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Tanaka Y, Maekawa T, Eura R, Hasegawa Y, Kubota M. Neurogenic bladder as a lurking complication in Moebius syndrome. Brain Dev 2022; 44:73-76. [PMID: 34400011 DOI: 10.1016/j.braindev.2021.07.006] [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: 01/28/2021] [Revised: 07/07/2021] [Accepted: 07/15/2021] [Indexed: 10/20/2022]
Abstract
Moebius syndrome (MBS) is a congenital disorder characterized by facial and abducens palsy, sometimes accompanied with other cranial nerve palsies and comorbid conditions. Anatomical anomalies of the brainstem are assumed to be major etiologies of MBS. Its phenotypic presentation can be variable. We report a female patient with MBS who presented with neurogenic bladder (NB). She was born via normal vaginal delivery. At birth, she showed bilateral abducens palsy and right facial palsy. We diagnosed MBS by cranial computed tomography scan and magnetic resonance imaging. She had recurrent urinary tract infection. Hydronephrosis was noted on ultrasonography and bilateral vesicoureteral reflux (grade 5) on voiding cystourethrography. Urodynamic investigation showed detrusor overactivity and detrusor-sphincter dyssynergia, which follow the pattern of NB resulting from infrapontine-suprasacral lesions. Patients with MBS have lower brainstem dysfunction, and accordingly we should be aware of NB.
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Affiliation(s)
- Yuichiro Tanaka
- Department of General Pediatrics and Interdisciplinary Medicine, National Center for Child Health and Development, Tokyo, Japan.
| | - Takanobu Maekawa
- Department of General Pediatrics and Interdisciplinary Medicine, National Center for Child Health and Development, Tokyo, Japan
| | - Rumiko Eura
- Department of Urology, Kagoshima University, Kagoshima, Japan
| | - Yuichi Hasegawa
- Division of Pediatric Urology, National Center for Child Health and Development, Tokyo, Japan
| | - Mitsuru Kubota
- Department of General Pediatrics and Interdisciplinary Medicine, National Center for Child Health and Development, Tokyo, Japan
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Song SY, Li Y, Zhai XM, Li YH, Bao CY, Shan CJ, Hong J, Cao JL, Zhang LC. Connection Input Mapping and 3D Reconstruction of the Brainstem and Spinal Cord Projections to the CSF-Contacting Nucleus. Front Neural Circuits 2020; 14:11. [PMID: 32296310 PMCID: PMC7136615 DOI: 10.3389/fncir.2020.00011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 03/10/2020] [Indexed: 01/04/2023] Open
Abstract
Objective To investigate whether the CSF-contacting nucleus receives brainstem and spinal cord projections and to understand the functional significance of these connections. Methods The retrograde tracer cholera toxin B subunit (CB) was injected into the CSF-contacting nucleus in Sprague-Dawley rats according the previously reported stereotaxic coordinates. After 7–10 days, these rats were perfused and their brainstem and spinal cord were sliced (thickness, 40 μm) using a freezing microtome. All the sections were subjected to CB immunofluorescence staining. The distribution of CB-positive neuron in different brainstem and spinal cord areas was observed under fluorescence microscope. Results The retrograde labeled CB-positive neurons were found in the midbrain, pons, medulla oblongata, and spinal cord. Four functional areas including one hundred and twelve sub-regions have projections to the CSF-contacting nucleus. However, the density of CB-positive neuron distribution ranged from sparse to dense. Conclusion Based on the connectivity patterns of the CSF-contacting nucleus receives anatomical inputs from the brainstem and spinal cord, we preliminarily conclude and summarize that the CSF-contacting nucleus participates in pain, visceral activity, sleep and arousal, emotion, and drug addiction. The present study firstly illustrates the broad projections of the CSF-contacting nucleus from the brainstem and spinal cord, which implies the complicated functions of the nucleus especially for the unique roles of coordination in neural and body fluids regulation.
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Affiliation(s)
- Si-Yuan Song
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Ying Li
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Xiao-Meng Zhai
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Yue-Hao Li
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Cheng-Yi Bao
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Cheng-Jing Shan
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Jia Hong
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Jun-Li Cao
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
| | - Li-Cai Zhang
- Jiangsu Province Key Laboratory of Anesthesiology, Xuzhou Medical University, Xuzhou, China
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Liu W, Zhang JG. Letter to the Editor. Stimulating cholinergic neurons causes urinary incontinence after DBS of the Gpi. J Neurosurg 2019; 132:677-678. [PMID: 31349224 DOI: 10.3171/2019.3.jns19587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wei Liu
- 1Weihai Municipal Hospital, Capital Medical University, Shandong, China; and
| | - Jian-Guo Zhang
- 2Beijing Tian-Tan Hospital, Beijing Neurosurgical Institute, Capital Medical University, Beijing, China
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Chen SC, Chu PY, Hsieh TH, Li YT, Peng CW. Feasibility of deep brain stimulation for controlling the lower urinary tract functions: An animal study. Clin Neurophysiol 2017; 128:2438-2449. [PMID: 29096218 DOI: 10.1016/j.clinph.2017.09.102] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Revised: 08/17/2017] [Accepted: 09/16/2017] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To evaluate the feasibility of deep brain stimulation (DBS) and compare the potential of four DBS targets in rats for regulating bladder activity: the periaqueductal gray (PAG), locus coeruleus (LC), rostral pontine reticular nucleus (PnO), and pedunculopontine tegmental nucleus (PPTg). METHODS A bipolar stimulating electrode was implanted. The effects of DBS on the inhibition and activation of micturition reflexes were investigated by using isovolumetric intravesical pressure recordings. RESULTS PAG DBS at 2-2.5 V, PnO DBS at 2-2.5 V, and PPTg DBS at 1.75-2.5 V nearly completely inhibited reflexive isovolumetric bladder contractions. By contrast, LC DBS at 1.75 and 2 V slightly augmented reflexive isovolumetric bladder contractions in rats. DBSs on PnO and PPTg at higher intensities (2.5-5 V) demonstrated a higher success rate and larger contraction area evocation in activating bladder contractions in a partially filled bladder. DBS targeting the PPTg was most efficient in suppressing reflexive isovolumetric bladder contractions. CONCLUSION PPTg DBS demonstrated stable results and high potency for controlling bladder contractions. PPTg might be a promising DBS target for developing new neuromodulatory approaches for the treatment of bladder dysfunctions. SIGNIFICANCE DBS could be a potential approach to manage bladder function under various conditions.
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Affiliation(s)
- Shih-Ching Chen
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan
| | - Pei-Yi Chu
- School of Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan
| | - Tsung-Hsun Hsieh
- Department of Physical Therapy and Graduate Institute of Rehabilitation Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan; Neuroscience Research Center, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan; Graduate Institute of Neural Regenerative Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yu-Ting Li
- Instrument Technology Research Center, National Applied Research Laboratories, Hsinchu, Taiwan
| | - Chih-Wei Peng
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan; Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei, Taiwan; School of Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan; International Ph.D. Program in Biomedical Engineering, College of Biomedical Engineering, Taipei Medical University, Taipei, Taiwan.
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Roy HA, Pond D, Roy C, Forrow B, Foltynie T, Zrinzo L, Akram H, Aziz TZ, FitzGerald JJ, Green AL. Effects of pedunculopontine nucleus stimulation on human bladder function. Neurourol Urodyn 2017; 37:726-734. [DOI: 10.1002/nau.23321] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2017] [Accepted: 04/11/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Holly A. Roy
- Department of Neurosurgery; Oxford University Hospitals Trust; Oxford UK
- Nuffield Department of Surgical Sciences; University of Oxford; Oxford UK
| | - Debbie Pond
- OUH Adult Continence Service, Infection Control Department; Oxford University Hospitals Trust; Oxford UK
| | | | - Beth Forrow
- Department of Neurosurgery; Oxford University Hospitals Trust; Oxford UK
| | - Thomas Foltynie
- Sobell Department of Motor Neuroscience and Movement Disorders; University College London, Institute of Neurology; London UK
| | - Ludvic Zrinzo
- Sobell Department of Motor Neuroscience and Movement Disorders; University College London, Institute of Neurology; London UK
| | - Harith Akram
- Sobell Department of Motor Neuroscience and Movement Disorders; University College London, Institute of Neurology; London UK
| | - Tipu Z. Aziz
- Department of Neurosurgery; Oxford University Hospitals Trust; Oxford UK
- Nuffield Department of Surgical Sciences; University of Oxford; Oxford UK
| | - James J. FitzGerald
- Department of Neurosurgery; Oxford University Hospitals Trust; Oxford UK
- Nuffield Department of Surgical Sciences; University of Oxford; Oxford UK
| | - Alexander L. Green
- Department of Neurosurgery; Oxford University Hospitals Trust; Oxford UK
- Nuffield Department of Surgical Sciences; University of Oxford; Oxford UK
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Loddo G, Calandra-Buonaura G, Sambati L, Giannini G, Cecere A, Cortelli P, Provini F. The Treatment of Sleep Disorders in Parkinson's Disease: From Research to Clinical Practice. Front Neurol 2017; 8:42. [PMID: 28261151 PMCID: PMC5311042 DOI: 10.3389/fneur.2017.00042] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2016] [Accepted: 01/30/2017] [Indexed: 12/29/2022] Open
Abstract
Sleep disorders (SDs) are one of the most frequent non-motor symptoms of Parkinson’s disease (PD), usually increasing in frequency over the course of the disease and disability progression. SDs include nocturnal and diurnal manifestations such as insomnia, REM sleep behavior disorder, and excessive daytime sleepiness. The causes of SDs in PD are numerous, including the neurodegeneration process itself, which can disrupt the networks regulating the sleep–wake cycle and deplete a large number of cerebral amines possibly playing a role in the initiation and maintenance of sleep. Despite the significant prevalence of SDs in PD patients, few clinical trials on SDs treatment have been conducted. Our aim is to critically review the principal therapeutic options for the most common SDs in PD. The appropriate diagnosis and treatment of SDs in PD can lead to the consolidation of nocturnal sleep, the enhancement of daytime alertness, and the amelioration of the quality of life of the patients.
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Affiliation(s)
- Giuseppe Loddo
- Department of Biomedical and Neuromotor Sciences, University of Bologna , Bologna , Italy
| | - Giovanna Calandra-Buonaura
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy
| | - Luisa Sambati
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy
| | - Giulia Giannini
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy
| | - Annagrazia Cecere
- Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna , Bologna , Italy
| | - Pietro Cortelli
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy
| | - Federica Provini
- Department of Biomedical and Neuromotor Sciences, University of Bologna, Bologna, Italy; Bellaria Hospital, IRCCS Institute of Neurological Sciences of Bologna, Bologna, Italy
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Neurourological Application of Neurogenesis and Inflammation and Pain Mechanisms of Rocuronium Bromide. Int Neurourol J 2017; 20:274-275. [PMID: 28043102 PMCID: PMC5209566 DOI: 10.5213/inj.1620edi010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Current Opinion on the Role of Neurogenesis in the Therapeutic Strategies for Alzheimer Disease, Parkinson Disease, and Ischemic Stroke; Considering Neuronal Voiding Function. Int Neurourol J 2016; 20:276-287. [PMID: 28043116 PMCID: PMC5209581 DOI: 10.5213/inj.1632776.388] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Accepted: 12/12/2016] [Indexed: 01/01/2023] Open
Abstract
Neurological diseases such as Alzheimer, Parkinson, and ischemic stroke have increased in occurrence and become important health issues throughout the world. There is currently no effective therapeutic strategy for addressing neurological deficits after the development of these major neurological disorders. In recent years, it has become accepted that adult neural stem cells located in the subventricular and subgranular zones have the ability to proliferate and differentiate in order to replace lost or damaged neural cells. There have been many limitations in the clinical application of both endogenous and exogenous neurogenesis for neurological disorders. However, many studies have investigated novel mechanisms in neurogenesis and have shown that these limitations can potentially be overcome with appropriate stimulation and various approaches. We will review concepts related to possible therapeutic strategies focused on the perspective of neurogenesis for the treatment of patients diagnosed with Alzheimer disease, Parkinson disease, and ischemic stroke based on current reports.
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Abstract
BACKGROUND Urination disorders are common in Parkinson's disease (PD) and respond poorly to medication. This study aimed to analyze the risk factors for urination disorders in PD. METHODS Ninety-one patients with PD (aged 34-83 years old) were recruited. Patients were assessed with the Unified PD Rating Scale (UPDRS), Hoehn and Yahr stage, Pittsburgh Sleep Quality Index (PSQI), Hamilton Depression Rating Scale (HAMD), and Hamilton Anxiety Scale (HAMA). Micturition number was recorded, and Type B ultrasound was used to evaluate residual urine. Statistics was performed using binary logistic regression, bivariate correlations, and Chi-square and t-tests. RESULTS Of 91 patients, urinary dysfunction occurred in 55.0%. Among these, 49.5% suffered with nocturia, 47.3% with pollakiuria. Nocturia number had a positive linear relationship with HAMA score (odds ratio [OR] = 0.340, P = 0.001), HAMD score (OR = 0.323, P = 0.002), duration of L-dopa medication (OR = 0.328, P = 0.001), dose of L-dopa (OR = 0.273, P = 0.009), UPDRS-II (OR = 0.402, P = 0.000), UPDRS-III score (OR = 0.291, P = 0.005), and PSQI score (OR = 0.249, P = 0.017). Micturition number over 24 h was positively associated with HAMA (OR = 0.303, P = 0.004) and UPDRS-II scores (OR = 0.306, P = 0.003). Of patients with residual urine, 79.3% had a volume of residual urine <50 ml. Residual urine was present in 44.4% of the patients with nocturia, 46.5% of the patients with pollakiuria, and 80.0% of the patients with dysuria. More men than women had residual urine (35.2% male vs. 13.3% female; P = 0.002). CONCLUSIONS Nocturia and pollakiuria were common micturition symptoms in our participants with PD. Nocturia was associated with depression, anxiety, sleep problems, and severity of PD. Pollakiuria was associated with anxiety and severity of PD. Male patients were more prone to residual urine and pollakiuria.
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Affiliation(s)
- Li-Mei Zhang
- Department of Neurology, Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang 150086, China
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Undiagnosed neurological disease as a potential cause of male lower urinary tract symptoms. Curr Opin Urol 2016; 26:11-6. [DOI: 10.1097/mou.0000000000000243] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Dagur G, Warren K, Schwamb R, Dalpiaz A, Gandhi J, Khan S. Neuro-urological manifestations of Parkinson's disease. Int J Neurosci 2015; 126:481-487. [DOI: 10.3109/00207454.2015.1048548] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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