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Allred D. Management of Medical Complications during the Rehabilitation of Moderate-Severe Traumatic Brain Injury. Phys Med Rehabil Clin N Am 2024; 35:507-521. [PMID: 38945647 DOI: 10.1016/j.pmr.2024.02.004] [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] [Indexed: 07/02/2024]
Abstract
According to the Centers for Disease Control, in 2019, there were approximately 223,135 hospitalizations in the United States related to traumatic brain injury (TBI). If not managed properly, these patients can suffer complications with significant negative implications with respect to morbidity, mortality, and long-term functional prognosis. It is imperative that medical providers who care for patients with TBI across the entire spectrum of care readily diagnose and treat the sequela associated with moderate-severe brain trauma. This article will focus on some of the key medical issues that providers may encounter during acute inpatient rehabilitation.
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Affiliation(s)
- Derrick Allred
- Department of Physical Medicine & Rehabilitation, University of Utah Health, 85 N Medical Drive, Salt Lake City, UT 84132, USA.
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Liu W, Guo Y, Xie J, Wu Y, Zhao D, Xing Z, Fu X, Zhou S, Zhang H, Wang X. Establishment and validation of a bad outcomes prediction model based on EEG and clinical parameters in prolonged disorder of consciousness. Front Hum Neurosci 2024; 18:1387471. [PMID: 38952644 PMCID: PMC11215084 DOI: 10.3389/fnhum.2024.1387471] [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: 02/17/2024] [Accepted: 06/04/2024] [Indexed: 07/03/2024] Open
Abstract
Objective This study aimed to explore the electroencephalogram (EEG) indicators and clinical factors that may lead to poor prognosis in patients with prolonged disorder of consciousness (pDOC), and establish and verify a clinical predictive model based on these factors. Methods This study included 134 patients suffering from prolonged disorder of consciousness enrolled in our department of neurosurgery. We collected the data of sex, age, etiology, coma recovery scales (CRS-R) score, complications, blood routine, liver function, coagulation and other laboratory tests, resting EEG data and follow-up after discharge. These patients were divided into two groups: training set (n = 107) and verification set (n = 27). These patients were divided into a training set of 107 and a validation set of 27 for this study. Univariate and multivariate regression analysis were used to determine the factors affecting the poor prognosis of pDOC and to establish nomogram model. We use the receiver operating characteristic (ROC) and calibration curves to quantitatively test the effectiveness of the training set and the verification set. In order to further verify the clinical practical value of the model, we use decision curve analysis (DCA) to evaluate the model. Result The results from univariate and multivariate logistic regression analyses suggested that an increased frequency of occurrence microstate A, reduced CRS-R scores at the time of admission, the presence of episodes associated with paroxysmal sympathetic hyperactivity (PSH), and decreased fibrinogen levels all function as independent prognostic factors. These factors were used to construct the nomogram. The training and verification sets had areas under the curve of 0.854 and 0.920, respectively. Calibration curves and DCA demonstrated good model performance and significant clinical benefits in both sets. Conclusion This study is based on the use of clinically available and low-cost clinical indicators combined with EEG to construct a highly applicable and accurate model for predicting the adverse prognosis of patients with prolonged disorder of consciousness. It provides an objective and reliable tool for clinicians to evaluate the prognosis of prolonged disorder of consciousness, and helps clinicians to provide personalized clinical care and decision-making for patients with prolonged disorder of consciousness and their families.
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Affiliation(s)
- Wanqing Liu
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yongkun Guo
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
| | - Jingwei Xie
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
| | - Yanzhi Wu
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Dexiao Zhao
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhe Xing
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xudong Fu
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
| | - Shaolong Zhou
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
| | - Hengwei Zhang
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
| | - Xinjun Wang
- Department of Neurosurgery, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Engineering Research Center for Prevention and Treatment of Brain Injuries, Zhengzhou, China
- Henan Key Laboratory of Brain Science and Brain Computer Interface Technology, Zhengzhou, China
- Department of Neurosurgery, The Third Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Jerousek CR, Reinert JP. The Role of Dexmedetomidine in Paroxysmal Sympathetic Hyperactivity: A Systematic Review. Ann Pharmacother 2024; 58:614-621. [PMID: 37608463 DOI: 10.1177/10600280231194708] [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] [Indexed: 08/24/2023] Open
Abstract
OBJECTIVE The objective was to evaluate the efficacy and safety of dexmedetomidine in the treatment and prophylaxis of paroxysmal sympathetic hyperactivity (PSH). DATA SOURCES A review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria and queried Embase, MEDLINE (PubMed), Cochrane CENTRAL, Web of Science, SciELO, Korean Journal Index (Clarivate), Global Index Medicus, and CINAHL Plus for results through June 2023. STUDY SELECTION AND DATA EXTRACTION Studies providing efficacy or safety data associated with dexmedetomidine with a reported diagnosis of PSH were included. Exclusion of studies in pediatric populations, without quantitative and qualitative outcome data, and not readily translatable to English was adhered to. DATA SYNTHESIS Thirteen observational studies of 178 patients were included in the qualitative analysis. Reductions in PSH frequency or symptom severity were reported in 44 of 48 patients who received dexmedetomidine for acute treatment. Prophylactic use of dexmedetomidine was associated with reductions in PSH-Assessment Measure (PSH-AM) scores in postsurgical patients with traumatic brain injuries (TBIs). Adverse events associated with dexmedetomidine were either absent or reported as none. RELEVANCE TO PATIENT CARE AND CLINICAL PRACTICE This review supports the safe and effective use of dexmedetomidine in the treatment and prophylaxis of PSH. Further investigation is required to determine optimal dosing strategies and the extent to which PSH etiology correlated to the efficacy of dexmedetomidine. CONCLUSIONS The use of dexmedetomidine appears to be both efficacious and safe for the treatment and prevention of PSH in patients experiencing a TBI. Additional research is needed to elucidate dosing strategies, titration parameters, and duration of therapy.
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Affiliation(s)
- Cole R Jerousek
- The University of Toledo College of Pharmacy and Pharmaceutical Sciences, Toledo, OH, USA
| | - Justin P Reinert
- The University of Toledo College of Pharmacy and Pharmaceutical Sciences, Toledo, OH, USA
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Ott JL, Watanabe TK. Evaluation and Pharmacologic Management of Paroxysmal Sympathetic Hyperactivity in Traumatic Brain Injury. J Head Trauma Rehabil 2024:00001199-990000000-00158. [PMID: 38833717 DOI: 10.1097/htr.0000000000000960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/06/2024]
Abstract
OBJECTIVE Paroxysmal sympathetic hyperactivity (PSH) can occur in up to 10% of severe traumatic brain injury (TBI) patients and is associated with poorer outcomes. A consensus regarding management is lacking. We provide a practical guide on the multi-faceted clinical management of PSH, including pharmacological, procedural and non-pharmacological interventions. In addition to utilizing a standardized assessment tool, the use of medications to manage sympathetic and musculoskeletal manifestations (including pain) is highlighted. Recent studies investigating new approaches to clinical management are included in this review of pharmacologic treatment options. CONCLUSION While studies regarding pharmacologic selection for PSH are limited, this paper suggests a clinical approach to interventions based on predominant symptom presentation (sympathetic hyperactivity, pain and/or muscle hypertonicity) and relevant medication side effects.
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Affiliation(s)
- Jamie L Ott
- Author Affiliations: Department of Physical Medicine and Rehabilitation, University of Washington, Seattle, WA, (Dr Ott); and Drucker Brain Injury Center, Stroke Rehabilitation Program, Jefferson Moss-Magee Rehabilitation, Elkins Park, PA, (Dr Watanabe)
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Li X, Yang X, Yu T, Zhang T, Tang Y. Paroxysmal sympathetic hyperexcitability after brain injury: A clinical analysis of case series. Medicine (Baltimore) 2024; 103:e35375. [PMID: 38758899 PMCID: PMC11098178 DOI: 10.1097/md.0000000000035375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 09/04/2023] [Indexed: 05/19/2024] Open
Abstract
BACKGROUND Paroxysmal sympathetic hyperexcitability (PSH) is a group of complex syndromes with various etiologies. Previous studies were limited to the description of traumatic brain injury (TBI), and the description of PSH after other types of brain injury was rare. We explored the clinical features, treatment, and prognosis of PSH after various types of brain injuries. METHODS Patients admitted to the neurosurgery intensive care unit with PSH after brain injury from July 2019 to December 2022 were included. Demographic data, clinical manifestations, drug therapy, and disease prognosis were retrospectively collected and analyzed. RESULTS Fifteen male and 9 female patients with PSH after brain injury were selected. TBI was most likely to cause PSH (66.7%), followed by spontaneous intracerebral hemorrhage (25%). Glasgow coma scale scores of 19 patients (79.2%) were lower than 8 and 14 patients (58.3%) underwent tracheotomy. Electroencephalogram monitoring was performed in 12 individuals, none of which showed epileptic waves. Clinical symptom scale showed mild symptoms in 17 cases (70.8%). Almost all patients were administered a combination of drugs. After follow-up, most patients had a poor prognosis and 2 (8.3%) died after discharge. CONCLUSION The etiology of PSH is complex. TBI may be the most common cause of PSH. Non-TBI may also be an important cause of PSH. Therefore, early identification, prevention and diagnosis are helpful for determining the prognosis and outcome of the disease.
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Affiliation(s)
- Xingru Li
- Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, China
| | - Xinchen Yang
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Tao Yu
- Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, China
| | - Tiqiang Zhang
- Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, China
| | - Yun Tang
- Department of Neurosurgery, The First Affiliated Hospital of Wannan Medical College (Yijishan Hospital of Wannan Medical College), Wuhu, China
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Murase M, Yasuda S, Sawano M. Prediction for the prognosis of diffuse axonal injury using automated pupillometry. Clin Neurol Neurosurg 2024; 240:108244. [PMID: 38520767 DOI: 10.1016/j.clineuro.2024.108244] [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: 12/09/2023] [Revised: 03/10/2024] [Accepted: 03/11/2024] [Indexed: 03/25/2024]
Abstract
OBJECTIVE Previous studies have reported various predictive indicators of diffuse axonal injury (DAI), but no consensus has not been reached. Although the efficiency of automated pupillometry in patients with consciousness disorder has been widely reported, there are few reports of its use in patients with DAI. This study aimed to investigate the significance of pupillary findings in predicting the prognosis of DAI. PATIENTS AND METHODS We included patients admitted to our center with a diagnosis of DAI from June 1, 2021 to June 30, 2022. Pupillary findings in both eyes were quantitatively measured by automated pupillometry every 2 hours after admission. We statistically examined the correlations between automated pupillometry parameters, the patients' characteristics, and outcomes such as the Glasgow Outcome Scale Extended (GOSE) after 6 months from injury, the time to follow command, and so on. RESULTS Among 22 patients included in this study, five had oculomotor nerve palsy. Oculomotor nerve palsy was correlated with all outcomes, whereas Marshall computed tomography (CT) classification, Injury severity score (ISS) and DAI grade were correlated with few outcomes. Some of the automated pupillometry parameters were significantly correlated with GOSE at 6 months after injury, and many during the first 24 hours of measurement were correlated with the time to follow command. Most of these results were not affected by adjustment using sedation period, ISS or Marshall CT classification. A subgroup analysis of patients without oculomotor nerve palsy revealed that many of the automated pupillometry parameters during the first 24 hours of measurement were significantly correlated with most of the outcomes. The cutoff values that differentiated a good prognosis (GOSE 5-8) from a poor prognosis (GOSE 1-4) were constriction velocity (CV) 1.43 (AUC = 0.81(0.62-1), p = 0.037) and maximum constriction velocity (MCV) 2.345 (AUC = 0.78 (0.58-0.98), p = 0.04). The cutoff values that differentiated the time to follow command into within 7 days and over 8 days were percentage of constriction 8 (AUC = 0.89 (0.68-1), p = 0.011), CV 0.63 (AUC = 0.92 (0.78-1), p = 0.013), MCV 0.855 (AUC = 0.9 (0.74-1), p = 0.017) and average dilation velocity 0.175 (AUC = 0.95 (0.86-1), p = 0.018). CONCLUSIONS The present results indicate that pupillary findings in DAI are a strong predictive indicator of the prognosis, and that quantitative measurement of them using automated pupillometry could facilitate enhanced prediction for the prognosis of DAI.
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Affiliation(s)
- Makoto Murase
- Department of Emergency Medicine and Critical Care, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama 350-8550, Japan.
| | - Shinichi Yasuda
- Department of Emergency Medicine and Critical Care, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama 350-8550, Japan
| | - Makoto Sawano
- Department of Emergency Medicine and Critical Care, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama 350-8550, Japan
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Sun J, Miao Y, Wang P, Guo Q, Tian D, Xue H, Xiao L, Xu M, Wang R, Zhang X, Jin S, Teng X, Wu Y. Decreased levels of hydrogen sulfide in the hypothalamic paraventricular nucleus contribute to sympathetic hyperactivity induced by cerebral infarction. Hypertens Res 2024; 47:1323-1337. [PMID: 38491106 DOI: 10.1038/s41440-024-01643-5] [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: 10/14/2023] [Revised: 01/11/2024] [Accepted: 02/18/2024] [Indexed: 03/18/2024]
Abstract
Paroxysmal sympathetic hyperactivity (PSH) is a common clinical feature secondary to ischemic stroke (IS), but its mechanism is poorly understood. We aimed to investigate the role of H2S in the pathogenesis of PSH. IS patients were divided into malignant (MCI) and non-malignant cerebral infarction (NMCI) group. IS in rats was induced by the right middle cerebral artery occlusion (MCAO). H2S donor (NaHS) or inhibitor (aminooxy-acetic acid, AOAA) were microinjected into the hypothalamic paraventricular nucleus (PVN). Compared with the NMCI group, patients in the MCI group showed PSH, including tachycardia, hypertension, and more plasma norepinephrine (NE) that was positively correlated with levels of creatine kinase, glutamate transaminase, and creatinine respectively. The 1-year survival rate of patients with high plasma NE levels was lower. The hypothalamus of rats with MCAO showed increased activity, especially in the PVN region. The levels of H2S in PVN of the rats with MCAO were reduced, while the blood pressure and renal sympathetic discharge were increased, which could be ameliorated by NaHS and exacerbated by AOAA. NaHS completely reduced the disulfide bond of NMDAR1 in PC12 cells. The inhibition of NMDAR by MK-801 microinjected in PVN of rats with MCAO also could lower blood pressure and renal sympathetic discharge. In conclusion, PSH may be associated with disease progression and survival in patients with IS. Decreased levels of H2S in PVN were involved in regulating sympathetic efferent activity after cerebral infarction. Our results might provide a new strategy and target for the prevention and treatment of PSH.
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Affiliation(s)
- Jianping Sun
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
- Department of Neurosurgery, the Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Yuxin Miao
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Ping Wang
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Qi Guo
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Danyang Tian
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Hongmei Xue
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Lin Xiao
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Meng Xu
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Ru Wang
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
| | - Xiangjian Zhang
- Hebei Collaborative Innovation Center for Cardio Cerebrovascular Disease, Shijiazhuang, China
| | - Sheng Jin
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Shijiazhuang, China
| | - Xu Teng
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China.
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Shijiazhuang, China.
| | - Yuming Wu
- Hebei Key Laboratory of Cardiovascular Homeostasis and Aging, Department of Physiology, Hebei Medical University, Shijiazhuang, China.
- Hebei Collaborative Innovation Center for Cardio Cerebrovascular Disease, Shijiazhuang, China.
- The Key Laboratory of Neural and Vascular Biology, Ministry of Education, Shijiazhuang, China.
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Azari Jafari A, Mirmoeeni S, Momtaz D, Kotzur T, Murtha G, Garcia C, Moran M, Martinez P, Chen K, Krishnakumar H, Seifi A. Early Versus Late Tracheostomy in Patients with Traumatic Brain Injury: A US Nationwide Analysis. Neurocrit Care 2024; 40:551-561. [PMID: 37415023 DOI: 10.1007/s12028-023-01778-2] [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: 04/07/2023] [Accepted: 06/06/2023] [Indexed: 07/08/2023]
Abstract
BACKGROUND One of the most critical issues in patients suffering from traumatic brain injury (TBI) is protecting the airway and attempting to keep a secure airway. It is evident that tracheostomy in patients with TBI after 7-14 days can have favorable outcomes if the patient cannot be extubated; however, some clinicians have recommended early tracheostomy before 7 days. METHODS A retrospective cohort of inpatient study participants was queried from the National Inpatient Sample to include patients with TBI between 2016 and 2020 undergoing tracheostomy and outcomes between the two groups of early tracheostomy (ET) (< 7 days from admission) and late tracheostomy (LT) (≥ 7 days from admission) were compared. RESULTS We reviewed 219,005 patients with TBI, out of whom 3.04% had a tracheostomy. Patients in the ET group were younger than those in the LT group (45.02 ± 19.38 years old vs. 48.68 ± 20.50 years old, respectively, p < 0.001), mainly men (76.64% vs. 73.73%, respectively, p = 0.01), and mainly White race (59.88% vs. 57.53%, respectively, p = 0.33). The patients in the ET group had a significantly shorter length of stay as compared with those in the LT group (27.78 ± 25.96 days vs. 36.32 ± 29.30 days, respectively, p < 0.001) and had a significantly lower hospital charge ($502,502.436 ± 427,060.81 vs. $642,739.302 ± 516,078.94 per patient, respectively, p < 0.001). The whole TBI cohort mortality was reported at 7.04%, which was higher within the ET group compared with the LT group (8.69% vs. 6.07%, respectively, p < 0.001). Patients in the LT had higher odds of developing any infection (odds ratio [OR] 1.43 [1.22-1.68], p < 0.001), emerging sepsis (OR 1.61 [1.39-1.87], p < 0.001), pneumonia (OR 1.52 [1.36-1.69], p < 0.001), and respiratory failure (OR 1.30 [1.09-1.55], p = 0.004). CONCLUSIONS This study shows that ET can provide notable and significant benefits for patients with TBI. Future high-quality prospective studies should be performed to investigate and shed more light on the ideal timing of tracheostomy in patients with TBI.
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Affiliation(s)
- Amirhossein Azari Jafari
- Student Research Committee, School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | | | - David Momtaz
- School of Medicine, University of Texas Health Science Center at San Antonio School of Medicine, San Antonio, TX, USA
| | - Travis Kotzur
- School of Medicine, University of Texas Health Science Center at San Antonio School of Medicine, San Antonio, TX, USA
| | - Gregory Murtha
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA
| | - Carlos Garcia
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA
| | - Maggie Moran
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA
| | - Paola Martinez
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA
| | - Kevin Chen
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA
| | - Hari Krishnakumar
- School of Medicine, University of Texas Health Science Center at San Antonio School of Medicine, San Antonio, TX, USA
| | - Ali Seifi
- Department of Neurosurgery, Division of Neuro Critical Care, University of Texas Health Science Center at San Antonio School of Medicine, 7033 Floyd Curl Drive, Mail code 7843, San Antonio, TX, 78299, USA.
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Nasa P, Majeed NA, Juneja D. Paroxysmal Sympathetic Hyperactivity after Traumatic Brain Injury: Current Understanding and Therapeutic Options. Indian J Crit Care Med 2024; 28:97-99. [PMID: 38323264 PMCID: PMC10839941 DOI: 10.5005/jp-journals-10071-24647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2024] Open
Abstract
How to cite this article: Nasa P, Majeed NA, Juneja D. Paroxysmal Sympathetic Hyperactivity after Traumatic Brain Injury: Current Understanding and Therapeutic Options. Indian J Crit Care Med 2024;28(2):97-99.
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Affiliation(s)
- Prashant Nasa
- Department of Critical Care Medicine, NMC Specialty Hospital; Department of Internal Medicine, College of Medicine and Health Sciences, Abu Dhabi, United Arab Emirates
| | - Nimisha A Majeed
- Department of Critical Care Medicine, NMC Specialty Hospital, Abu Dhabi, United Arab Emirates
| | - Deven Juneja
- Department of Critical Care Medicine, European Society of Intensive Care Medicine (ESICM), Brussels, Belgium; Max Super Specialty Hospital, Saket, New Delhi, India
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Zhang X, Huang X, Hang D, Jin J, Li S, Zhu Y, Liu H. Targeting pyroptosis with nanoparticles to alleviate neuroinflammatory for preventing secondary damage following traumatic brain injury. SCIENCE ADVANCES 2024; 10:eadj4260. [PMID: 38198543 PMCID: PMC10780956 DOI: 10.1126/sciadv.adj4260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 12/08/2023] [Indexed: 01/12/2024]
Abstract
Posttraumatic neuroinflammation is a key driver of secondary injury after traumatic brain injury (TBI). Pyroptosis, a proinflammatory form of programmed cell death, considerably activates strong neuroinflammation and amplifies the inflammatory response by releasing inflammatory contents. Therefore, treatments targeting pyroptosis may have beneficial effects on the treatment of secondary brain damage after TBI. Here, a cysteine-alanine-glutamine-lysine peptide-modified β-lactoglobulin (β-LG) nanoparticle was constructed to deliver disulfiram (DSF), C-β-LG/DSF, to inhibit pyroptosis and decrease neuroinflammation, thereby preventing TBI-induced secondary injury. In the post-TBI mice model, C-β-LG/DSF selectively targets the injured brain, increases DSF accumulation, and extends the time of the systemic circulation of DSF. C-β-LG/DSF can alleviate brain edema and inflammatory response, inhibit secondary brain injury, promote learning, and improve memory recovery in mice after trauma. Therefore, this study likely provided a potential approach for reducing the secondary spread of TBI.
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Affiliation(s)
- Xuefeng Zhang
- Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088, Xueyuan Avenue, Shenzhen 518055, China
- Institute of Nervous System Diseases, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
- Department of Neurosurgery, Affiliated Hospital of Xuzhou Medical University, No. 99 Huaihai Xi Road, Xuzhou 221002, China
| | - Xuyang Huang
- Department of Intensive Care Medicine, The Second Hospital of Jiaxing, No.1518, Huancheng North Road, Jiaxing, Zhejiang 314099, China
| | - Diancheng Hang
- Institute of Nervous System Diseases, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
| | - Jiaqi Jin
- Institute of Nervous System Diseases, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
| | - Shanshan Li
- Department of Forensic Medicine, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
| | - Yufu Zhu
- Institute of Nervous System Diseases, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
- Department of Neurosurgery, Affiliated Hospital of Xuzhou Medical University, No. 99 Huaihai Xi Road, Xuzhou 221002, China
| | - Hongmei Liu
- Department of Biomedical Engineering, Southern University of Science and Technology, No. 1088, Xueyuan Avenue, Shenzhen 518055, China
- Institute of Nervous System Diseases, Xuzhou Medical University, No. 84 Huaihai Xi Road, Xuzhou 221002, China
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Lulla A, Lumba-Brown A, Totten AM, Maher PJ, Badjatia N, Bell R, Donayri CTJ, Fallat ME, Hawryluk GWJ, Goldberg SA, Hennes HMA, Ignell SP, Ghajar J, Krzyzaniak BP, Lerner EB, Nishijima D, Schleien C, Shackelford S, Swartz E, Wright DW, Zhang R, Jagoda A, Bobrow BJ. Prehospital Guidelines for the Management of Traumatic Brain Injury - 3rd Edition. PREHOSP EMERG CARE 2023:1-32. [PMID: 37079803 DOI: 10.1080/10903127.2023.2187905] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/22/2023]
Affiliation(s)
- Al Lulla
- Department of Emergency Medicine, UT Southwestern Medical Center, Dallas, Texas
| | - Angela Lumba-Brown
- Department of Emergency Medicine, Stanford University, Stanford, California
| | - Annette M Totten
- Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, Oregon
| | - Patrick J Maher
- Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Neeraj Badjatia
- Department of Neurocritical Care, Neurology, Anesthesiology, Neurosurgery, University of Maryland School of Medicine, Baltimore, Maryland
| | - Randy Bell
- Uniformed Services University, Bethesda, Maryland
| | | | - Mary E Fallat
- Hiram C. Polk Jr Department of Pediatric Surgery, University of Louisville, Norton Children's Hospital, Louisville, Kentucky
| | - Gregory W J Hawryluk
- Department of Neurosurgery, Cleveland Clinic and Akron General Hospital, Fairlawn, Ohio
| | - Scott A Goldberg
- Department of Emergency Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Halim M A Hennes
- Department of Pediatric Emergency Medicine, UT Southwestern Medical Center, Dallas Children's Medical Center, Dallas, Texas
| | - Steven P Ignell
- Department of Emergency Medicine, Stanford University, Stanford, California
| | - Jamshid Ghajar
- Department of Neurosurgery, Stanford University, Stanford, California
| | | | - E Brooke Lerner
- Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Daniel Nishijima
- Department of Emergency Medicine, UC Davis, Sacramento, California
| | - Charles Schleien
- Pediatric Critical Care, Cohen Children's Medical Center, Hofstra Northwell School of Medicine, Uniondale, New York
| | - Stacy Shackelford
- Trauma and Critical Care, USAF Center for Sustainment of Trauma Readiness Skills, Seattle, Washington
| | - Erik Swartz
- Department of Physical Therapy and Kinesiology, University of Massachusetts, Lowell, Massachusetts
| | - David W Wright
- Department of Emergency Medicine, Emory University, Atlanta, Georgia
| | - Rachel Zhang
- University of Arizona College of Medicine-Phoenix, Phoenix, Arizona
| | - Andy Jagoda
- Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Bentley J Bobrow
- Department of Emergency Medicine, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas
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12
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Wei C, Wang J, Yu J, Tang Q, Liu X, Zhang Y, Cui D, Zhu Y, Mei Y, Wang Y, Wang W. Therapy of traumatic brain injury by modern agents and traditional Chinese medicine. Chin Med 2023; 18:25. [PMID: 36906602 PMCID: PMC10008617 DOI: 10.1186/s13020-023-00731-x] [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: 10/28/2022] [Accepted: 02/27/2023] [Indexed: 03/13/2023] Open
Abstract
Traumatic brain injury (TBI) is the leading cause of disability and death, and the social burden of mortality and morbidity caused by TBI is significant. Under the influence of comprehensive factors, such as social environment, lifestyle, and employment type, the incidence of TBI continues to increase annually. Current pharmacotherapy of TBI mainly focuses on symptomatic supportive treatment, aiming to reduce intracranial pressure, ease pain, alleviate irritability, and fight infection. In this study, we summarized numerous studies covering the use of neuroprotective agents in different animal models and clinical trials after TBI. However, we found that no drug has been approved as specifically effective for the treatment of TBI. Effective therapeutic strategies for TBI remain an urgent need, and attention is turning toward traditional Chinese medicine. We analyzed the reasons why existing high-profile drugs had failed to show clinical benefits and offered our views on the research of traditional herbal medicine for treating TBI.
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Affiliation(s)
- Chunzhu Wei
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jingbo Wang
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jintao Yu
- Department of Otolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Tang
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xinjie Liu
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanlong Zhang
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dandan Cui
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanqiong Zhu
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanli Mei
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yanjun Wang
- Department of Otolaryngology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Wenzhu Wang
- Department of Integrated Traditional and Western Medicine, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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13
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Wang H, Li Y, Zhao M, Ren C, Zhang S. The effects of hyperbaric oxygen therapy on paroxysmal sympathetic hyperactivity after cardiopulmonary resuscitation: a case series. World J Emerg Med 2023; 14:477-480. [PMID: 37969219 PMCID: PMC10632763 DOI: 10.5847/wjem.j.1920-8642.2023.092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 06/02/2023] [Indexed: 11/17/2023] Open
Affiliation(s)
- Hongyu Wang
- Department of Emergency Medicine, the Fifth Clinical Medical College of Henan University of Chinese Medicine, Zhengzhou 450003, China
- Department of Emergency Medicine, People’s Hospital of Henan University of Chinese Medicine/People’s Hospital of Zhengzhou, Zhengzhou 450003, China
- Henan Research Centre of Cardiopulmonary-Cerebral Resuscitation Engineering Technology, Zhengzhou 450003, China
| | - Yihao Li
- Department of Emergency Medicine, the Fifth Clinical Medical College of Henan University of Chinese Medicine, Zhengzhou 450003, China
- Henan Research Centre of Cardiopulmonary-Cerebral Resuscitation Engineering Technology, Zhengzhou 450003, China
| | - Meng Zhao
- Department of Emergency Medicine, People’s Hospital of Henan University of Chinese Medicine/People’s Hospital of Zhengzhou, Zhengzhou 450003, China
| | - Caihong Ren
- Department of Emergency Medicine, Luohe Central Hospital, Luohe 462000, China
| | - Sisen Zhang
- Department of Emergency Medicine, the Fifth Clinical Medical College of Henan University of Chinese Medicine, Zhengzhou 450003, China
- Department of Emergency Medicine, People’s Hospital of Henan University of Chinese Medicine/People’s Hospital of Zhengzhou, Zhengzhou 450003, China
- Henan Research Centre of Cardiopulmonary-Cerebral Resuscitation Engineering Technology, Zhengzhou 450003, China
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14
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Dickerson M, Murphy S, Hyppolite N, Brolinson PG, VandeVord P. Osteopathy in the Cranial Field as a Method to Enhance Brain Injury Recovery: A Preliminary Study. Neurotrauma Rep 2022; 3:456-472. [PMCID: PMC9622209 DOI: 10.1089/neur.2022.0039] [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] Open
Affiliation(s)
- Michelle Dickerson
- Biomedical Engineering and Mechanics, Virginia Tech, Blacksburg, Virginia, USA
| | - Susan Murphy
- Biomedical Engineering and Mechanics, Virginia Tech, Blacksburg, Virginia, USA
| | - Natalie Hyppolite
- Edward Via College of Osteopathic Medicine, Blacksburg, Virginia, USA
| | | | - Pamela VandeVord
- Biomedical Engineering and Mechanics, Virginia Tech, Blacksburg, Virginia, USA
- Salem VA Medical Center, Salem, Virginia, USA
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The Incidence of Takotsubo Cardiomyopathy in Patients with Intracerebral Hemorrhage: A US Nationwide Study. Neurocrit Care 2022; 38:288-295. [PMID: 36138271 DOI: 10.1007/s12028-022-01598-w] [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: 03/30/2022] [Accepted: 08/25/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Takotsubo cardiomyopathy (TC) is a commonly observed complication among patients with intracerebral hemorrhage (ICH); however, the incidence of TC in patients with ICH have not been investigated yet. The goal of this study was to examine the incidence of TC in ICH and identify its risk factors, incidence rate, and outcomes of TC in patients with ICH in a US nationwide scale. METHODS Data for patients with ICH between the years of 2015 and 2018 were extracted from the Nationwide Inpatient Sample and stratified based on the diagnosis of TC. RESULTS Our results showed that the incidence rate of TC in ICH discharges was 0.27% (95% confidence interval [CI] 0.24-0.31). The mean age of patients with ICH developing TC was 66.28 years ± 17.11. There were significantly more women in the TC group, with an odds ratio (OR) of 3.65 (95% CI 2.63-5.05). Acute myocardial infarction (OR 7.91, 95% CI 5.80-10.80) was significantly higher in the TC group. The mortality rate of patients with ICH who had TC was significantly higher (33.48%, p < 0.0001). Length of stay (mean days; 15.72 ± 13.56 vs. 9.56 ± 14.10, p < 0.0001) significantly increased in patients with ICH who had TC. Patients with intraventricular ICH (OR 2.46, 95% CI 1.88-3.22) had the highest odds of TC. CONCLUSIONS Takotsubo cardiomyopathy is associated with a higher mortality, longer hospitalization period, and more acute myocardial infarctions in patients with ICH. It is illustrated that intraventricular ICH is associated with higher odds of TC.
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Louraoui SM, Fliyou F, Aasfara J, El Azhari A. Paroxysmal Sympathetic Hyperactivity After Traumatic Brain Injury: What Is Important to Know? Cureus 2022; 14:e24693. [PMID: 35663695 PMCID: PMC9161703 DOI: 10.7759/cureus.24693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2022] [Indexed: 11/05/2022] Open
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