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Tarcan T, Hashim H, Malde S, Sinha S, Sahai A, Acar O, Selai C, Agro EF, Abrams P, Wein A. Can we predict and manage persistent storage and voiding LUTS following bladder outflow resistance reduction surgery in men? ICI-RS 2023. Neurourol Urodyn 2024. [PMID: 38477358 DOI: 10.1002/nau.25435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 02/19/2024] [Indexed: 03/14/2024]
Abstract
AIMS Lower urinary tract symptoms (LUTS) persist in up to 50% of patients after bladder outflow resistance reduction surgery (BORRS) in men. Our think tank aims to address the predictive factors for persistent LUTS after BORRS and to propose the recommendations for future research to enable improved better patient counseling and selection by more accurate prediction of treatment outcome. METHODS A think tank of ICI-RS gathered in 2023, Bristol, UK, to discuss the pre and postsurgical clinical and urodynamic evaluation of men undergoing BORRS and whether it is possible to predict which men will have persistent LUTS after BORRS. RESULTS Our think tank agrees that due to the multifactorial, and still not fully understood, etiology of male LUTS it is not possible to precisely predict in many men who will have persistent LUTS after BORRS. However, severe storage symptoms (overactive bladder, OAB) in association with low volume and high amplitude detrusor overactivity and low bladder capacity in preoperative urodynamics, increase the likelihood of persistent OAB/storage symptoms after BORRS. Furthermore, patients who are clearly obstructed and have good bladder contractility on preoperative pressure flow studies do better postoperatively compared to their counterparts. However, the benefit of pressure flow studies is decreased in patients who do not acceptably void during the study. Poor voiding after BORRS may occur due to persistent obstruction or detrusor underactivity. CONCLUSION Future research is needed to increase our understanding of why male LUTS persist after surgery, and to enable better patient selection and more precise patient counseling before BORRS.
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Affiliation(s)
- Tufan Tarcan
- Department of Urology, Marmara University School of Medicine, Istanbul, Turkey
- Department of Urology, Koc University School of Medicine, Istanbul, Turkey
| | - Hashim Hashim
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Sachin Malde
- Department of Urology, Guy's and St Thomas' NHS Foundation Trust & King's College London, London, UK
| | - Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, India
| | - Arun Sahai
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Omer Acar
- Department of Urology, Koc University School of Medicine, Istanbul, Turkey
- College of Medicine, Department of Urology, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Caroline Selai
- University College London - Queen Square Institute of Neurology and The National Hospital for Neurology and Neurosurgery/UCLH NHS Foundation Trust, London, UK
| | - Enrico Finazzi Agro
- Department of Surgical Sciences, University of Rome Tor Vergata and Urology Unit, Policlinico Tor Vergata University Hospital, Rome, Italy
| | - Paul Abrams
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Alan Wein
- Desai Sethi Urology Institute, University of Miami, Miller School of Medicine, Miami, Florida, USA
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Tarcan T, Acar Ö, Malde S, Sinha S, Sahai A, Perrouin-Verbe MA, Hashim H, Agro EF, Wein A, Abrams P. Can we predict whether a man with acute or chronic urinary retention will void after bladder outflow resistance reduction surgery? ICI-RS 2023. Neurourol Urodyn 2024. [PMID: 38291822 DOI: 10.1002/nau.25404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Accepted: 01/17/2024] [Indexed: 02/01/2024]
Abstract
AIMS To address the predictive factors of a successful voiding after bladder outflow resistance reduction surgery (BORRS) in men presenting with acute or chronic urinary retention (UR). METHODS A think tank (TT) of ICI-RS was gathered in 2023, Bristol, UK, to discuss several aspects of the problem, such as the pathophysiology of UR, the clinical and urodynamic evaluation of men with UR and whether it is possible to predict which men will be able to successfully void after treatment with contemporary surgical options. RESULTS The TT agreed that successful voiding after BORRS depends on several factors but that a strong recommendation cannot be made regarding preoperative evaluation and whether there are predictive factors of success because of the heterogeneity of patients and methodology in published trials. The diagnosis of obstruction in men with UR may be challenging when there is apparent reduced detrusor contraction during urodynamic studies. Even in the absence of bladder contractility there is documentation of such cases that have voided adequately after BORRS. Still, detrusor underactivity and inadequate relief of prostatic obstruction are the main causes of an unsuccessful voiding after BORRS. Conventional resection and enucleation methods remain the most successful surgeries in relieving UR in men, whereas the efficacy of minimally invasive surgical treatments needs to be assessed further. CONCLUSION Research is needed to understand the pathophysiology of UR and the predictors of successful voiding after different types of BORRS in men with UR.
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Affiliation(s)
- Tufan Tarcan
- Department of Urology, Marmara University School of Medicine, Istanbul, Turkey
- Department of Urology, Koc University School of Medicine, Istanbul, Turkey
| | - Ömer Acar
- Department of Urology, Koc University School of Medicine, Istanbul, Turkey
- College of Medicine, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Sachin Malde
- Department of Urology, Guy's and St Thomas' NHS Foundation Trust and King's College, London, UK
| | - Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, India
| | - Arun Sahai
- Department of Urology, Guy's and St Thomas' NHS Foundation Trust and King's College, London, UK
| | | | - Hashim Hashim
- Bristol Urological Institute, Southmead hospital, Bristol, UK
| | - Enrico Finazzi Agro
- Department of Surgical Sciences, University of Rome Tor Vergata and Urology Unit, Policlinico Tor Vergata University Hospital, Rome, Italy
| | - Alan Wein
- Desai Sethi Urology Institute, University of Miami, Miller School of Medicine, Miami, Florida, USA
| | - Paul Abrams
- Bristol Urological Institute, Southmead hospital, Bristol, UK
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Bou Kheir G, Verbakel I, Vande Walle J, Wyndaele M, Sinha S, Arlandis S, Raes A, Abrams P, Wein A, Hervé F, Everaert K. Exploring lifelong overactive bladder: Transitions, evidence, and clinical implications; A modified Delphi process. Neurourol Urodyn 2024. [PMID: 38289322 DOI: 10.1002/nau.25307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 10/09/2023] [Indexed: 02/01/2024]
Abstract
INTRODUCTION Overactive bladder (OAB) is a prevalent urological condition characterized by urinary urgency, with or without urgency urinary incontinence, accompanied by increased daytime frequency and nocturia. However, the current definition of OAB lacks a specified time frame, hindering our understanding of the temporal aspects and transitions that occur within the OAB spectrum. METHODS A modified Delphi study was conducted in three rounds, involving a panel of international experts in functional urology, urogynaecology, geriatrics, transitional medicine, and pediatric urology. The study took place between February 2023 and June 2023 and employed two sequential rounds of online surveys, followed by a final hybrid group discussion session in June 2023. RESULTS The Delphi process resulted in a consensus definition of lifelong OAB as a persistent and continuous condition that may manifest differently from birth and evolve over time, with varying levels of clinical perception. The course of its progression is influenced by transition periods and modifying factors, mainly anatomical, hormonal, and psychosocial/stressors. Three main transition periods were identified: achievement of daytime continence, adulthood to elderly, and transition to frail elderly. The panel also considered the therapeutic and diagnostic implications of lifelong OAB, as well as future research prospects in terms of importance and feasibility. CONCLUSIONS Future longitudinal research is needed to develop this concept and further identify transitions and temporal dynamics.
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Affiliation(s)
- George Bou Kheir
- Department of Urology, ERN Accredited Centrum, Ghent University Hospital, Ghent, Belgium
| | - Irina Verbakel
- Department of Urology, ERN Accredited Centrum, Ghent University Hospital, Ghent, Belgium
| | - Johan Vande Walle
- Department of Paediatric Nephrology and Rheumatology, ERknet Center, Ghent University Hospital, Ghent, Belgium
| | - Michel Wyndaele
- Department of Urology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, Telangana, India
| | - Salvador Arlandis
- Urology Department, La Fe University and Polytechnic Hospital, Valencia, Spain
| | - Ann Raes
- Department of Internal Medicine and Pediatrics, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium
| | - Paul Abrams
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Alan Wein
- Department of Urology, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - François Hervé
- Department of Urology, ERN Accredited Centrum, Ghent University Hospital, Ghent, Belgium
| | - Karel Everaert
- Department of Urology, ERN Accredited Centrum, Ghent University Hospital, Ghent, Belgium
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Sahai A, Robinson D, Abrams P, Wein A, Malde S. What is the best first choice oral drug therapy for OAB? Neurourol Urodyn 2024. [PMID: 38270332 DOI: 10.1002/nau.25397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 12/29/2023] [Accepted: 01/03/2024] [Indexed: 01/26/2024]
Abstract
AIMS The management of overactive bladder (OAB) involves lifestyle changes and conservative measures in the first instance with the use of liquid/dietary advice, weight loss, and bladder training. Thereafter oral pharmacotherapy is instigated in symptomatic patients. Antimuscarinics and beta 3 agonists form the main classes of drug therapy in this field. Views on what is the best first line OAB treatment is changing based on recent evidence and adverse event profiles of these medications. METHODS At the ICI-RS meeting 2023, Bristol, UK this topic was discussed and debated as a proposal. The following article summarizes the concepts presented that day as well as the interactive discussion that took place thereafter. RESULTS OAB guidelines are moving in many circumstances to an either antimuscarinic or beta 3 agonist approach based on patient factors. Several studies have raised concerns on the long-term impact of antimuscarinics, in relation to cognition, dementia, cardiovascular events, and mortality all related to antimuscarinic load. Neither antimuscarinics nor beta 3 agonists have good persistence and adherence rates in the medium to long term. Several barriers also exist to prescribing including guidelines recommending utilizing drugs with the lowest acquisition cost and "step therapy." A newer approach to managing OAB is personalized therapy in view of the many possible etiological factors and phenotypes. These concepts are highlighted in this article. CONCLUSIONS Current oral pharmacotherapy in managing OAB is limited by adverse events, adherence and persistence problems. Both antimuscarinics and beta 3 agonists are efficacious but most clinical trials demonstrate significant placebo effects in this field. Personalizing treatment to the individual seems a logical approach to OAB. There is a need for better treatments and further studies are required of existing treatments with high quality longer term outcomes.
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Affiliation(s)
- Arun Sahai
- Department of Urology, Guy's Hospital & King's College, London, UK
| | - Dudley Robinson
- Department of Urogynaecology, King's College Hospital & King's College, London, UK
| | - Paul Abrams
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
- University of Bristol, Bristol, UK
| | - Alan Wein
- Desai Sethi Urology Institute, University of Miami Miller School of medicine, Miami, Florida, USA
- University of Pennsylvania School of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Sachin Malde
- Department of Urology, Guy's Hospital & King's College, London, UK
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Finazzi Agrò E, Rosato E, Wagg A, Sinha S, Fede Spicchiale C, Serati M, Mancini V, de Rijk M, Tarcan T, Wein A, Abrams P, Bou Kheir G. How do we make progress in phenotyping patients with lower urinary tract such as overactive bladder and underactive detrusor, including using urine markers and microbiome data, to personalize therapy? ICI-RS 2023-Part 2. Neurourol Urodyn 2024. [PMID: 38178629 DOI: 10.1002/nau.25379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 12/18/2023] [Indexed: 01/06/2024]
Abstract
INTRODUCTION Overactive bladder (OAB) and underactive bladder (UAB) could be associated with metabolic syndrome, affective disorders, sex hormone deficiency, changes in urinary microbiota, functional gastrointestinal disorders, or autonomic nervous system dysfunction. OBJECTIVES The aim of this Think Tank was to provide a guide on how to investigate OAB and/or detrusor underactivity (DU) patients to better clarify the underlying pathophysiology and possibly personalize the treatment. METHODS A compendium of discussion based on the current evidence related to phenotyping patients with OAB or DU using urodynamic tests, functional neuro-imaging, urinary markers, and microbiome. RESULTS AND CONCLUSIONS The article emphasizes the critical significance of adopting a comprehensive yet tailored approach to phenotyping patients with lower urinary tract (LUT) symptoms, such as OAB and UAB. The intricate interplay between the LUT and various factors, metabolic, neurological, psychological, and gastrointestinal can define unique LUT profiles, enabling personalized therapies to replace the one-size-fits-all approach.
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Affiliation(s)
- Enrico Finazzi Agrò
- Department of Surgical Sciences, University of Rome Tor Vergata and Urology Unit, Policlinico Tor Vergata University Hospital, Rome, Italy
| | - Eleonora Rosato
- School of Specialization in Urology, University of Rome Tor Vergata and Urology Unit, Policlinico Tor Vergata University Hospital, Rome, Italy
| | - Adrian Wagg
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, India
| | | | - Maurizio Serati
- Department Obstetrics and Gynecology. Urogynecology Unit, University of Insubria, Varese, Italy
| | - Vito Mancini
- Urinary Incontinence Center, Urology and Renal Transplantation Unit, Policlinico di Foggia Hospital and University of Foggia, Foggia, Italy
| | - Mathijs de Rijk
- Department of Urology, School for Mental Health and Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University Medical Center, Maastricht University, Maastricht, The Netherlands
| | - Tufan Tarcan
- Marmara University School of Medicine, Istanbul, Turkey
- Koç University, Istanbul, Turkey
| | - Alan Wein
- Desai Sethi Institute of Urology, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Paul Abrams
- Department of Urology, University of Bristol, Bristol, UK
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Finazzi Agrò E, Rosato E, Wagg A, Sinha S, Fede Spicchiale C, Serati M, Mancini V, de Rijk M, Tarcan T, Wein A, Abrams P, Bou Kheir G. How do we make progress in phenotyping patients with LUT such as OAB and underactive detrusor, including using urine markers and microbiome data, in order to personalize therapy? ICI-RS 2023: Part 1. Neurourol Urodyn 2024. [PMID: 38178627 DOI: 10.1002/nau.25377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 12/18/2023] [Indexed: 01/06/2024]
Abstract
INTRODUCTION Overactive bladder (OAB) and Underactive bladder (UAB) could be associated with metabolic syndrome, affective disorders, sex hormone deficiency, changes in urinary microbiota, functional gastrointestinal disorders, or autonomic nervous system dysfunction. OBJECTIVES The aim of this Think Tank was to provide a guide on how to investigate OAB and/or detrusor underactivity (DU) patients to better clarify the underlying pathophysiology and possibly personalize the treatment. METHODS A compendium of discussion based on the current evidence related to phenotyping patients with OAB or DU investigating metabolic, neurogical, psychological and gastrointestinal aspects with the aim to personalize the treatment. RESULTS AND CONCLUSIONS The article emphasizes the critical significance of adopting a comprehensive yet tailored approach to phenotyping patients with lower urinary tract symptoms, such as OAB and UAB. The intricate interplay between the lower urinary tract and various factors, metabolic, neurological, psychological, and gastrointestinal can define unique LUT profiles, enabling personalized therapies to replace the one-size-fits-all approach.
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Affiliation(s)
- Enrico Finazzi Agrò
- Department of Surgical Sciences, University of Rome Tor Vergata and Urology Unit, Policlinico Tor Vergata University Hospital, Rome, Italy
| | - Eleonora Rosato
- School of specialization in Urology, Policlinico Tor Vergata University Hospital, University of Rome Tor Vergata and Urology Unit, Rome, Italy
| | - Adrian Wagg
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, India
| | | | - Maurizio Serati
- Department Obstetrics and Gynecology, Urogynecology Unit, University of Insubria, Varese, Italy
| | - Vito Mancini
- Urology and renal transplantation Unit, Urinary incontinence center, Policlinico di Foggia Hospital and University of Foggia, Foggia, Italy
| | - Mathijs de Rijk
- Department of Urology, School for Mental Health and Neuroscience, Faculty of Health, Medicine and Life Sciences, Maastricht University Medical Center, Maastricht University, Maastricht, The Netherlands
| | - Tufan Tarcan
- Marmara University School of Medicine, Istanbul, Turkey and Koç University School of Medicine, Istanbul, Turkey
| | - Alan Wein
- University of Miami Miller School of Medicine, Desai Sethi Institute of Urology, Miami, Florida, USA
| | - Paul Abrams
- Department of Urology, University of Bristol, Bristol, UK
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Sinha S, Everaert K, Kheir GB, Roberts N, Solomon E, Belal M, Selai C, Perrouin-Verbe MA, Spicchiale CF, Wein A, Abrams P. Could a better understanding of the underlying pathophysiologies lead to more informed treatment choices in patients with lower urinary tract dysfunction due to an acontractile or underactive detrusor? ICI-RS 2023. Neurourol Urodyn 2023. [PMID: 37960931 DOI: 10.1002/nau.25329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Accepted: 10/25/2023] [Indexed: 11/15/2023]
Abstract
INTRODUCTION The underlying pathophysiology behind a diagnosis of acontractile or underactive detrusor at invasive urodynamics is very heterogeneous. Lack of etiological classification currently limits the possibility of stratifying therapy. METHODS This subject was discussed at a think-tank on the subject at the International Consultation on Incontinence-Research Society held in Bristol, June 2023. This manuscript is a result of those deliberations and the subsequent discussions of the think-tank. RESULTS There are challenges in defining abnormalities of detrusor contraction with resultant implications for available evidence. Pathology at any level of the neuromuscular pathway can impair or prevent a detrusor voiding contraction. Attempts have been made to identify clinical markers that might predict an underactive detrusor but strong supporting evidence is lacking. Hence, a holistic approach to phenotyping requires specialized neuro-imaging as well as physiological investigations. Several general measures can help individuals with an abnormal detrusor contraction. The search for a molecule to enhance the detrusor voiding contraction remains elusive but there are promising new candidates. Neuromodulation can help select individuals but data is not well stratified by underlying etiology. Manipulation of central neurotransmitters might offer an alternate therapeutic option. CONCLUSIONS A better understanding of the underlying pathophysiologies behind an abnormality of the detrusor voiding contraction is needed for improving management. Towards this goal, the think-tank proposes a classification of the underactive detrusor that might help in selecting and reporting more well-defined patient cohorts.
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Affiliation(s)
- Sanjay Sinha
- Department of Urology, Apollo Hospital, Hyderabad, India
| | | | | | - Neil Roberts
- Division of Cell Matrix Biology and Regenerative Medicine, The University of Manchester, Bristol, UK
| | - Eskinder Solomon
- Department of Functional Urology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Mohammed Belal
- Department of Urology, Queen Elizabeth Hospital, Birmingham, UK
| | - Caroline Selai
- UCL Department of Clinical and Movement Neurosciences, Queen Square Institute of Neurology, London, UK
| | | | | | - Alan Wein
- Department of Urology, Desai-Seth Institute of Urology, University of Miami, Miami, Florida, USA
| | - Paul Abrams
- Department of Urology, University of Bristol, Bristol, UK
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Ockrim J, Kearney R, Carolina Ochoa D, Hashim H, Van Koeveringe G, Chermansky C, Cardozo L, Wein A, Abrams P. Which parameters, related to the female urethra and pelvic floor, determine therapy selection for recurrent female stress urinary incontinence: ICI-RS 2023? Neurourol Urodyn 2023. [PMID: 37937374 DOI: 10.1002/nau.25327] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 10/24/2023] [Indexed: 11/09/2023]
Abstract
INTRODUCTION The evidence basis for therapy selection in women who have failed primary stress urinary incontinence (SUI) surgery is limited. The ICI-RS group discussed the available data at its meeting in June 2023, particularly the anatomical characteristics as assessed using magnetic resonance imaging (MRI) and ultrasound (US) modalities, functional characteristics associated with storage and voiding urodynamic assessment, as well as the patient characteristics that might influence outcomes. This paper summarizes the evidence base that supported these discussions and offers the basis for research proposals for future groups. METHODS A literature search of MEDLINE, EMBASE, and Cochrane Central Register of Controlled Trials was performed, and the data is presented. Research questions are based on the knowledge gaps highlighted. RESULTS Possible MRI parameters that may influence outcomes were striated urethral sphincter volume, bladder and proximal urethral funneling, pubo-urethral ligament integrity, distance of the bladder neck below the pubococcygeal line, posterior urethra-vesical angle, and bladder neck to levator ani distance. US parameters included sling distance to the urethral lumen and pubis, sling position, bladder neck mobility, and lateral arm asymmetry, twisting, or curling. Urodynamic parameters included detrusor overactivity, Valsalva leak point pressure, maximum urethral closure pressure, and bladder outlet obstruction. Important patient parameters included body mass index, age, and previous interventions. CONCLUSIONS Identifying and quantifying causative factors in patients with recurrent SUI, that allow clinicians to modify subsequent treatment choices and techniques may help reduce treatment failure and complications. Formulating algorithms is the next step in optimizing patient counseling, surgical selection, and healthcare allocation.
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Affiliation(s)
- Jeremy Ockrim
- University College London Hospital NHS Trust, University College London, London, UK
| | - Rohna Kearney
- Warrell Unit, Saint Mary's Hospital, Manchester University NHS Trust, UK
- Division of Developmental Biology & Medicine, School of Medical Sciences, University of Manchester, Manchester, UK
| | | | | | | | - Christopher Chermansky
- UPMC Magee Women's Hospital, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | | | - Alan Wein
- Desai Sethi Institute of Urology, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Paul Abrams
- Division of Developmental Biology & Medicine, School of Medical Sciences, University of Manchester, Manchester, UK
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Kanai A, Chakrabarty B, Winder M, Hashim H, Wein A, Abrams P, Fry C. New therapeutic targets to prevent benign prostatic enlargement and symptomatic progression to benign prostatic obstruction-ICI-RS 2023. Neurourol Urodyn 2023. [PMID: 37916442 DOI: 10.1002/nau.25326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 10/24/2023] [Indexed: 11/03/2023]
Abstract
AIMS Benign prostatic enlargement (BPE) can impact lower urinary tract function due to its potential progression to benign prostatic obstruction (BPO). Treatment options include removal of the obstruction by surgery or through use of therapeutics designed to slow growth or reduce tissue stress imposed by muscular stromal components. Inflammation and development of fibrosis can also raise intrinsic tissue stress within the gland, further impacting obstruction. Outflow tract obstruction can also impact emission and ejaculation if the obstruction persists. METHODS This review summarizes an ICI-RS think tank considering novel drug treatments that might address BPO caused by progressive development of BPE, as well as manage decompensation changes to bladder function. RESULTS Topics included recent advances in our understanding of pathological changes occurring to the prostate and other lower urinary tract tissues during progressive development of BPE, and how prevention or reversal might benefit from the identification of novel drug targets. These included contractile properties of prostatic tissues, the impact of BPE and its effects on bladder function, the deposition of intramural fibrotic tissue with protracted BPO, the role of inflammation in the development of BPE and its progression to BPO. In particular, we discussed current therapeutic options for treating BPE/BPO, and new therapeutic targets, what they treat and their advantage over current medications. CONCLUSION Several new drug targets were identified, including soluble guanylate cyclase (sGC), the receptor for nitric oxide (NO•), and sGC activators that promotes sGC-mediated cGMP production when sGC is inactivated and unresponsive to NO•.
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Affiliation(s)
- Anthony Kanai
- Department of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, US
- Department of Pharmacology & Chemical Biology, University of Pittsburgh, Pittsburgh, Pennsylvania, US
| | - Basu Chakrabarty
- School of Physiology, Pharmacology & Neuroscience, University of Bristol, Bristol, UK
| | - Michael Winder
- Department of Pharmacology, University of Gothenburg, Gothenburg, SE
| | - Hashim Hashim
- Bristol Urological Institute, North Bristol NHS Trust, Bristol, UK
| | - Alan Wein
- Desai Sethi Institute of Urology, University of Miami Miller School of Medicine, Miami, Florida, US
| | - Paul Abrams
- Bristol Urological Institute, North Bristol NHS Trust, Bristol, UK
| | - Christopher Fry
- School of Physiology, Pharmacology & Neuroscience, University of Bristol, Bristol, UK
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Grundy L, Wyndaele JJ, Hashitani H, Vahabi B, Wein A, Abrams P, Chakrabarty B, Fry CH. How does the lower urinary tract contribute to bladder sensation? ICI-RS 2023. Neurourol Urodyn 2023. [PMID: 37902296 DOI: 10.1002/nau.25316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Accepted: 10/17/2023] [Indexed: 10/31/2023]
Abstract
AIM Bladder sensation is critical for coordinating voluntary micturition to maintain healthy bladder function. Sensations are initiated by the activation of sensory afferents that innervate throughout the bladder wall. However, the physiological complexity that underlies the initiation of bladder sensory signaling in health and disease remains poorly understood. This review summarises the latest knowledge of the mechanisms underlying the generation of bladder sensation and identifies key areas for future research. METHODS Experts in bladder sensory signaling reviewed the literature on how the lower urinary tract contributes to bladder sensation and identified key research areas for discussion at the 10th International Consultation on Incontinence-Research Society. RESULTS The importance of bladder sensory signals in maintaining healthy bladder function is well established. However, better therapeutic management of bladder disorders with exaggerated bladder sensation, including overactive bladder syndrome (OAB) and interstitial cystitis/bladder pain syndrome (IC/BPS) is limited by a lack of knowledge in a number of key research areas including; the contribution of different nerves (pudendal, pelvic, hypogastric) to filling sensations in health and disease; the relative contribution of stretch sensitive (muscular) and stretch-insensitive (mucosal) afferents to bladder sensation in health and disease; the direct and indirect contributions of the muscularis mucosae to bladder contraction and sensation; and the impact of manipulating urothelial release factors on bladder sensation. CONCLUSION Disturbances in bladder sensory signaling can have severe consequences for bladder sensation and function including the development of OAB and IC/BPS. Advancing therapeutic treatments for OAB and IC/BPS requires a deeper understanding of the mechanisms underlying the generation of bladder sensation, and key areas for future research have been identified.
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Affiliation(s)
- Luke Grundy
- Neurourology Research Group, Flinders Health and Medical Research Institute, Flinders University, South Australia, Australia
| | | | - Hikaru Hashitani
- Department of Cell Physiology, Nagoya City University, Nagoya, Japan
| | - Bahareh Vahabi
- School of Applied Sciences, University of the West of England, Bristol, UK
| | - Alan Wein
- Perelman School of Medicine, Penn Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Desai Sethi Institute of Urology, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Paul Abrams
- Bristol Urological Institute, Southmead Hospital Bristol, Bristol, UK
| | - Basu Chakrabarty
- School of Physiology, Pharmacology & Neuroscience, University of Bristol, Bristol, UK
| | - Christopher H Fry
- School of Physiology, Pharmacology & Neuroscience, University of Bristol, Bristol, UK
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11
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Wyndaele M, Charrua A, Hervé F, Aronsson P, Grundy L, Khullar V, Wein A, Abrams P, Cruz F, Cruz CD. Beyond the urothelium: Interplay between autonomic nervous system and bladder inflammation in urinary tract infection, bladder pain syndrome with interstitial cystitis and neurogenic lower urinary tract dysfunction in spinal cord injury-ICI-RS 2023. Neurourol Urodyn 2023. [PMID: 37876314 DOI: 10.1002/nau.25310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 10/11/2023] [Indexed: 10/26/2023]
Abstract
INTRODUCTION Inflammation and neuronal hypersensitivity are reactive protective mechanisms after urothelial injury. In lower urinary tract dysfunctions (LUTD), such as urinary tract infection (UTI), bladder pain syndrome with interstitial cystitis (BPS/IC) and neurogenic LUTD after spinal cord injury (SCI), chronic inflammation can develop. It is unclear how the protective reactionary inflammation escalates into chronic disease in some patients. METHODS During its 2023 meeting in Bristol, the International Consultation on Incontinence-Research Society (ICI-RS) reviewed the urothelial and inflammatory changes after UTI, BPS/IC and SCI. Potential factors contributing to the evolution into chronic disease were explored in a think-tank. RESULTS Five topics were discussed. (1) Visceral fat metabolism participates in the systemic pro-inflammatory effect of noradrenalin in BPS/IC and SCI. Sympathetic nervous system-adipocyte-bladder crosstalk needs further investigation. (2) Sympathetic hyperactivity also potentiates immune depression in SCI and needs to be investigated in BPS/IC. Gabapentin and tumor necrosis factor-α are promising research targets. (3) The exact peripheral neurons involved in the integrative protective unit formed by nervous and immune systems need to be further identified. (4) Neurotransmitter changes in SCI and BPS/IC: Neurotransmitter crosstalk needs to be considered in identifying new therapeutic targets. (5) The change from eubiosis to dysbiosis in SCI can contribute to UTI susceptibility and needs to be unraveled. CONCLUSIONS The think-tank discussed whether visceral fat metabolism, immune depression through sympathetic hyperactivity, peripheral nerves and neurotransmitter crosstalk, and the change in microbiome could provide explanations in the heterogenic development of chronic inflammation in LUTD. High-priority research questions were identified.
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Affiliation(s)
- Michel Wyndaele
- Department of Urology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Ana Charrua
- Experimental Biology Unit, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal
- Translational Neurourology, Instituto de Investigação e Inovação em Saúde-i3S and IBMC University of Porto, Porto, Portugal
| | - François Hervé
- Department of Urology, Ghent University Hospital, Ghent, Belgium
| | - Patrik Aronsson
- Department Pharmacology, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Luke Grundy
- Visceral Pain Research Group, College of Medicine and Public Health, Flinders Health and Medical Research Institute (FHMRI), Flinders University, Bedford Park, Australia
- Hopwood Centre for Neurobiology, Lifelong Health Theme, South Australian Health and Medical Research Institute (SAHMRI), Adelaide, Australia
- Discipline of Medicine, University of Adelaide, Adelaide, Australia
| | - Vik Khullar
- Department of Urogynaecology, St Mary's Hospital, Imperial College, London, UK
| | - Alan Wein
- Department of Surgery, Division of Urology, Perelman School of Medicine, Penn Medicine, University of Pennsylvania Philadelphia, Philadelphia, Pennsylvania, USA
- Department of Urology, Desai Sethi Institute of Urology, Miller School of Medicine, University of Miami, Miami, Florida, USA
| | - Paul Abrams
- Bristol Urological Institute, North Bristol NHS Trust, Southmead Hospital, Bristol, UK
| | - Francisco Cruz
- Translational Neurourology, Instituto de Investigação e Inovação em Saúde-i3S and IBMC University of Porto, Porto, Portugal
- Department of Surgery and Physiology, Faculty of Medicine of Porto, University of Porto, Porto, Portugal
- Department of Urology, Hospital São João, Porto, Portugal
| | - Célia Duarte Cruz
- Experimental Biology Unit, Department of Biomedicine, Faculty of Medicine of Porto, University of Porto, Porto, Portugal
- Translational Neurourology, Instituto de Investigação e Inovação em Saúde-i3S and IBMC University of Porto, Porto, Portugal
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12
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Cameron A, Wein A. Editorial. Neurourol Urodyn 2023; 42:705-706. [PMID: 37017252 DOI: 10.1002/nau.25181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2023]
Affiliation(s)
| | - Alan Wein
- University of Pennsylvania, Philadelphia, Pennsylvania, USA
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13
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Roberson D, Newman DK, Ziemba JB, Wein A, Stambakio H, Hamilton RG, Callender L, Holderbaum L, King T, Jackson A, Tran T, Lin G, Smith AL. Results of the patient report of intermittent catheterization experience (PRICE) study. Neurourol Urodyn 2021; 40:2008-2019. [PMID: 34516673 DOI: 10.1002/nau.24786] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 08/13/2021] [Accepted: 08/19/2021] [Indexed: 02/02/2023]
Abstract
AIMS Patient satisfaction is paramount to health-related quality of life (HR-QoL) outcomes. High quality, quantitative data from the US describing patients' actual experiences, difficulties, and HR-QoL while on an intermittent self-catheterization (ISC) regimen is very scarce. Our objective was to better understand patient practices with and attitudes towards ISC. METHODS This is a cross-sectional, multi-centered, clinical study of adult men and women performing ISC in the United States. Data collected included demographics, medical history, catheter characteristics, specific self-catheterization habits and two validated HR-QoL questionnaires: The Intermittent Self-Catheterization Questionnaire (ISC-Q) and the Intermittent Catheterization Difficulty Questionnaire (ICDQ). RESULTS Two hundred participants were recruited from six sites; 70.0% were male, 73.5% were Caucasian with a median age was 51.0 years (range 19-90 years). The ISC-Q showed that the vast majority of participants reported ease with ISC (82.0% satisfaction score) had confidence in their ability to perform ISC (91.9% satisfaction score); yet, many felt self-conscious about doing so (58.3% satisfaction score) and had concerns about long-term adverse effects (58.1% satisfaction score). The ICDQ indicated little to no difficulty for most participants with all routine ISC practices. A small minority of participants reported some difficulty with a "blocking sensation" during initiation of catheterization, leg spasticity, and painful catheterization. Multivariate linear regression results are also reported. DISCUSSION/CONCLUSION Participants are confident with ISC and have little overall difficulty, which may be a product of successful education and/or catheter design. urinary tract infections (UTIs) were common (yet variable) and may contribute to the noted long-term ISC concerns. Limitations exist including various selection biases leading to concerns of external validity. Future educational interventions in this population may further improve HR-QoL, optimize UTIs prevention, and diminish concerns with long-term ISC.
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Affiliation(s)
- Daniel Roberson
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Diane K Newman
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Justin B Ziemba
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Alan Wein
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Hanna Stambakio
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Rita G Hamilton
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA
| | - Librada Callender
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA
| | - Leah Holderbaum
- Baylor Scott & White Institute for Rehabilitation, Dallas, Texas, USA
| | - Tamara King
- Shepherd Multispecialty Clinic, Shepherd Center, Inc., Atlanta, Georgia, USA
| | - Angela Jackson
- Department of Urology, University of South Florida, Tampa, Florida, USA
| | - Thanh Tran
- Department of Urology, University of South Florida, Tampa, Florida, USA
| | - George Lin
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ariana L Smith
- Division of Urology, Department of Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Wein A. Commentary RE: The Standardization of Terminology in Lower Urinary Tract Function: Report From the Standardization Subcommittee of the International Continence Society. Urology 2020; 145:310-311. [DOI: 10.1016/j.urology.2020.04.064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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15
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Abrams P, Cardozo L, Dmochowski R, Wein A. Ninth International Consultation on Incontinence-Research Society 2019: Introduction. Neurourol Urodyn 2020; 39 Suppl 3:S7-S8. [PMID: 32662558 DOI: 10.1002/nau.24435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 05/23/2020] [Indexed: 11/11/2022]
Affiliation(s)
- Paul Abrams
- Bristol Urological Institute, Southmead Hospital, Bristol, UK
| | - Linda Cardozo
- Urogynaecology Unit, King's College Hospital, London, UK
| | - Roger Dmochowski
- Department of Urology, Vanderbilt University, Nashville, Tennessee
| | - Alan Wein
- Division of Urology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
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Hervé F, Abrams P, Bower W, Wachter S, Epstein M, Lombardo R, Robinson D, Tubaro A, Wein A, Weiss JP, Everaert K. Is our current understanding and management of nocturia allowing improved care? International Consultation on Incontinence‐Research Society 2018. Neurourol Urodyn 2019; 38 Suppl 5:S127-S133. [DOI: 10.1002/nau.23961] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Accepted: 02/11/2019] [Indexed: 12/11/2022]
Affiliation(s)
- Francois Hervé
- Department of UrologyGhent University HospitalGhent Belgium
| | - Paul Abrams
- Bristol Urological Institute, Southmead HospitalBristol UK
| | - Wendy Bower
- Department of Medicine and Community CareFaculty of Medicine, Dentistry and Health Science, Melbourne Health, University of MelbourneMelbourne Australia
| | - Stefan Wachter
- Department of UrologyAntwerp University HospitalEdegem Belgium
- Faculty of Medicine and Health SciencesUniversity of AntwerpAntwerp Belgium
| | - Matthew Epstein
- Department of UrologySUNY Downstate College of MedicineBrooklyn Newyork
| | - Riccardo Lombardo
- Department of UrologySant'Andrea Hospital, School of Health Sciences, Sapienza University of RomeRome Italy
| | | | - Andrea Tubaro
- Department of UrologySant'Andrea Hospital, School of Health Sciences, Sapienza University of RomeRome Italy
| | - Alan Wein
- Department of UrologyPerelman School of Medicine, University of PennsylvaniaPhiladelphia Pennsylvania
| | - Jeffrey P. Weiss
- Department of UrologySUNY Downstate College of MedicineBrooklyn Newyork
| | - Karel Everaert
- Department of UrologyGhent University HospitalGhent Belgium
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Everaert K, Hervé F, Bower W, Djurhuus JC, Dmochowski R, Fine N, Wein A, Wyndaele M, Weiss J. How can we develop a more clinically useful and robust algorithm for diagnosing and treating nocturia? ICI-RS 2017. Neurourol Urodyn 2019; 37:S46-S59. [PMID: 30133785 DOI: 10.1002/nau.23569] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 02/26/2018] [Indexed: 12/15/2022]
Abstract
AIMS Nocturia, or waking up at night to void, is a highly prevalent and bothersome symptom. Currently, there is a lack of clear and consistent recommendations regarding evaluation and management of nocturia. The aim of this report is to discuss how to fill the gaps in our knowledge in order to develop a practical patient-oriented diagnostic and therapeutic algorithm for nocturia. METHODS This paper is a report of the presentations and subsequent discussion of a Think Tank session at the annual International Consultation on Incontinence Research Society (ICI-RS) in June 2017 in Bristol. RESULTS AND CONCLUSION Further investigations are needed to better understand the pathophysiology of nocturia, to allow improvement in diagnosis, and to optimize treatment by increasing efficacy and reducing adverse events. Patient-oriented practical guidelines on nocturia are needed to help clinicians from different disciplines diagnose and treat nocturia.
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Affiliation(s)
- Karel Everaert
- Department of Urology, Ghent University Hospital, Ghent, Belgium
| | - François Hervé
- Department of Urology, Ghent University Hospital, Ghent, Belgium
| | - Wendy Bower
- Faculty of Medicine, Department of Medicine and Community Care, Melbourne Health, Dentistry and Health Science, University of Melbourne, Melbourne, Australia
| | - Jens C Djurhuus
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Roger Dmochowski
- Department of Urology, Vanderbilt University, Nashville, Tennesse
| | - Noam Fine
- Department of Urology, SUNY Downstate College of Medicine, Brooklyn, New York
| | - Alan Wein
- Department of Urology, Perelman School of Medicine-University of Pennsylvania, Philadelphia, Pennsylvania
| | - Michel Wyndaele
- Bristol Urological Institute, Southmead Hospital, Bristol, United Kingdom
| | - Jeffrey Weiss
- Department of Urology, SUNY Downstate College of Medicine, Brooklyn, New York
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18
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Everaert K, Hervé F, Bosch R, Dmochowski R, Drake M, Hashim H, Chapple C, Van Kerrebroeck P, Mourad S, Abrams P, Wein A. International Continence Society consensus on the diagnosis and treatment of nocturia. Neurourol Urodyn 2019; 38:478-498. [PMID: 30779378 DOI: 10.1002/nau.23939] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 11/21/2018] [Accepted: 12/03/2018] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Patients with nocturia have to face many hurdles before being diagnosed and treated properly. The aim of this paper is to: summarize the nocturia patient pathway, explore how nocturia is diagnosed and treated in the real world and use the Delphi method to develop a practical algorithm with a focus on what steps need to be taken before prescribing desmopressin. METHODS Evidence comes from existing guidelines (Google, PubMed), International Consultation on Incontinence-Research Society (ICI-RS) 2017, prescribing information and a Delphi panel (3 rounds). The International Continence Society initiated this study, the authors represent the ICI-RS, European Association of Urology, and Society of Urodynamics, Female Pelvic Medicine and Urogenital Reconstruction (SUFU). RESULTS Diagnostic packages: consensus on, history taking for all causalities, intake diary (fluid, food) and bladder diary, not for its duration. Pelvic (women) or rectal (men) examination, prostate-specific antigen, serum sodium check (SSC), renal function, endocrine screening: when judged necessary. Timing or empty stomach when SSC is not important. Therapeutic packages: the safe candidates for desmopressin can be phenotyped as no polydipsia, heart/kidney failure, severe leg edema or obstructive sleep apnea syndrome. Lifestyle interventions may be useful. Initiating desmopressin: risk management consensus on three clinical pictures. Follow-up of desmopressin therapy: there was consensus on SSC day 3 to 7, and at 1 month. Stop therapy if SSC is <130 mmol/L regardless of symptoms. Stop if SSC is 130 to 135 mmol/L with symptoms of hyponatremia. CONCLUSION A summary of the nocturia patient pathway across different medical specialists is useful in the visualization and phenotyping of patients for diagnosis and therapy. By summarizing basic knowledge of desmopressin, we aim to ease its initiation and shorten the patient journey for nocturia.
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Affiliation(s)
- Karel Everaert
- Urology Department, Ghent University Hospital, Ghent, Belgium
| | - Francois Hervé
- Urology Department, Ghent University Hospital, Ghent, Belgium
| | - Ruud Bosch
- Urology Department, UMC Utrecht, Utrecht, The Netherlands
| | - Roger Dmochowski
- Urology Department, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Marcus Drake
- Bristol Urological Institute, University of Bristol, Bristol, United Kingdom
| | - Hashim Hashim
- Bristol Urological Institute, University of Bristol, Bristol, United Kingdom
| | - Christopher Chapple
- Department of Urology, Sheffield Teaching Hospitals NHS Foundation Trust, University of Sheffield, Sheffield, United Kingdom
| | | | - Sherif Mourad
- Urology Department, Ain Shams University, Cairo, Egypt
| | - Paul Abrams
- Bristol Urological Institute, University of Bristol, Bristol, United Kingdom
| | - Alan Wein
- Urology Department, University of Philadelphia, Philadelphia, Pennsylvania
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19
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Hashim H, Blanker MH, Drake MJ, Djurhuus JC, Meijlink J, Morris V, Petros P, Wen JG, Wein A. International Continence Society (ICS) report on the terminology for nocturia and nocturnal lower urinary tract function. Neurourol Urodyn 2019; 38:499-508. [PMID: 30644584 DOI: 10.1002/nau.23917] [Citation(s) in RCA: 133] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Accepted: 11/27/2018] [Indexed: 11/07/2022]
Abstract
INTRODUCTION The terminology for nocturia and nocturnal lower urinary tract function is reviewed and updated in a clinically and practically-based consensus report. METHODS This report has been created by a Working Group under the auspices and guidelines of the International Continence Society (ICS) Standardisation Steering Committee (SSC). All relevant definitions were updated on the basis of research over the last 16 years since the publication of the first nocturia standardization document in 2002. An extensive process of 16 rounds of internal and external reviews was involved to examine each definition exhaustively, with decision-making by collective opinion (consensus). RESULTS A clinically-based terminology report for nocturia and nocturnal lower urinary tract function, encompassing five key definitions divided into signs and symptoms has been developed. Clarity and user-friendliness have been key aims to make it interpretable by healthcare professionals and allied healthcare practitioners involved in the care of individuals with nocturnal lower urinary tract function. CONCLUSION A consensus-based terminology report for nocturia and nocturnal lower urinary tract function has been produced to aid clinical practice and research.
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Affiliation(s)
- Hashim Hashim
- Bristol Urological Institute, Bristol, United Kingdom
| | - Marco H Blanker
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Marcus J Drake
- University of Bristol and Bristol Urological Institute, Bristol, United Kingdom
| | | | - Jane Meijlink
- International Painful Bladder Foundation, The Netherlands
| | | | - Peter Petros
- University of New South Wales, Sydney, Australia
| | - Jian Guo Wen
- First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Alan Wein
- University of Pennsylvania, Philadelphia, Pennsylvania
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20
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Kowalik CG, Cohn JA, Delpe S, Kaufman MR, Wein A, Dmochowski RR, Reynolds WS. Painful Bladder Symptoms Related to Somatic Syndromes in a Convenience Sample of Community Women with Overactive Bladder Symptoms. J Urol 2018; 200:1332-1337. [PMID: 30017963 PMCID: PMC6298830 DOI: 10.1016/j.juro.2018.06.070] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/24/2018] [Indexed: 12/30/2022]
Abstract
PURPOSE We investigated the relationship of painful bladder filling and urinary urgency to somatic and chronic pain symptoms in women with overactive bladder without an interstitial cystitis/bladder pain syndrome diagnosis. MATERIALS AND METHODS Women who met overactive bladder criteria based on symptoms were recruited, including 183 (83.9%) from the community and 35 (16.1%) from the urology clinic to complete validated questionnaires assessing urinary symptoms, somatic symptoms and pain syndromes. Participants were categorized into 1 of 3 groups, including 1) neither symptom, 2) either symptom or 3) both symptoms, based on their reports of painful urinary urgency and/or painful bladder filling. Multivariable regression analyses were performed to determine factors predictive of having painful urgency and/or painful filling. RESULTS Of 218 women with overactive bladder 101 (46%) had neither painful bladder filling nor urinary urgency, 94 (43%) had either symptom and 23 (11%) had both symptoms. When controlling for age, women with either or both urological pain symptoms were more likely to have irritable bowel syndrome, chronic pelvic pain and temporomandibular disorder than women in the neither group. Additionally, these women had higher pain intensity and somatic symptoms scores than women with neither symptom. CONCLUSIONS The majority of women with overactive bladder who had not been diagnosed with interstitial cystitis/bladder pain syndrome reported painful urgency and/or painful filling. Experiencing painful urgency and/or filling was associated with an increased somatic symptom burden and greater pain intensity. These findings support the hypothesis that overactive bladder and interstitial cystitis/bladder pain syndrome diagnoses may represent a continuum of bladder hypersensitivity.
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Affiliation(s)
- Casey G Kowalik
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee.
| | - Joshua A Cohn
- Department of Urology, Einstein Healthcare Network, Philadelphia, Pennsylvania
| | - Sophia Delpe
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Melissa R Kaufman
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alan Wein
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Roger R Dmochowski
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - W Stuart Reynolds
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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Chapple CR, Osman NI, Birder L, Dmochowski R, Drake MJ, van Koeveringe G, Nitti VW, Oelke M, Smith PP, Yamaguchi O, Wein A, Abrams P. Terminology report from the International Continence Society (ICS) Working Group on Underactive Bladder (UAB). Neurourol Urodyn 2018; 37:2928-2931. [DOI: 10.1002/nau.23701] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 04/05/2018] [Indexed: 11/07/2022]
Affiliation(s)
| | - Nadir I. Osman
- Sheffield Teaching Hospitals NHS Foundation Trust; Sheffield United Kingdom
| | - Lori Birder
- Pittsburgh University; Pittsburgh Pennsylvania
| | | | - Marcus J. Drake
- University of Bristol and Bristol Urological Institute; Bristol United Kingdom
| | | | | | | | | | | | - Alan Wein
- University of Philadelphia; Philadelphia Pennsylvania
| | - Paul Abrams
- Bristol Urological Institute; Bristol United Kingdom
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Kaminetsky J, Fein S, Dmochowski R, MacDiarmid S, Abrams S, Cheng M, Wein A. Efficacy and Safety of SER120 Nasal Spray in Patients with Nocturia: Pooled Analysis of 2 Randomized, Double-Blind, Placebo Controlled, Phase 3 Trials. J Urol 2018; 200:604-611. [DOI: 10.1016/j.juro.2018.04.050] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/06/2018] [Indexed: 11/15/2022]
Affiliation(s)
| | - Seymour Fein
- Serenity Pharmaceuticals LLC, Milford, Pennsylvania
| | | | | | | | - Maria Cheng
- Serenity Pharmaceuticals LLC, Milford, Pennsylvania
| | - Alan Wein
- University of Pennsylvania, Philadelphia, Pennsylvania
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Affiliation(s)
- Paul Abrams
- Bristol Urological Institute, Southmead Hospital, Bristol, United Kingdom
| | - Linda Cardozo
- Urogynaecology Unit, King's College Hospital, London
| | - Roger Dmochowski
- Department of Urology, Vanderbilt University, Nashville, Tennesse
| | - Alan Wein
- Division of Urology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
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Abrams P, Andersson KE, Apostolidis A, Birder L, Bliss D, Brubaker L, Cardozo L, Castro-Diaz D, O'Connell P, Cottenden A, Cotterill N, de Ridder D, Dmochowski R, Dumoulin C, Fader M, Fry C, Goldman H, Hanno P, Homma Y, Khullar V, Maher C, Milsom I, Newman D, Nijman RJ, Rademakers K, Robinson D, Rosier P, Rovner E, Salvatore S, Takeda M, Wagg A, Wagner T, Wein A. 6th International Consultation on Incontinence. Recommendations of the International Scientific Committee: EVALUATION AND TREATMENT OF URINARY INCONTINENCE, PELVIC ORGAN PROLAPSE AND FAECAL INCONTINENCE. Neurourol Urodyn 2018; 37:2271-2272. [DOI: 10.1002/nau.23551] [Citation(s) in RCA: 139] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Accepted: 01/16/2018] [Indexed: 11/11/2022]
Affiliation(s)
| | - Karl-Erik Andersson
- Division of Clinical Chemistry and Pharmacology; University of Lund; Lund Sweden
| | | | - Lori Birder
- University of Pittsburgh; Pittsburgh Pennsylvania
| | - Donna Bliss
- University of Minnesota; Minneapolis Minnesota
| | | | | | - David Castro-Diaz
- Hospital Universitario de Canarias. Universidad de La Laguna; Tenerife Spain
| | | | | | | | - Dirk de Ridder
- Department of Urology; University Hospitals KU Leuven; Leuven Belgium
| | | | | | | | | | - Howard Goldman
- Glickman Urologic and Kidney Institute; Cleveland Clinic; Cleveland Ohio
| | - Philip Hanno
- University of Pennsylvania; Philadelphia Pennsylvania
| | - Yukio Homma
- Japanese Red Cross Medical Center; Tokyo Japan
| | | | - Chris Maher
- University of Queensland; Brisbane Australia
| | - Ian Milsom
- University of Gothenburg; Gothenburg Sweden
| | - Diane Newman
- University of Pennsylvania; Philadelphia Pennsylvania
| | | | - Kevin Rademakers
- Maastricht University Medical Center; Maastricht The Netherlands
| | | | - Peter Rosier
- University Medical Center Utrecht; Utrecht The Netherlands
| | - Eric Rovner
- Medical University of South Carolina; Charleston South Carolina
| | | | | | - Adrian Wagg
- University of Alberta; Edmonton Alberta Canada
| | | | - Alan Wein
- University of Pennsylvania; Philadelphia Pennsylvania
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Reynolds WS, Kowalik C, Cohn J, Kaufman M, Wein A, Dmochowski R, Bruehl S. Women Undergoing Third Line Overactive Bladder Treatment Demonstrate Elevated Thermal Temporal Summation. J Urol 2018; 200:856-861. [PMID: 29746857 DOI: 10.1016/j.juro.2018.05.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2018] [Indexed: 12/22/2022]
Abstract
PURPOSE We sought to determine whether women with overactive bladder who required third line therapy would demonstrate greater central sensitization, indexed by temporal summation to heat pain stimuli, than those with overactive bladder. MATERIALS AND METHODS We recruited 39 women with overactive bladder from the urology clinic who were planning to undergo interventional therapy for medication refractory overactive bladder with onabotulinumtoxinA bladder injection or sacral neuromodulation. We also recruited 55 women with overactive bladder who were newly seen at our urology clinic or who responded to advertisements for study participation. Participants underwent quantitative sensory testing using a thermal temporal summation protocol. The primary study outcome was the degree of temporal summation as reflected in the magnitude of positive slope of the line fit to the series of 10 stimuli at a 49C target temperature. We compared the degree of temporal summation between the study groups using linear regression. RESULTS Women in the group undergoing third line therapy showed significantly higher standardized temporal summation slopes than those in the nontreatment group (β = 1.57, 95% CI 0.18-2.96, t = 2.25, p = 0.027). On exploratory analyses a history of incontinence surgery or hysterectomy was associated with significantly greater temporal summation. CONCLUSIONS In this study the degree of temporal summation was elevated in women undergoing third line overactive bladder therapy compared to women with overactive bladder who were not undergoing that therapy. These findings suggest there may be pathophysiological differences, specifically in afferent nerve function and processing, in some women with overactive bladder.
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Affiliation(s)
- W Stuart Reynolds
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee.
| | - Casey Kowalik
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Joshua Cohn
- Department of Urology, Einstein Healthcare Network, Pennsylvania
| | - Melissa Kaufman
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alan Wein
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Roger Dmochowski
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Stephen Bruehl
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, Tennessee
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Weissbart S, Bhavsar R, Wein A, Arya L, Smith A. PD50-02 ASSOCIATION BETWEEN OVERACTIVE BLADDER SEVERITY AND BOLD FMRI BRAIN ACTIVITY. J Urol 2018. [DOI: 10.1016/j.juro.2018.02.2330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Sterling M, Lamin E, Skokan A, Wein A, Smith A. MP23-09 PRACTICE PATTERNS ACROSS SPECIALTIES IN THE TREATMENT OF WOMEN WITH RECURRENT UTIS IN AN ACADEMIC HEALTHCARE SYSTEM. J Urol 2017. [DOI: 10.1016/j.juro.2017.02.737] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Weissbart S, Bhavsar R, Detre J, Rao H, Wein A, Arya L, Smith A. PNFBA-05 SPECIFIC CHANGES IN BRAIN ACTIVITY IN WOMEN WITH OVERACTIVE BLADDER AFTER SUCCESSFUL SACRAL NEUROMODULATION WITH INTERSTIM®: AN FMRI STUDY. J Urol 2017. [DOI: 10.1016/j.juro.2017.02.3224] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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MacDiarmid S, Nicandro J, Cheng M, Abrams S, Fein S, Wein A. MP31-01 LONG-TERM SAFETY AND EFFICACY OF SER120 1.5 MCG IN PATIENTS WITH NOCTURIA: RESULTS FROM A 2-YEAR OPEN-LABEL EXTENSION STUDY. J Urol 2017. [DOI: 10.1016/j.juro.2017.02.955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Merkel S, Weber K, Croner R, Golcher H, Göhl J, Agaimy A, Semrau S, Siebler J, Wein A, Hohenberger W, Wittekind C. Distant metastases in colorectal carcinoma: A proposal for a new M1 subclassification. Eur J Surg Oncol 2016; 42:1337-42. [DOI: 10.1016/j.ejso.2016.03.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 03/15/2016] [Accepted: 03/31/2016] [Indexed: 01/08/2023] Open
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Reynolds WS, Brown ET, Danford J, Kaufman M, Wein A, Dmochowski R, Bruehl S. Temporal summation to thermal stimuli is elevated in women with overactive bladder syndrome. Neurourol Urodyn 2016; 36:1108-1112. [PMID: 27434229 DOI: 10.1002/nau.23059] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2016] [Accepted: 06/13/2016] [Indexed: 12/30/2022]
Abstract
INTRODUCTION This study sought to provide a preliminary assessment of whether spinally mediated afferent hyperactivity (i.e., central sensitization) might contribute to manifestations of overactive bladder syndrome (OAB) in women as indexed by elevated temporal summation of evoked heat pain stimuli. METHODS We recruited 20 adult women with OAB who were planning to undergo interventional therapy for OAB with either onabotulinumtoxinA injection or sacral neuromodulation and 23 healthy controls without OAB symptoms to undergo quantitative sensory testing with cutaneous thermal pain temporal summation. The primary study outcome was the degree of temporal summation, as reflected in the magnitude of positive slope of the line fitted to the series of 10 stimuli at the 49°C target temperatures. Linear regression and analysis of covariance were utilized to compare the degree of temporal summation between study groups. RESULTS The standardized slope of temporal summation trials for women with OAB was significantly higher than for controls (β = 3.43, 95% confidence interval = 0.6-6.2, P = 0.017). The adjusted means ±SE of the standardized temporal summation slopes for the full OAB and control groups were 3.0 ± 0.5 (95% confidence interval = 2.0, 4.1) and 1.7 ± 0.5 (95% confidence interval = 0.7, 2.7), respectively. CONCLUSION In this preliminary study, we demonstrated that women with OAB refractory to primary and secondary therapies exhibited greater thermal cutaneous temporal summation than women without OAB symptoms. This suggests that central sensitization, indexed by temporal summation, may be an underlying factor contributing to OAB in some women. Neurourol. Urodynam. 36:1108-1112, 2017. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
| | | | - Jill Danford
- Department of Obstetrics and Gynecology, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Melissa Kaufman
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alan Wein
- Division of Urology, Department of Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Roger Dmochowski
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Stephen Bruehl
- Department of Anesthesiology, Vanderbilt University Medical Center, Nashville, Tennessee
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Reynolds WS, Mock S, Zhang X, Kaufman M, Wein A, Bruehl S, Dmochowski R. Somatic syndromes and chronic pain in women with overactive bladder. Neurourol Urodyn 2016; 36:1113-1118. [PMID: 27367486 DOI: 10.1002/nau.23060] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2016] [Accepted: 06/13/2016] [Indexed: 12/24/2022]
Abstract
AIMS Mechanisms underlying pain perception and afferent hypersensitivity, such as central sensitization, may impact overactive bladder (OAB) symptoms. However, little is known about associations between OAB symptom severity, pain experience, and presence of comorbid chronic pain syndromes. This study examined relationships between OAB symptoms, somatic symptoms, and specific chronic pain conditions in which central sensitization is believed to play a primary role, in a community-based sample of adult women with OAB. METHODS We recruited adult women with OAB to complete questionnaires assessing urinary symptoms, pain and somatic symptoms, and preexisting diagnoses of central sensitivity syndromes. We analyzed the effects of overall bodily pain intensity, general somatic symptoms, and diagnoses of central sensitivity syndromes on OAB symptom bother and health-related quality of life. RESULTS Of the 116 women in this study, over half (54%) stated their urge to urinate was associated with pain, pressure, or discomfort. Participants reported a wide range of OAB symptoms and health-related quality of life. There was a significant, positive correlation between OAB symptoms and somatic symptoms as well as overall pain intensity. Only 7% of women met diagnostic criteria for fibromyalgia; yet these women demonstrated significantly increased OAB symptom burden and decreased OAB quality of life compared to those without fibromyalgia. CONCLUSION Women with more severe OAB symptoms reported increased general somatic symptom burden and increased overall body pain intensity, especially women with fibromyalgia. These findings suggest that attributes of pain and co-morbidity with chronic pain conditions may impact the experience of OAB symptoms for many women. Neurourol. Urodynam. 36:1113-1118, 2017. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- W Stuart Reynolds
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Stephen Mock
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Xuechao Zhang
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Melissa Kaufman
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Alan Wein
- Division of Urology, Penn Medicine, Philadelphia, Pennsylvania
| | - Stephen Bruehl
- Department of Anesthesia, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Roger Dmochowski
- Department of Urologic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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Rosier PF, Hermanns RK, Svihra J, Homma Y, Wein A. Authors' response: Re: Rosier PFWM, Kirschner-Hermanns R, Svihra J, Homma Y, Wein AJ. ICS teaching module: Analysis of voiding, pressure flow analysis (basic module). Neurourol Urodyn. 2014 Sep 11. doi: 10.1002/nau.22660. Neurourol Urodyn 2016; 35:542-3. [DOI: 10.1002/nau.22748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 01/14/2015] [Indexed: 11/11/2022]
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Weissbart S, Bhavsar R, Wein A, Detre J, Arya L, Smith A. MP77-08 BRAIN ACTIVATIONS DURING BLADDER FILLING IN WOMEN WITH REFRACTORY OVERACTIVE BLADDER. J Urol 2016. [DOI: 10.1016/j.juro.2016.02.1922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Abbosh PH, Abdollah F, Achary MP, Alanee S, Albertsen PC, Al-Shraideh Y, Andriole G, Baack Kukreja JE, Babayan RK, Baker BR, Bayne CE, Bilusic M, Bokhorst LP, Cahn DB, Canter DJ, Chen DY, Chen RC, Chipollini J, Choyke PL, Cooperberg MR, Costello A, Crawford ED, Deville C, Dulaimi E, Dynda D, Eifler JB, Ercole CE, Eun DD, Everaerts W, Faiena I, Ferragamo MA, Flack CK, Garg T, Gherezghihir A, Godec CJ, Gomella LG, Greenberg RE, Grob BM, Guazzoni G, Guzzo TJ, Haddad A, Haider M, Harbin AC, Horwitz EM, Hussein AA, Ito T, Jarrett TW, Jenkins LC, Kaplan JR, Katz MH, Kavoussi LR, Kiechle J, Kim SP, Klotz L, Koch MO, Kundavaram C, Kutikov A, Lallas CD, Lange PH, Lazzeri M, Lin DW, Lotan Y, Lythgoe C, Makarov DV, Mann M, Marcus DM, Master VA, Meeks JJ, Mendhiratta N, Menon M, Messing EM, Miyamoto CT, Modi PK, Mohiuddin JJ, Monn MF, Montorsi F, Moon D, Moses KA, Moul JW, Moyad MA, Mucksavage P, Mulhall JP, Murphy DG, Mydlo JH, Nelson JB, Parihar JS, Parker DC, Parrillo L, Patel N, Pavlovich CP, Petrossian A, Pietzak E, Pinto P, Piotrowski Z, Pontari MA, Punnen S, Raman JD, Reese AC, Reeves F, Rij SV, Ristau BT, Roobol MJ, Salami SS, Salmasi AH, Sankineni S, Scarpato KR, Schade GR, Schaff MS, Sejpal SV, Shore ND, Simhan J, Slovin SF, Smaldone MC, Smith JA, Stephenson AJ, Steyerberg EW, Stimson C, Sutcliffe S, Taneja SS, Tang V, Tausch TJ, Thrasher JB, Torre TG, Trabulsi EJ, Turkbey B, Turner RM, Underwood W, Vemana G, Venkatachalam S, Ventii KH, Wein A, Wright JL, Wyre H, Yi Kim I, Young MR, Yu JB, Zaorsky NG. List of Contributors. Prostate Cancer 2016. [DOI: 10.1016/b978-0-12-800077-9.00072-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Pietzak E, Bonzo J, Malkowicz SB, Wein A, Guzzo T. MP10-09 CONTEMPORARY USE OF RETROPERITONEAL LYMPH NODE DISSECTION FOR STAGE II NON-SEMINOMATOUS GERM CELL TUMOR: A POPULATION-BASED STUDY USING SURVEILLANCE EPIDEMIOLOGY AND END RESULTS. J Urol 2015. [DOI: 10.1016/j.juro.2015.02.410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Jayadevappa R, Chhatre S, Newman D, Wein A. PD24-09 ASSOCIATION BETWEEN OVERACTIVE BLADDER AND RISK OF FALLS AMONG MEDICARE ELDERLY FEE-FOR-SERVICE PATIENTS. J Urol 2015. [DOI: 10.1016/j.juro.2015.02.1464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Abrams P, Cardozo L, Wein A. Fourth international consultation on incontinence-research society 2013. Neurourol Urodyn 2015; 33:571-2. [PMID: 24942150 DOI: 10.1002/nau.22617] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 03/26/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Paul Abrams
- SouthmeadHospital, Bristol Urological Institute, Bristol, United Kingdom
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Abstract
There are several well-known challenges in the management of overactive bladder (OAB). This brief review discusses four of these: shortcomings of current OAB classification, incomplete understanding of pathophysiology, undertreatment and managing patient expectations.
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Affiliation(s)
- Alan Wein
- Professor and Chief, Division of Urology, Perelman School of Medicine, University of Pennsylvania, and Chief of Urology, Hospital of the University of Pennsylvania, Philadelphia, PA
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Rosier PF, Giarenis I, Valentini FA, Wein A, Cardozo L. Do patients with symptoms and signs of lower urinary tract dysfunction need a urodynamic diagnosis? ICI-RS 2013. Neurourol Urodyn 2014; 33:581-6. [DOI: 10.1002/nau.22580] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Accepted: 02/05/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Peter F.W.M. Rosier
- Department of Urology; University Medical Centre Utrecht; Utrecht The Netherlands
| | - Ilias Giarenis
- Department of Urogynaecology; King's College Hospital NHS Foundation Trust; London United Kingdom
| | | | - Alan Wein
- University of Pennsylvania Health System Perelman Center for Advanced Medicine; Los Angeles Philadelphia
| | - Linda Cardozo
- Department of Urogynaecology; King's College Hospital NHS Foundation Trust; London United Kingdom
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Ge B, Stavropoulos S, Soulen M, Clark T, Guzzo T, Malkowicz B, Wein A. Ice ball size during renal tumor cryoablation: useful predictor of successful ablation? J Vasc Interv Radiol 2014. [DOI: 10.1016/j.jvir.2013.12.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Maass D, Stavropoulos S, Soulen M, Clark T, Guzzo T, Malkowicz B, Wein A. Active surveillance of residual renal tumor following thermal ablation. J Vasc Interv Radiol 2014. [DOI: 10.1016/j.jvir.2013.12.501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Coyne KS, Wein A, Nicholson S, Kvasz M, Chen CI, Milsom I. Economic burden of urgency urinary incontinence in the United States: a systematic review. J Manag Care Pharm 2014; 20:130-40. [PMID: 24456314 PMCID: PMC10437639 DOI: 10.18553/jmcp.2014.20.2.130] [Citation(s) in RCA: 164] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND The International Continence Society (ICS) identifies several urinary incontinence (UI) subtypes: urgency urinary incontinence (UUI), stress UI (SUI), and mixed UI (MUI). UUI is a common symptom of overactive bladder (OAB) syndrome. Based on the current ICS definition of OAB, all patients with UUI have OAB, whereas not all patients with OAB have UUI. Because UUI is a chronic condition that is expected to increase in prevalence as the population of elderly individuals grows, it is important to understand its economic burden on society and patients and its cost components. OBJECTIVE To summarize the published English language medical literature on estimates of the economic burden of UUI in the United States from a societal and patient perspective, including direct costs (diagnosis, treatment, routine care [including incontinence pads], and UUI-associated comorbidities/complications); indirect costs (lost wages by patients and caregivers and lost work productivity due to absenteeism and presenteeism); and intangible costs (pain, suffering, and decreased health-related quality of life). METHODS A PubMed search of the literature for articles on the economic burden of UUI in the United States was conducted using the search terms (urgency urinary incontinence OR urge incontinence OR mixed incontinence OR overactive bladder) AND (burden OR cost OR economic) AND (United States), with limits for English language, publication from 1991 to 2011, humans, and adults (19+ years). Only primary articles of non-neurogenic UUI in the United States were retained. RESULTS Seven studies were identified that included data on the economic burden of UUI in the United States from a societal and patient perspective. Although estimates of the total economic burden of UUI include direct, indirect, and intangible costs, none of the 7 U.S. studies included all of these cost components. Furthermore, the costs of UUI often could not be fully extracted from the costs of OAB, which include patients with and without UUI, or the costs of other types of UI. The most recent cost analysis incorporated OAB with UUI prevalence rates and data on use of each cost component to calculate the total annual direct costs in 2007 for adults aged ≥ 25 years. The estimated total national cost of OAB with UUI in 2007 was $65.9 billion, with projected costs of $76.2 billion in 2015 and $82.6 billion in 2020. This 2007 estimate was markedly higher than those reported in older studies. Direct costs are the main driver of the overall cost of UUI in the United States. Studies that assessed patient costs indicated that the personal costs of routine care items for UUI and MUI represent a meaningful contribution to the overall economic burden of these conditions. These substantial personal expenditures may explain why patients reported that they were willing to pay considerable amounts for a treatment that would reduce the frequency of their UUI episodes. CONCLUSIONS UUI in the United States is associated with a substantial economic burden from both a societal and patient perspective. Studies evaluating the impact of interventions that reduce the frequency of UUI
episodes on the overall economic burden of UUI are warranted.
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Affiliation(s)
- Karin S. Coyne
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
| | - Alan Wein
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
| | - Sean Nicholson
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
| | - Marion Kvasz
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
| | - Chieh-I Chen
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
| | - Ian Milsom
- Center for Health Outcomes Research, 7101 Wisconsin Ave., Ste. 600, Bethesda, MD 20814, USA.
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Coyne KS, Wein A, Nicholson S, Kvasz M, Chen CI, Milsom I. Comorbidities and personal burden of urgency urinary incontinence: a systematic review. Int J Clin Pract 2013; 67:1015-33. [PMID: 24073974 DOI: 10.1111/ijcp.12164] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2013] [Accepted: 02/21/2013] [Indexed: 11/30/2022] Open
Abstract
AIMS Studies on the burden and comorbidities associated with urgency urinary incontinence (UUI) are difficult to compare, partly because of the evolution of definitions for lower urinary tract symptoms and the various instruments used to assess health-related quality of life (HRQL). This article summarises published evidence on comorbidities and the personal burden associated specifically with UUI to provide clinicians with a clear perspective on the impact of UUI on patients. METHODS A PubMed search was conducted using the terms: (urgency urinary incontinence OR urge incontinence OR mixed incontinence OR overactive bladder) AND (burden OR quality of life OR well-being OR depression OR mental health OR sexual health OR comorbid), with limits for English-language articles published between 1991 and 2011. RESULTS Of 1364 identified articles, data from 70 retained articles indicate that UUI is a bothersome condition that has a marked negative impact on HRQL, with the severity of UUI a predictor of HRQL. UUI is significantly associated with falls in elderly individuals, depression, urinary tract infections, increased body mass index, diabetes and deaths. The burden of UUI appears to be greater than that of stress urinary incontinence or overactive bladder symptoms without UUI. UUI adversely impacts physical and mental health, sexual function and work productivity. CONCLUSIONS UUI is associated with numerous comorbid conditions and inflicts a substantial personal burden on many aspects of patients' lives. Healthcare providers should discuss UUI with patients and be aware of the impact of UUI and its associated comorbidities on patients' lives.
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Affiliation(s)
- K S Coyne
- Center for Health Outcomes Research, United BioSource Corporation, Bethesda, MD, USA
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Wein A. Symptom-based diagnosis of overactive bladder: an overview. Can Urol Assoc J 2013. [DOI: 10.5489/cuaj.711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The current definition of overactive bladder (OAB) is “urgency,with or without urge incontinence, usually with frequency andnocturia in the absence of an underlying metabolic or pathologiccondition.” Urgency, in turn, is defined as a “sudden, compellingdesire to pass urine that is difficult to defer.” While these definitionsprovide the framework for making a clinical diagnosis ofOAB, they rely on subjective assessment of the symptoms by thepatient. As well, the symptoms of OAB can be similar to thoseseen in other conditions, such as urinary tract infection, benignprostatic enlargement and bladder cancer. These other potentialdiagnoses should be ruled out in a noninvasive manner beforemaking a diagnosis of OAB.
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Galfione M, Farrelly C, Malkowicz B, Wein A, Guzzo T, Clark T, Soulen M, Stavropoulos S. Safety of same day discharge after renal tumor thermal ablation. J Vasc Interv Radiol 2013. [DOI: 10.1016/j.jvir.2013.01.375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Jung OS, Guzzo T, Lee D, Mehler M, Christodouleas J, Deville C, Hollis G, Shah A, Vapiwala N, Wein A, Pauly M, Bekelman JE. Out-of-pocket expenses and treatment choice for men with prostate cancer. Urology 2012; 80:1252-7. [PMID: 23102446 DOI: 10.1016/j.urology.2012.08.027] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2012] [Revised: 08/02/2012] [Accepted: 08/14/2012] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To describe the knowledge of, and attitudes toward, out-of-pocket expenses (OOPE) associated with prostate cancer treatment and the influence of OOPE on the treatment choices of patients with prostate cancer. MATERIALS AND METHODS We undertook a qualitative research study for which we recruited patients with clinically localized prostate cancer. Patients answered a series of open-ended questions during a semistructured interview and completed a questionnaire about the physician's role in discussing OOPE, the burden of OOPE, the effect of OOPE on treatment decisions, and previous knowledge of OOPE. RESULTS A total of 41 (26 white and 15 black) eligible patients were enrolled from the urology and radiation oncology practices of the University of Pennsylvania. Qualitative assessment revealed 5 major themes: (a) "my insurance takes care of it"; (b) "health is more important than cost"; (c) "I did not look into it"; (d) "I cannot afford it but would have chosen the same treatment"; and (e) "It is not my doctor's business." Most patients (38 of 41, 93%) reported that they would not have chosen a different treatment even if they had known the actual OOPE of their treatment. Patients who reported feeling burdened by OOPE were socioeconomically heterogeneous, and their treatment choices remained unaffected. Only 2 patients stated they knew "a lot" about the likely OOPE for different prostate cancer treatments before choosing their treatment. CONCLUSION Among insured patients with prostate cancer treated at a large academic medical center, few had knowledge of OOPE before making treatment choices.
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Affiliation(s)
- Olivia S Jung
- Health Policy Management Doctoral Program, Harvard Business School, Boston, Massachusetts, USA
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Lei Q, Hypolite J, Chang S, Seftel R, Chacko S, Wein A, Seftel A, Malykhina A. 1006 IMPAIRMENT OF SENSORY INNERVATION IN THE BLADDER NECK BY OUTLET OBSTRUCTION CONTRIBUTES TO THE DEVELOPMENT OF ERECTILE DYSFUNCTION. J Urol 2012. [DOI: 10.1016/j.juro.2012.02.1108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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