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Abdelgadir J, Gelman J, Dutko L, Mehta V, Friedman A, Zomorodi A. Cognitive outcomes following aneurysmal subarachnoid hemorrhage: Rehabilitation strategies. World Neurosurg X 2024; 22:100341. [PMID: 38450248 PMCID: PMC10914592 DOI: 10.1016/j.wnsx.2024.100341] [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: 09/13/2022] [Accepted: 02/21/2024] [Indexed: 03/08/2024] Open
Abstract
Despite decreases in mortality rate, the treatment of cognitive deficits following aneurysmal subarachnoid hemorrhage (aSAH) remains a serious challenge for clinicians and survivors alike. Deficits in executive function, language, and memory prevent more than half of survivors from returning to their previous level of work and put a tremendous amount of stress on the individual and their family. New therapies are needed for survivors of aSAH in order to improve cognitive outcomes and quality of life. The aim of this review is to discuss the prevalence and contributing factors of cognitive deficits following aSAH, as well as areas for therapeutic intervention. Due to the limited research on cognitive rehabilitative strategies for aSAH, a literature search of traumatic brain injury (TBI) was used to explore therapies with the potential to improve cognitive outcomes in aSAH. Across cognitive domains, existing rehabilitative and pharmacotherapeutic strategies for TBI show promise to be useful for survivors of aSAH. However, further study of these therapies in addition to consistent assessment of cognitive deficits are required to determine their efficacy in survivors of aSAH.
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Affiliation(s)
- Jihad Abdelgadir
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - Justin Gelman
- Trinity College of Arts and Sciences, Duke University, Durham, NC, USA
| | - Lindsay Dutko
- Duke Speech Pathology, Duke University Medical Center, Durham, NC, USA
| | - Vikram Mehta
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - Allan Friedman
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
| | - Ali Zomorodi
- Department of Neurosurgery, Duke University Medical Center, Durham, NC, USA
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2
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Dunn K, Finch E, Rumbach A. Aphasia associated with non-traumatic subarachnoid haemorrhage: a systematic review. Disabil Rehabil 2024; 46:199-213. [PMID: 36594360 DOI: 10.1080/09638288.2022.2157056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 12/06/2022] [Indexed: 01/04/2023]
Abstract
PURPOSE Individuals with non-traumatic subarachnoid haemorrhage (SAH) are often excluded from studies of stroke populations due to differing pathophysiology and treatment pathways. Thus, aphasia presentation in the non-traumatic SAH population is potentially under-represented within existing research evidence. MATERIALS AND METHODS Five databases were systematically searched with terms related to "aphasia" and "subarachnoid haemorrhage." Studies were included if aphasia was attributed to non-traumatic SAH or its associated complications, and where at least one language assessment measure used determined the presence or absence of aphasia. Study quality was evaluated using the Mixed Methods Appraisal Tool (MMAT). RESULTS Following deduplication, 2726 articles were identified for title and abstract screening. Full text screening for 162 articles occurred, with 18 articles selected for inclusion. Aphasia incidence ranged from 5 to 24%, and was influenced by assessment measure, timing of assessment, subgroup studied, and classifications of aphasia. Many studies excluded participants with poorer clinical outcome, intracerebral complications, or severe aphasia. Few studies used comprehensive language assessment measures to examine across language domains. CONCLUSIONS Aphasia presentation is highly heterogenous following non-traumatic SAH. Future research using comprehensive language assessments at multiple time points post onset is required to better understand aphasia presentation and management needs for this population.
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Affiliation(s)
- Katrina Dunn
- Speech Pathology Department, West Moreton Health, Queensland Health, Ipswich, Australia
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
| | - Emma Finch
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
- Centre for Functioning and Health Research (CFAHR), Metro South Hospital and Health Service, Brisbane, Australia
- Speech Pathology Department, Princess Alexandra Hospital, Metro South Hospital and Health Service, Queensland Health, Ipswich,Australia
| | - Anna Rumbach
- School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, Australia
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Riccietti C, Schiavolin S, Caldiera V, Ganci G, Sgoifo A, Camarda G, Leonardi M, Ciceri E. Considering Psychological and Cognitive Factors in Interventional Neuroradiology: A Systematic Literature Review. AJNR Am J Neuroradiol 2023; 44:1282-1290. [PMID: 37827718 PMCID: PMC10631534 DOI: 10.3174/ajnr.a8007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Accepted: 08/30/2023] [Indexed: 10/14/2023]
Abstract
BACKGROUND Interventional neuroradiology is a relatively recent discipline that diagnoses and treats cerebral vascular diseases. However, specific literature on cognitive and psychological domains of patients undergoing interventional neuroradiology procedures is limited. PURPOSE Our aim was to review the existent literature on cognitive and psychological domains in patients undergoing interventional neuroradiology procedures to raise clinicians' awareness of their mental status. DATA SOURCES Articles were searched in PubMed, EMBASE, and Scopus from 2000 to 2022 using terms such as "interventional neuroradiology," "psychology," and "cognition" according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. STUDY SELECTION Of 1483 articles in English, 64 were included and analyzed. Twelve focused on psychological aspects; 52, on cognitive ones. DATA ANALYSIS Regarding psychological aspects, it appears that early psychological consultations and "nonpharmacologic" strategies can impact the anxiety and depression of patients undergoing endovascular procedures. Regarding cognitive aspects, it appears that endovascular treatment is safe and generates similar or even fewer cognitive deficits compared with analogous surgical procedures. DATA SYNTHESIS Among the 12 articles on psychological aspects, 6/12 were retrospective with one, while 6/12 were prospective. Among the 52 articles on cognitive aspects, 7/54 were retrospective, while 45/52 were prospective. LIMITATIONS The main limitation derives from the inhomogeneity of the cognitive and psychological assessment tools used in the articles included in our analysis. CONCLUSIONS Our review highlights the need to include cognitive and psychological assessments in clinical practice in case patients eligible for interventional neuroradiology procedures. In the future, much more research of and attention to cognitive and psychologic aspects of neurovascular disease is needed. Systematic incorporation of strategies and tools to access and address pre, peri-, and postprocedural psychological and cognitive components could have major benefits in patient satisfaction, recovery, and the success of endovascular practice.
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Affiliation(s)
- Chiara Riccietti
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Silvia Schiavolin
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Valentina Caldiera
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Giuseppe Ganci
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
| | - Annalisa Sgoifo
- Department of Neurology and Stroke Unit (A.S.), ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Giorgia Camarda
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Matilde Leonardi
- Department of Neurology (S.S., G.C., M.L.), Public Health and Disability Unit, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto Neurologico Carlo Besta, Milan, Italy
| | - Elisa Ciceri
- From the Imaging Radiology and Interventional Neuroradiology Unit (C.R., V.C., G.G., E.C.), Department of Neurosurgery, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Istituto neurologico Carlo Besta, Milan, Italy
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4
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Continuous lumbar drainage after aneurysmal subarachnoid hemorrhage decreased malondialdehyde in cerebrospinal fluid and improved outcome. J Formos Med Assoc 2023; 122:164-171. [PMID: 36117035 DOI: 10.1016/j.jfma.2022.09.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2022] [Revised: 07/31/2022] [Accepted: 09/01/2022] [Indexed: 02/03/2023] Open
Abstract
PURPOSE The use of a continuous lumbar drain (LD) for the treatment of aneurysmal subarachnoid hemorrhage (aSAH), and malondialdehyde (MDA), a marker of oxidative stress, is correlated with clinical outcome. This study aimed to investigate the relationship between LD placement and MDA level after aSAH. METHODS Patients with modified Fisher's grade III and IV aSAH who underwent early aneurysm obliteration were enrolled. Cerebrospinal fluid (CSF) was obtained on day 7 after aSAH in non-LD group. In LD group, the LD was inserted on day 3 after aSAH for continuous CSF drainage. The levels of intrathecal hemoglobin, total bilirubin, ferritin, and MDA were measured. RESULTS There were 41 patients in non-LD group (age: 58.7 ± 13.7 years; female: 61.0%) and 48 patients in LD group (age: 58.3 ± 10.4 years; female: 79.2%). There were more favorable outcomes (Glasgow Outcome Scale ≥4) at 3 months after aSAH in LD group (p = 0.0042). The intrathecal hemoglobin, total bilirubin, ferritin, and MDA levels at day 7 after aSAH were all significantly lower in LD group. An older age (>60 years) (p = 0.0293), higher MDA level in the CSF (p = 0.0208), and delayed ischemic neurological deficit (p = 0.0451) were independent factors associated with unfavorable outcomes. LD placement was associated with a decreased intrathecal MDA level on day 7 after aSAH (p < 0.001). CONCLUSION The intrathecal MDA level at day 7 after aSAH can be an effective outcome indicator in modified Fisher's grade III/IV aSAH. Continuous CSF drainage via a LD can decrease the intrathecal MDA level and improve the functional outcome.
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Nasra M, Weerakkody D, Maingard JT, Hall J, Mitreski G, Kok HK, Smith PD, Russell JH, Jhamb A, Brooks DM, Asadi H. A Systematic Review of Neuropsychological Outcomes After Treatment of Intracranial Aneurysms. Neurosurgery 2022; 91:831-841. [PMID: 36239513 DOI: 10.1227/neu.0000000000002147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 07/12/2022] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Aneurysmal subarachnoid hemorrhage is a cause of profound morbidity and mortality. Its effects extend beyond functional neurological status to neurocognitive and psychological functioning. Endovascular treatment is becoming more prevalent after increasing evidence for its safety and efficacy; however, there is a relative paucity of evidence specific to neurocognitive status after treatment. OBJECTIVE To assess and compare neuropsychological outcomes after the treatment of ruptured and unruptured intracranial aneurysms. METHODS A systematic review of the literature was conducted searching for articles assessing the neuropsychological and cognitive outcomes after the treatment of ruptured and unruptured intracranial aneurysms. Inclusion criteria were English language, publication between January 2000 and October 2020, and discussion of neuropsychological outcomes in adequate detail. Outcomes were categorized into 8 domains: 5 Neurocognitive (Language, Executive Function, Complex Attention, Memory and Learning, and Perceptual motor function), Intelligence Quotient, Affect, and Quality of Life. RESULTS Twenty-four articles were included comprising 2236 patients (924 surgical clipping, 1095 endovascular coiling, and 217 controls). These studies reported that most tests revealed no significant difference [n = 356/421 (84.56%)] between treatment modalities. More studies reported significantly superior test scores in the fields of language, executive function, and memory and learning after coiling [n = 53/421 tests (12.59%)] compared with clipping [n = 12/421 tests (2.85%)]. CONCLUSION The current available data and published studies demonstrate a trend toward improved neurocognitive and psychological outcomes after endovascular treatment. Although these findings should be considered when deciding on the optimal treatment method for each patient, drawing definitive conclusions is difficult because of heterogeneity between patients and studies.
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Affiliation(s)
| | | | - Julian Tam Maingard
- Interventional Neuroradiology Unit, Monash Imaging, Monash Health, Clayton, Victoria, Australia.,Faculty of Medicine Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia.,Department of Radiology, Interventional Neuroradiology Service, Austin Health, Heidelberg, Australia.,Department of Interventional Radiology, St Vincent's Health Australia, Fitzroy, Victoria, Australia
| | - Jonathan Hall
- Faculty of Medicine Nursing and Health Sciences, Monash University, Clayton, Victoria, Australia.,Department of Interventional Radiology, St Vincent's Health Australia, Fitzroy, Victoria, Australia
| | - Goran Mitreski
- Department of Radiology, Interventional Neuroradiology Service, Austin Health, Heidelberg, Australia
| | - Hong Kuan Kok
- Interventional Radiology Service, Northern Health, Epping, Victoria, Australia
| | - Paul D Smith
- Department of Neurosurgery, St Vincent's Hospital, Fitzroy, Victoria, Melbourne, Australia.,Melbourne Medical School, The University of Melbourne, Parkville, Victoria, Melbourne
| | - Jeremy H Russell
- Department of Neurosurgery, Austin Health, Heidelberg, Victoria, Australia
| | - Ashu Jhamb
- Department of Interventional Radiology, St Vincent's Health Australia, Fitzroy, Victoria, Australia
| | - Duncan Mark Brooks
- Department of Radiology, Interventional Neuroradiology Service, Austin Health, Heidelberg, Australia.,School of Medicine-Faculty of Health, Deakin University, Waurn Ponds, Victoria, Australia
| | - Hamed Asadi
- Interventional Neuroradiology Unit, Monash Imaging, Monash Health, Clayton, Victoria, Australia.,Department of Radiology, Interventional Neuroradiology Service, Austin Health, Heidelberg, Australia.,School of Medicine-Faculty of Health, Deakin University, Waurn Ponds, Victoria, Australia.,Stroke Division, Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia
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Gao P, Jin Z, Wang P, Zhang X. OUP accepted manuscript. Arch Clin Neuropsychol 2022; 37:1688-1698. [PMID: 35596958 DOI: 10.1093/arclin/acac030] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/22/2022] [Indexed: 11/12/2022] Open
Affiliation(s)
- Ping Gao
- Department 5 of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Zhibin Jin
- Department 5 of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Peng Wang
- Department 5 of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Xiang Zhang
- Department 5 of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei, China
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Zaki Ghali MG, Srinivasan VM, Wagner K, Rao C, Chen SR, Johnson JN, Kan P. Cognitive Sequelae of Unruptured and Ruptured Intracranial Aneurysms and their Treatment: Modalities for Neuropsychological Assessment. World Neurosurg 2018; 120:537-549. [PMID: 29966787 DOI: 10.1016/j.wneu.2018.06.178] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 06/20/2018] [Accepted: 06/21/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Cognitive sequelae frequently follow subarachnoid hemorrhage (SAH) and include deficits across multiple domains of executive function. This factor affects overall functional outcomes negatively, especially in younger patients. Several clinical correlates predict development and severity of cognitive dysfunction after SAH. Hypothetical mechanisms of cognitive dysfunction in the absence of radiographic lesion include cerebral hypoperfusion and blood breakdown products, resulting in perturbed interneuronal communication and network synchrony, excitotoxicity, and altered microRNA expression. METHODS The PubMed database was searched for articles discussing cognitive outcomes in patients with unruptured and ruptured intracranial aneurysmal disease, sequelae of treatment, and modalities for neuropsychologic testing. RESULTS Treatment of unruptured intracranial aneurysms, although capable of preventing SAH, comes with its own set of complications and may also affect cognitive function. Neuropsychological tests such as the Montreal Cognitive Assessment, Mini-Mental Status Examination, and others have proved useful in evaluating cognitive decline. Studies using functional neurologic imaging modalities have identified regions with altered activation patterns during various cognitive tasks. The sum of research efforts in this field has provided useful insights and an initial understanding of cognitive dysfunction after aneurysm treatment and SAH that should prove useful in guiding and rendering future investigations more fruitful. CONCLUSIONS Development of finer and more sensitive neuropsychological tests in evaluating the different domains of cognitive function after aneurysm treatment and SAH in general will be useful in accurately determining outcomes after ictus and comparing efficacy of different therapeutic strategies.
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Affiliation(s)
| | | | - Kathryn Wagner
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Chethan Rao
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Stephen R Chen
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Jeremiah N Johnson
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA
| | - Peter Kan
- Department of Neurosurgery, Baylor College of Medicine, Houston, Texas, USA.
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Egeto P, Loch Macdonald R, Ornstein TJ, Schweizer TA. Neuropsychological function after endovascular and neurosurgical treatment of subarachnoid hemorrhage: a systematic review and meta-analysis. J Neurosurg 2018; 128:768-776. [DOI: 10.3171/2016.11.jns162055] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECTIVESubarachnoid hemorrhage (SAH) is treated with either surgical clipping or endovascular coiling, though the latter is the preferred treatment method given its more favorable functional outcomes. However, neuropsychological functioning after treatment is rarely taken into account. In this meta-analysis, the authors synthesized relevant data from the literature and compared neuropsychological functioning in patients after coiling and clipping of SAH. They hypothesized that the coiled patients would outperform the clipped patients; that group differences would be greater with higher posterior circulation rupture rates, in older patients, and in more recent publications; that group differences would be smaller with greater rates of middle cerebral artery (MCA) rupture; and that anterior communicating artery (ACoA) rupture rates would not influence effect sizes.METHODSThe MEDLINE, Embase, and PsycINFO databases were searched for clinical studies that compared neuropsychological functioning after either endovascular coiling or surgical clipping for SAH. Hedge's g and 95% confidence intervals were calculated using random effects models. Patients who had undergone coiling or clipping were compared on test performance in 8 neuropsychological domains: executive functions, language, attention/processing speed, verbal memory, visual memory, spatial memory, visuospatial functions, and intelligence. Patients were also compared with healthy controls, and meta-regressions were used to explore the relation between effect sizes and publication year, delay between treatment and neuropsychological testing, mean patient age, and rates of posterior circulation, ACoA, and MCA ruptures.RESULTSThirteen studies with 396 clipped cases, 314 coiled cases, and 169 healthy controls were included in the study. The coil-treated patients outperformed the clip-treated patients on executive function (g = 0.17, 95% CI 0.08–0.25) and language tests (g = 0.23, 95% CI 0.07–0.39), and all patients were impaired relative to healthy controls (g ranged from −0.93 to −0.29). Coiled patients outperformed clipped patients to a greater degree in more recent publications, over longer posttreatment testing delays, and among older patients. Higher rates of posterior circulation and MCA aneurysms were associated with smaller group differences, while ACoA rupture rates did not influence effect sizes.CONCLUSIONSCoiling of SAH may promote superior neuropsychological functioning under certain circumstances and could have applications for the specialized care of SAH patients.
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Affiliation(s)
- Peter Egeto
- 1Department of Psychology, Ryerson University
| | - R. Loch Macdonald
- 2Keenan Research Centre for Biomedical Science and
- 3Division of Neurosurgery, St. Michael's Hospital; and
- Institutes of 4Medical Science and
- 6Department of Neurosurgery, Faculty of Medicine, University of Toronto, Ontario, Canada
| | | | - Tom A. Schweizer
- 2Keenan Research Centre for Biomedical Science and
- 3Division of Neurosurgery, St. Michael's Hospital; and
- Institutes of 4Medical Science and
- 5Biomaterials and Biomedical Engineering and
- 6Department of Neurosurgery, Faculty of Medicine, University of Toronto, Ontario, Canada
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Maranhão DKM, Souza MLPD, Costa MLGD, Vieira ACDC. Characterization of aphasia in aneurysmal subarachnoid hemorrhage. Codas 2018; 30:e20160255. [PMID: 29489955 DOI: 10.1590/2317-1782/20182016225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Accepted: 09/02/2017] [Indexed: 11/22/2022] Open
Abstract
PURPOSE Characterize the profile of aphasic syndromes determined by aneurysmal subarachnoid hemorrhage (aSAH) of the left middle cerebral artery (LMCA). METHODS An analytical, retrospective, cross-sectional study was conducted using a database of cognitive assessments of 193 patients with aSAH admitted to Hospital da Restauração between March 2007 and November 2009. Of these, a total of 26 patients with aSAH in the LMCA territory confirmed by digital angiography were selected. Aphasia was assessed through the Montreal-Toulouse Language Assessment Alpha Version Protocol (Alpha Version) and the CERAD Neuropsychological Test Battery (Verbal fluency). RESULTS Language and verbal fluency impairments were identified in patients with aSAH in the LMCA territory when compared with the control population (50 individuals). Of the 26 patients with aSAH, 11 presented aphasic characteristics preoperatively. CONCLUSION The results of this research corroborate the literature, showing that the aSAH frame causes cognitive impairments even in the preoperative phase for aneurysm occlusion. Considering the observed aspects, the predominant aphasic syndromes characterize comprehension aphasia due to sequels in the posterior cerebral artery territory.
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de Souza MLP, Vieira ACC, Andrade G, Quinino S, de Fátima Leal Griz M, Azevedo-Filho HRC. Fisher Grading Scale Associated with Language Disorders in Patients with Anterior Circulation Aneurysmal Subarachnoid Hemorrhage. World Neurosurg 2015; 84:308-13. [PMID: 25797076 DOI: 10.1016/j.wneu.2015.03.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2014] [Revised: 03/09/2015] [Accepted: 03/11/2015] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To associate the presence of language deficits with varying scores of the Fisher grading scale in patients with subarachnoid hemorrhage in the period preceding the treatment of aneurysm in the anterior circulation, as well as to compare the scores of this scale, identifying the grades more associated with the decline of language. METHODS Database analysis of 185 preoperative evaluations of language, through the Montreal Toulouse Protocol Alpha version and verbal fluency through CERAD battery, of patients from "Hospital da Restauração" with aneurysmal subarachnoid hemorrhage, divided according to the Fisher grading scale (Fisher I, II, III, or IV) and compared with a control group of individuals considered normal. RESULTS The various scores of the Fisher grading scale have different levels of language deficits, more pronounced as the amount of blood increases. Fisher III and IV scores are most associated with the decline of language. CONCLUSIONS Our study made it possible to obtain information not yet available in the literature, by correlating the various scores of the Fisher grading scale with language yet in the period preceding treatment.
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Affiliation(s)
- Moysés Loiola Ponte de Souza
- Department of Neurosurgery, Hospital da Restauração, Recife, Brazil; Department of Interventional Neuroradiology, Hospital da Restauração, Recife, Brazil; Department of Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Pernambuco, Brazil.
| | - Ana Cláudia C Vieira
- Department of Phonoaudiology, Federal University of Pernambuco, Pernambuco, Brazil
| | - Gustavo Andrade
- Department of Interventional Neuroradiology, Hospital da Restauração, Recife, Brazil
| | - Saul Quinino
- Department of Neurosurgery, Hospital da Restauração, Recife, Brazil; Department of Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Pernambuco, Brazil
| | | | - Hildo R C Azevedo-Filho
- Department of Neurosurgery, Hospital da Restauração, Recife, Brazil; Department of Neuropsychiatry and Behavioral Sciences, Federal University of Pernambuco, Pernambuco, Brazil
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