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Qi S, Shi M, Li C, Song K, Zhou J, Yue F, Zhang W, Wang S. Associations between NIHSS sub-item scores and prognosis and intracranial hemorrhage after endovascular therapy for acute anterior circulation ischemic stroke. Front Neurol 2024; 14:1320055. [PMID: 38259652 PMCID: PMC10800981 DOI: 10.3389/fneur.2023.1320055] [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: 10/11/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024] Open
Abstract
Purpose The relationship between sub-item scores on the National Institutes of Health Stroke Scale (NIHSS) scores and prognosis and intracranial hemorrhage in patients with acute ischemic stroke undergoing endovascular treatment (EVT) has been insufficiently studied. The aim of this study was to investigate the correlation between NIHSS sub-item scores, prognosis, and intracranial hemorrhage. Methods This study included patients with acute anterior circulation ischemic stroke undergoing EVT between February 2019 and April 2022. The outcomes included functional independence, defined as a modified Rankin Scale (mRS) score ≤ 2 at 3 months after EVT, intracranial hemorrhage within 24 h after EVT, and mortality within 3 months. A multivariate regression analysis was performed, including NIHSS sub-item scores and other adjusted variables. Results A total of 568 patients were enrolled. Of the 568 patients, 239 (45%) achieved functional independence at 3 months after EVT. The median age in this group was 63 years (IQR 52-69) and 176 (73.6%) were male patients. Intracranial hemorrhage within 24 h after EVT occurred in 170 (30%) patients. The median age in this group was 65 years (IQR 56-71) and 105 (61.8%) were male patients. In a multivariate analysis adjusted for age, gender, and factors with a value of p of <0.05, the NIHSS limb movement sub-item score was strongly associated with prognosis at 3 months (OR 0.833, 95% CI 0.758-0.915) and intracranial hemorrhage within 24 h after EVT (OR 1.161, 95% CI 1.037-1.300). Conclusion Higher limb movement sub-item scores on the NIHSS were independently associated with a poorer prognosis at 3 months and a higher rate of intracranial hemorrhage within 24 h after EVT among patients with acute anterior circulation ischemic stroke.
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Affiliation(s)
| | | | | | | | | | | | | | - Shouchun Wang
- Department of Neurology and Neuroscience, The First Hospital of Jilin University, Changchun, Jilin, China
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Webb M, Essibayi MA, Al Kasab S, Maier IL, Psychogios MN, Grossberg JA, Alawieh A, Wolfe SQ, Arthur A, Dumont T, Kan P, Kim JT, De Leacy R, Osbun J, Rai A, Jabbour P, Park MS, Crosa R, Levitt MR, Polifka A, Yoshimura S, Matouk C, Williamson RW, Fragata I, Chowdhry SA, Starke RM, Samaniego EA, Cuellar H, Spiotta A, Mascitelli J. Predictors of Angiographic Outcome After Failed Thrombectomy for Large Vessel Occlusion: Insights from the Stroke Thrombectomy and Aneurysm Registry. Neurosurgery 2023; 93:1168-1179. [PMID: 37377425 DOI: 10.1227/neu.0000000000002560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 04/17/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Mechanical thrombectomy failure (MTF) occurs in approximately 15% of cases. OBJECTIVE To investigate factors that predict MTF. METHODS This was a retrospective review of prospectively collected data from the Stroke Thrombectomy and Aneurysm Registry. Patients who underwent mechanical thrombectomy (MT) for large vessel occlusion (LVO) were included. Patients were categorized by mechanical thrombectomy success (MTS) (≥mTICI 2b) or MTF ( RESULTS A total of 6780 patients were included, and 1001 experienced anterior circulation MTF. Patients in the MTF group were older (73 vs 72, P = .044) and had higher poor premorbid modified Rankin Scale (mRS) (10.8% vs 8.4%, P = .017). Onset to puncture time was greater in the MTF group (273 vs 260 min, P = .08). No significant differences were found between the access site, use of balloon guide catheter, frontline technique, or first-pass devices between the MTF and MTS groups. More complications occurred in the MTF group (14% vs 5.8%), including symptomatic intracerebral hemorrhage (9.4% vs 6.1%) and craniectomies (10% vs 2.8%) ( P < .001). On UVA, age, poor pretreatment mRS, increased number of passes, and increased procedure time were associated with MTF. Internal carotid artery, M1, and M2 occlusions had decreased odds of MTF. Poor preprocedure mRS, number of passes, and procedure time remained significant on MVA. A subgroup analysis of posterior circulation LVO revealed that number of passes and total procedure time correlated with increased odds of MTF ( P < .001) while rescue stenting was associated with less odds of MTF (odds ratio 0.20, 95% CI 0.06-0.63). Number of passes remained significant on MVA of posterior circulation occlusion subgroup analysis. CONCLUSION Anterior circulation MTF is associated with more complications and worse outcomes. No differences were found between techniques or devises used for the first pass during MT. Rescue intracranial stenting may decrease the likelihood of MTF for posterior circulation MT.
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Affiliation(s)
- Matthew Webb
- Department of Neurosurgery, University of Texas Health Science Center San Antonio, San Antonio , Texas , USA
| | | | - Sami Al Kasab
- Medical University of South Carolina, Charleston , South Carolina , USA
| | - Ilko L Maier
- University Medical Center Göttingen, Göttingen , Germany
| | | | | | | | | | - Adam Arthur
- University of Tennessee Health Science Center, Memphis , Tennessee , USA
| | - Travis Dumont
- Bannner University of Arizona Medical Center, Tucson , Arizona , USA
| | - Peter Kan
- University of Texas Medical Branch, Galveston , Texas , USA
| | - Joon-Tae Kim
- Chonnam National University Hospital, Gwangju , South Korea
| | | | - Joshua Osbun
- Washington University in St. Louis, St. Louis , Missouri , USA
| | - Ansaar Rai
- Department of Neuroradiology, School of Medicine, West Virginia University, Morgantown, West Virginia, USA
| | - Pascal Jabbour
- Department of Neuroradiology, School of Medicine, West Virginia University, Morgantown, West Virginia, USA
| | - Min S Park
- Thomas Jefferson University Hospital, Philadelphia , Pennsylvania , USA
| | - Roberto Crosa
- University of Virginia, Charlottesville , Virginia , USA
| | - Michael R Levitt
- Centro Endovascular Neurológico, Médica Uruguaya, Montevideo , Uruguay
| | - Adam Polifka
- University of Washington, Seattle , Washington , USA
| | | | | | | | - Isabel Fragata
- Allegheny General Hospital, Pittsburgh , Pennsylvania , USA
| | | | - Robert M Starke
- NorthShore University Health System, Evanston , Illinois , USA
| | | | | | - Alejandro Spiotta
- Medical University of South Carolina, Charleston , South Carolina , USA
| | - Justin Mascitelli
- Department of Neurosurgery, University of Texas Health Science Center San Antonio, San Antonio , Texas , USA
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Rex N, Ospel JM, Brown SB, McDonough RV, Kashani N, Hill MD, Dippel DWJ, Campbell B, Muir KW, Demchuk AM, Bracard S, Guillemin F, Jovin TG, Mitchell PJ, White P, Majoie CBLM, Saver JL, Goyal M. Endovascular therapy in acute ischemic stroke with poor reperfusion is associated with worse outcomes compared with best medical management: a HERMES substudy. J Neurointerv Surg 2023:jnis-2023-020411. [PMID: 37532454 DOI: 10.1136/jnis-2023-020411] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 07/21/2023] [Indexed: 08/04/2023]
Abstract
BACKGROUND Functional outcomes in patients with acute ischemic stroke (AIS) with large vessel occlusion (LVO) undergoing endovascular treatment (EVT) with poor reperfusion were compared with patients with AIS-LVO treated with best medical management only. METHODS Data are from the HERMES collaboration, a patient-level meta-analysis of seven randomized EVT trials. Baseline characteristics and functional outcomes (modified Rankin Scale (mRS) score at 90 days) were compared between patients with poor reperfusion (defined as modified Thrombolysis in Cerebral Infarction Score 0-1 on the final intracranial angiography run as assessed by the central imaging core laboratory) and patients in the control arm with multivariable logistic ordinal logistic regression adjusted for pre-specified baseline variables. RESULTS 972 of 1764 patients from the HERMES collaboration were included in the analysis: 893 in the control arm and 79 in the EVT arm with final mTICI 0-1. Patients with poor reperfusion who underwent EVT had higher baseline National Institutes of Health Stroke Scale than controls (median 19 (IQR 15.5-21) vs 17 (13-21), P=0.011). They also had worse mRS at 90 days compared with those in the control arm in adjusted analysis (median 4 (IQR 3-6) vs median 4 (IQR 2-5), adjusted common OR 0.59 (95% CI 0.38 to 0.91)). Symptomatic intracranial hemorrhage was not different between the two groups (3.9% vs 3.5%, P=0.75, adjusted OR 0.94 (95% CI 0.23 to 3.88)). CONCLUSION Poor reperfusion after EVT was associated with worse outcomes than best medical management, although no difference in symptomatic intracranial hemorrhage was seen. These results emphasize the need for additional efforts to further improve technical EVT success rates.
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Affiliation(s)
- Nathaniel Rex
- Diagnostic Imaging, Warren Alpert Medical School of Brown University, Providence, Rhode Island, USA
- Department of Radiology, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Johanna M Ospel
- Department of Radiology, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | | | - Rosalie V McDonough
- Department of Radiology, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Nima Kashani
- Neuroradiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Michael D Hill
- Clinical Neurosciences, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | | | - Bruce Campbell
- Department of Neurology, The Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Keith W Muir
- Department of Neurology, University of Glasgow, Glasgow, UK
| | - Andrew M Demchuk
- Clinical Neurosciences, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Serge Bracard
- Neuroradiology, Université de Lorraine, Nancy, France
| | - Francis Guillemin
- Clinical Investigation Centre-Clinical Epidemiology INSERM 1433, University of Lorraine, Nancy, France
| | - Tudor G Jovin
- Neurology, Cooper University Hospital, Camden, New Jersey, USA
| | - Peter J Mitchell
- Radiology, The Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Phil White
- Newcastle University Faculty of Medical Sciences, Newcastle upon Tyne, UK
| | - Charles B L M Majoie
- Radiology and Nuclear Medicine, Amsterdam UMC - Locatie AMC, Amsterdam, North Holland, The Netherlands
| | - Jeffrey L Saver
- Comprehensive Stroke Center and Neurology, David Geffen School of Medicine, Los Angeles, California, USA
| | - Mayank Goyal
- Department of Radiology, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
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Li Z, Wu S, Liang F, Tan F, Li N, Bao M. Predictors of favorable outcome and mortality after endovascular thrombectomy in young Chinese patients with large vascular occlusions. Front Neurol 2023; 14:1227642. [PMID: 37503515 PMCID: PMC10369457 DOI: 10.3389/fneur.2023.1227642] [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: 05/23/2023] [Accepted: 06/30/2023] [Indexed: 07/29/2023] Open
Abstract
Background Endovascular thrombectomy (EVT) has evolved into the standard treatment for patients with acute ischemic stroke (AIS) and large vessel occlusion (LVO). However, little information is available on the management of EVT in young patients with AIS-LVO in China. The purpose of this study was to assess the favorable outcomes and mortality rates after 90 days of EVT in young Chinese patients with AIS-LVO and their predictors. Methods This retrospective study included young Chinese patients aged 18-50 years with AIS-LVO. The primary efficacy endpoint was the modified Rankin scale (mRS) score at day 90, and the primary safety endpoint was mortality within 90 days. Using univariate and multivariate logistic regression analyses, the associations between clinical, imaging, and procedure variables and favorable (mRS 0-2) outcomes or mortality at 90 days were analyzed. Results A total of 113 patients were included in the study with a mean age of 43.1 ± 6.3 years. Symptomatic intracranial hemorrhage (sICH) occurred in 8 (7.1%) patients. Favorable functional outcomes (mRS 0-2) were recovered in 42.5% of patients at 3 months. After 90 days, the mortality rate was 32.3%. Multivariate analysis revealed that the increase in admission NIHSS score was associated with a lower probability of functional independence (aOR 1.08, 95% CI 1.02-1.15, p = 0.01 and aOR 1.01, 95% CI 1-1.01, p = 0.008, respectively) and a higher probability of death at 90 days (aOR 1.1, 95% CI 1.03-1.18, p = 0.007 and aOR 1.00, 95% CI 1-1.01, p = 0.021, respectively). Conclusion This study demonstrate that EVT provides higher rates of arterial recanalization, rather than better favorable outcomes and lower risk of death at 3 months in young Chinese patients with AIS-LVO. Increased NIHSS scores on admission may be associated with poor patient prognosis.
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Affiliation(s)
- Zhiqiang Li
- Department of Neurology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
| | - Shuhui Wu
- Department of Traditional Chinese Medicine, Liaocheng Third People’s Hospital, Liaocheng, Shandong, China
| | - Fang Liang
- Department of Intensive Care Unit, Liaocheng Third People’s Hospital, Liaocheng, Shandong, China
| | - Fengjiao Tan
- Department of Neurology, Liaocheng Third People’s Hospital, Liaocheng, Shandong, China
| | - Ning Li
- Department of Neurology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
| | - Mengxin Bao
- Department of Neurology, Liaocheng People’s Hospital, Liaocheng, Shandong, China
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