{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,18]],"date-time":"2026-06-18T14:55:29Z","timestamp":1781794529309,"version":"3.54.5"},"reference-count":42,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,6,1]]},"abstract":"<jats:sec>\n                    <jats:title>OBJECTIVE<\/jats:title>\n                    <jats:p>Patients with internal carotid artery occlusion (ICAO) present with a heavy thrombosis burden and bad lateral circulation, which are associated with unfavorable outcomes following endovascular therapy (EVT). In this study, authors explored the risk factors associated with poor outcomes in patients with ICAO undergoing EVT and developed and validated a dynamic nomogram for predicting poor outcomes.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>METHODS<\/jats:title>\n                    <jats:p>Five hundred seventy-seven patients from the multicenter, randomized, double-blind, placebo-controlled MARVEL (Methylprednisolone as Adjunctive to Endovascular Treatment for Acute Large Vessel Occlusion) trial were included in the current retrospective study. The patients, all of whom had ICAO and received EVT between February 2022 and June 2023, were split into training (60%) and internal validation (40%) cohorts. Additionally, 281 patients from the Endovascular Treatment for Acute Anterior Circulation Ischemic Stroke registry (ACTUAL registry) served as the external validation cohort. Least absolute shrinkage and selection operator (LASSO) and multivariate logistic regression analyses were applied to identify risk factors to establish a dynamic nomogram prediction model.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>RESULTS<\/jats:title>\n                    <jats:p>Five risk factors were independently associated with poor outcome, including age (OR 0.951, 95% CI 0.935\u20130.968, p &lt; 0.001), baseline Alberta Stroke Programme Early CT Score (OR 1.176, 95% CI 1.075\u20131.286, p &lt; 0.001), baseline National Institutes of Health Stroke Scale score (OR 0.850, 95% CI 0.801\u20130.901, p &lt; 0.001), baseline American Society of Interventional and Therapeutic Neuroradiology and Society of Interventional Radiology grade (OR 1.646, 95% CI 1.388\u20131.951, p &lt; 0.001), and baseline glucose levels (OR 0.891, 95% CI 0.827\u20130.959, p = 0.002). The prediction model, based on these five factors, showed moderate performance with an area under the curve of 0.786 (95% CI 0.728\u20130.844) in the internal validation and 0.795 (95% CI 0.743\u20130.847) in the external validation, with the calibration curve closely aligning with the ideal diagonal line.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>CONCLUSIONS<\/jats:title>\n                    <jats:p>This predictive model can accurately forecast poor outcomes for patients with ICAO undergoing EVT, serving as a useful adjunct in operative decision-making for both physicians and patient families.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3171\/2025.8.jns25851","type":"journal-article","created":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T12:00:25Z","timestamp":1769083225000},"page":"1286-1296","source":"Crossref","is-referenced-by-count":0,"title":["Development and validation of a dynamic nomogram for predicting poor outcomes in patients with internal carotid artery occlusion undergoing endovascular therapy"],"prefix":"10.3171","volume":"144","author":[{"given":"Lingyu","family":"Zhang","sequence":"first","affiliation":[{"name":"Department of Neurology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, China;"},{"name":"School of Clinical Medicine, Shandong Second Medical University, Weifang, Shandong, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhixi","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lingshan","family":"Wu","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shihai","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaolei","family":"Shi","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Yang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Changwei","family":"Guo","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Linyu","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xu","family":"Xu","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jinfu","family":"Ma","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guojian","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiangbangrui","family":"Chu","sequence":"additional","affiliation":[{"name":"School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhenshan","family":"Sun","sequence":"additional","affiliation":[{"name":"Hong Kong Baptist University, Hong Kong SAR, China; and"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Honghong","family":"Ji","sequence":"additional","affiliation":[{"name":"Department of Neurology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, China;"},{"name":"The Second Clinical Medical College, Binzhou Medical University, Yantai, Shandong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Danli","family":"Qiu","sequence":"additional","affiliation":[{"name":"Department of Neurology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, China;"},{"name":"School of Clinical Medicine, Shandong Second Medical University, Weifang, Shandong, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenjie","family":"Zi","sequence":"additional","affiliation":[{"name":"Department of Neurology, Xinqiao Hospital and The Second Affiliated Hospital, Army Medical University (Third Military Medical University), Chongqing, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pengfei","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Neurology, Weihai Municipal Hospital, Cheeloo College of Medicine, Shandong University, Weihai, China;"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1754","reference":[{"issue":"1","key":"b1","series-title":"Clin Neuroradiol","first-page":"67","article-title":"Acute occlusion of the distal internal carotid artery: single center experience in 46 consecutive cases, review of the literature and proposal of a classification","volume":"30","author":"Bradac GB","year":"2020","unstructured":"Bradac GB, Venturi F, Bosco G,  Acute occlusion of the distal internal carotid artery: single center experience in 46 consecutive cases, review of the literature and proposal of a classification. Clin Neuroradiol. 2020;30(1):67\u201376."},{"issue":"10","key":"b2","series-title":"Curr Atheroscler Rep","first-page":"41","article-title":"Internal carotid artery occlusion: pathophysiology, diagnosis, and management","volume":"19","author":"Malhotra K","year":"2017","unstructured":"Malhotra K, Goyal N, Tsivgoulis G. Internal carotid artery occlusion: pathophysiology, diagnosis, and management. Curr Atheroscler Rep. 2017;19(10):41."},{"issue":"7","key":"b3","series-title":"Curr Neurol Neurosci Rep","first-page":"383","article-title":"Internal carotid artery occlusion: management","volume":"22","author":"Saini H","year":"2022","unstructured":"Saini H, Cerejo R, Williamson R, Malhotra K. Internal carotid artery occlusion: management. Curr Neurol Neurosci Rep. 2022;22(7):383\u2013388."},{"issue":"9","key":"b4","series-title":"Stroke","first-page":"2301","article-title":"Tandem internal carotid artery\/middle cerebral artery occlusion: an independent predictor of poor outcome after systemic thrombolysis","volume":"37","author":"Rubiera M","year":"2006","unstructured":"Rubiera M, Ribo M, Delgado-Mederos R,  Tandem internal carotid artery\/middle cerebral artery occlusion: an independent predictor of poor outcome after systemic thrombolysis. Stroke. 2006;37(9):2301\u20132305."},{"issue":"10029","key":"b5","series-title":"Lancet","first-page":"1723","article-title":"Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials","volume":"387","author":"Goyal M","year":"2016","unstructured":"Goyal M, Menon BK, van Zwam WH,  Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials. Lancet. 2016;387(10029):1723\u20131731."},{"issue":"7","key":"b6","series-title":"J Neurointerv Surg","first-page":"644","article-title":"Endovascular therapy in patients with internal carotid artery occlusion and patent circle of Willis","volume":"16","author":"Riegler C","year":"2024","unstructured":"Riegler C, von Rennenberg R, Bollweg K,  Endovascular therapy in patients with internal carotid artery occlusion and patent circle of Willis. J Neurointerv Surg. 2024;16(7):644\u2013651."},{"issue":"11","key":"b7","series-title":"J Neurointerv Surg","first-page":"1088","article-title":"Incidence of intracranial hemorrhagic complications after anterior circulation endovascular thrombectomy in relation to occlusion site: a nationwide observational register study","volume":"16","author":"Hall E","year":"2024","unstructured":"Hall E, Ullberg T, Andsberg G, Wasselius J. Incidence of intracranial hemorrhagic complications after anterior circulation endovascular thrombectomy in relation to occlusion site: a nationwide observational register study. J Neurointerv Surg. 2024;16(11):1088\u20131093."},{"issue":"12","key":"b8","series-title":"Stroke","first-page":"3231","article-title":"Thrombus burden is associated with clinical outcome after intra-arterial therapy for acute ischemic stroke","volume":"39","author":"Barreto AD","year":"2008","unstructured":"Barreto AD, Albright KC, Hallevi H,  Thrombus burden is associated with clinical outcome after intra-arterial therapy for acute ischemic stroke. Stroke. 2008;39(12):3231\u20133235."},{"issue":"4","key":"b9","series-title":"AJNR Am J Neuroradiol","first-page":"747","article-title":"The outcome and efficacy of recanalization in patients with acute internal carotid artery occlusion","volume":"35","author":"Kwak JH","year":"2014","unstructured":"Kwak JH, Zhao L, Kim JK,  The outcome and efficacy of recanalization in patients with acute internal carotid artery occlusion. AJNR Am J Neuroradiol. 2014;35(4):747\u2013753."},{"issue":"6","key":"b10","series-title":"J Neurointerv Surg","first-page":"402","article-title":"Carotid I\u2019s, L\u2019s and T\u2019s: collaterals shape the outcome of intracranial carotid occlusion in acute ischemic stroke","volume":"7","author":"Liebeskind DS","year":"2015","unstructured":"Liebeskind DS, Flint AC, Budzik RF,  Carotid I\u2019s, L\u2019s and T\u2019s: collaterals shape the outcome of intracranial carotid occlusion in acute ischemic stroke. J Neurointerv Surg. 2015;7(6):402\u2013407."},{"issue":"8","key":"b11","series-title":"J Neurol","first-page":"4383","article-title":"Endovascular treatment of ischemic stroke due to isolated internal carotid artery occlusion: ETIS registry data analysis","volume":"269","author":"Ter Schiphorst\t A","year":"2022","unstructured":"Ter Schiphorst\t A, Peres R, Dargazanli C,  Endovascular treatment of ischemic stroke due to isolated internal carotid artery occlusion: ETIS registry data analysis. J Neurol. 2022;269(8):4383\u20134395."},{"issue":"4","key":"b12","series-title":"Brain Sci","first-page":"539","article-title":"Collateral circulation and bnp in predicting outcome of acute ischemic stroke patients with atherosclerotic versus cardioembolic cerebral large-vessel occlusion who underwent endovascular treatment","volume":"13","author":"Cao R","year":"2023","unstructured":"Cao R, Lu Y, Qi P,  Collateral circulation and bnp in predicting outcome of acute ischemic stroke patients with atherosclerotic versus cardioembolic cerebral large-vessel occlusion who underwent endovascular treatment. Brain Sci. 2023;13(4):539."},{"key":"b13","series-title":"Front Endocrinol (Lausanne)","first-page":"1094353","article-title":"Impacts of stress hyperglycemia ratio on early neurological deterioration and functional outcome after endovascular treatment in patients with acute ischemic stroke","volume":"14","author":"Dai Z","year":"2023","unstructured":"Dai Z, Cao H, Wang F,  Impacts of stress hyperglycemia ratio on early neurological deterioration and functional outcome after endovascular treatment in patients with acute ischemic stroke. Front Endocrinol (Lausanne). 2023;14:1094353."},{"issue":"3","key":"b14","series-title":"J Neurointerv Surg","first-page":"224","article-title":"Predictors of poor outcome despite recanalization: a multiple regression analysis of the NASA registry","volume":"8","author":"Linfante I","year":"2016","unstructured":"Linfante I, Starosciak AK, Walker GR,  Predictors of poor outcome despite recanalization: a multiple regression analysis of the NASA registry. J Neurointerv Surg. 2016;8(3):224\u2013229."},{"issue":"10","key":"b15","series-title":"JAMA","first-page":"840","article-title":"Methylprednisolone as adjunct to endovascular thrombectomy for large-vessel occlusion stroke: the MARVEL randomized clinical trial","volume":"331","author":"Yang Q","year":"2024","unstructured":"Yang Q, Guo C, Yue C,  Methylprednisolone as adjunct to endovascular thrombectomy for large-vessel occlusion stroke: the MARVEL randomized clinical trial. JAMA. 2024;331(10):840\u2013849."},{"issue":"5-6","key":"b16","series-title":"Cerebrovasc Dis","first-page":"248","article-title":"Clinical effectiveness and safety outcomes of endovascular treatment for acute anterior circulation ischemic stroke in China","volume":"44","author":"Zi W","year":"2017","unstructured":"Zi W, Wang H, Yang D,  Clinical effectiveness and safety outcomes of endovascular treatment for acute anterior circulation ischemic stroke in China. Cerebrovasc Dis. 2017;44(5-6):248-258."},{"key":"b17","series-title":"BMJ","first-page":"g7594","article-title":"Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement","volume":"350","author":"Collins GS","year":"2015","unstructured":"Collins GS, Reitsma JB, Altman DG, Moons KG. Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement. BMJ. 2015;350:g7594."},{"issue":"3","key":"b18","series-title":"Stroke","first-page":"1091","article-title":"Outcomes validity and reliability of the modified Rankin scale: implications for stroke clinical trials: a literature review and synthesis","volume":"38","author":"Banks JL","year":"2007","unstructured":"Banks JL, Marotta CA. Outcomes validity and reliability of the modified Rankin scale: implications for stroke clinical trials: a literature review and synthesis. Stroke. 2007;38(3):1091\u20131096."},{"issue":"9","key":"b19","series-title":"Jpn J Radiol","first-page":"973","article-title":"A clinical and computed tomography-based nomogram to predict the outcome in patients with anterior circulation large vessel occlusion after endovascular mechanical thrombectomy","volume":"42","author":"Wang T","year":"2024","unstructured":"Wang T, Jin X, Yang P,  A clinical and computed tomography-based nomogram to predict the outcome in patients with anterior circulation large vessel occlusion after endovascular mechanical thrombectomy. Jpn J Radiol. 2024;42(9):973\u2013982."},{"issue":"3","key":"b20","series-title":"Curr Neurovasc Res","first-page":"243","article-title":"Nomogram to predict 90-day all-cause mortality in acute ischemic stroke patients after endovascular thrombectomy","volume":"21","author":"Zhang S","year":"2024","unstructured":"Zhang S, Yu S, Wang X,  Nomogram to predict 90-day all-cause mortality in acute ischemic stroke patients after endovascular thrombectomy. Curr Neurovasc Res. 2024;21(3):243\u2013252."},{"key":"b21","series-title":"Clin Neurol Neurosurg","first-page":"107298","article-title":"A nomogram for predicting symptomatic intracranial hemorrhage after endovascular thrombectomy","volume":"218","author":"Kang Z","year":"2022","unstructured":"Kang Z, Nie C, Ouyang K,  A nomogram for predicting symptomatic intracranial hemorrhage after endovascular thrombectomy. Clin Neurol Neurosurg. 2022;218:107298."},{"issue":"1","key":"b1","series-title":"Clin Neuroradiol","first-page":"67","article-title":"Acute occlusion of the distal internal carotid artery: single center experience in 46 consecutive cases, review of the literature and proposal of a classification","volume":"30","author":"Bradac GB","year":"2020","unstructured":"Bradac GB, Venturi F, Bosco G,  Acute occlusion of the distal internal carotid artery: single center experience in 46 consecutive cases, review of the literature and proposal of a classification. Clin Neuroradiol. 2020;30(1):67\u201376."},{"issue":"10","key":"b2","series-title":"Curr Atheroscler Rep","first-page":"41","article-title":"Internal carotid artery occlusion: pathophysiology, diagnosis, and management","volume":"19","author":"Malhotra K","year":"2017","unstructured":"Malhotra K, Goyal N, Tsivgoulis G. Internal carotid artery occlusion: pathophysiology, diagnosis, and management. Curr Atheroscler Rep. 2017;19(10):41."},{"issue":"7","key":"b3","series-title":"Curr Neurol Neurosci Rep","first-page":"383","article-title":"Internal carotid artery occlusion: management","volume":"22","author":"Saini H","year":"2022","unstructured":"Saini H, Cerejo R, Williamson R, Malhotra K. Internal carotid artery occlusion: management. Curr Neurol Neurosci Rep. 2022;22(7):383\u2013388."},{"issue":"9","key":"b4","series-title":"Stroke","first-page":"2301","article-title":"Tandem internal carotid artery\/middle cerebral artery occlusion: an independent predictor of poor outcome after systemic thrombolysis","volume":"37","author":"Rubiera M","year":"2006","unstructured":"Rubiera M, Ribo M, Delgado-Mederos R,  Tandem internal carotid artery\/middle cerebral artery occlusion: an independent predictor of poor outcome after systemic thrombolysis. Stroke. 2006;37(9):2301\u20132305."},{"issue":"10029","key":"b5","series-title":"Lancet","first-page":"1723","article-title":"Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials","volume":"387","author":"Goyal M","year":"2016","unstructured":"Goyal M, Menon BK, van Zwam WH,  Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials. Lancet. 2016;387(10029):1723\u20131731."},{"issue":"7","key":"b6","series-title":"J Neurointerv Surg","first-page":"644","article-title":"Endovascular therapy in patients with internal carotid artery occlusion and patent circle of Willis","volume":"16","author":"Riegler C","year":"2024","unstructured":"Riegler C, von Rennenberg R, Bollweg K,  Endovascular therapy in patients with internal carotid artery occlusion and patent circle of Willis. J Neurointerv Surg. 2024;16(7):644\u2013651."},{"issue":"11","key":"b7","series-title":"J Neurointerv Surg","first-page":"1088","article-title":"Incidence of intracranial hemorrhagic complications after anterior circulation endovascular thrombectomy in relation to occlusion site: a nationwide observational register study","volume":"16","author":"Hall E","year":"2024","unstructured":"Hall E, Ullberg T, Andsberg G, Wasselius J. Incidence of intracranial hemorrhagic complications after anterior circulation endovascular thrombectomy in relation to occlusion site: a nationwide observational register study. J Neurointerv Surg. 2024;16(11):1088\u20131093."},{"issue":"12","key":"b8","series-title":"Stroke","first-page":"3231","article-title":"Thrombus burden is associated with clinical outcome after intra-arterial therapy for acute ischemic stroke","volume":"39","author":"Barreto AD","year":"2008","unstructured":"Barreto AD, Albright KC, Hallevi H,  Thrombus burden is associated with clinical outcome after intra-arterial therapy for acute ischemic stroke. Stroke. 2008;39(12):3231\u20133235."},{"issue":"4","key":"b9","series-title":"AJNR Am J Neuroradiol","first-page":"747","article-title":"The outcome and efficacy of recanalization in patients with acute internal carotid artery occlusion","volume":"35","author":"Kwak JH","year":"2014","unstructured":"Kwak JH, Zhao L, Kim JK,  The outcome and efficacy of recanalization in patients with acute internal carotid artery occlusion. AJNR Am J Neuroradiol. 2014;35(4):747\u2013753."},{"issue":"6","key":"b10","series-title":"J Neurointerv Surg","first-page":"402","article-title":"Carotid I\u2019s, L\u2019s and T\u2019s: collaterals shape the outcome of intracranial carotid occlusion in acute ischemic stroke","volume":"7","author":"Liebeskind DS","year":"2015","unstructured":"Liebeskind DS, Flint AC, Budzik RF,  Carotid I\u2019s, L\u2019s and T\u2019s: collaterals shape the outcome of intracranial carotid occlusion in acute ischemic stroke. J Neurointerv Surg. 2015;7(6):402\u2013407."},{"issue":"8","key":"b11","series-title":"J Neurol","first-page":"4383","article-title":"Endovascular treatment of ischemic stroke due to isolated internal carotid artery occlusion: ETIS registry data analysis","volume":"269","author":"Ter Schiphorst\t A","year":"2022","unstructured":"Ter Schiphorst\t A, Peres R, Dargazanli C,  Endovascular treatment of ischemic stroke due to isolated internal carotid artery occlusion: ETIS registry data analysis. J Neurol. 2022;269(8):4383\u20134395."},{"issue":"4","key":"b12","series-title":"Brain Sci","first-page":"539","article-title":"Collateral circulation and bnp in predicting outcome of acute ischemic stroke patients with atherosclerotic versus cardioembolic cerebral large-vessel occlusion who underwent endovascular treatment","volume":"13","author":"Cao R","year":"2023","unstructured":"Cao R, Lu Y, Qi P,  Collateral circulation and bnp in predicting outcome of acute ischemic stroke patients with atherosclerotic versus cardioembolic cerebral large-vessel occlusion who underwent endovascular treatment. Brain Sci. 2023;13(4):539."},{"key":"b13","series-title":"Front Endocrinol (Lausanne)","first-page":"1094353","article-title":"Impacts of stress hyperglycemia ratio on early neurological deterioration and functional outcome after endovascular treatment in patients with acute ischemic stroke","volume":"14","author":"Dai Z","year":"2023","unstructured":"Dai Z, Cao H, Wang F,  Impacts of stress hyperglycemia ratio on early neurological deterioration and functional outcome after endovascular treatment in patients with acute ischemic stroke. Front Endocrinol (Lausanne). 2023;14:1094353."},{"issue":"3","key":"b14","series-title":"J Neurointerv Surg","first-page":"224","article-title":"Predictors of poor outcome despite recanalization: a multiple regression analysis of the NASA registry","volume":"8","author":"Linfante I","year":"2016","unstructured":"Linfante I, Starosciak AK, Walker GR,  Predictors of poor outcome despite recanalization: a multiple regression analysis of the NASA registry. J Neurointerv Surg. 2016;8(3):224\u2013229."},{"issue":"10","key":"b15","series-title":"JAMA","first-page":"840","article-title":"Methylprednisolone as adjunct to endovascular thrombectomy for large-vessel occlusion stroke: the MARVEL randomized clinical trial","volume":"331","author":"Yang Q","year":"2024","unstructured":"Yang Q, Guo C, Yue C,  Methylprednisolone as adjunct to endovascular thrombectomy for large-vessel occlusion stroke: the MARVEL randomized clinical trial. JAMA. 2024;331(10):840\u2013849."},{"issue":"5-6","key":"b16","series-title":"Cerebrovasc Dis","first-page":"248","article-title":"Clinical effectiveness and safety outcomes of endovascular treatment for acute anterior circulation ischemic stroke in China","volume":"44","author":"Zi W","year":"2017","unstructured":"Zi W, Wang H, Yang D,  Clinical effectiveness and safety outcomes of endovascular treatment for acute anterior circulation ischemic stroke in China. Cerebrovasc Dis. 2017;44(5-6):248-258."},{"key":"b17","series-title":"BMJ","first-page":"g7594","article-title":"Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement","volume":"350","author":"Collins GS","year":"2015","unstructured":"Collins GS, Reitsma JB, Altman DG, Moons KG. Transparent reporting of a multivariable prediction model for individual prognosis or diagnosis (TRIPOD): the TRIPOD statement. BMJ. 2015;350:g7594."},{"issue":"3","key":"b18","series-title":"Stroke","first-page":"1091","article-title":"Outcomes validity and reliability of the modified Rankin scale: implications for stroke clinical trials: a literature review and synthesis","volume":"38","author":"Banks JL","year":"2007","unstructured":"Banks JL, Marotta CA. Outcomes validity and reliability of the modified Rankin scale: implications for stroke clinical trials: a literature review and synthesis. Stroke. 2007;38(3):1091\u20131096."},{"issue":"9","key":"b19","series-title":"Jpn J Radiol","first-page":"973","article-title":"A clinical and computed tomography-based nomogram to predict the outcome in patients with anterior circulation large vessel occlusion after endovascular mechanical thrombectomy","volume":"42","author":"Wang T","year":"2024","unstructured":"Wang T, Jin X, Yang P,  A clinical and computed tomography-based nomogram to predict the outcome in patients with anterior circulation large vessel occlusion after endovascular mechanical thrombectomy. Jpn J Radiol. 2024;42(9):973\u2013982."},{"issue":"3","key":"b20","series-title":"Curr Neurovasc Res","first-page":"243","article-title":"Nomogram to predict 90-day all-cause mortality in acute ischemic stroke patients after endovascular thrombectomy","volume":"21","author":"Zhang S","year":"2024","unstructured":"Zhang S, Yu S, Wang X,  Nomogram to predict 90-day all-cause mortality in acute ischemic stroke patients after endovascular thrombectomy. Curr Neurovasc Res. 2024;21(3):243\u2013252."},{"key":"b21","series-title":"Clin Neurol Neurosurg","first-page":"107298","article-title":"A nomogram for predicting symptomatic intracranial hemorrhage after endovascular thrombectomy","volume":"218","author":"Kang Z","year":"2022","unstructured":"Kang Z, Nie C, Ouyang K,  A nomogram for predicting symptomatic intracranial hemorrhage after endovascular thrombectomy. 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