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Zhang H, Deng J, Cai Z, He Y. Association between white blood cells and ultra-early hematoma growth in patients with spontaneous intracerebral hemorrhage. Heliyon 2024; 10:e28554. [PMID: 38586340 PMCID: PMC10998103 DOI: 10.1016/j.heliyon.2024.e28554] [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: 09/08/2023] [Revised: 03/12/2024] [Accepted: 03/20/2024] [Indexed: 04/09/2024] Open
Abstract
Background Ultra-early inflammatory reaction after spontaneous intracerebral hemorrhage (sICH) plays an important role in the coagulation process and is closely related to early hematoma expansion. However, the relationship between ultra-early hematoma growth (uHG) and ultra-early inflammatory reaction remains unknown. Objective To evaluate the association between ultra-early inflammatory indicators and uHG in patients with sICH. Methods We retrospectively included 225 patients with acute sICH who were divided into the uHG ≤4.7 ml/h group and the uHG >4.7 ml/h group, respectively. The uHG was defined as hematoma volume (milliliter) at the primary computed tomography (CT) scan divided by time (hour) from onset to the performance of primary CT within 6 h after onset. The white blood cells (WBC), blood hypersensitive C-reactive protein, National Institutes of Health Stroke Scale (NIHSS) score and other related baseline data were collected and compared between the two groups. The multivariate regression analysis and receiver operating characteristic (ROC) curve were used to evaluate the independent risk factors for uHG >4.7 ml/h. Results NIHSS score and WBC were independent risk factors for uHG in patients with acute sICH (OR 1.188, 95% CI: 1.111-1.271, p < 0.001; OR 1.151, 95% CI: 1.018-1.300, p = 0.024; respectively). The area under curve of ROC for WBC and NIHSS score was 0.658 and 0.754, respectively (all p < 0.001), while the WBC combined with NIHSS score was 0.773 (p < 0.001). Conclusion WBC count within 6h after onset might be an independent risk factor for the increase of uHG in patients with sICH.
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Affiliation(s)
- Hui Zhang
- Department of Neurology, The Second Clinical Medical College of Jinan University, Shenzhen, Guangdong, China
- Department of Neurology, The First Affiliated Hospital of Southern University of Science and Technology (Shenzhen People's Hospital), Shenzhen Guangdong, China
- Shenzhen Clinical Research Centre for Geriatrics, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Jian Deng
- Department of Neurology, The Second Clinical Medical College of Jinan University, Shenzhen, Guangdong, China
- Department of Neurology, The First Affiliated Hospital of Southern University of Science and Technology (Shenzhen People's Hospital), Shenzhen Guangdong, China
- Shenzhen Clinical Research Centre for Geriatrics, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Zhili Cai
- Department of Neurology, The Second Clinical Medical College of Jinan University, Shenzhen, Guangdong, China
- Department of Neurology, The First Affiliated Hospital of Southern University of Science and Technology (Shenzhen People's Hospital), Shenzhen Guangdong, China
- Shenzhen Clinical Research Centre for Geriatrics, Shenzhen People's Hospital, Shenzhen, Guangdong, China
| | - Yitao He
- Department of Neurology, The Second Clinical Medical College of Jinan University, Shenzhen, Guangdong, China
- Department of Neurology, The First Affiliated Hospital of Southern University of Science and Technology (Shenzhen People's Hospital), Shenzhen Guangdong, China
- Shenzhen Clinical Research Centre for Geriatrics, Shenzhen People's Hospital, Shenzhen, Guangdong, China
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Magoon R. Routine labs for the prediction of hematoma expansion after intracerebral hemorrhage. Am J Emerg Med 2023; 72:213. [PMID: 37558509 DOI: 10.1016/j.ajem.2023.07.054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Accepted: 07/31/2023] [Indexed: 08/11/2023] Open
Affiliation(s)
- Rohan Magoon
- Department of Anesthesia, Atal Bihari Vajpayee Institute of Medical Sciences (ABVIMS) and Dr. Ram Manohar Lohia Hospital, Baba Kharak Singh Marg, New Delhi 110001, India.
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Arumugam A, Tan SE, Tan SL, Tan JE, Hussin F@H, Zenian MS, Idris Z, Abdullah JM. Tranexamic Acid in Non-Traumatic Intracerebral Haemorrhage (TANICH II): Introducing the Potential Role of 3 g Tranexamic Acid in Haematoma Reduction. Malays J Med Sci 2023; 30:93-102. [PMID: 37425386 PMCID: PMC10325132 DOI: 10.21315/mjms2023.30.3.8] [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: 02/08/2022] [Accepted: 09/16/2022] [Indexed: 07/11/2023] Open
Abstract
Background Intracerebral haemorrhage (ICH) can be devastating, particularly if haematoma expansion occurs. The efficacy of tranexamic acid (TXA), an anti-fibrinolytic agent, in reducing haematoma expansion is now being studied worldwide. However, the optimal dosage of TXA has yet to be determined. This study was designed to further establish the potential of different doses of TXA. Methods A double-blinded, randomised, placebo-controlled study was carried out among adults with non-traumatic ICH. Eligible study subjects were randomly assigned to receive placebo, 2-g TXA treatment or 3-g TXA treatment. Haematoma volumes before and after intervention were measured using the planimetric method. Results A total of 60 subjects with 20 subjects in each treatment group were recruited for this study. Among the 60 subjects, the majority were male (n = 36, 60%), had known cases of hypertension (n = 43, 71.7%) and presented with full Glasgow coma scale (GCS) (n = 41, 68.3%). The results showed that there was no statistically significant difference (P = 0.315) in the mean changes of haematoma volume when compared with three study groups using ANCOVA, although the 3-g TXA group was the only group that showed haematoma volume reduction (mean reduction of 0.2 cm3) instead of expansion as in placebo (mean expansion 1.8 cm3) and 2-g TXA (mean expansion 0.3 cm3) groups. Good recovery was observed in all study groups, with only three subjects being moderately disabled. No adverse effects were reported in any of the study groups. Conclusion To the best of our knowledge, this is the first clinical study using 3 g of TXA in the management of non-traumatic ICH. From our study, 3 g of TXA may potentially be helpful in reducing haematoma volume. Nonetheless, a larger-scale randomised controlled trial should be carried out to further establish the role of 3 g of TXA in non-traumatic ICH.
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Affiliation(s)
- Ananda Arumugam
- Department of Neurosurgery, Hospital Queen Elizabeth II, Sabah, Malaysia
- Department of Neurosurgery, Hospital Queen Elizabeth I, Sabah, Malaysia
| | - Shze Ee Tan
- Department of Neurosurgery, Hospital Queen Elizabeth II, Sabah, Malaysia
- Department of Neurosurgery, Hospital Queen Elizabeth I, Sabah, Malaysia
- Department of Neurosciences, Brain and Behaviour Cluster, Hospital Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Sze Ling Tan
- Department of Pharmacy, Hospital Queen Elizabeth II, Sabah, Malaysia
| | - Jun Ee Tan
- Department of Radiology, Hospital Queen Elizabeth I, Sabah, Malaysia
| | | | - Mohd Sofan Zenian
- Department of Neurosurgery, Hospital Queen Elizabeth II, Sabah, Malaysia
- Department of Neurosurgery, Hospital Queen Elizabeth I, Sabah, Malaysia
| | - Zamzuri Idris
- Department of Neurosciences, Brain and Behaviour Cluster, Hospital Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
| | - Jafri Malin Abdullah
- Department of Neurosciences, Brain and Behaviour Cluster, Hospital Universiti Sains Malaysia, Universiti Sains Malaysia, Kelantan, Malaysia
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Yu L, Zhao M, Lin Y, Zeng J, He Q, Zheng Y, Ma K, Lin F, Kang D. Noncontrast Computed Tomography Markers Associated with Hematoma Expansion: Analysis of a Multicenter Retrospective Study. Brain Sci 2023; 13:brainsci13040608. [PMID: 37190573 DOI: 10.3390/brainsci13040608] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/19/2023] [Accepted: 03/24/2023] [Indexed: 05/17/2023] Open
Abstract
BACKGROUND Hematoma expansion (HE) is a significant predictor of poor outcomes in patients with intracerebral hemorrhage (ICH). Non-contrast computed tomography (NCCT) markers in ICH are promising predictors of HE. We aimed to determine the association of the NCCT markers with HE by using different temporal HE definitions. METHODS We utilized Risa-MIS-ICH trial data (risk stratification and minimally invasive surgery in acute intracerebral hemorrhage). We defined four HE types based on the time to baseline CT (BCT) and the time to follow-up CT (FCT). Hematoma volume was measured by software with a semi-automatic edge detection tool. HE was defined as a follow-up CT hematoma volume increase of >6 mL or a 33% hematoma volume increase relative to the baseline CT. Multivariable regression analyses were used to determine the HE parameters. The prediction potential of indicators for HE was evaluated using receiver-operating characteristic analysis. RESULTS The study enrolled 158 patients in total. The time to baseline CT was independently associated with HE in one type (odds ratio (OR) 0.234, 95% confidence interval (CI) 0.077-0.712, p = 0.011), and the blend sign was independently associated with HE in two types (OR, 6.203-6.985, both p < 0.05). Heterogeneous density was independently associated with HE in all types (OR, 6.465-88.445, all p < 0.05) and was the optimal type for prediction, with an area under the curve of 0.674 (p = 0.004), a sensitivity of 38.9%, and specificity of 96.0%. CONCLUSION In specific subtypes, the time to baseline CT, blend sign, and heterogeneous density were independently associated with HE. The association between NCCT markers and HE is influenced by the temporal definition of HE. Heterogeneous density is a stable and robust predictor of HE in different subtypes of hematoma expansion.
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Affiliation(s)
- Lianghong Yu
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Institute for Brain Disorders and Brain Science, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Provincial Clinical Research Center for Neurological Diseases, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Mingpei Zhao
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Yuanxiang Lin
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Institute for Brain Disorders and Brain Science, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Provincial Clinical Research Center for Neurological Diseases, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Jiateng Zeng
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Qiu He
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Yan Zheng
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Ke Ma
- Clinical Research and Translation Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Fuxin Lin
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Institute for Brain Disorders and Brain Science, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Provincial Clinical Research Center for Neurological Diseases, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Clinical Research and Translation Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
| | - Dezhi Kang
- Department of Neurosurgery, Neurosurgery Research Institute, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Department of Neurosurgery, Binhai Branch of National Regional Medical Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Institute for Brain Disorders and Brain Science, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Fujian Provincial Clinical Research Center for Neurological Diseases, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
- Clinical Research and Translation Center, The First Affiliated Hospital, Fujian Medical University, Fuzhou 350005, China
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Gonzalez Gomez H, Savarraj JPJ, Paz AS, Ren X, Chen H, McCullough LD, Choi HA, Gusdon AM. Peripheral eosinophil trends and clinical outcomes after non-traumatic subarachnoid hemorrhage. Front Neurol 2023; 14:1051732. [PMID: 36895904 PMCID: PMC9989180 DOI: 10.3389/fneur.2023.1051732] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 01/27/2023] [Indexed: 02/23/2023] Open
Abstract
Background/objective Uncontrolled systemic inflammation after non-traumatic subarachnoid hemorrhage (SAH) is associated with worse outcomes. Changes in the peripheral eosinophil count have been linked to worse clinical outcomes after ischemic stroke, intracerebral hemorrhage, and traumatic brain injury. We aimed to investigate the association of eosinophil counts with clinical outcomes after SAH. Methods This retrospective observational study included patients with SAH admitted from January 2009 to July 2016. Variables included demographics, modified Fisher scale (mFS), Hunt-Hess Scale (HHS), global cerebral edema (GCE), and the presence of any infection. Peripheral eosinophil counts were examined as part of routine clinical care on admission and daily for 10 days after aneurysmal rupture. Outcome measures included dichotomized discharge mortality, modified Ranked Scale (mRS) score, delayed cerebral ischemia (DCI), vasospasm, and need for ventriculoperitoneal shunt (VPS). Statistical tests included the chi-square test, Student's t-test, and multivariable logistic regression (MLR) model. Results A total of 451 patients were included. The median age was 54 (IQR 45, 63) years, and 295 (65.4%) were female patients. On admission, 95 patients (21.1%) had a high HHS (>4), and 54 (12.0%) had GCE. A total of 110 (24.4%) patients had angiographic vasospasm, 88 (19.5%) developed DCI, 126 (27.9%) had an infection during hospitalization, and 56 (12.4%) required VPS. Eosinophil counts increased and peaked on days 8-10. Higher eosinophil counts on days 3-5 and day 8 were seen in patients with GCE (p < 0.05). Higher eosinophil counts on days 7-9 (p < 0.05) occurred in patients with poor discharge functional outcomes. In multivariable logistic regression models, higher day 8 eosinophil count was independently associated with worse discharge mRS (OR 6.72 [95% CI 1.27, 40.4], p = 0.03). Conclusion This study demonstrated that a delayed increase in eosinophils after SAH occurs and may contribute to functional outcomes. The mechanism of this effect and the relationship with SAH pathophysiology merit further investigation.
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Affiliation(s)
- Hugo Gonzalez Gomez
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Jude P. J. Savarraj
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Atzhiry S. Paz
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Xuefang Ren
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Hua Chen
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Louise D. McCullough
- Department of Neurology, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Huimahn A. Choi
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
| | - Aaron M. Gusdon
- Division of Neurocritical Care, Department of Neurosurgery, McGovern School of Medicine, University of Texas Health Science Center, Houston, TX, United States
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Wang Q, Tu Y, Huang Y, Chen L, Lin Y, Zhan L, He J. High fibrinogen to albumin ratio is associated with hematoma enlargement in spontaneous intracerebral hemorrhage. J Clin Neurosci 2022; 106:37-42. [DOI: 10.1016/j.jocn.2022.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 08/18/2022] [Accepted: 09/12/2022] [Indexed: 11/15/2022]
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Qin J, Wei H, Liu Y, Du L, Xia J. Association between leukocyte subpopulations and hematoma expansion after spontaneous intracerebral hemorrhage: A retrospective cohort study. Front Neurol 2022; 13:992851. [PMID: 36147038 PMCID: PMC9485931 DOI: 10.3389/fneur.2022.992851] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 08/08/2022] [Indexed: 11/13/2022] Open
Abstract
Aims To verify the association between leukocyte subpopulations and hematoma expansion (HE) determined by two definitions in Chinese individuals who experienced spontaneous intracerebral hemorrhage. Methods We enrolled 471 patients. The 1/2ABC formula was used to gauge hematoma volume. The outcome was whether HE appeared within 72 h. We used Definition 1 (volume increase ≥6 mL or 33%) and Definition 2 (volume increase ≥12.5 mL or 33%) to define HE, respectively. Binary logistic regression analysis was used to assess the association between leukocyte subpopulations and HE. For statistically significant leukocyte subpopulations, we also performed subgroup analyses to assess differences between subgroups. Results Among 471 patients, 131 (27.81%) and 116 (24.63%) patients experienced HE based on Definition 1 and Definition 2, respectively. After adjusting for confounding factors, elevated monocyte count was associated with a higher risk of HE-Definition 1 [adjusted odds ratio (aOR) 2.45, 95% confidence interval (CI) 1.02–5.88, P = 0.0450] and HE-Definition 2 (aOR 2.54, 95% CI 1.04–6.20, P = 0.0399). Additionally, we compared the results before and after adjusting for coagulation parameters. Monocyte count was significantly correlated with HE only after adjusting for coagulation parameters. Increased neutrophil count was associated with a lower risk of HE-Definition 1 (aOR 0.91, 95% CI 0.84–1.00, P = 0.0463). No correlations were observed between lymphocyte and leukocyte counts and HE (P > 0.05), and no subgroup interactions were observed (interaction P > 0.05). Conclusion A higher monocyte count is associated with a higher HE risk regardless of the two definitions, after excluding the influence of the coagulation parameters, which facilitates risk stratification. Moreover, an increased neutrophil count is associated with a decreased risk of HE in the context of HE-Definition 1, which reflects the importance of standardizing the definition of HE.
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Affiliation(s)
- Jiao Qin
- Department of Radiology, Shenzhen Longhua District Central Hospital, Shenzhen, China
- Guangzhou Medical University, Guangzhou, China
| | - Haihua Wei
- Department of Nuclear Medicine, The First People's Hospital of Foshan, Foshan, China
| | - Yuling Liu
- Department of Radiology, Shenzhen Futian District Second People's Hospital, Shenzhen, China
| | - Lixin Du
- Department of Radiology, Shenzhen Longhua District Central Hospital, Shenzhen, China
- *Correspondence: Lixin Du
| | - Jun Xia
- Department of Radiology, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen University, Shenzhen, China
- Jun Xia
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Shiga Y, Nezu T, Shimomura R, Sato K, Himeno T, Terasawa Y, Aoki S, Hosomi N, Kohriyama T, Maruyama H. Various effects of nutritional status on clinical outcomes after intracerebral hemorrhage. Intern Emerg Med 2022; 17:1043-1052. [PMID: 34853991 DOI: 10.1007/s11739-021-02901-x] [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: 08/15/2021] [Accepted: 11/19/2021] [Indexed: 11/30/2022]
Abstract
Although the assessment of nutrition is essential for stroke patients, detailed associations between nutritional status at admission, subsequent complications, and clinical outcomes in patients with acute intracerebral hemorrhage (ICH) are unclear. We aimed to elucidate these associations using the Controlling Nutritional Status (CONUT) score. Consecutive patients with acute ICH were investigated. Nutritional status was evaluated using the CONUT score, calculated from the serum albumin level, lymphocyte count, and total cholesterol level. Subsequent complications, such as hemorrhage expansion (HE) during the acute stage and aspiration pneumonia during hospitalization, were evaluated. Poor outcome was defined as a modified Rankin Scale score of ≥ 3 at 3 months. Of the 721 patients, 49 had HE, 111 had aspiration pneumonia, and 409 had poor outcomes. Patients with HE had significantly lower total cholesterol levels than those without HE. Patients with aspiration pneumonia had significantly lower albumin levels, lower lymphocyte counts, and higher CONUT scores than those without aspiration pneumonia. Patients with poor outcomes had significantly lower albumin levels, lower lymphocyte counts, lower total cholesterol levels, and higher CONUT scores than those with good outcomes. Multivariable logistic analysis showed that higher CONUT scores were independently associated with poor outcome (odds ratio, 1.28; 95% confidence interval, 1.09-1.49; P = 0.002) after adjusting for baseline characteristics, HE, and aspiration pneumonia. Each component of CONUT was a useful predictor of subsequent complications. Malnutrition, determined using the CONUT score, was independently associated with poor outcomes in patients with ICH after adjusting for these complications.
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Affiliation(s)
- Yuji Shiga
- Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Tomohisa Nezu
- Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
| | - Ryo Shimomura
- Department of Neurology, Brain Attack Center Ota Memorial Hospital, Fukuyama, Japan
| | - Kota Sato
- Department of Neurology, Brain Attack Center Ota Memorial Hospital, Fukuyama, Japan
| | - Takahiro Himeno
- Department of Neurology, Brain Attack Center Ota Memorial Hospital, Fukuyama, Japan
| | - Yuka Terasawa
- Department of Neurology, Brain Attack Center Ota Memorial Hospital, Fukuyama, Japan
| | - Shiro Aoki
- Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
| | - Naohisa Hosomi
- Department of Neurology, Chikamori Hospital, Kochi, Japan
- Department of Disease Model, Research Institute of Radiation Biology and Medicine, Hiroshima University, Hiroshima, Japan
| | - Tatsuo Kohriyama
- Department of Neurology, Brain Attack Center Ota Memorial Hospital, Fukuyama, Japan
| | - Hirofumi Maruyama
- Department of Clinical Neuroscience and Therapeutics, Hiroshima University Graduate School of Biomedical and Health Sciences, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan
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Mureșan EM, Golea A, Vesa Ș, Lenghel M, Csutak C, Perju‑Dumbravă L. Emergency department point‑of‑care biomarkers and day 90 functional outcome in spontaneous intracerebral hemorrhage: A single‑center pilot study. Exp Ther Med 2022; 23:200. [PMID: 35126703 PMCID: PMC8794556 DOI: 10.3892/etm.2022.11123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 12/01/2021] [Indexed: 11/06/2022] Open
Abstract
Spontaneous intracerebral hemorrhage (sICH) results in high morbidity and mortality rates, thus identifying strategies for timely prognosis and treatment is important. The present study aimed to analyze the relationship between emergency department point-of-care (POC) blood biomarkers and day 90 functional outcome (FO) in patients with acute (<8 h) sICH. On-site POC determinations, including complete blood count, glucose, cardiac troponin I, D-dimer and C-reactive protein, and derived inflammatory indexes were performed for a cohort of 35 patients. The primary endpoint was a favorable day 90 FO (modified Rankin Score ≤3). Secondary endpoints included early neurological worsening (ENW), day 7/discharge neurological impairment, day 90 independence assessment (Barthel Index <60), hematoma enlargement and perihematomal edema (PHE) growth. A favorable three-month FO was reported in 16 (46%) participants. Older age, previous history of ischemic stroke and initial imagistic parameters, including intraventricular hemorrhage, enlarged contralateral ventricle and cerebral atrophy, significantly predicted an unfavorable FO. The admission D-dimer similarly predicted day 90 FO and the independence status, along with ENW and a more severe day 7/discharge neurological status. The D-dimer also correlated with the initial neurological status and PHE. PHE growth correlated with granulocytes, systemic immune-inflammation index and glycemia. The results suggested that a lower admission D-dimer could indicate an improved day 90 FO of patients with sICH, while also anticipating the development of PHE growth and ENW.
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Affiliation(s)
- Eugenia-Maria Mureșan
- Department of Neurosciences, Faculty of Medicine, ‘Iuliu Hațieganu’ University of Medicine and Pharmacy, 400012 Cluj‑Napoca, Romania
| | - Adela Golea
- Department of Surgery, Emergency Medicine Discipline, ‘Iuliu Hațieganu’ University of Medicine and Pharmacy, 400006 Cluj‑Napoca, Romania
| | - Ștefan Vesa
- Department of Pharmacology, Toxicology and Clinical Pharmacology, Faculty of Medicine, ‘Iuliu Haţieganu’ University of Medicine and Pharmacy, 400349 Cluj‑Napoca, Romania
| | - Manuela Lenghel
- Department of Surgical Specialties, Radiology Discipline, ‘Iuliu Hațieganu’, University of Medicine and Pharmacy, 400162 Cluj‑Napoca, Romania
| | - Csaba Csutak
- Department of Surgical Specialties, Radiology Discipline, ‘Iuliu Hațieganu’, University of Medicine and Pharmacy, 400162 Cluj‑Napoca, Romania
| | - Lăcrămioara Perju‑Dumbravă
- Department of Neurosciences, Faculty of Medicine, ‘Iuliu Hațieganu’ University of Medicine and Pharmacy, 400012 Cluj‑Napoca, Romania
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Chen Y, Chang J, Wei J, Feng M, Wang R. Assessing the Evolution of Intracranial Hematomas by using Animal Models: A Review of the Progress and the Challenges. Metab Brain Dis 2021; 36:2205-2214. [PMID: 34417943 DOI: 10.1007/s11011-021-00828-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 08/14/2021] [Indexed: 01/07/2023]
Abstract
Stroke has become the second leading cause of death in people aged higher than 60 years, with cancer being the first. Intracerebral hemorrhage (ICH) is the most lethal type of stroke. Using imaging techniques to evaluate the evolution of intracranial hematomas in patients with hemorrhagic stroke is worthy of ongoing research. The difficulty in obtaining ultra-early imaging data and conducting intensive dynamic radiographic imaging in actual clinical settings has led to the application of experimental animal models to assess the evolution of intracranial hematomas. Herein, we review the current knowledge on primary intracerebral hemorrhage mechanisms, focus on the progress of animal studies related to hematoma development and secondary brain injury, introduce preclinical therapies, and summarize related challenges and future directions.
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Affiliation(s)
- Yihao Chen
- Department of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Jianbo Chang
- Department of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Junji Wei
- Department of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Ming Feng
- Department of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China
| | - Renzhi Wang
- Department of Neurosurgery, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 100730, China.
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Mureşan EM, Golea A, Bolboacă SD, Perju-Dumbravă L. Feasibility of a pilot study on point-of-care biomarkers in spontaneous intracerebral hemorrhage in an emergency setting. Med Pharm Rep 2021; 94:307-317. [PMID: 34430852 DOI: 10.15386/mpr-1783] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 02/08/2021] [Accepted: 04/01/2021] [Indexed: 01/17/2023] Open
Abstract
Background and aims Stroke is a worldwide leading cause of death and disability and spontaneous intracerebral hemorrhage (sICH) has significant economic and social impact, regardless of recent efforts towards outcome-bettering acute interventions. The aim of the study was to assess the feasibility of a prospective observational research regarding point-of-care (POC) biomarkers in sICH, conducted in a level one emergency department (ED). Methods Patients with acute (<8 hours) sICH were enrolled in this study. Patients presenting a Glasgow Coma Scale score <8, secondary causes of intracerebral hemorrhage, seizures, recent ischemic events, known thromboembolic disease, anticoagulant treatment, severe pre-stroke disability, terminal disease, scheduled neurosurgery/hemostatic treatment were excluded. Feasibility was defined as ED inclusion and follow-up rates, time-to-inclusion, and frequency of missing data. Baseline demographic, imaging and POC biochemical status of the study group were documented, including inflammatory (complete blood count, C-reactive protein), metabolic (glucose, hepatic, and renal function) and cardiovascular markers (cardiac troponin I, D-dimer). Results The inclusion rate was 2.16 patients/month with a final sample of 35 patients out of 239 potentially eligible patients. The median time from symptom onset to ED presentation was 128 minutes (IQR 96-239), with 21/35 patients having presented within the first 3 hours from ictus. Median times between symptoms' onset to Computer Tomography (CT) scan and ED presentation to CT scan were 170 minutes (IQR 126-317) and 25 minutes (IQR 17-62), respectively. The median time from patient's presentation to CBC result was 12 minutes (IQR 6.5-20), with 21/35 study participants having the results available within 15 minutes from ED arrival. The median cohort age was 72-years, with a 19/16 male/female ratio. Hypertension was the most frequent risk factor (77%), along with ischemic heart disease (31%) and diabetes (29%). One-third of the hypertensive patients did not undergo blood pressure lowering treatment. Median values of POC biomarkers on ED admission were within normal range. Conclusions It was feasible to determine point-of-care biomarkers in spontaneous intracerebral hemorrhage on admission in ED, despite the urgency of the medical condition.
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Affiliation(s)
- Eugenia-Maria Mureşan
- Department of Neurosciences, Iuliu Hatieganu Univesrity of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Adela Golea
- Department of Surgery, Emergency Medicine Division, Iuliu Hatieganu Univesrity of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Sorana D Bolboacă
- Department of Medical Education, Medical Informatics and Biostatistics, Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Trifan G, Testai FD. Systemic Immune-Inflammation (SII) index predicts poor outcome after spontaneous supratentorial intracerebral hemorrhage. J Stroke Cerebrovasc Dis 2020; 29:105057. [PMID: 32807462 DOI: 10.1016/j.jstrokecerebrovasdis.2020.105057] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/02/2020] [Accepted: 06/12/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND AND AIMS In experimental models, enhanced inflammation contributes to secondary brain injury in spontaneous intracerebral hemorrhage (ICH). Several inflammatory markers have investigated in humans with inconclusive results. Here, we report the relationship between Systemic Immune-Inflammation (SII) Index and outcome. METHODS We reviewed the medical records of 239 supratentorial spontaneous ICH patients. Patients were dichotomized based on modified Rankin Scale (mRS) at discharge in good (mRS 0-3) and poor (mRS 4-6) outcome. Demographic, clinical, laboratory and imaging data at admission were compared for both groups. SII index was calculated as [(Platelet counts x Absolute Neutrophil Counts (ANC)/Absolute Lymphocyte Counts (ALC))/1000]. Logistic regression analyses were performed to determine the association between markers of inflammation (ANC, ALC, Platelets, SII index) and outcome adjusting for baseline differences. RESULTS Sixty-two percent of patients had poor outcome (median [IQR] age= 60 [52-71] years). Patients with poor outcome had lower Glasgow coma scale, larger hematoma volumes, and higher incidence of diabetes and intraventricular extension (p<0.05 for each variable). In univariate analysis, ANC and SII index were independently associated with poor outcome (p<0.05). In multivariate analysis, only SII index remained significantly associated with poor outcome (OR=1.34, 95% CI=1.04-1.72, p=0.02). ROC analysis showed that adjusted SII index is a good discriminator for poor outcome (AUC=0.89, 95% CI=0.84-0.93; P <0.0001), with the best cut-off value being 0.73 (Sensitivity 95%, Specificity 71%). CONCLUSIONS In patients with supratentorial spontaneous ICH early SII index is an independent predictor of poor outcome at time of hospital discharge.
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Affiliation(s)
- Gabriela Trifan
- Department of Neurology and Rehabilitation, Chicago College of Medicine, University of Illinois, United States.
| | - Fernando D Testai
- Department of Neurology and Rehabilitation, Chicago College of Medicine, University of Illinois, United States.
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