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Ong PL, Seah JD, Chua KSG. Inpatient Rehabilitation Outcomes after Primary Severe Haemorrhagic Stroke: A Retrospective Study Comparing Surgical versus Non-Surgical Management. Life (Basel) 2023; 13:1766. [PMID: 37629627 PMCID: PMC10455087 DOI: 10.3390/life13081766] [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: 07/11/2023] [Revised: 08/11/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND Haemorrhagic stroke, accounting for 10-20% of all strokes, often requires decompressive surgery as a life-saving measure for cases with massive oedema and raised intracranial pressure. This study was conducted to compare the demographics, characteristics and rehabilitation profiles of patients with severe haemorrhagic stroke who were managed surgically versus those who were managed non-surgically. METHODS A single-centre retrospective study of electronic medical records was conducted over a 3-year period from 1 January 2018 to 31 December 2020. The inclusion criteria were first haemorrhagic stroke, age of >18 years and an admission Functional Independence Measure (FIM™) score of 18-40 upon admission to the rehabilitation centre. The primary outcome measure was discharge FIM™. Secondary outcome measures included modified Rankin Scale (mRS), rehabilitation length of stay (RLOS) and complication rates. RESULTS A total of 107 patients' records were analysed; 45 (42.1%) received surgical intervention and 62 (57.9%) patients underwent non-surgical management. Surgically managed patients were significantly younger than non-surgical patients, with a mean age of [surgical 53.1 (SD 12) vs. non-surgical 61.6 (SD 12.3), p = 0.001]. Admission FIM was significantly lower in the surgical vs. non-surgical group [23.7 (SD6.7) vs. 26.71 (SD 7.4), p = 0.031). However, discharge FIM was similar between both groups [surgical 53.91 (SD23.0) vs. non-surgical 57.0 (SD23.6), p = 0.625). Similarly, FIM gain (surgical 30.1 (SD 21.1) vs. non-surgical 30.3 (SD 21.1), p = 0.094) and RLOS [surgical 56.2 days (SD 21.5) vs. non-surgical 52.0 days (SD 23.4), p = 0.134) were not significantly different between groups. The majority of patients were discharged home (surgical 73.3% vs. non-surgical 74.2%, p = 0.920) despite a high level of dependency. CONCLUSIONS Our findings suggest that patients with surgically managed haemorrhagic stroke, while older and more dependent on admission to rehabilitation, achieved comparable FIM gains, discharge FIM and discharge home rates after ~8 weeks of rehabilitation. This highlights the importance of rehabilitation, especially for surgically managed haemorrhagic stroke patients.
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Affiliation(s)
- Poo Lee Ong
- Institute of Rehabilitation Excellence (IREx), Tan Tock Seng Hospital Rehabilitation Centre, Singapore 569766, Singapore; (J.D.S.); (K.S.G.C.)
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 639798, Singapore
| | - Justin Desheng Seah
- Institute of Rehabilitation Excellence (IREx), Tan Tock Seng Hospital Rehabilitation Centre, Singapore 569766, Singapore; (J.D.S.); (K.S.G.C.)
| | - Karen Sui Geok Chua
- Institute of Rehabilitation Excellence (IREx), Tan Tock Seng Hospital Rehabilitation Centre, Singapore 569766, Singapore; (J.D.S.); (K.S.G.C.)
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 639798, Singapore
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore
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Rodrigues TP, Rodrigues MAS, Bocca LF, Chaddad-Neto FE, Cavalheiro S, Junior EA, Silva GS, Suriano IC, Centeno RS. Decompressive craniectomy index: Does the size of decompressive craniectomy matter in malignant middle cerebral artery infarction? Surg Neurol Int 2022; 13:580. [PMID: 36600778 PMCID: PMC9805638 DOI: 10.25259/sni_895_2022] [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: 09/27/2022] [Accepted: 11/30/2022] [Indexed: 12/23/2022] Open
Abstract
Background Malignant middle cerebral artery (MCA) infarction is associated with high mortality, mainly due to intracranial hypertension. This malignant course develops when two-thirds or more of MCA territory is infarcted. Randomized clinical trials demonstrated that in patients with malignant MCA infarction, decompressive craniectomy (DC) is associated with better prognosis. In these patients, some prognostic predictors are already known, including age and time between stroke and DC. The size of bone flap was not associated with long-term prognosis in the previous studies. Therefore, this paper aims to further expand the analysis of the bone removal toward a more precise quantification and verify the prognosis implication of the bone flap area/whole supratentorial hemicranium relation in patients treated with DC for malignant middle cerebral infarcts. Methods This study included 45 patients operated between 2015 and 2020. All patients had been diagnosed with a malignant MCA infarction and were submitted to DC to treat the ischemic event. The primary endpoint was dichotomized modified Rankin scale (mRS) 1 year after surgery (mRS≤4 or mRS>4). Results Patients with bad prognosis (mRS 5-6) were on average: older and with a smaller decompressive craniectomy index (DCI). In multivariate analysis, with adjustments for "age" and "time" from symptoms onset to DC, the association between DCI and prognosis remained. Conclusion In our series, the relation between bone flap size and theoretical maximum supratentorial hemicranium area (DCI) in patients with malignant MCA infarction was associated with prognosis. Further studies are necessary to confirm these findings.
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Affiliation(s)
- Thiago Pereira Rodrigues
- Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil.,Corresponding author: Thiago Pereira Rodrigues, Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil.
| | | | - Leonardo Favi Bocca
- Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil
| | | | - Sergio Cavalheiro
- Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil
| | | | | | - Italo Capraro Suriano
- Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil
| | - Ricardo Silva Centeno
- Department of Neurology and Neurosurgery, Federal University of Sao Paulo, São Paulo, Brazil
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Bruno A, Paletta N, Verma U, Grabowska ME, Haughey HM, Batchala PP, Abay S, Donahue J, Vender J, Sethuraman S, Nichols FT. Predicting Functional Outcome After Decompressive Craniectomy for Malignant Hemispheric Infarction: Clinical and Novel Imaging Factors. World Neurosurg 2021; 158:e1017-e1021. [PMID: 34906752 DOI: 10.1016/j.wneu.2021.12.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 12/06/2021] [Accepted: 12/07/2021] [Indexed: 01/15/2023]
Abstract
OBJECTIVE Decompressive craniectomy (DC) is an established optional treatment for malignant hemispheric infarction (MHI). We analyzed relevant clinical factors and computed tomography (CT) measurements in patients with DC for MHI to identify predictors of functional outcome 3-6 months after stroke. METHODS This study was performed at 2 comprehensive stroke centers. The inclusion criteria required DC for MHI, no additional intraoperative procedures (strokectomy or cerebral ventricular drain placement), and documented functional status 3-6 months after the stroke. We classified functional outcome as acceptable if the modified Rankin Scale score was <5, or as unacceptable if it was 5 or 6 (bedbound and totally dependent on others or death). Multiple logistic regression analyzed relevant clinical factors and multiple perioperative CT measurements to identify predictors of acceptable functional outcome. RESULTS Of 87 identified consecutive patients, 66 met the inclusion criteria. Acceptable functional outcome occurred in 35 of 66 (53%) patients. Likelihood of acceptable functional outcome decreased significantly with increasing age (OR 0.92, 95% CI 0.82-0.97, P = 0.004) and with increasing post-DC midline brain shift (OR 0.78, 95% CI 0.64-0.96, P = 0.016), and decreased non-significantly with left-sided stroke (OR 0.30, 95% CI 0.08-1.10, P = 0.069) and with increasing craniectomy barrier thickness (OR 0.92, 95% CI 0.85-1.01, P = 0.076). CONCLUSIONS Patient age and the post-DC midline shift may be useful in prognosticating functional outcome after DC for MHI. Stroke side and craniectomy barrier thickness merit further ideally prospective outcome prediction testing.
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Affiliation(s)
- Askiel Bruno
- Department of Neurology, Medical College of Georgia, Augusta University, Augusta, Georgia, USA.
| | - Nina Paletta
- Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Uttam Verma
- Department of Neurology, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | - Monika E Grabowska
- Department of Neurology, University of Virginia School of Medicine, Charlottesville, Virginia, USA
| | - Heather M Haughey
- Department of Neurology, University of Virginia School of Medicine, Charlottesville, Virginia, USA
| | - Prem P Batchala
- Department of Radiology, University of Virginia School of Medicine, Charlottesville, Virginia, USA
| | - Solomon Abay
- Department of Radiology, University of Virginia School of Medicine, Charlottesville, Virginia, USA
| | - Joseph Donahue
- Department of Radiology, University of Virginia School of Medicine, Charlottesville, Virginia, USA
| | - John Vender
- Department of Neurosurgery, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
| | | | - Fenwick T Nichols
- Department of Neurology, Medical College of Georgia, Augusta University, Augusta, Georgia, USA
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Räty S, Georgiopoulos G, Aarnio K, Martinez-Majander N, Uhl E, Ntaios G, Strbian D. Hemicraniectomy for Dominant vs Nondominant Middle Cerebral Artery Infarction: A Systematic Review and Meta-Analysis. J Stroke Cerebrovasc Dis 2021; 30:106102. [PMID: 34536811 DOI: 10.1016/j.jstrokecerebrovasdis.2021.106102] [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: 07/15/2021] [Accepted: 08/31/2021] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES Decompressive hemicraniectomy decreases mortality and severe disability from space-occupying middle cerebral artery infarction in selected patients. However, attitudes towards hemicraniectomy for dominant-hemispheric stroke have been hesitant. This systematic review and meta-analysis examines the association of stroke laterality with outcome after hemicraniectomy. MATERIALS AND METHODS We performed a systematic literature search up to 6th February 2020 to retrieve original articles about hemicraniectomy for space-occupying middle cerebral artery infarction that reported outcome in relation to laterality. The primary outcome was severe disability (modified Rankin Scale 4‒6 or 5‒6 or Glasgow Outcome Scale 1‒3) or death. A two-stage combined individual patient and aggregate data meta-analysis evaluated the association between dominant-lateralized stroke and (a) short-term (≤ 3 months) and (b) long-term (> 3 months) outcome. We performed sensitivity analyses excluding studies with sheer mortality outcome, second-look strokectomy, low quality, or small sample size, and comparing populations from North America/Europe vs Asia/South America. RESULTS The analysis included 51 studies (46 observational studies, one nonrandomized trial, and four randomized controlled trials) comprising 2361 patients. We found no association between dominant laterality and unfavorable short-term (OR 1.00, 95% CI 0.69‒1.45) or long-term (OR 1.01, 95% CI 0.76‒1.33) outcome. The results were unchanged in all sensitivity analyses. The grade of evidence was very low for short-term and low for long-term outcome. CONCLUSIONS This meta-analysis suggests that patients with dominant-hemispheric stroke have equal outcome after hemicraniectomy compared to patients with nondominant stroke. Despite the shortcomings of the available evidence, our results do not support withholding hemicraniectomy based on stroke laterality.
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Affiliation(s)
- Silja Räty
- Department of Neurology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 4, Helsinki 00290, Finland.
| | - Georgios Georgiopoulos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Greece; School of Biomedical Engineering and Imaging Sciences, King's College, London, UK
| | - Karoliina Aarnio
- Department of Neurology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 4, Helsinki 00290, Finland
| | - Nicolas Martinez-Majander
- Department of Neurology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 4, Helsinki 00290, Finland
| | - Eberhard Uhl
- Department of Neurosurgery, Justus-Liebig-University, Giessen, Germany
| | - George Ntaios
- Department of Internal Medicine, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece
| | - Daniel Strbian
- Department of Neurology, Helsinki University Hospital and University of Helsinki, Haartmaninkatu 4, Helsinki 00290, Finland
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Pedro KM, Roberto KT, Chua AE. Safety and Outcome of Decompressive Hemicraniectomy After Recombinant Tissue Plasminogen Activator Thrombolysis for Acute Ischemic Stroke: A Systematic Review. World Neurosurg 2020; 144:50-58. [DOI: 10.1016/j.wneu.2020.08.088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 10/23/2022]
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Goedemans T, Verbaan D, Coert BA, Kerklaan B, van den Berg R, Coutinho JM, van Middelaar T, Nederkoorn PJ, Vandertop WP, van den Munckhof P. Outcome After Decompressive Craniectomy for Middle Cerebral Artery Infarction: Timing of the Intervention. Neurosurgery 2020; 86:E318-E325. [PMID: 31943069 PMCID: PMC7061200 DOI: 10.1093/neuros/nyz522] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 09/29/2019] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Based on randomized controlled trials (RCTs), clinical guidelines for the treatment of space-occupying hemispheric infarct employ age (≤60 yr) and time elapsed since stroke onset (≤48 h) as decisive criteria whether to perform decompressive craniectomy (DC). However, only few patients in these RCTs underwent DC after 48 h. OBJECTIVE To study the association between the timing of DC and (un)favorable outcome in patients with space-occupying middle cerebral artery (MCA) infarct undergoing DC. METHODS We performed a single-center cohort study from 2007 to 2017. Unfavorable outcome at 1 yr was defined as a Glasgow outcome scale 1 to 3. Additionally, we systematically reviewed the literature up to November 2018, including studies reporting on the timing of DC and other predictors of outcome. We performed Firth penalized likelihood and random-effects meta-analysis with odds ratio (OR) on unfavorable outcome. RESULTS A total of 66 patients were enrolled. A total of 26 (39%) patients achieved favorable and 40 (61%) unfavorable outcomes (13 [20%] died). DC after 48 h since stroke diagnosis did not significantly increase the risk of unfavorable outcome (OR 0.8, 95% CI 0.3-2.3). Also, in the meta-analysis, DC after 48 h of stroke onset was not associated with a higher risk of unfavorable outcome (OR 1.11; 95% CI 0.89-1.38). CONCLUSION The outcome of DC performed after 48 h in patients with malignant MCA infarct was not worse than the outcome of DC performed within 48 h. Contrary to current guidelines, we, therefore, advocate not to set a restriction of ≤48 h on the time elapsed since stroke onset in the decision whether to perform DC.
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Affiliation(s)
- Taco Goedemans
- Neurosurgical Centre Amsterdam, Amsterdam Medical Centre, Amsterdam University Medical Centres (UMC), University of Amsterdam, Amsterdam, the Netherlands
| | - Dagmar Verbaan
- Neurosurgical Centre Amsterdam, Amsterdam Medical Centre, Amsterdam University Medical Centres (UMC), University of Amsterdam, Amsterdam, the Netherlands
| | - Bert A Coert
- Neurosurgical Centre Amsterdam, Amsterdam Medical Centre, Amsterdam University Medical Centres (UMC), University of Amsterdam, Amsterdam, the Netherlands
| | - Bertjan Kerklaan
- Department of Neurology, Onze Lieve Vrouwe Gasthuis (OLVG), Amsterdam, and Zaans Medical Centre (ZMC), Zaandam, the Netherlands
| | - René van den Berg
- Department of Radiology, Amsterdam Medical Centre, Amsterdam UMC, Amsterdam, the Netherlands
| | - Jonathan M Coutinho
- Department of Neurology, Amsterdam Medical Centre, Amsterdam UMC, Amsterdam, the Netherlands
| | - Tessa van Middelaar
- Department of Neurology, Amsterdam Medical Centre, Amsterdam UMC, Amsterdam, the Netherlands
| | - Paul J Nederkoorn
- Department of Neurology, Amsterdam Medical Centre, Amsterdam UMC, Amsterdam, the Netherlands
| | - W Peter Vandertop
- Neurosurgical Centre Amsterdam, Amsterdam Medical Centre, Amsterdam University Medical Centres (UMC), University of Amsterdam, Amsterdam, the Netherlands
| | - Pepijn van den Munckhof
- Neurosurgical Centre Amsterdam, Amsterdam Medical Centre, Amsterdam University Medical Centres (UMC), University of Amsterdam, Amsterdam, the Netherlands
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