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He L, Li M, Zhang Y, Li Q, Fang S, Chen G, Xu X. Neuroinflammation Plays a Potential Role in the Medulla Oblongata After Moderate Traumatic Brain Injury in Mice as Revealed by Nontargeted Metabonomics Analysis. J Neurotrauma 2024. [PMID: 38695184 DOI: 10.1089/neu.2023.0536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024] Open
Abstract
Moderate traumatic brain injury (mTBI) involves a series of complex pathophysiological processes in not only the area in direct contact with mechanical violence but also in other brain regions far from the injury site, which may be important factors influencing subsequent neurological dysfunction or death. The medulla oblongata (MO) is a key area for the maintenance of basic respiratory and circulatory functions, whereas the pathophysiological processes after mTBI have rarely drawn the attention of researchers. In this study, we established a closed-head cortical contusion injury model, identified 6 different time points that covered the acute, subacute, and chronic phases, and then used nontargeted metabolomics to identify and analyze the changes in differential metabolites (DMs) and metabolic pathways in the MO region. Our results showed that the metabolic profile of the MO region underwent specific changes over time: harmaline, riboflavin, and dephospho-coenzyme A were identified as the key DMs and play important roles in reducing inflammation, enhancing antioxidation, and maintaining homeostasis. Choline and glycerophospholipid metabolism was identified as the key pathway related to the changes in MO metabolism at different phases. In addition, we confirmed increases in the levels of inflammatory factors and the activation of astrocytes and microglia by Western blot and immunofluorescence staining, and these findings were consistent with the nontargeted metabolomic results. These findings suggest that neuroinflammation plays a central role in MO neuropathology after mTBI and provide new insights into the complex pathophysiologic mechanisms involved after mTBI.
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Affiliation(s)
- Liangchao He
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Mingming Li
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Yonghao Zhang
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Qianqian Li
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Shiyong Fang
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Guang Chen
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
| | - Xiang Xu
- School of Forensic Medicine, Wannan Medical College, Wuhu, China
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Srivastava A, Chandra A, Yadav A, Ojha B, Srivastava C, Verma R, Ali W. Dynamic change in cortisol levels associated with severity, progression, and survival of patients with traumatic brain injury. Clin Neurol Neurosurg 2022; 222:107419. [DOI: 10.1016/j.clineuro.2022.107419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 07/30/2022] [Accepted: 08/20/2022] [Indexed: 11/03/2022]
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Zhang Y, Huang Z, Xia H, Xiong J, Ma X, Liu C. The benefits of exercise for outcome improvement following traumatic brain injury: Evidence, pitfalls and future perspectives. Exp Neurol 2021; 349:113958. [PMID: 34951984 DOI: 10.1016/j.expneurol.2021.113958] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 12/04/2021] [Accepted: 12/15/2021] [Indexed: 12/15/2022]
Abstract
Traumatic brain injury (TBI), also known as a silent epidemic, is currently a substantial public health problem worldwide. Given the increased energy demands following brain injury, relevant guidelines tend to recommend absolute physical and cognitive rest for patients post-TBI. Nevertheless, recent evidence suggests that strict rest does not provide additional benefits to patients' recovery. By contrast, as a cost-effective non-pharmacological therapy, exercise has shown promise for enhancing functional outcomes after injury. This article summarizes the most recent evidence supporting the beneficial effects of exercise on TBI outcomes, focusing on the efficacy of exercise for cognitive recovery after injury and its potential mechanisms. Available evidence demonstrates the potential of exercise in improving cognitive impairment, mood disorders, and post-concussion syndrome following TBI. However, the clinical application for exercise rehabilitation in TBI remains challenging, particularly due to the inadequacy of the existing clinical evaluation system. Also, a better understanding of the underlying mechanisms whereby exercise promotes its most beneficial effects post-TBI will aid in the development of new clinical strategies to best benefit of these patients.
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Affiliation(s)
- Yulan Zhang
- Cognitive & Sports Neuroscience Laboratory, National Demonstration Center for Experimental Sports Science Education, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China; Laboratory of Laser Sports Medicine, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Zhihai Huang
- Cognitive & Sports Neuroscience Laboratory, National Demonstration Center for Experimental Sports Science Education, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Honglin Xia
- Laboratory of Regenerative Medicine in Sports Science, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Jing Xiong
- Cognitive & Sports Neuroscience Laboratory, National Demonstration Center for Experimental Sports Science Education, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China; Laboratory of Laser Sports Medicine, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Xu Ma
- Cognitive & Sports Neuroscience Laboratory, National Demonstration Center for Experimental Sports Science Education, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China; Laboratory of Laser Sports Medicine, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China
| | - Chengyi Liu
- Laboratory of Laser Sports Medicine, College of Physical Education and Sports Science, South China Normal University, Guangzhou, Guangdong 510006, China.
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Jafari AA, Shah M, Mirmoeeni S, Hassani MS, Nazari S, Fielder T, Godoy DA, Seifi A. Paroxysmal sympathetic hyperactivity during traumatic brain injury. Clin Neurol Neurosurg 2021; 212:107081. [PMID: 34861468 DOI: 10.1016/j.clineuro.2021.107081] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 11/22/2021] [Accepted: 11/25/2021] [Indexed: 11/26/2022]
Abstract
Traumatic brain injury (TBI) is one of the leading causes of disability, morbidity, and mortality worldwide. Some of the more common etiologies of TBI include closed head injury, penetrating head injury, or an explosive blast head injury. Neuronal damage in TBI is related to both primary injury (caused by mechanical forces), and secondary injury (caused by the subsequent tissue and cellular damages). Recently, it has been well established that Paroxysmal Sympathetic Hyperactivity (PSH), also known as "Sympathetic Storm", is one of the main causes of secondary neuronal injury in TBI patients. The clinical manifestations of PSH include recurrent episodes of sympathetic hyperactivity characterized by tachycardia, systolic hypertension, hyperthermia, tachypnea with hyperpnea, and frank diaphoresis. Given the diverse manifestations of PSH and its notable impact on the outcome of TBI patients, we have comprehensively reviewed the current evidence and discussed the pathophysiology, clinical manifestations, time of onset and duration of PSH during TBI. This article reviews the different types of head injuries that most commonly lead to PSH, possible approaches to manage and minimize PSH complications in TBI and the current prognosis and outcomes of PSH in TBI patients.
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Affiliation(s)
- Amirhossein Azari Jafari
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Muffaqam Shah
- Deccan College of Medical Sciences, Hyderabad, Telangana State, India
| | | | - Maryam Sadat Hassani
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Shahrzad Nazari
- Department of Neuroscience and Addiction Studies, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Tristan Fielder
- University of Texas Health Science Center at San Antonio School of Medicine, San Antonio, TX, USA
| | - Daniel Agustin Godoy
- Neurointensive Care Unit, Sanatorio Pasteur; Hospital Carlos Malbran, Catamarca, Argentina
| | - Ali Seifi
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, San Antonio, TX, USA.
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Schizophrenia and Hyperostosis Frontalis Interna with History of Head Injury. Case Rep Med 2021; 2021:6634640. [PMID: 34422059 PMCID: PMC8376403 DOI: 10.1155/2021/6634640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 08/06/2021] [Indexed: 11/18/2022] Open
Abstract
Hyperostosis frontalis interna is an irregular thickening of the frontal bone. Its etiology is unknown. It has been rarely linked with schizophrenia and head injury. Case Presentation. We describe an unusual case of a 44-year-old female with schizophrenia and hyperostosis frontalis interna having a history of head trauma. At the age of 3 years, she had a head injury that could be classified as mild traumatic brain injury. She presents a family history of schizophrenia. She was admitted for resistant schizophrenic disorder. The cranial computed tomography showed bilateral and asymmetrical hyperostosis of the frontal bone that was more pronounced on the right side. This corresponds to the impact of the trauma with frontal atrophy without any metabolic or endocrinal abnormalities. Conclusion. We surmise that the long-term pathological effects of traumatic brain injury, including hyperostosis frontalis interna, are likely to interact with genetic vulnerability and may lead to schizophrenic disorder.
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Geddes RI, Kapoor A, Hayashi K, Rauh R, Wehber M, Bongers Q, Jansen AD, Anderson IM, Farquhar G, Vadakkadath‐Meethal S, Ziegler TE, Atwood CS. Hypogonadism induced by surgical stress and brain trauma is reversed by human chorionic gonadotropin in male rats: A potential therapy for surgical and TBI-induced hypogonadism? Endocrinol Diabetes Metab 2021; 4:e00239. [PMID: 34277964 PMCID: PMC8279618 DOI: 10.1002/edm2.239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 10/14/2020] [Accepted: 01/16/2021] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Hypogonadotropic hypogonadism (HH) is an almost universal, yet underappreciated, endocrinological complication of traumatic brain injury (TBI). The goal of this study was to determine whether the developmental hormone human chorionic gonadotropin (hCG) treatment could reverse HH induced by a TBI. METHODS Plasma samples were collected at post-surgery/post-injury (PSD/PID) days -10, 1, 11, 19 and 29 from male Sprague-Dawley rats (5- to 6-month-old) that had undergone a Sham surgery (craniectomy alone) or CCI injury (craniectomy + bilateral moderate-to-severe CCI injury) and treatment with saline or hCG (400 IU/kg; i.m.) every other day. RESULTS Both Sham and CCI injury significantly decreased circulating testosterone (T), 11-deoxycorticosterone (11-DOC) and corticosterone concentrations to a similar extent (79.1% vs. 80.0%; 46.6% vs. 48.4%; 56.2% vs. 32.5%; respectively) by PSD/PID 1. hCG treatment returned circulating T to baseline concentrations by PSD/PID 1 (8.9 ± 1.5 ng/ml and 8.3 ± 1.9 ng/ml; respectively) and was maintained through PSD/PID 29. hCG treatment significantly, but transiently, increased circulating progesterone (P4) ~3-fold (30.2 ± 10.5 ng/ml and 24.2 ± 5.8 ng/ml) above that of baseline concentrations on PSD 1 and PID 1, respectively. hCG treatment did not reverse hypoadrenalism following either procedure. CONCLUSIONS Together, these data indicate that (1) craniectomy is sufficient to induce persistent hypogonadism and hypoadrenalism, (2) hCG can reverse hypogonadism induced by a craniectomy or craniectomy +CCI injury, suggesting that (3) craniectomy and CCI injury induce a persistent hypogonadism by decreasing hypothalamic and/or pituitary function rather than testicular function in male rats. The potential role of hCG as a cheap, safe and readily available treatment for reversing surgery or TBI-induced hypogonadism is discussed.
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Affiliation(s)
- Rastafa I. Geddes
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Amita Kapoor
- Assay Services Unit and Institute for Clinical and Translational Research Core LaboratoryNational Primate Research CenterUniversity of Wisconsin‐MadisonMadisonWIUSA
| | - Kentaro Hayashi
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Ryan Rauh
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Marlyse Wehber
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Quinn Bongers
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Alex D. Jansen
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Icelle M. Anderson
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Gabrielle Farquhar
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Sivan Vadakkadath‐Meethal
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
| | - Toni E. Ziegler
- Assay Services Unit and Institute for Clinical and Translational Research Core LaboratoryNational Primate Research CenterUniversity of Wisconsin‐MadisonMadisonWIUSA
| | - Craig S. Atwood
- Division of Geriatrics and GerontologyDepartment of MedicineUniversity of Wisconsin‐Madison School of Medicine and Public HealthMadisonWIUSA
- Geriatric Research, Education and Clinical CenterVeterans Administration HospitalMadisonWIUSA
- School of Exercise, Biomedical and Health SciencesEdith Cowan UniversityJoondalupAustralia
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Zhu K, Zhu Y, Hou X, Chen W, Qu X, Zhang Y, Li Z, Wang C, Chen J, Lv L, Wang J, Zhang D, Hou L. NETs Lead to Sympathetic Hyperactivity After Traumatic Brain Injury Through the LL37-Hippo/MST1 Pathway. Front Neurosci 2021; 15:621477. [PMID: 33994918 PMCID: PMC8116628 DOI: 10.3389/fnins.2021.621477] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 04/07/2021] [Indexed: 01/21/2023] Open
Abstract
Background: Paroxysmal sympathetic hyperactivity (PSH) is one of the important reasons for the high mortality and morbidity of traumatic brain injury (TBI). We aim to explore the role of the neutrophil extracellular traps (NETs) in the pathogenesis of sympathetic hyperexcitability after TBI and the underlying mechanisms, providing evidence for clinical treatment. Methods: Enzyme-linked immunosorbent assay was used to assess the plasma metanephrine and normetanephrine levels which represented the variation of the sympathetic system after TBI with rat diffuse axonal injury (DAI) model. NETs in the paraventricular nucleus (PVN) and circulating blood were examined using immunofluorescence and flow cytometry. Neutrophils-microglia co-culture system was established to further explore the effect of NETs on PSH and its mechanisms. Results: After TBI, metanephrine and normetanephrine levels began to increase at 9 h and peaked at 72 h. After the injury, the level of NETs kept increasing at 24 and 72 h in the PVN. A positive correlation was found between the concentration of the PVN NETs and blood catecholamine. Flow cytometry of peripheral blood cells revealed that NETs level in the injury group was higher than that in the control group. Immunofluorescence results confirmed the presence of NETs in the PVN after TBI. The positive result of immunoprecipitation suggested a correlation effect between LL37 and P2 × 7. Peptidyl arginine deiminase-4 (PAD4) inhibitor could inhibit the expression levels of MST1, YAP, and IL-1β. The hippo/MST1 pathway inhibitor could inhibit the expression levels of YAP and IL-1β. Conclusion: NETs formation in the PVN might be associated with sympathetic hyperactivity after TBI, which might relate to the activation of microglia cells and increased secretion of IL-1β via the hippo/MST1 pathway.
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Affiliation(s)
- Kaixin Zhu
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Yibai Zhu
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xiaoxiang Hou
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Wen Chen
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xiaolin Qu
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Yelei Zhang
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zhenxing Li
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Chunhui Wang
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Jigang Chen
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Liquan Lv
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Junyu Wang
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Danfeng Zhang
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Lijun Hou
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, Shanghai, China
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West AN, Diaz-Thomas AM, Shafi NI. Evidence Limitations in Determining Sexually Dimorphic Outcomes in Pediatric Post-Traumatic Hypopituitarism and the Path Forward. Front Neurol 2020; 11:551923. [PMID: 33324312 PMCID: PMC7726201 DOI: 10.3389/fneur.2020.551923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 09/16/2020] [Indexed: 11/21/2022] Open
Abstract
Neuroendocrine dysfunction can occur as a consequence of traumatic brain injury (TBI), and disruptions to the hypothalamic-pituitary axis can be especially consequential to children. The purpose of our review is to summarize current literature relevant to studying sex differences in pediatric post-traumatic hypopituitarism (PTHP). Our understanding of incidence, time course, and impact is constrained by studies which are primarily small, are disadvantaged by significant methodological challenges, and have investigated limited temporal windows. Because hormonal changes underpin the basis of growth and development, the timing of injury and PTHP testing with respect to pubertal stage gains particular importance. Reciprocal relationships among neuroendocrine function, TBI, adverse childhood events, and physiological, psychological and cognitive sequelae are underconsidered influencers of sexually dimorphic outcomes. In light of the tremendous heterogeneity in this body of literature, we conclude with the common path upon which we must collectively arrive in order to make progress in understanding PTHP.
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Affiliation(s)
- Alina Nico West
- Division of Critical Care Medicine, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Alicia M Diaz-Thomas
- Division of Endocrinology, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Nadeem I Shafi
- Division of Critical Care Medicine, Department of Pediatrics, University of Tennessee Health Science Center, Memphis, TN, United States
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Zheng RZ, Lei ZQ, Yang RZ, Huang GH, Zhang GM. Identification and Management of Paroxysmal Sympathetic Hyperactivity After Traumatic Brain Injury. Front Neurol 2020; 11:81. [PMID: 32161563 PMCID: PMC7052349 DOI: 10.3389/fneur.2020.00081] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 01/22/2020] [Indexed: 12/12/2022] Open
Abstract
Paroxysmal sympathetic hyperactivity (PSH) has predominantly been described after traumatic brain injury (TBI), which is associated with hyperthermia, hypertension, tachycardia, tachypnea, diaphoresis, dystonia (hypertonia or spasticity), and even motor features such as extensor/flexion posturing. Despite the pathophysiology of PSH not being completely understood, most researchers gradually agree that PSH is driven by the loss of the inhibition of excitation in the sympathetic nervous system without parasympathetic involvement. Recently, advances in the clinical and diagnostic features of PSH in TBI patients have reached a broad clinical consensus in many neurology departments. These advances should provide a more unanimous foundation for the systematic research on this clinical syndrome and its clear management. Clinically, a great deal of attention has been paid to the definition and diagnostic criteria, epidemiology and pathophysiology, symptomatic treatment, and prevention and control of secondary brain injury of PSH in TBI patients. Potential benefits of treatment for PSH may result from the three main goals: eliminating predisposing causes, mitigating excessive sympathetic outflow, and supportive therapy. However, individual pathophysiological differences, therapeutic responses and outcomes, and precision medicine approaches to PSH management are varied and inconsistent between studies. Further, many potential therapeutic drugs might suppress manifestations of PSH in the process of TBI treatment. The purpose of this review is to present current and comprehensive studies of the identification of PSH after TBI in the early stage and provide a framework for symptomatic management of TBI patients with PSH.
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Affiliation(s)
- Rui-Zhe Zheng
- Department of Anesthesiology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhong-Qi Lei
- Department of Neurosurgery, The 901th Hospital of the Joint Logistics Support Force of PLA, Anhui, China
| | - Run-Ze Yang
- Department of Clinic of Spine Center, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guo-Hui Huang
- Department of Otolaryngology-Head and Neck Surgery, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Department of Neurosurgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Guang-Ming Zhang
- Department of Anesthesiology, Tongren Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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de la Tremblaye PB, O'Neil DA, LaPorte MJ, Cheng JP, Beitchman JA, Thomas TC, Bondi CO, Kline AE. Elucidating opportunities and pitfalls in the treatment of experimental traumatic brain injury to optimize and facilitate clinical translation. Neurosci Biobehav Rev 2018; 85:160-175. [PMID: 28576511 PMCID: PMC5709241 DOI: 10.1016/j.neubiorev.2017.05.022] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 05/12/2017] [Indexed: 12/19/2022]
Abstract
The aim of this review is to discuss the research presented in a symposium entitled "Current progress in characterizing therapeutic strategies and challenges in experimental CNS injury" which was presented at the 2016 International Behavioral Neuroscience Society annual meeting. Herein we discuss diffuse and focal traumatic brain injury (TBI) and ensuing chronic behavioral deficits as well as potential rehabilitative approaches. We also discuss the effects of stress on executive function after TBI as well as the response of the endocrine system and regulatory feedback mechanisms. The role of the endocannabinoids after CNS injury is also discussed. Finally, we conclude with a discussion of antipsychotic and antiepileptic drugs, which are provided to control TBI-induced agitation and seizures, respectively. The review consists predominantly of published data.
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Affiliation(s)
- Patricia B de la Tremblaye
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States
| | - Darik A O'Neil
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States
| | - Megan J LaPorte
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States
| | - Jeffrey P Cheng
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States
| | - Joshua A Beitchman
- Barrow Neurological Institute at Phoenix Children's Hospital, Phoenix, AZ, United States; Department of Child Health, University of Arizona College of Medicine, Phoenix, AZ, United States; Midwestern University, Glendale, AZ, United States
| | - Theresa Currier Thomas
- Barrow Neurological Institute at Phoenix Children's Hospital, Phoenix, AZ, United States; Department of Child Health, University of Arizona College of Medicine, Phoenix, AZ, United States; Phoenix VA Healthcare System, Phoenix, AZ, United States
| | - Corina O Bondi
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States; Department of Neurobiology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Anthony E Kline
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh, Pittsburgh, PA, United States; Safar Center for Resuscitation Research, University of Pittsburgh, Pittsburgh, PA, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States; Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, PA, United States; Department of Critical Care Medicine, University of Pittsburgh, Pittsburgh, PA, United States; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States.
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11
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Calabrò RS, Russo M, Naro A. Discussing Sexual Health after Traumatic Brain Injury: an Unmet Need! INNOVATIONS IN CLINICAL NEUROSCIENCE 2017; 14:11-12. [PMID: 28386516 PMCID: PMC5373789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Affiliation(s)
| | | | - Antonino Naro
- IRCCS Centro Neurolesi "Bonino-Pulej0", Messina, Italy
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