., et al.
Publicado: (2023)

Dynamic analysis of the individual patterns of intakes, voids, and bladder sensations reported in bladder diaries collected in the LURN study
por: Andreev, Victor P., et al.
Publicado: (2023)

Motion‐robust, blood‐suppressed, reduced‐distortion diffusion MRI of the liver
por: Geng, Ruiqi, et al.
Publicado: (2022)

Stent interventions for pulmonary artery stenosis improve bi-ventricular flow efficiency in a swine model
por: Pewowaruk, Ryan J., et al.
Publicado: (2021)

Urinary bladder rupture during voiding cystourethrography
por: Lee, Kyong Ok, et al.
Publicado: (2012)

Wireless intravesical device for real-time bladder pressure measurement: Study of consecutive voiding in awake minipigs
por: Soebadi, Mohammad Ayodhia, et al.
Publicado: (2019)

Right ventricular kinetic energy: 4D flow MRI analysis of healthy volunteers and repaired Tetralogy of Fallot
por: Jeong, Daniel, et al.
Publicado: (2014)

Simple Models of Complex Mechanics for Improved Hypertension Care: Learning to De-stiffen Arteries
por: Pewowaruk, Ryan J.
Publicado: (2023)

Real-World Data Regarding Satisfaction to Botulinum Toxin A Injection into the Urethral Sphincter and Further Bladder Management for Voiding Dysfunction among Patients with Spinal Cord Injury and Voiding Dysfunction
por: Lee, Cheng-Ling, et al.
Publicado: (2022)

Satisfaction with Surgical Procedures and Bladder Management of Chronic Spinal Cord Injured Patients with Voiding Dysfunction Who Desire Spontaneous Voiding
por: Wu, Shu-Yu, et al.
Publicado: (2022)

Epitheliod Leiomyoma of the Bladder: An Unusual Case of Irritative and Obstructive Voiding Symptoms
por: Kaviani, Ali, et al.
Publicado: (2012)

Initiation of Bladder Voiding with Epidural Stimulation in Paralyzed, Step Trained Rats
por: Gad, Parag N., et al.
Publicado: (2014)

Squamous Cell Carcinoma of the Bladder Mimicking Interstitial Cystitis and Voiding Dysfunction
por: Prudnick, Colton, et al.
Publicado: (2013)

The Void
por: Close, Frank
Publicado: (2007)

Prostate enlargement and altered urinary function are part of the aging process
por: Liu, Teresa T., et al.
Publicado: (2019)

Work Capacity of the Bladder During Voiding: A Novel Method to Evaluate Bladder Contractile Function and Bladder Outlet Obstruction
por: Liu, Ning, et al.
Publicado: (2015)

Clinical Applications of 4D Flow MRI in the Portal Venous System
por: Oechtering, Thekla H., et al.
Publicado: (2022)

Noninvasive Medical Tools for Evaluating Voiding Pattern in Real Life
por: Chun, Kwonsoo, et al.
Publicado: (2017)

Kinetic energy efficiency of single ventricle and TCPC using 4D flow MRI
por: Roldán-Alzate, Alejandro, et al.
Publicado: (2015)

Evaluation of female overactive bladder using urodynamics: relationship with female voiding dysfunction
por: Cho, Kang Jun, et al.
Publicado: (2015)

Can recording only the day-time voided volumes predict bladder capacity?
por: Cho, Won Yeol, et al.
Publicado: (2018)

Soft sensors for a sensing-actuation system with high bladder voiding efficiency
por: Arab Hassani, F., et al.
Publicado: (2020)

Defining Voiding Dysfunction in Women: Bladder Outflow Obstruction Versus Detrusor Underactivity
por: Mytilekas, Konstantinos-Vaios, et al.
Publicado: (2021)

Transurethral Incision of the Bladder Neck with or without Additional Procedure Resumes Spontaneous Voiding in Female Voiding Dysfunction—A Long-Term Retrospective Follow-Up
por: Ong, Hueih-Ling, et al.
Publicado: (2023)

Effects of Tamsulosin on Urinary Bladder Function and Neuronal Activity in the Voiding Centers of Rats with Cyclophosphamide-induced Overactive Bladder
por: Kim, Sung-Eun, et al.
Publicado: (2012)

Three-dimensional bladder ultrasonography with the BladderScan(®) overestimates post void residual one week after delivery
por: Salimans, Simone, et al.
Publicado: (2019)

The Performance of the Xpert Bladder Cancer Monitor Test and Voided Urinary Cytology in the Follow-up of Urinary Bladder Tumors
por: Smrkolj, Tomaz, et al.
Publicado: (2020)

Fluid intake and voiding; habits and health knowledge in a young, healthy population
por: Das, Rebekah N, et al.
Publicado: (2012)

Voiding Dysfunction
Publicado: (2016)

AB055. Work capacity of the bladder during voiding: a novel method to evaluate bladder contractile function and bladder outlet obstruction
por: Liu, Ning, et al.
Publicado: (2015)

Cluster analysis of men undergoing surgery for BPH/LUTS reveals prominent roles of both bladder outlet obstruction and diminished bladder contractility
por: Schneider, Andrew J., et al.
Publicado: (2021)

Expansion and contraction of the umbrella cell apical junctional ring in response to bladder filling and voiding
por: Eaton, Amity F., et al.
Publicado: (2019)

Detection of bladder cancer using voided urine sample and by targeting genomic VPAC receptors
por: Nerli, Rajendra B., et al.
Publicado: (2021)

Detection of bladder trabeculation by voiding cystourethrography and sonography: observations in boys with posterior urethral valves
por: Thüminger, Jonas, et al.
Publicado: (2021)

Detrusor-Overactivity-Related Voiding in Women Mimics Bladder Outflow Obstruction and Conceals Underactivity
por: Kitta, Takeya, et al.
Publicado: (2023)

Hemodynamic study of TCPC using in vivo and in vitro 4D flow MRI and numerical simulation
por: Roldán-Alzate, Alejandro, et al.
Publicado: (2014)

Non - invasive right ventricular efficiency using 4D flow MRI
por: Roldán-Alzate, Alejandro, et al.
Publicado: (2015)

Targeting bladder tumor cells in voided urine of Chinese patients with FITC-CSNRDARRC peptide ligand
por: Jia, Xing-You, et al.
Publicado: (2012)

Cannot write session to /tmp/vufind_sessions/sess_hj9r4eluqgo7ae4ls10po7lugd