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Syzdykbayev M, Kazymov M, Aubakirov M, Kurmangazina A, Kairkhanov E, Kazangapov R, Bryzhakhina Z, Imangazinova S, Sheinin A. A Modern Approach to the Treatment of Traumatic Brain Injury. MEDICINES (BASEL, SWITZERLAND) 2024; 11:10. [PMID: 38786549 PMCID: PMC11123131 DOI: 10.3390/medicines11050010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/18/2024] [Accepted: 04/27/2024] [Indexed: 05/25/2024]
Abstract
Background: Traumatic brain injury manifests itself in various forms, ranging from mild impairment of consciousness to severe coma and death. Traumatic brain injury remains one of the leading causes of morbidity and mortality. Currently, there is no therapy to reverse the effects associated with traumatic brain injury. New neuroprotective treatments for severe traumatic brain injury have not achieved significant clinical success. Methods: A literature review was performed to summarize the recent interdisciplinary findings on management of traumatic brain injury from both clinical and experimental perspective. Results: In the present review, we discuss the concepts of traditional and new approaches to treatment of traumatic brain injury. The recent development of different drug delivery approaches to the central nervous system is also discussed. Conclusions: The management of traumatic brain injury could be aimed either at the pathological mechanisms initiating the secondary brain injury or alleviating the symptoms accompanying the injury. In many cases, however, the treatment should be complex and include a variety of medical interventions and combination therapy.
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Affiliation(s)
- Marat Syzdykbayev
- Department of Hospital Surgery, Anesthesiology and Reanimatology, Semey Medical University, Semey 071400, Kazakhstan
| | - Maksut Kazymov
- Department of General Practitioners, Semey Medical University, Semey 071400, Kazakhstan
| | - Marat Aubakirov
- Department of Pediatric Surgery, Semey Medical University, Semey 071400, Kazakhstan
| | - Aigul Kurmangazina
- Committee for Medical and Pharmaceutical Control of the Ministry of Health of the Republic of Kazakhstan for East Kazakhstan Region, Ust-Kamenogorsk 070004, Kazakhstan
| | - Ernar Kairkhanov
- Pavlodar Branch of Semey Medical University, Pavlodar S03Y3M1, Kazakhstan
| | - Rustem Kazangapov
- Pavlodar Branch of Semey Medical University, Pavlodar S03Y3M1, Kazakhstan
| | - Zhanna Bryzhakhina
- Department Psychiatry and Narcology, Semey Medical University, Semey 071400, Kazakhstan
| | - Saule Imangazinova
- Department of Therapy, Astana Medical University, Astana 010000, Kazakhstan
| | - Anton Sheinin
- Sagol School of Neuroscience, Tel-Aviv University, Tel-Aviv 69978, Israel
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Mansour NO, Elnaem MH, Abdelaziz DH, Barakat M, Dehele IS, Elrggal ME, Abdallah MS. Effects of early adjunctive pharmacotherapy on serum levels of brain injury biomarkers in patients with traumatic brain injury: a systematic review of randomized controlled studies. Front Pharmacol 2023; 14:1185277. [PMID: 37214454 PMCID: PMC10196026 DOI: 10.3389/fphar.2023.1185277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 04/14/2023] [Indexed: 05/24/2023] Open
Abstract
Objectives: Traumatic brain injury (TBI) is one of the top causes of morbidity and mortality worldwide. The review aimed to discuss and summarize the current evidence on the effectiveness of adjuvant neuroprotective treatments in terms of their effect on brain injury biomarkers in TBI patients. Methods: To identify relevant studies, four scholarly databases, including PubMed, Cochrane, Scopus, and Google Scholar, were systematically searched using predefined search terms. English-language randomized controlled clinical trials reporting changes in brain injury biomarkers, namely, neuron-specific enolase (NSE), glial fibrillary acid protein (GFAP), ubiquitin carboxyl-terminal esterase L1 (UCHL1) and/or S100 beta (S100 ß), were included. The methodological quality of the included studies was assessed using the Cochrane risk-of-bias tool. Results: A total of eleven studies with eight different therapeutic options were investigated; of them, tetracyclines, metformin, and memantine were discovered to be promising choices that could improve neurological outcomes in TBI patients. The most utilized serum biomarkers were NSE and S100 ß followed by GFAP, while none of the included studies quantified UCHL1. The heterogeneity in injury severity categories and measurement timing may affect the overall evaluation of the clinical efficacy of potential therapies. Therefore, unified measurement protocols are highly warranted to inform clinical decisions. Conclusion: Few therapeutic options showed promising results as an adjuvant to standard care in patients with TBI. Several considerations for future work must be directed towards standardizing monitoring biomarkers. Investigating the pharmacotherapy effectiveness using a multimodal biomarker panel is needed. Finally, employing stratified randomization in future clinical trials concerning potential confounders, including age, trauma severity levels, and type, is crucial to inform clinical decisions. Clinical Trial Registration: [https://www.crd.york.ac.uk/prospero/dis], identifier [CRD42022316327].
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Affiliation(s)
- Noha O. Mansour
- Clinical Pharmacy and Pharmacy Practice Department, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
| | - Mohamed Hassan Elnaem
- School of Pharmaceutical Sciences, Universiti Sains Malaysia, Minden, Malaysia
- School of Pharmacy and Pharmaceutical Sciences, Ulster University, Coleraine, United Kingdom
| | - Doaa H. Abdelaziz
- Pharmacy Practice and Clinical Pharmacy Department, Faculty of Pharmacy, Future University in Egypt, Cairo, Egypt
| | - Muna Barakat
- Department of Clinical Pharmacy and Therapeutics, Faculty of Pharmacy, Applied Science Private University, Amman, Jordan
- MEU Research Unit, Middle East University, Amman, Jordan
| | | | | | - Mahmoud S. Abdallah
- Department of Clinical Pharmacy, Faculty of Pharmacy, University of Sadat City, Sadat City, Egypt
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EPO has multiple positive effects on astrocytes in an experimental model of ischemia. Brain Res 2023; 1802:148207. [PMID: 36549360 DOI: 10.1016/j.brainres.2022.148207] [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: 10/13/2022] [Revised: 11/28/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022]
Abstract
Erythropoietin (EPO) has neuroprotective effects in central nervous system injury models. In clinical trials EPO has shown beneficial effects in traumatic brain injury (TBI) as well as in ischemic stroke. We have previously shown that EPO has short-term effects on astrocyte glutamatergic signaling in vitro and that administration of EPO after experimental TBI decreases early cytotoxic brain edema and preserves structural and functional properties of the blood-brain barrier. These effects have been attributed to preserved or restored astrocyte function. Here we explored the effects of EPO on astrocytes undergoing oxygen-glucose-deprivation, an in vitro model of ischemia. Measurements of glutamate uptake, intracellular pH, intrinsic NADH fluorescence, Na,K-ATPase activity, and lactate release were performed. We found that EPO within minutes caused a Na,K-ATPase-dependent increase in glutamate uptake, restored intracellular acidification caused by glutamate and increased lactate release. The effects on intracellular pH were dependent on the sodium/hydrogen exchanger NHE. In neuron-astrocyte co-cultures, EPO increased NADH production both in astrocytes and neurons, however the increase was greater in astrocytes. We suggest that EPO preserves astrocyte function under ischemic conditions and thus may contribute to neuroprotection in ischemic stroke and brain ischemia secondary to TBI.
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Li M, Huo X, Wang Y, Li W, Xiao L, Jiang Z, Han Q, Su D, Chen T, Xia H. Effect of drug therapy on nerve repair of moderate-severe traumatic brain injury: A network meta-analysis. Front Pharmacol 2022; 13:1021653. [PMID: 36408253 PMCID: PMC9666493 DOI: 10.3389/fphar.2022.1021653] [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: 08/17/2022] [Accepted: 10/19/2022] [Indexed: 11/05/2022] Open
Abstract
Objective: This network meta-analysis aimed to explore the effect of different drugs on mortality and neurological improvement in patients with traumatic brain injury (TBI), and to clarify which drug might be used as a more promising intervention for treating such patients by ranking. Methods: We conducted a comprehensive search from PubMed, Medline, Embase, and Cochrane Library databases from the establishment of the database to 31 January 2022. Data were extracted from the included studies, and the quality was assessed using the Cochrane risk-of-bias tool. The primary outcome measure was mortality in patients with TBI. The secondary outcome measures were the proportion of favorable outcomes and the occurrence of drug treatment–related side effects in patients with TBI in each drug treatment group. Statistical analyses were performed using Stata v16.0 and RevMan v5.3.0. Results: We included 30 randomized controlled trials that included 13 interventions (TXA, EPO, progesterone, progesterone + vitamin D, atorvastatin, beta-blocker therapy, Bradycor, Enoxaparin, Tracoprodi, dexanabinol, selenium, simvastatin, and placebo). The analysis revealed that these drugs significantly reduced mortality in patients with TBI and increased the proportion of patients with favorable outcomes after TBI compared with placebo. In terms of mortality after drug treatment, the order from the lowest to the highest was progesterone + vitamin D, beta-blocker therapy, EPO, simvastatin, Enoxaparin, Bradycor, Tracoprodi, selenium, atorvastatin, TXA, progesterone, dexanabinol, and placebo. In terms of the proportion of patients with favorable outcomes after drug treatment, the order from the highest to the lowest was as follows: Enoxaparin, progesterone + vitamin D, atorvastatin, simvastatin, Bradycor, EPO, beta-blocker therapy, progesterone, Tracoprodi, TXA, selenium, dexanabinol, and placebo. In addition, based on the classification of Glasgow Outcome Scale (GOS) scores after each drug treatment, this study also analyzed the three aspects of good recovery, moderate disability, and severe disability. It involved 10 interventions and revealed that compared with placebo treatment, a higher proportion of patients had a good recovery and moderate disability after treatment with progesterone + vitamin D, Bradycor, EPO, and progesterone. Meanwhile, the proportion of patients with a severe disability after treatment with progesterone + vitamin D and Bradycor was also low. Conclusion: The analysis of this study revealed that in patients with TBI, TXA, EPO, progesterone, progesterone + vitamin D, atorvastatin, beta-blocker therapy, Bradycor, Enoxaparin, Tracoprodi, dexanabinol, selenium, and simvastatin all reduced mortality and increased the proportion of patients with favorable outcomes in such patients compared with placebo. Among these, the progesterone + vitamin D had not only a higher proportion of patients with good recovery and moderate disability but also a lower proportion of patients with severe disability and mortality. However, whether this intervention can be used for clinical promotion still needs further exploration.
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Affiliation(s)
- Mei Li
- Department of Neurosurgery, General Hospital of Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Stem Cell and Regenerative Medicine, General Hospital of Ningxia Medical University, Yinchuan, China
- Department of Neurosurgery, North China University of Science and Technology Affiliated Hospital, Tangshan, Hebei, China
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
| | - Xianhao Huo
- Department of Neurosurgery, General Hospital of Ningxia Medical University, Yinchuan, China
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Cerebrocranial Disease, Ningxia Medical University, Yinchuan, China
| | - Yangyang Wang
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Cerebrocranial Disease, Ningxia Medical University, Yinchuan, China
| | - Wenchao Li
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Cerebrocranial Disease, Ningxia Medical University, Yinchuan, China
| | - Lifei Xiao
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Cerebrocranial Disease, Ningxia Medical University, Yinchuan, China
| | - Zhanfeng Jiang
- Ningxia Key Laboratory of Stem Cell and Regenerative Medicine, General Hospital of Ningxia Medical University, Yinchuan, China
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
| | - Qian Han
- Ningxia Key Laboratory of Stem Cell and Regenerative Medicine, General Hospital of Ningxia Medical University, Yinchuan, China
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
| | - Dongpo Su
- Ningxia Key Laboratory of Stem Cell and Regenerative Medicine, General Hospital of Ningxia Medical University, Yinchuan, China
- School of Clinical Medicine, Ningxia Medical University, Yinchuan, China
| | - Tong Chen
- Department of Neurosurgery, North China University of Science and Technology Affiliated Hospital, Tangshan, Hebei, China
- *Correspondence: Tong Chen, ; Hechun Xia,
| | - Hechun Xia
- Department of Neurosurgery, General Hospital of Ningxia Medical University, Yinchuan, China
- Ningxia Key Laboratory of Stem Cell and Regenerative Medicine, General Hospital of Ningxia Medical University, Yinchuan, China
- *Correspondence: Tong Chen, ; Hechun Xia,
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Current and Potential Pharmacologic Therapies for Traumatic Brain Injury. Pharmaceuticals (Basel) 2022; 15:ph15070838. [PMID: 35890136 PMCID: PMC9323622 DOI: 10.3390/ph15070838] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 06/28/2022] [Accepted: 06/30/2022] [Indexed: 02/04/2023] Open
Abstract
The present article reviewed the pharmacologic therapies of traumatic brain injury (TBI), including current and potential treatments. Pharmacologic therapies are an essential part of TBI care, and several agents have well-established effects in TBI care. In the acute phase, tranexamic acid, antiepileptics, hyperosmolar agents, and anesthetics are the mainstay of pharmacotherapy, which have proven efficacies. In the post-acute phase, SSRIs, SNRIs, antipsychotics, zolpidem and amantadine, as well as other drugs, have been used to manage neuropsychological problems, while muscle relaxants and botulinum toxin have been used to manage spasticity. In addition, increasing numbers of pre-clinical and clinical studies of pharmaceutical agents, including potential neuroprotective nutrients and natural therapies, are being carried out. In the present article, we classify the treatments into established and potential agents based on the level of clinical evidence and standard of practice. It is expected that many of the potential medicines under investigation will eventually be accepted as standard practice in the care of TBI patients.
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Li Y, Zhang J, Wang H, Zhu L, Zhang H, Ma Q, Liu X, Dong L, Lu G. Does erythropoietin affect the outcome and complication rates of patient with traumatic brain injury? A pooled-analysis. Neurol Sci 2022; 43:3783-3793. [PMID: 35044560 DOI: 10.1007/s10072-022-05877-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 01/08/2022] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The aim of this meta-analysis was to review the scientific literature published until April 18, 2021, to summarize existing knowledge on the efficacy and safety of erythropoietin (EPO) for traumatic brain injury (TBI). METHODS This systematic review followed PRISMA guidelines. Randomized controlled trials (RCTs) reporting on the efficacy and safety of EPO in the treatment of TBI were systematically searched in relevant electronic databases according to a pre-designed search strategy. The primary outcomes are the mortality; and secondary outcomes are the good functional outcome (GFO) and adverse events (AEs). RESULTS A total of 10 RCTs involving 2,402 participants fulfilled the inclusion criteria. The results showed that there is a significant difference in terms of the mortality (RR = 0.67, 95% CI = 0.54-0.84, P = 0.0003) and seizure rate (RR = 0.52, 95% CI = 0.29-0.96, P = 0.04) between the EPO groups compared to those in the control groups. However, compared with the control groups, the GFO in the EPO groups was not statistically significant (RR = 1.18, 95% CI = 0.93-1.48, P = 0.17). CONCLUSIONS Findings of the present meta-analysis suggest that the use of EPO could reduce mortality rate in patients with TBI, without increasing the incidence of AEs. EPO has potential research and application value in the treatment of TBI.
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Affiliation(s)
- Yuping Li
- Neuro Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, China.,Department of Neurosurgery, Yangzhou Clinical Medical College of Xuzhou Medical University, Xuzhou, China
| | - Jun Zhang
- Department of Neurosurgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Haili Wang
- Department of Clinical Medicine, Dalian Medical University, Dalian Liaoning, China
| | - Lei Zhu
- Neuro Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, China
| | - Hengzhu Zhang
- Department of Neurosurgery, Yangzhou Clinical Medical College of Xuzhou Medical University, Xuzhou, China
| | - Qiang Ma
- Neuro Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, China
| | - Xiaoguang Liu
- Neuro Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, China
| | - Lun Dong
- Neuro Intensive Care Unit, Department of Neurosurgery, Clinical Medical College, Yangzhou University, Yangzhou, China.,Department of Neurosurgery, Yangzhou Clinical Medical College of Xuzhou Medical University, Xuzhou, China
| | - Guangyu Lu
- Institute of Public Health, Medical College, Yangzhou University, Yangzhou, China.
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Semple BD, Raghupathi R. A Pro-social Pill? The Potential of Pharmacological Treatments to Improve Social Outcomes After Pediatric Traumatic Brain Injury. Front Neurol 2021; 12:714253. [PMID: 34489853 PMCID: PMC8417315 DOI: 10.3389/fneur.2021.714253] [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: 05/24/2021] [Accepted: 07/30/2021] [Indexed: 11/13/2022] Open
Abstract
Traumatic brain injury (TBI) is a leading cause of injury-induced disability in young children worldwide, and social behavior impairments in this population are a significant challenge for affected patients and their families. The protracted trajectory of secondary injury processes triggered by a TBI during early life-alongside ongoing developmental maturation-offers an extended time window when therapeutic interventions may yield functional benefits. This mini-review explores the scarce but promising pre-clinical literature to date demonstrating that social behavior impairments after early life brain injuries can be modified by drug therapies. Compounds that provide broad neuroprotection, such as those targeting neuroinflammation, oxidative stress, axonal injury and/or myelination, may prevent social behavior impairments by reducing secondary neuropathology. Alternatively, targeted treatments that promote affiliative behaviors, exemplified by the neuropeptide oxytocin, may reduce the impact of social dysfunction after pediatric TBI. Complementary literature from other early life neurodevelopmental conditions such as hypoxic ischemic encephalopathy also provides avenues for future research in neurotrauma. Knowledge gaps in this emerging field are highlighted throughout, toward the goal of accelerating translational research to support optimal social functioning after a TBI during early childhood.
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Affiliation(s)
- Bridgette D Semple
- Department of Neuroscience, Monash University, Prahran, VIC, Australia.,Department of Neurology, Alfred Health, Prahran, VIC, Australia.,Department of Medicine, Royal Melbourne Hospital, The University of Melbourne, Parkville, VIC, Australia
| | - Ramesh Raghupathi
- Graduate Program in Neuroscience, Graduate School of Biomedical Sciences and Professional Studies, Drexel University College of Medicine, Philadelphia, PA, United States.,Department of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, PA, United States
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Drugs with anti-inflammatory effects to improve outcome of traumatic brain injury: a meta-analysis. Sci Rep 2020; 10:16179. [PMID: 32999392 PMCID: PMC7528105 DOI: 10.1038/s41598-020-73227-5] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Accepted: 09/11/2020] [Indexed: 12/26/2022] Open
Abstract
Outcome after traumatic brain injury (TBI) varies largely and degree of immune activation is an important determinant factor. This meta-analysis evaluates the efficacy of drugs with anti-inflammatory properties in improving neurological and functional outcome. The systematic search following PRISMA guidelines resulted in 15 randomized placebo-controlled trials (3734 patients), evaluating progesterone, erythropoietin and cyclosporine. The meta-analysis (15 studies) showed that TBI patients receiving a drug with anti-inflammatory effects had a higher chance of a favorable outcome compared to those receiving placebo (RR = 1.15; 95% CI 1.01–1.32, p = 0.041). However, publication bias was indicated together with heterogeneity (I2 = 76.59%). Stratified analysis showed that positive effects were mainly observed in patients receiving this treatment within 8 h after injury. Subanalyses by drug type showed efficacy for progesterone (8 studies, RR 1.22; 95% CI 1.01–1.47, p = 0.040), again heterogeneity was high (I2 = 62.92%) and publication bias could not be ruled out. The positive effect of progesterone covaried with younger age and was mainly observed when administered intramuscularly and not intravenously. Erythropoietin (4 studies, RR 1.20; p = 0.110; I2 = 76.59%) and cyclosporine (3 studies, RR 0.75; p = 0.189, I2 = 0%) did not show favorable significant effects. While negative findings for erythropoietin may reflect insufficient power, cyclosporine did not show better outcome at all. Current results do not allow firm conclusions on the efficacy of drugs with anti-inflammatory properties in TBI patients. Included trials showed heterogeneity in methodological and sample parameters. At present, only progesterone showed positive results and early administration via intramuscular administration may be most effective, especially in young people. The anti-inflammatory component of progesterone is relatively weak and other mechanisms than mitigating overall immune response may be more important.
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Khellaf A, Khan DZ, Helmy A. Recent advances in traumatic brain injury. J Neurol 2019; 266:2878-2889. [PMID: 31563989 PMCID: PMC6803592 DOI: 10.1007/s00415-019-09541-4] [Citation(s) in RCA: 175] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2019] [Revised: 09/11/2019] [Accepted: 09/11/2019] [Indexed: 01/31/2023]
Abstract
Traumatic brain injury (TBI) is the most common cause of death and disability in those aged under 40 years in the UK. Higher rates of morbidity and mortality are seen in low-income and middle-income countries making it a global health challenge. There has been a secular trend towards reduced incidence of severe TBI in the first world, driven by public health interventions such as seatbelt legislation, helmet use, and workplace health and safety regulations. This has paralleled improved outcomes following TBI delivered in a large part by the widespread establishment of specialised neurointensive care. This update will focus on three key areas of advances in TBI management and research in moderate and severe TBI: refining neurointensive care protocolized therapies, the recent evidence base for decompressive craniectomy and novel pharmacological therapies. In each section, we review the developing evidence base as well as exploring future trajectories of TBI research.
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Affiliation(s)
- Abdelhakim Khellaf
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Addenbrooke’s Hospital, Box 167, Hills Road, Cambridge, CB2 0QQ UK
- Faculty of Medicine, McGill University, Montreal, Canada
| | - Danyal Zaman Khan
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Addenbrooke’s Hospital, Box 167, Hills Road, Cambridge, CB2 0QQ UK
| | - Adel Helmy
- Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Addenbrooke’s Hospital, Box 167, Hills Road, Cambridge, CB2 0QQ UK
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Khandelwal A, Bithal PK, Rath GP. Anesthetic considerations for extracranial injuries in patients with associated brain trauma. J Anaesthesiol Clin Pharmacol 2019; 35:302-311. [PMID: 31543576 PMCID: PMC6748016 DOI: 10.4103/joacp.joacp_278_18] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Patients with severe traumatic brain injury often presents with extracranial injuries, which may contribute to fatal outcome. Anesthetic management of such polytrauma patients is extremely challenging that includes prioritizing the organ system to be dealt first, reducing on-going injury, and preventing secondary injuries. Neuroprotective and neurorescue measures should be instituted simultaneously during extracranial surgeries. Selection of anesthetic drugs that minimally interferes with cerebral dynamics, maintenance of hemodynamics and cerebral perfusion pressure, optimal utilization of multimodal monitoring techniques, and aggressive rehabilitation approach are the key factors for improving overall patient outcome.
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Affiliation(s)
- Ankur Khandelwal
- Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India
| | - Parmod Kumar Bithal
- Department of Anesthesia and OR Administration, King Fahad Medical City, Riyadh, Saudi Arabia
| | - Girija Prasad Rath
- Department of Neuroanaesthesiology and Critical Care, All India Institute of Medical Sciences, New Delhi, India
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