1
|
Mancini V, Damaser MS, Chermansky C, Ochoa CD, Hashim H, Przydacz M, Hervé F, Martino L, Abrams P. Can we improve techniques and patients' selection for nerve stimulation suitable for lower urinary tract dysfunctions? ICI-RS 2023. Neurourol Urodyn 2024; 43:1420-1430. [PMID: 38048061 DOI: 10.1002/nau.25346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 11/18/2023] [Indexed: 12/05/2023]
Abstract
AIMS Lower urinary tract dysfunctions (LUTD) are very common and, importantly, affect patients' quality of life (QoL). LUTD can range from urinary retention to urgency incontinence and includes a variety of symptoms. Nerve stimulation (NS) is an accepted widespread treatment with documented success for LUTD and is used widely. The aim of this review is to report the results of the discussion about how to improve the outcomes of NS for LUTD treatment. METHODS During its 2023 meeting in Bristol, the International Consultation on Incontinence Research Society discussed a literature review, and there was an expert consensus discussion focused on the emerging awareness of NS suitable for LUTD. RESULTS The consensus discussed how to improve techniques and patients' selection in NS, and high-priority research questions were identified. CONCLUSIONS Technique improvement, device programming, and patient selection are the goals of the current approach to NS. The conditional nerve stimulation with minimally invasive wireless systems and tailored algorithms hold promise for improving NS for LUTD, particularly for patients with neurogenic bladder who represent the new extended population to be treated.
Collapse
Affiliation(s)
- Vito Mancini
- Department of Urology and Renal Transplantation, University of Foggia, Foggia, Italy
| | - Margot S Damaser
- Department of Biomedical Engineering, Lerner Research Institute and Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, and Advanced Platform Technology Center, Louis Stokes Cleveland Department of Veterans Affairs Medical Center, Cleveland, Ohio, USA
| | | | - Carolina D Ochoa
- Bristol Urological Institute, North Bristol Trust, University of Bristol, Bristol, UK
| | - Hashim Hashim
- Bristol Urological Institute, North Bristol Trust, University of Bristol, Bristol, UK
| | - Mikolaj Przydacz
- Department of Urology, Jagiellonian University Medical College, Krakow, Poland
| | - François Hervé
- Department of Urology, ERN Accredited Centrum, Ghent University Hospital, Ghent, Belgium
| | - Leonardo Martino
- Department of Urology and Renal Transplantation, University of Foggia, Foggia, Italy
| | - Paul Abrams
- Bristol Urological Institute, University of Bristol, Bristol, UK
| |
Collapse
|
2
|
Sartori AM, Kessler TM, Castro-Díaz DM, de Keijzer P, Del Popolo G, Ecclestone H, Frings D, Groen J, Hamid R, Karsenty G, Musco S, Padilla-Fernández B, Pannek J, Schouten N, van der Vorm A, Blok BFM. Summary of the 2024 Update of the European Association of Urology Guidelines on Neurourology. Eur Urol 2024; 85:543-555. [PMID: 38594103 DOI: 10.1016/j.eururo.2024.03.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2024] [Revised: 03/14/2024] [Accepted: 03/25/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND AND OBJECTIVE Most patients with neurourological disorders require lifelong medical care. The European Association of Urology (EAU) regularly updates guidelines for diagnosis and treatment of these patients. The objective of this review is to provide a summary of the 2024 updated EAU guidelines on neurourology. METHODS A structured literature review covering the timeframe 2021-2023 was conducted for the guideline update. A level of evidence and a strength rating were assigned for each recommendation on the basis of the literature data. KEY FINDINGS AND LIMITATIONS Neurological conditions significantly affect urinary, sexual, and bowel function, and lifelong management is required for neurourological patients to maintain their quality of life and prevent urinary tract deterioration. Early diagnosis and effective treatment are key, and comprehensive clinical assessments, including urodynamics, are crucial. Management should be customised to individual needs and should involve a multidisciplinary approach and address sexuality and fertility. Lifelong monitoring and follow-up highlight the importance of continuous care for neurourological patients. CONCLUSIONS AND CLINICAL IMPLICATIONS The 2024 EAU guidelines on neurourology provide an up-to-date overview of available evidence on diagnosis, treatment, and follow-up for neurourological patients. PATIENT SUMMARY Neurological disorders very frequently affect the lower urinary tract and sexual and bowel function and patients need lifelong management. We summarise the updated European Association of Urology guidelines on neurourology to provide patients and caregivers with the latest insights for optimal health care support.
Collapse
Affiliation(s)
- Andrea M Sartori
- Department of Neuro-Urology, Balgrist University Hospital, University of Zürich, Zürich, Switzerland; Harvard Medical School, Boston, MA, USA; Department of Medicine, Beth Israel Deaconess Medical Center, Boston, MA, USA.
| | - Thomas M Kessler
- Department of Neuro-Urology, Balgrist University Hospital, University of Zürich, Zürich, Switzerland
| | - David M Castro-Díaz
- Department of Urology, Complejo Hospitalario Universitario de Canarias, Universidad de La Laguna, Tenerife, Spain
| | - Peter de Keijzer
- European Association of Urology Guidelines Office, Arnhem, The Netherlands
| | - Giulio Del Popolo
- Department of Neuro-urology, Careggi University Hospital, Florence, Italy
| | | | - Dennis Frings
- Department of Urology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Jan Groen
- Department of Urology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Rizwan Hamid
- Department of Neuro-Urology, London Spinal Injuries Centre, Stanmore, UK
| | - Gilles Karsenty
- Department of Urology, Aix Marseille University, Marseille, France
| | - Stefania Musco
- Department of Neuro-urology, Careggi University Hospital, Florence, Italy
| | - Bárbara Padilla-Fernández
- Department of Urology, Complejo Hospitalario Universitario de Canarias, Universidad de La Laguna, Tenerife, Spain
| | - Jürgen Pannek
- Neuro-Urology Department, Swiss Paraplegic Center, Nottwil, Switzerland; Department of Urology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Natasha Schouten
- European Association of Urology Guidelines Office, Arnhem, The Netherlands
| | | | - Bertil F M Blok
- Department of Urology, Erasmus Medical Center, Rotterdam, The Netherlands
| |
Collapse
|
3
|
Borau A, Salinas J, Allué M, Castro-Diaz D, Esteban M, Arlandis S, Virseda M, Adot JM. Consensus update on the therapeutic approach to patients with neurogenic detrusor overactivity. Actas Urol Esp 2024:S2173-5786(24)00073-8. [PMID: 38754732 DOI: 10.1016/j.acuroe.2024.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 04/17/2024] [Accepted: 04/20/2024] [Indexed: 05/18/2024]
Abstract
INTRODUCTION AND OBJECTIVES A Consensus document on the management of patients with neurogenic detrusor overactivity (NDO) was published in 2018. The present document aims to update its recommendations regarding treatment considering the new evidence available, and to contribute to the standardization of the management of this disorder. METHODS The methodology used was based on a systematic review and the Nominal Group Technique. The clinical coordinator (CC) and the Consensus update group (CUG) defined the questions to be updated and carried out a systematic review to identify the new available evidence. After being evaluated by the expert panel, the relevant recommendations were updated and agreed in a consensus meeting. RESULTS A total of 3210 publications were identified and 26 publications that met the inclusion criteria were included. The CUG updated 18 recommendations on the therapeutic approach to NDO. Unanimous consensus was reached on all of them. CONCLUSIONS Previous recommendations need to be revised due to the availability of new drugs, the increasing evidence on the use of botulinum toxin or neuromodulation procedures, and new surgical options.
Collapse
Affiliation(s)
- A Borau
- Insituto Guttmann, Barcelona, Spain.
| | - J Salinas
- Hospital Clínico San Carlos, Madrid, Spain
| | - M Allué
- Hospital Universitario Vall d´Hebron, Barcelona, Spain
| | - D Castro-Diaz
- Hospital Universitario de Canarias, Santa Cruz de Tenerife, Spain
| | - M Esteban
- Hospital Nacional de Parapléjicos, Toledo, Spain
| | - S Arlandis
- Hospital Universitario y Politécnico La Fe, Valencia, Spain
| | - M Virseda
- Hospital Clinico San Carlos, Madrid, Spain
| | - J M Adot
- Hospital General Universitario, Burgos, Spain
| |
Collapse
|
4
|
Fehlings MG, Chhabra HS. Recent trends in spinal trauma management and research. J Clin Orthop Trauma 2024; 49:102351. [PMID: 38333744 PMCID: PMC10847013 DOI: 10.1016/j.jcot.2024.102351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Accepted: 01/15/2024] [Indexed: 02/10/2024] Open
Affiliation(s)
- Michael G. Fehlings
- Robert Campeau Family Foundation-Dr. CH Tator Chair in Brain and Spinal Cord Research, Department of Surgery, University of Toronto, Canada
- Krembil Brain Institute, Toronto Western Hospital, University Health Network, Canada
| | | |
Collapse
|
5
|
Bazinet A, Chartier-Kastler E. Unmet needs in the management of neurourological disorders within the last 50 years. World J Urol 2023; 41:3845-3850. [PMID: 37919517 DOI: 10.1007/s00345-023-04662-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 09/28/2023] [Indexed: 11/04/2023] Open
Abstract
PURPOSE This abstract aims to assess the evolution of neurogenic patient management over the past century, with a focus on persistent unmet needs in the field. We reflect on the history of neurourology and its key principles, highlighting urgent needs for research and progress. METHODS This review is based on a non-systematic search of MEDLINE databases. We explore the historical context, innovations, and challenges in neurological patient care, using keywords such as "Neurourology", "history" and "future", as well as specific treatment modalities. RESULT Several unmet needs in the field of neurourology have been identified. These include the need to strike a balance between spontaneous micturition and continence, the search for solutions to restore spontaneous micturition in patients with acontractile bladders, the imperative to improve and personalize renal and bladder function monitoring, mitigation of the side effects of long-term treatments, strategies to manage recurrent urinary tract infections, and efforts to overcome organizational barriers in patient care. CONCLUSION The care of neurological patients has made remarkable progress over the past 50 years. However, persistent unmet needs underline the need for ongoing research and collaboration to improve the quality of care in this field.
Collapse
Affiliation(s)
- Amélie Bazinet
- Urologie, Sorbonne Université, Hôpital Universitaire Pitié-Salpêtrière, 47-83 Boulevard de L'Hôpital, 75651, Paris Cedex 13, France.
- Department of Urology, University of Montreal, Maisonneuve-Rosemont Hospital, Montreal, Canada.
| | - Emmanuel Chartier-Kastler
- Urologie, Sorbonne Université, Hôpital Universitaire Pitié-Salpêtrière, 47-83 Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| |
Collapse
|
6
|
Guízar-Sahagún G, Grijalva I, Franco-Bourland RE, Madrazo I. Aging with spinal cord injury: A narrative review of consequences and challenges. Ageing Res Rev 2023; 90:102020. [PMID: 37487887 DOI: 10.1016/j.arr.2023.102020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 07/12/2023] [Accepted: 07/19/2023] [Indexed: 07/26/2023]
Abstract
Given the increase in life expectancy, aging with a pre-existing spinal cord injury (SCI) is becoming more common. This condition is challenging as compromised health status and functional independence can worsen. We aimed to provide an updated overview of the consequences of aging with SCI, highlighting the main challenges facing this population in a narrative review of the current literature we retrieved from the PubMed database from 2000 to 2022 on any aspect related to aging in persons with SCI. Here we address adverse circumstances that increase disability and hinder an active lifestyle, such as progressive physical deterioration, secondary health conditions, limitations in personal activity, changes in family and social support structures, aging of caregivers, and depletion of economic resources. Favorable changes are also observed, including psychosocial adjustments that improve quality of life. Additionally, various interventions are discussed to promote well-being, health, and social participation. Due to the relevance of this issue, people with SCI and all those who take care of them must have up-to-date information to carry out the necessary measures to promote healthy aging in a more inclusive social environment.
Collapse
Affiliation(s)
- Gabriel Guízar-Sahagún
- Research Unit for Neurological Diseases, Instituto Mexicano del Seguro Social, 4430 Calzada de Tlalpan, Mexico City, Mexico.
| | - Israel Grijalva
- Research Unit for Neurological Diseases, Instituto Mexicano del Seguro Social, 4430 Calzada de Tlalpan, Mexico City, Mexico
| | - Rebecca E Franco-Bourland
- Department of Biochemistry, Instituto Nacional de Rehabilitación Luis Guillermo Ibarra Ibarra, 289 Calzada México-Xochimilco, Mexico City, Mexico
| | - Ignacio Madrazo
- Research Unit for Neurological Diseases, Instituto Mexicano del Seguro Social, 4430 Calzada de Tlalpan, Mexico City, Mexico
| |
Collapse
|
7
|
Ribeiro M, Koh RGL, Donnelly T, Lutteroth C, Proulx MJ, Rocha PRF, Metcalfe B. Denoising and decoding spontaneous vagus nerve recordings with machine learning. ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY. ANNUAL INTERNATIONAL CONFERENCE 2023; 2023:1-4. [PMID: 38083166 DOI: 10.1109/embc40787.2023.10340443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Neural interfaces that electrically stimulate the peripheral nervous system have been shown to successfully improve symptom management for several conditions, such as epilepsy and depression. A crucial part for closing the loop and improving the efficacy of implantable neuromodulation devices is the efficient extraction of meaningful information from nerve recordings, which can have a low Signal-to-Noise ratio (SNR) and non-stationary noise. In recent years, machine learning (ML) models have shown outstanding performance in regression and classification problems, but it is often unclear how to translate and assess these for novel tasks in biomedical engineering. This paper aims to adapt existing ML algorithms to carry out unsupervised denoising of neural recordings instead. This is achieved by applying bandpass filtering and two novel ML algorithms to in-vivo spontaneous, low-SNR vagus nerve recordings. The performance of each approach is compared using the task of extracting respiratory afferent activity and validated using cross-correlation, MSE, and accuracy in terms of extracting the true respiratory rate. A variational autoencoder (VAE) model in particular produces results that show better correlation with respiratory activity compared to bandpass filtering, highlighting that these models have the potential to preserve relevant features in complex neural recordings.
Collapse
|
8
|
Creasey G. Electrical stimulation of sacral nerves and roots for control of the neurogenic bladder and bowel. J Clin Orthop Trauma 2023; 39:102131. [PMID: 36935732 PMCID: PMC10015241 DOI: 10.1016/j.jcot.2023.102131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 02/21/2023] [Indexed: 03/18/2023] Open
Abstract
After damage to the spinal cord, some of the most frequent and severe complications are due to the neurogenic bladder and bowel, in spite of a variety of methods of management. Bladder and bowel emptying is usually impaired, but electrical stimulation of nerves surviving after spinal cord injury can produce controlled contraction of muscle, including the smooth muscle of the bladder and lower bowel, and this can be used to produce safe and effective bladder emptying on demand without catheters. It can also aid emptying of the bowel and reduce constipation. Hyper-reflexia of the bladder and lower bowel after spinal cord injury can produce reflex incontinence of urine and stool, and while this can sometimes be reduced by neuromodulation, it can be more predictably reduced by rhizotomy of the sacral sensory roots, while preserving the motor roots for stimulation. This combination of electrical stimulation and rhizotomy has restored bladder and bowel emptying and continence to several thousand patients, with reduced complications and improved quality of life over many years.
Collapse
Affiliation(s)
- Graham Creasey
- Department of Neurosurgery, Stanford University School of Medicine, & Spinal Cord Injury Service, US Department of Veterans Affairs Palo Alto Health Care System, CA, USA
| |
Collapse
|
9
|
Eller OC, Willits AB, Young EE, Baumbauer KM. Pharmacological and non-pharmacological therapeutic interventions for the treatment of spinal cord injury-induced pain. FRONTIERS IN PAIN RESEARCH 2022; 3:991736. [PMID: 36093389 PMCID: PMC9448954 DOI: 10.3389/fpain.2022.991736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 08/05/2022] [Indexed: 11/29/2022] Open
Abstract
Spinal cord injury (SCI) is a complex neurophysiological disorder, which can result in many long-term complications including changes in mobility, bowel and bladder function, cardiovascular function, and metabolism. In addition, most individuals with SCI experience some form of chronic pain, with one-third of these individuals rating their pain as severe and unrelenting. SCI-induced chronic pain is considered to be "high impact" and broadly affects a number of outcome measures, including daily activity, physical and cognitive function, mood, sleep, and overall quality of life. The majority of SCI pain patients suffer from pain that emanates from regions located below the level of injury. This pain is often rated as the most severe and the underlying mechanisms involve injury-induced plasticity along the entire neuraxis and within the peripheral nervous system. Unfortunately, current therapies for SCI-induced chronic pain lack universal efficacy. Pharmacological treatments, such as opioids, anticonvulsants, and antidepressants, have been shown to have limited success in promoting pain relief. In addition, these treatments are accompanied by many adverse events and safety issues that compound existing functional deficits in the spinally injured, such as gastrointestinal motility and respiration. Non-pharmacological treatments are safer alternatives that can be specifically tailored to the individual and used in tandem with pharmacological therapies if needed. This review describes existing non-pharmacological therapies that have been used to treat SCI-induced pain in both preclinical models and clinical populations. These include physical (i.e., exercise, acupuncture, and hyper- or hypothermia treatments), psychological (i.e., meditation and cognitive behavioral therapy), and dietary interventions (i.e., ketogenic and anti-inflammatory diet). Findings on the effectiveness of these interventions in reducing SCI-induced pain and improving quality of life are discussed. Overall, although studies suggest non-pharmacological treatments could be beneficial in reducing SCI-induced chronic pain, further research is needed. Additionally, because chronic pain, including SCI pain, is complex and has both emotional and physiological components, treatment should be multidisciplinary in nature and ideally tailored specifically to the patient.
Collapse
Affiliation(s)
- Olivia C. Eller
- Department of Cell Biology and Physiology, University of Kansas Medical Center, Kansas City, KS, United States
| | - Adam B. Willits
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS, United States
| | - Erin E. Young
- Department of Cell Biology and Physiology, University of Kansas Medical Center, Kansas City, KS, United States
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS, United States
| | - Kyle M. Baumbauer
- Department of Cell Biology and Physiology, University of Kansas Medical Center, Kansas City, KS, United States
- Department of Anesthesiology, University of Kansas Medical Center, Kansas City, KS, United States
| |
Collapse
|