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Published in: BMC Neurology 1/2019

Open Access 01-12-2019 | Stroke | Research article

A nomogram for predicting the in-hospital mortality after large hemispheric infarction

Authors: Wenzhe Sun, Guo Li, Ziqiang Liu, Jinfeng Miao, Zhaoxia Yang, Qiao Zhou, Run Liu, Suiqiang Zhu, Zhou Zhu

Published in: BMC Neurology | Issue 1/2019

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Abstract

Background

Large hemispheric infarction (LHI) is a severe form of stroke with high mortality and disability rates. The purpose of this study was to explore predictive indicators of the in-hospital mortality of LHI patients treated conservatively without decompressive hemicraniectomy.

Method

We performed a retrospective study of 187 consecutive patients with LHI between January 1, 2016 to May 31, 2019. The receiver operating curves were preformed to evaluate predictive performance of demographics factors, biomarkers and radiologic characteristics. Significant prognostic factors were combined to build a nomogram to predict the risk of in-hospital death of individual patients.

Result

One hundred fifty-eight patients with LHI were finally enrolled, 58 of which died. Through multivariate logistic regression analysis, we identified that independent prognostic factors for in-hospital death were age (adjusted odds ratio [aOR] = 1.066; 95% confidence interval [CI], 1.025–1.108; P = 0.001), midline shift (MLS, aOR = 1.330, 95% CI, 1.177–1.503; P <  0.001), and neutrophil-to-lymphocyte ratio (NLR, aOR = 3.319, 95% CI, 1.542–7.144; P = 0.002). NLR may serve as a better predictor than white blood count (WBC) and neutrophil counts. Lastly, we used all of the clinical characteristics to establish a nomogram for predicting the prognosis, area under the curve (AUC) of this nomogram was 0.858 (95% CI, 0.794–0.908).

Conclusion

This study shows that age, MLS, and admission NLR value are independent predictors of in-hospital mortality in patients with LHI. Moreover, nomogram, serve as a precise and convenient tool for the prognosis of LHI patients.
Literature
1.
go back to reference Hacke W, Schwab S, Horn M, Spranger M, De Georgia M, von Kummer R. ‘Malignant’ middle cerebral artery territory infarction: clinical course and prognostic signs. Arch Neurol. 1996;53(4):309–15.PubMedCrossRef Hacke W, Schwab S, Horn M, Spranger M, De Georgia M, von Kummer R. ‘Malignant’ middle cerebral artery territory infarction: clinical course and prognostic signs. Arch Neurol. 1996;53(4):309–15.PubMedCrossRef
2.
go back to reference Huttner HB, Schwab S. Malignant middle cerebral artery infarction: clinical characteristics, treatment strategies, and future perspectives. Lancet Neurol. 2009;8(10):949–58.PubMedCrossRef Huttner HB, Schwab S. Malignant middle cerebral artery infarction: clinical characteristics, treatment strategies, and future perspectives. Lancet Neurol. 2009;8(10):949–58.PubMedCrossRef
3.
go back to reference Ong CJ, Gluckstein J, Laurido-Soto O, Yan Y, Dhar R, Lee JM. Enhanced detection of edema in Malignant anterior circulation stroke (EDEMA) score: a risk prediction tool. Stroke. 2017;48(7):1969–72.PubMedPubMedCentralCrossRef Ong CJ, Gluckstein J, Laurido-Soto O, Yan Y, Dhar R, Lee JM. Enhanced detection of edema in Malignant anterior circulation stroke (EDEMA) score: a risk prediction tool. Stroke. 2017;48(7):1969–72.PubMedPubMedCentralCrossRef
4.
5.
go back to reference Heinsius T, Bogousslavsky J, Van Melle G. Large infarcts in the middle cerebral artery territory. Etiology and outcome patterns. Neurology. 1998;50(2):341–50.PubMedCrossRef Heinsius T, Bogousslavsky J, Van Melle G. Large infarcts in the middle cerebral artery territory. Etiology and outcome patterns. Neurology. 1998;50(2):341–50.PubMedCrossRef
6.
go back to reference Vahedi K, Hofmeijer J, Juettler E, Vicaut E, George B, Algra A, et al. Early decompressive surgery in malignant infarction of the middle cerebral artery: a pooled analysis of three randomised controlled trials. Lancet Neurol. 2007;6(3):215–22.PubMedCrossRef Vahedi K, Hofmeijer J, Juettler E, Vicaut E, George B, Algra A, et al. Early decompressive surgery in malignant infarction of the middle cerebral artery: a pooled analysis of three randomised controlled trials. Lancet Neurol. 2007;6(3):215–22.PubMedCrossRef
7.
go back to reference Juttler E, Unterberg A, Woitzik J, Bosel J, Amiri H, Sakowitz OW, et al. Hemicraniectomy in older patients with extensive middle-cerebral-artery stroke. N Engl J Med. 2014;370(12):1091–100.PubMedCrossRef Juttler E, Unterberg A, Woitzik J, Bosel J, Amiri H, Sakowitz OW, et al. Hemicraniectomy in older patients with extensive middle-cerebral-artery stroke. N Engl J Med. 2014;370(12):1091–100.PubMedCrossRef
8.
go back to reference Rahme R, Curry R, Kleindorfer D, Khoury JC, Ringer AJ, Kissela BM, et al. How often are patients with ischemic stroke eligible for decompressive hemicraniectomy? Stroke. 2012;43(2):550–2.PubMedCrossRef Rahme R, Curry R, Kleindorfer D, Khoury JC, Ringer AJ, Kissela BM, et al. How often are patients with ischemic stroke eligible for decompressive hemicraniectomy? Stroke. 2012;43(2):550–2.PubMedCrossRef
9.
go back to reference Pikija S, Sztriha LK, Killer-Oberpfalzer M, Weymayr F, Hecker C, Ramesmayer C, et al. Neutrophil to lymphocyte ratio predicts intracranial hemorrhage after endovascular thrombectomy in acute ischemic stroke. J Neuroinflammation. 2018;15(1):319.PubMedPubMedCentralCrossRef Pikija S, Sztriha LK, Killer-Oberpfalzer M, Weymayr F, Hecker C, Ramesmayer C, et al. Neutrophil to lymphocyte ratio predicts intracranial hemorrhage after endovascular thrombectomy in acute ischemic stroke. J Neuroinflammation. 2018;15(1):319.PubMedPubMedCentralCrossRef
10.
go back to reference Brooks SD, Spears C, Cummings C, VanGilder RL, Stinehart KR, Gutmann L, et al. Admission neutrophil-lymphocyte ratio predicts 90 day outcome after endovascular stroke therapy. J Neurointerventional Surg. 2014;6(8):578–83.CrossRef Brooks SD, Spears C, Cummings C, VanGilder RL, Stinehart KR, Gutmann L, et al. Admission neutrophil-lymphocyte ratio predicts 90 day outcome after endovascular stroke therapy. J Neurointerventional Surg. 2014;6(8):578–83.CrossRef
11.
go back to reference Heiss WD, Malignant MCA. Infarction: Pathophysiology and Imaging for Early Diagnosis and Management Decisions. Cerebrovasc Dis. 2016;41(1–2):1–7.PubMed Heiss WD, Malignant MCA. Infarction: Pathophysiology and Imaging for Early Diagnosis and Management Decisions. Cerebrovasc Dis. 2016;41(1–2):1–7.PubMed
12.
go back to reference Uhl E, Kreth FW, Elias B, Goldammer A, Hempelmann RG, Liefner M, et al. Outcome and prognostic factors of hemicraniectomy for space occupying cerebral infarction. J Neurol Neurosurg Psychiatry. 2004;75(2):270–4.PubMedPubMedCentral Uhl E, Kreth FW, Elias B, Goldammer A, Hempelmann RG, Liefner M, et al. Outcome and prognostic factors of hemicraniectomy for space occupying cerebral infarction. J Neurol Neurosurg Psychiatry. 2004;75(2):270–4.PubMedPubMedCentral
13.
go back to reference Sheth KN, Petersen NH, Cheung K, Elm JJ, Hinson HE, Molyneaux BJ, et al. Long-term outcomes in patients aged </=70 years with intravenous glyburide from the phase II GAMES-RP study of large hemispheric infarction: an exploratory analysis. Stroke. 2018;49(6):1457–63.PubMedPubMedCentralCrossRef Sheth KN, Petersen NH, Cheung K, Elm JJ, Hinson HE, Molyneaux BJ, et al. Long-term outcomes in patients aged </=70 years with intravenous glyburide from the phase II GAMES-RP study of large hemispheric infarction: an exploratory analysis. Stroke. 2018;49(6):1457–63.PubMedPubMedCentralCrossRef
14.
go back to reference Donders AR, van der Heijden GJ, Stijnen T, Moons KG. Review: a gentle introduction to imputation of missing values. J Clin Epidemiol. 2006;59(10):1087–91.PubMedCrossRef Donders AR, van der Heijden GJ, Stijnen T, Moons KG. Review: a gentle introduction to imputation of missing values. J Clin Epidemiol. 2006;59(10):1087–91.PubMedCrossRef
15.
go back to reference DeLong ER, DeLong DM, Clarke-Pearson DL. Comparing the areas under two or more correlated receiver operating characteristic curves: a nonparametric approach. Biometrics. 1988;44(3):837–45.PubMedCrossRef DeLong ER, DeLong DM, Clarke-Pearson DL. Comparing the areas under two or more correlated receiver operating characteristic curves: a nonparametric approach. Biometrics. 1988;44(3):837–45.PubMedCrossRef
16.
go back to reference Lorente L, Martin MM, Ramos L, Argueso M, Caceres JJ, Sole-Violan J, et al. High serum levels of tissue inhibitor of matrix metalloproteinase-1 during the first week of a malignant middle cerebral artery infarction in non-surviving patients. BMC Neurol. 2019;19(1):167.PubMedPubMedCentralCrossRef Lorente L, Martin MM, Ramos L, Argueso M, Caceres JJ, Sole-Violan J, et al. High serum levels of tissue inhibitor of matrix metalloproteinase-1 during the first week of a malignant middle cerebral artery infarction in non-surviving patients. BMC Neurol. 2019;19(1):167.PubMedPubMedCentralCrossRef
17.
go back to reference Chen FH, Wang Y, Jiang YX, Zhang GH, Wang ZM, Yang H. Clinical determination of serum nardilysin levels in predicting 30-day mortality among adults with malignant cerebral infarction. Clin Chim Acta. 2019;494:8–13.PubMedCrossRef Chen FH, Wang Y, Jiang YX, Zhang GH, Wang ZM, Yang H. Clinical determination of serum nardilysin levels in predicting 30-day mortality among adults with malignant cerebral infarction. Clin Chim Acta. 2019;494:8–13.PubMedCrossRef
18.
go back to reference Beck C, Kruetzelmann A, Forkert ND, Juettler E, Singer OC, Kohrmann M, et al. A simple brain atrophy measure improves the prediction of malignant middle cerebral artery infarction by acute DWI lesion volume. J Neurol. 2014;261(6):1097–103.PubMedCrossRef Beck C, Kruetzelmann A, Forkert ND, Juettler E, Singer OC, Kohrmann M, et al. A simple brain atrophy measure improves the prediction of malignant middle cerebral artery infarction by acute DWI lesion volume. J Neurol. 2014;261(6):1097–103.PubMedCrossRef
19.
go back to reference Huang P, Lin FC, Su YF, Khor GT, Chen CH, Lin RT. Predictors of in-hospital mortality and prognosis in patients with large hemispheric stroke receiving decompressive craniectomy. Br J Neurosurg. 2012;26(4):504–9.PubMedCrossRef Huang P, Lin FC, Su YF, Khor GT, Chen CH, Lin RT. Predictors of in-hospital mortality and prognosis in patients with large hemispheric stroke receiving decompressive craniectomy. Br J Neurosurg. 2012;26(4):504–9.PubMedCrossRef
20.
go back to reference Kamran S, Salam A, Akhtar N, Alboudi A, Ahmad A, Khan R, et al. Predictors of in-hospital mortality after Decompressive Hemicraniectomy for Malignant ischemic stroke. J Stroke Cerebrovasc Dis. 2017;26(9):1941–7.PubMedCrossRef Kamran S, Salam A, Akhtar N, Alboudi A, Ahmad A, Khan R, et al. Predictors of in-hospital mortality after Decompressive Hemicraniectomy for Malignant ischemic stroke. J Stroke Cerebrovasc Dis. 2017;26(9):1941–7.PubMedCrossRef
21.
go back to reference Mori K, Nakao Y, Yamamoto T, Maeda M. Early external decompressive craniectomy with duroplasty improves functional recovery in patients with massive hemispheric embolic infarction: timing and indication of decompressive surgery for malignant cerebral infarction. Surg Neurol. 2004;62(5):420–9 discussion 9-30.PubMed Mori K, Nakao Y, Yamamoto T, Maeda M. Early external decompressive craniectomy with duroplasty improves functional recovery in patients with massive hemispheric embolic infarction: timing and indication of decompressive surgery for malignant cerebral infarction. Surg Neurol. 2004;62(5):420–9 discussion 9-30.PubMed
22.
go back to reference Gupta R, Connolly ES, Mayer S, Elkind MS. Hemicraniectomy for massive middle cerebral artery territory infarction: a systematic review. Stroke. 2004;35(2):539–43.PubMedCrossRef Gupta R, Connolly ES, Mayer S, Elkind MS. Hemicraniectomy for massive middle cerebral artery territory infarction: a systematic review. Stroke. 2004;35(2):539–43.PubMedCrossRef
23.
go back to reference Nakayama H, Jorgensen HS, Raaschou HO, Olsen TS. The influence of age on stroke outcome. Copenhagen Stroke Stud Stroke. 1994;25(4):808–13. Nakayama H, Jorgensen HS, Raaschou HO, Olsen TS. The influence of age on stroke outcome. Copenhagen Stroke Stud Stroke. 1994;25(4):808–13.
24.
go back to reference Macciocchi SN, Diamond PT, Alves WM, Mertz T. Ischemic stroke: relation of age, lesion location, and initial neurologic deficit to functional outcome. Arch Phys Med Rehabil. 1998;79(10):1255–7.PubMedCrossRef Macciocchi SN, Diamond PT, Alves WM, Mertz T. Ischemic stroke: relation of age, lesion location, and initial neurologic deficit to functional outcome. Arch Phys Med Rehabil. 1998;79(10):1255–7.PubMedCrossRef
25.
go back to reference Zhao J, Su YY, Zhang Y, Zhang YZ, Zhao R, Wang L, et al. Decompressive hemicraniectomy in malignant middle cerebral artery infarct: a randomized controlled trial enrolling patients up to 80 years old. Neurocrit Care. 2012;17(2):161–71.PubMedCrossRef Zhao J, Su YY, Zhang Y, Zhang YZ, Zhao R, Wang L, et al. Decompressive hemicraniectomy in malignant middle cerebral artery infarct: a randomized controlled trial enrolling patients up to 80 years old. Neurocrit Care. 2012;17(2):161–71.PubMedCrossRef
26.
go back to reference Goto Y, Kumura E, Watabe T, Nakamura H, Nishino A, Koyama T, et al. Prediction of Malignant middle cerebral artery infarction in elderly patients. J Stroke Cerebrovasc Dis. 2016;25(6):1389–95.PubMedCrossRef Goto Y, Kumura E, Watabe T, Nakamura H, Nishino A, Koyama T, et al. Prediction of Malignant middle cerebral artery infarction in elderly patients. J Stroke Cerebrovasc Dis. 2016;25(6):1389–95.PubMedCrossRef
27.
go back to reference Wu S, Yuan R, Wang Y, Wei C, Zhang S, Yang X, et al. Early prediction of Malignant brain edema after ischemic stroke. Stroke. 2018;49(12):2918–27.PubMedCrossRef Wu S, Yuan R, Wang Y, Wei C, Zhang S, Yang X, et al. Early prediction of Malignant brain edema after ischemic stroke. Stroke. 2018;49(12):2918–27.PubMedCrossRef
28.
go back to reference Gerriets T, Stolz E, Konig S, Babacan S, Fiss I, Jauss M, et al. Sonographic monitoring of midline shift in space-occupying stroke: an early outcome predictor. Stroke. 2001;32(2):442–7.PubMedCrossRef Gerriets T, Stolz E, Konig S, Babacan S, Fiss I, Jauss M, et al. Sonographic monitoring of midline shift in space-occupying stroke: an early outcome predictor. Stroke. 2001;32(2):442–7.PubMedCrossRef
29.
go back to reference Walberer M, Blaes F, Stolz E, Muller C, Schoenburg M, Tschernatsch M, et al. Midline-shift corresponds to the amount of brain edema early after hemispheric stroke--an MRI study in rats. J Neurosurg Anesthesiol. 2007;19(2):105–10.PubMedCrossRef Walberer M, Blaes F, Stolz E, Muller C, Schoenburg M, Tschernatsch M, et al. Midline-shift corresponds to the amount of brain edema early after hemispheric stroke--an MRI study in rats. J Neurosurg Anesthesiol. 2007;19(2):105–10.PubMedCrossRef
30.
go back to reference Stolz E, Gerriets T, Fiss I, Babacan SS, Seidel G, Kaps M. Comparison of transcranial color-coded duplex sonography and cranial CT measurements for determining third ventricle midline shift in space-occupying stroke. AJNR Am J Neuroradiol. 1999;20(8):1567–71.PubMedPubMedCentral Stolz E, Gerriets T, Fiss I, Babacan SS, Seidel G, Kaps M. Comparison of transcranial color-coded duplex sonography and cranial CT measurements for determining third ventricle midline shift in space-occupying stroke. AJNR Am J Neuroradiol. 1999;20(8):1567–71.PubMedPubMedCentral
31.
go back to reference Gerriets T, Stolz E, Modrau B, Fiss I, Seidel G, Kaps M. Sonographic monitoring of midline shift in hemispheric infarctions. Neurology. 1999;52(1):45–9.PubMedCrossRef Gerriets T, Stolz E, Modrau B, Fiss I, Seidel G, Kaps M. Sonographic monitoring of midline shift in hemispheric infarctions. Neurology. 1999;52(1):45–9.PubMedCrossRef
32.
go back to reference Park J, Goh DH, Sung JK, Hwang YH, Kang DH, Kim Y. Timely assessment of infarct volume and brain atrophy in acute hemispheric infarction for early surgical decompression: strict cutoff criteria with high specificity. Acta Neurochir. 2012;154(1):79–85.PubMedCrossRef Park J, Goh DH, Sung JK, Hwang YH, Kang DH, Kim Y. Timely assessment of infarct volume and brain atrophy in acute hemispheric infarction for early surgical decompression: strict cutoff criteria with high specificity. Acta Neurochir. 2012;154(1):79–85.PubMedCrossRef
33.
go back to reference Yu S, Arima H, Bertmar C, Clarke S, Herkes G, Krause M. Neutrophil to lymphocyte ratio and early clinical outcomes in patients with acute ischemic stroke. J Neurol Sci. 2018;387:115–8.PubMedCrossRef Yu S, Arima H, Bertmar C, Clarke S, Herkes G, Krause M. Neutrophil to lymphocyte ratio and early clinical outcomes in patients with acute ischemic stroke. J Neurol Sci. 2018;387:115–8.PubMedCrossRef
34.
go back to reference Qun S, Tang Y, Sun J, Liu Z, Wu J, Zhang J, et al. Neutrophil-to-lymphocyte ratio predicts 3-month outcome of acute ischemic stroke. Neurotox Res. 2017;31(3):444–52.PubMedCrossRef Qun S, Tang Y, Sun J, Liu Z, Wu J, Zhang J, et al. Neutrophil-to-lymphocyte ratio predicts 3-month outcome of acute ischemic stroke. Neurotox Res. 2017;31(3):444–52.PubMedCrossRef
36.
go back to reference Jickling GC, Liu D, Stamova B, Ander BP, Zhan X, Lu A, et al. Hemorrhagic transformation after ischemic stroke in animals and humans. J Cerebral Blood Flow Metab. 2014;34(2):185–99.CrossRef Jickling GC, Liu D, Stamova B, Ander BP, Zhan X, Lu A, et al. Hemorrhagic transformation after ischemic stroke in animals and humans. J Cerebral Blood Flow Metab. 2014;34(2):185–99.CrossRef
37.
go back to reference Montaner J, Molina CA, Monasterio J, Abilleira S, Arenillas JF, Ribo M, et al. Matrix metalloproteinase-9 pretreatment level predicts intracranial hemorrhagic complications after thrombolysis in human stroke. Circulation. 2003;107(4):598–603.PubMedCrossRef Montaner J, Molina CA, Monasterio J, Abilleira S, Arenillas JF, Ribo M, et al. Matrix metalloproteinase-9 pretreatment level predicts intracranial hemorrhagic complications after thrombolysis in human stroke. Circulation. 2003;107(4):598–603.PubMedCrossRef
38.
go back to reference Ren X, Akiyoshi K, Dziennis S, Vandenbark AA, Herson PS, Hurn PD, et al. Regulatory B cells limit CNS inflammation and neurologic deficits in murine experimental stroke. J Neurosci. 2011;31(23):8556–63.PubMedPubMedCentralCrossRef Ren X, Akiyoshi K, Dziennis S, Vandenbark AA, Herson PS, Hurn PD, et al. Regulatory B cells limit CNS inflammation and neurologic deficits in murine experimental stroke. J Neurosci. 2011;31(23):8556–63.PubMedPubMedCentralCrossRef
39.
go back to reference Nam KW, Kim TJ, Lee JS, Kwon HM, Lee YS, Ko SB, et al. High neutrophil-to-lymphocyte ratio predicts stroke-associated pneumonia. Stroke. 2018;49(8):1886–92.PubMedCrossRef Nam KW, Kim TJ, Lee JS, Kwon HM, Lee YS, Ko SB, et al. High neutrophil-to-lymphocyte ratio predicts stroke-associated pneumonia. Stroke. 2018;49(8):1886–92.PubMedCrossRef
41.
go back to reference Deng QW, Li S, Wang H, Lei L, Zhang HQ, Gu ZT, et al. The short-term prognostic value of the triglyceride-to-high-density lipoprotein cholesterol ratio in acute ischemic stroke. Aging Dis. 2018;9(3):498–506.PubMedPubMedCentralCrossRef Deng QW, Li S, Wang H, Lei L, Zhang HQ, Gu ZT, et al. The short-term prognostic value of the triglyceride-to-high-density lipoprotein cholesterol ratio in acute ischemic stroke. Aging Dis. 2018;9(3):498–506.PubMedPubMedCentralCrossRef
42.
go back to reference Turcato G, Cervellin G, Cappellari M, Bonora A, Zannoni M, Bovi P, et al. Early function decline after ischemic stroke can be predicted by a nomogram based on age, use of thrombolysis, RDW and NIHSS score at admission. J Thromb Thrombolysis. 2017;43(3):394–400.PubMedCrossRef Turcato G, Cervellin G, Cappellari M, Bonora A, Zannoni M, Bovi P, et al. Early function decline after ischemic stroke can be predicted by a nomogram based on age, use of thrombolysis, RDW and NIHSS score at admission. J Thromb Thrombolysis. 2017;43(3):394–400.PubMedCrossRef
43.
go back to reference Cho DY, Chen TC, Lee HC. Ultra-early decompressive craniectomy for malignant middle cerebral artery infarction. Surg Neurol. 2003;60(3):227–32 discussion 32-3.PubMedCrossRef Cho DY, Chen TC, Lee HC. Ultra-early decompressive craniectomy for malignant middle cerebral artery infarction. Surg Neurol. 2003;60(3):227–32 discussion 32-3.PubMedCrossRef
44.
go back to reference Waziri A, Fusco D, Mayer SA, McKhann GM 2nd, Connolly ES Jr. Postoperative hydrocephalus in patients undergoing decompressive hemicraniectomy for ischemic or hemorrhagic stroke. Neurosurgery. 2007;61(3):489–93 discussion 93-4.PubMedCrossRef Waziri A, Fusco D, Mayer SA, McKhann GM 2nd, Connolly ES Jr. Postoperative hydrocephalus in patients undergoing decompressive hemicraniectomy for ischemic or hemorrhagic stroke. Neurosurgery. 2007;61(3):489–93 discussion 93-4.PubMedCrossRef
45.
go back to reference Sheth KN, Elm JJ, Molyneaux BJ, Hinson H, Beslow LA, Sze GK, et al. Safety and efficacy of intravenous glyburide on brain swelling after large hemispheric infarction (GAMES-RP): a randomised, double-blind, placebo-controlled phase 2 trial. Lancet Neurol. 2016;15(11):1160–9.PubMedCrossRef Sheth KN, Elm JJ, Molyneaux BJ, Hinson H, Beslow LA, Sze GK, et al. Safety and efficacy of intravenous glyburide on brain swelling after large hemispheric infarction (GAMES-RP): a randomised, double-blind, placebo-controlled phase 2 trial. Lancet Neurol. 2016;15(11):1160–9.PubMedCrossRef
Metadata
Title
A nomogram for predicting the in-hospital mortality after large hemispheric infarction
Authors
Wenzhe Sun
Guo Li
Ziqiang Liu
Jinfeng Miao
Zhaoxia Yang
Qiao Zhou
Run Liu
Suiqiang Zhu
Zhou Zhu
Publication date
01-12-2019
Publisher
BioMed Central
Keyword
Stroke
Published in
BMC Neurology / Issue 1/2019
Electronic ISSN: 1471-2377
DOI
https://doi.org/10.1186/s12883-019-1571-4

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