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https://www.readbyqxmd.com/read/29334338/at-home-genital-nerve-stimulation-for-individuals-with-sci-and-neurogenic-detrusor-overactivity-a-pilot-feasibility-study
#1
Dennis J Bourbeau, Kenneth J Gustafson, Steven W Brose
OBJECTIVE: Neurogenic bladder dysfunction, including neurogenic detrusor overactivity (NDO) is one of the most clinically significant problems for persons with spinal cord injury (SCI), affecting health and quality of life. Genital nerve stimulation (GNS) can acutely inhibit NDO-related reflex bladder contractions and increase bladder capacity. However, it is unknown if GNS can improve urinary continence or help meet individuals' bladder management goals during sustained use, which is required for GNS to be clinically effective...
January 15, 2018: Journal of Spinal Cord Medicine
https://www.readbyqxmd.com/read/29333618/age-associated-urethral-dysfunction-in-urethane-anesthetized-rats
#2
Ryu Kimura, Minoru Miyazato, Asuka Ashikari, Takuma Oshiro, Seiichi Saito
AIMS: We aimed to investigate the age-associated changes in movement coordination between the urinary bladder and the urethra in rats. METHODS: A total of 17 female Sprague-Dawley rats were used. The rats were divided into young (3 months old) and middle-aged (12-15 months old) groups. In both groups, isovolumetric cystometry and urethral perfusion pressure (UPP) measurements were performed under urethane anesthesia. After the rhythmic bladder contractions stabilized, L-arginine, a nitric oxide (NO) substrate (100 mg/kg), was administered intravenously in both groups...
January 15, 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29314212/lumbar-to-sacral-root-rerouting-to-restore-bladder-function-in-a-feline-spinal-cord-injury-model-urodynamic-and-retrograde-nerve-tracing-results-from-a-pilot-study
#3
Ornella Lam Van Ba, Mary F Barbe, Romain Caremel, Shachar Aharony, Oleg Loutochin, Line Jacques, Matthew W Wood, Ekta Tiwari, Gerald F Tuite, Lysanne Campeau, Jacques Corcos, Michael R Ruggieri
AIMS: Lumbar to sacral rerouting surgery can potentially allow voiding via a skin-central nervous system-bladder reflex pathway. Here, we assessed if this surgery was effective in treating neurogenic bladder dysfunction/sphincter in felines. METHODS: Eight cats underwent spinal cord transection (SCT) at thoracic level 10/11. Unilateral L7 to S1 ventral root anastomosis was performed 1 month later in six cats. Two cats served as transection-only controls. Electrical and manual stimulation of L6-S1 dermatomes, and urodynamics were performed at 3, 5, 7, and 9/10 months post transection...
January 4, 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29313088/urodynamic-observations-and-lower-urinary-tract-symptoms-associated-with-endometriosis-a-prospective-cross-sectional-observational-study-assessing-women-with-deep-infiltrating-disease
#4
José Anacleto Dutra de Resende Júnior, Claudio Peixoto Crispi, Leon Cardeman, Renata Teles Buere, Márlon de Freitas Fonseca
INTRODUCTION AND HYPOTHESIS: The objective was to assess the association between lower urinary tract disease (LUTD) and the presence of endometriosis at different anatomical sites. METHODS: Our prospective cross-sectional observational study evaluated 138 women with deep infiltrating endometriosis who had undergone preoperative evaluation of urodynamics and detailed assessment of lower urinary tract symptoms between August 2013 and May 2016. After laparoscopy, the anatomical sites of histologically confirmed endometriosis lesions were mapped...
January 8, 2018: International Urogynecology Journal
https://www.readbyqxmd.com/read/29306638/rectus-abdominis-detrusor-myoplasty-radm-for-acontractile-hypocontractile-bladder-in-spinal-cord-injury-patients-preliminary-report
#5
Pawan Agarwal, Shabbir Husain, Sudesh Wankhede, D Sharma
BACKGROUND: Urinary bladder dysfunction in the form of acontractile/hypocontractile bladder is very common after spinal cord injury and it may lead to recurrent urinary tract infection (UTI), stones formation, and deteriorating renal function. Conventionally, these patients evacuate their bladders by life-long clean intermittent catheterization (CIC) or an indwelling catheter (IC). For these patients, another option is to use innervated skeletal muscle wrap around the bladder to augment detrusor function and voluntary evacuation of bladder...
December 14, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/29306236/reliability-and-validity-of-the-bladder-and-bowel-dysfunction-questionnaireamong-turkish-children
#6
Fatma Kaya Narter, Fatih Tarhan, Kamil Fehmi Narter, Kubilay Sabuncu, Rabia Alay Eser, Yasemin Akın, Pınar Ay
Background/aim: We developed a Turkish version of the Bladder and Bowel Dysfunction Questionnaire (BBDQ) and evaluated its psychometric properties among Turkish pediatric patients.Materials and methods: The BBDQ was translated into Turkish and then it was back-translated into English. A total of 193 patients were asked to complete the Turkish version of the BBDQ as well as the Dysfunctional Voiding and Incontinence Scoring System (DVISS). In addition, 39 children completed the same questionnaires twice at 2-week intervals for test/retest evaluation...
December 19, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/29303111/chronic-implantation-of-cuff-electrodes-on-the-pelvic-nerve-in-rats-is-well-tolerated-and-does-not-compromise-afferent-or-efferent-fibre-functionality
#7
Jonathan J Crook, Charly Brouillard, Pedro Irazoqui, Thelma Lovick
Objective Neuromodulation of autonomic nerve activity to regulate physiological processes is an emerging field. Vagal stimulation has received most attention whereas the potential of modulate visceral function by targeting autonomic nerves within the abdominal cavity remains under-exploited. Surgery to locate intra-abdominal targets is inherently more stressful than for peripheral nerves. Electrode leads risk becoming entrapped by intestines and loss of functionality in the nerve-target organ connection could result from electrode migration or twisting...
January 5, 2018: Journal of Neural Engineering
https://www.readbyqxmd.com/read/29300259/sleep-quality-and-daytime-sleepiness-among-women-with-urgency-predominant-urinary-incontinence
#8
William D Winkelman, Ann Warsi, Alison J Huang, Michael Schembri, Rebecca G Rogers, Holly E Richter, Deborah L Myers, Stephen R Kraus, Karen C Johnson, Rachel Hess, Thomas Gregory, Catherine S Bradley, Lily A Arya, Jeanette S Brown, Katie L Stone, Leslee L Subak
OBJECTIVE: The objective of this study was to examine the strength and direction of the association between urinary symptoms and both poor quality sleep and daytime sleepiness among women with urgency urinary incontinence. METHODS: A planned secondary analysis of baseline characteristics of participants in a multicenter, double-blinded, 12-week randomized controlled trial of pharmacologic therapy for urgency-predominant urinary incontinence in ambulatory women self-diagnosed by the 3 Incontinence Questions was performed...
January 3, 2018: Female Pelvic Medicine & Reconstructive Surgery
https://www.readbyqxmd.com/read/29300254/postoperative-catheter-management-after-pelvic-reconstructive-surgery-a-survey-of-practice-strategies
#9
Sarah S Boyd, Elena Tunitsky-Bitton, David M OʼSullivan, Adam C Steinberg
OBJECTIVE: The aim of this study was to evaluate practice preferences in catheter management after a failed inpatient voiding trial after pelvic reconstructive surgery. METHODS: This is a cross-sectional study of postoperative catheter management after pelvic reconstructive surgery after failed voiding trial. Physicians practicing at ACGME-accredited residencies and fellowships in Obstetrics and Gynecology (Ob/Gyn), Urology, and Female Pelvic Medicine and Reconstructive Surgery (FPMRS) within the United States completed a Web-based questionnaire in March 2017...
January 3, 2018: Female Pelvic Medicine & Reconstructive Surgery
https://www.readbyqxmd.com/read/29298467/impact-of-preoperative-patient-characteristics-and-flow-rate-on-failure-early-complications-and-voiding-dysfunction-after-a-transobturator-tape-procedure-a-multicentre-study
#10
Andrea Cocci, Giovanni E Cacciamani, Giorgio Ivan Russo, Maria Angela Cerruto, Martina Milanesi, Luis G Medina, Sebastiano Cimino, Walter Artibani, Giuseppe Morgia, Marco Carini, Vincenzo Li Marzi
PURPOSE: To evaluate the impact of preoperative patient characteristics and flow rate on failure, early postoperative complications, and voiding in patients who underwent transvaginal tension-free vaginal tape-obturator (TVT-O) treatment for uncomplicated stress urinary incontinence (SUI). METHODS: We retrospectively reviewed patients who underwent TVT-O for SUI at 3 Italian centres. The exclusion criteria were predominant voiding and storage symptoms suggestive of detrusor overactivity, the presence of grade >1 urogenital prolapse, previous pelvic radiotherapy or other clinical contraindications for surgical procedures, neurogenic bladder dysfunction, and collagen diseases...
December 2017: International Neurourology Journal
https://www.readbyqxmd.com/read/29291416/onset-of-action-of-sacral-neuromodulation-in-lower-urinary-tract-dysfunction-what-is-the-optimal-duration-of-test-stimulation
#11
R Jairam, J Drossaerts, T Marcelissen, G van Koeveringe, Ph Van Kerrebroeck
PURPOSE: Since the development of sacral neuromodulation (SNM) a large number of patients with lower urinary tract symptoms (LUTS) have been treated with SNM. A test stimulation is performed prior to implantation. In centres worldwide the duration of this test stimulation varies considerably since it is not certain when the onset of the therapy effect can be expected. The objective of this prospective study is to evaluate the average onset time of SNM in patients with LUTS. METHODS: All patients who were eligible for treatment with SNM were asked to participate...
December 29, 2017: Journal of Urology
https://www.readbyqxmd.com/read/29290083/the-effects-of-diuresis-duration-of-dialysis-and-age-on-lower-urinary-tract-function-in-urologically-healthy-male-patients-on-the-waiting-list-for-kidney-transplant
#12
Roman Zachoval, Vladimir Borovicka, Tomas Marada, Ondrej Viklicky, Jiri Fronek, Jan Krhut, Libor Janousek, Janka Slatinska, Petr Nencka
PURPOSE: This work investigated the effects of diuresis, duration of dialysis and age on lower urinary tract function in urologically healthy males on the waiting list for kidney transplant. MATERIALS AND METHODS: The study included all men who had kidney transplants at our centre between January 2009 and December 2014 who had normal urological findings prior to inclusion on the list. Diuresis, the duration of haemodialysis, age, and parameters of function of the lower urinary tract as determined by filling and voiding cystometry were evaluated...
December 31, 2017: Urology Journal
https://www.readbyqxmd.com/read/29289974/perception-of-lower-urinary-tract-symptoms-by-psychiatrists-in-mentally-affected-patients
#13
Mikolaj Przydacz, Tomasz Golabek, Jerzy A Sobański, Karolina Jaworska, Michal Skalski, Agata Świerkosz, Przemyslaw Dudek, Dariusz Sobieraj, Dominika Dudek, Piotr Chłosta
OBJECTIVES: Lower urinary tract symptoms (LUTS) are highly prevalent and costly condition worldwide. Numerous studies have demonstrated their negative impact on health-related quality of life (HRQL), as well as on physical and mental health. The co-existence of LUTS and psychiatric symptoms is common and has been described by psychiatrists, urologists and gynecologists. However, data are lacking regarding the perception of urological symptoms by psychiatrists in their day-to-day clinical practice...
October 29, 2017: Psychiatria Polska
https://www.readbyqxmd.com/read/29289407/an-integrated-nurse-practitioner-run-subspecialty-referral-program-for-incontinent-children
#14
Kimberly S Jarczyk, Pam Pieper, Lori Brodie, Kelly Ezzell, Tina D'Alessandro
INTRODUCTION: Evidence suggests that urinary and fecal incontinence and abnormal voiding and defecation dynamics are different manifestations of the same syndrome. This article reports the success of an innovative program for care of children with incontinence and dysfunctional elimination. This program is innovative because it is the first to combine subspecialty services (urology, gastroenterology, and psychiatry) in a single point of care for this population and the first reported independent nurse practitioner-run specialty referral practice in a free-standing pediatric ambulatory subspecialty setting...
December 28, 2017: Journal of Pediatric Health Care
https://www.readbyqxmd.com/read/29285288/synthetic-nickel-containing-superoxide-dismutase-attenuates-para-phenylenediamine-induced-bladder-dysfunction-in-rats
#15
Bing-Juin Chiang, Tien-Wen Chen, Shiu-Dong Chung, Way-Zen Lee, Chiang-Ting Chien
Para (p)-phenylenediamine and its toxic metabolites induce excess reactive oxygen species formation that results in bladder voiding dysfunction. We determined the effects of synthetic Ni-containing superoxide dismutase mimics and the role of oxidative stress in p-phenylenediamine-induced urinary bladder dysfunction. P-phenylenediamine (60 μg/kg/day) was intraperitoneally administered for 4 weeks to induce bladder injury in female Wistar rats. Synthetic Ni-containing superoxide dismutase mimics, WCT003 (1.5 mg/kg) and WCT006 (1...
December 1, 2017: Oncotarget
https://www.readbyqxmd.com/read/29282207/risk-factors-for-the-development-of-bladder-and-bowel-dysfunction
#16
Thomas W Gaither, Christopher S Cooper, Zachary Kornberg, Laurence S Baskin, Hillary L Copp
BACKGROUND: Patients with vesicoureteral reflux and concomitant bladder and bowel dysfunction (BBD) are at high risk for febrile urinary tract infections. Risk factors for BBD have been identified in retrospective studies without validated measures. METHODS: We conducted a secondary analysis of the Randomized Intervention for Children with Vesicoureteral Reflux and Careful Urinary Tract Infection Evaluation trials. The outcome of interest in the analysis of these children was the development of BBD, defined by using the dysfunctional voiding questionnaire, during any time point in the studies...
December 27, 2017: Pediatrics
https://www.readbyqxmd.com/read/29279877/definition-and-symptoms-of-underactive-bladder
#17
REVIEW
Alan D Uren, Marcus J Drake
Underactive bladder (UAB) is a symptom syndrome reflecting the urodynamic observation of detrusor underactivity (DU), a voiding contraction of reduced strength and/or duration, leading to prolonged or incomplete bladder emptying. An International Continence Society Working Group has described UAB as characterised by a slow urinary stream, hesitancy and straining to void, with or without a feeling of incomplete bladder emptying and dribbling, often with storage symptoms. Since DU often coexists with bladder outlet obstruction, or storage dysfunction (detrusor overactivity or incontinence), the exact contribution of the DU to the presenting complaints can be difficult to establish...
December 2017: Investigative and Clinical Urology
https://www.readbyqxmd.com/read/29277467/bladder-dysfunction-in-wolfram-syndrome-is-highly-prevalent-and-progresses-to-megacystis
#18
Ruth Wragg, Renuka P Dias, Timothy Barrett, Liam McCarthy
AIM: Wolfram syndrome is a rare genetic defect in WFS1 or WSF2(CISD2). It includes diabetes mellitus and insipidis, sensorineural deafness, optic atrophy, but not bladder dysfunction. However, this has appeared a common finding in our national referral clinic, and we sought to quantify this problem. METHODS: Data were collected from a multidisciplinary team managing all Wolfram patients in the UK. The following was analyzed: age, date of non-invasive urodynamics (NIU), symptoms, bladder capacity, voided volume, post-void residual and uroflow pattern...
November 14, 2017: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/29273299/-self-intermittent-catheterization-and-urinary-retentions-in-parkinsonian-syndromes
#19
E Savard, A Declemy, V Coindreau, F Babany, C Chesnel, A Charlanes, F Le Breton, G Amarenco
INTRODUCTION: Lower urinary tract symptoms are common in Parkinson diseases, especially chronic urinary retention. In case of significant and symptomatic postvoid residual, a specific treatment is necessary in order to empty the bladder and nowadays the gold standard of such neurogenic bladder is based on self-intermittent-catheterizations, if possible at all. We carried out a retrospective study about feasibility and outcomes of self-intermittent-catheterizations in this population. METHODS: Retrospective study with qualitative and quantitative, clinical and instrumental (urodynamic) assessment, of lower urinary tract symptoms as urinary retention in extrapyramidal syndromes...
December 19, 2017: Progrès en Urologie
https://www.readbyqxmd.com/read/29260540/conservative-management-of-adult-neurogenic-lower-urinary-tract-dysfunction
#20
Paolo DI Benedetto, Enrico Finazzi-Agrò
Neurogenic lower urinary tract dysfunction (NLTUD) is commonly encountered in neuro-rehabilitation settings and is caused by a variety of pathologies. The management of spinal cord injury (SCI) has been the model of reference for the approach to NLTUD due to many other diseases of the central and peripheral nervous system. The decline in renal-related mortality in SCI patients after the introduction of clean intermittent catheterization in association with pharmacological treatment (antimuscarinics in particular), and the algorithms proposed since 1998 by the International Consultations on Incontinence underline the need of early assessment and treatment of urinary incontinence and/or urinary retention in neuropathic patients...
December 2017: European Journal of Physical and Rehabilitation Medicine
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