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Sharma S, Nehra A, Pandey S, Tripathi M, Srivastava A, Padma MV, Garg A, Pandey RM, Chandra S, Tripathi M. Neuropsychological Rehabilitation for Epilepsy in India: Looking Beyond the Basics. Epilepsy Behav 2024; 153:109703. [PMID: 38452517 DOI: 10.1016/j.yebeh.2024.109703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 02/11/2024] [Accepted: 02/15/2024] [Indexed: 03/09/2024]
Abstract
BACKGROUND Neuropsychological Rehabilitation (NR) helps manage cognitive deficits in epilepsy. As internationally developed programs have limited applicability to resource-limited countries, we developed a program to bridge this gap. This 6-week caregiver-assisted, culturally suitable program has components of (1) psychoeducation, (2) compensatory training, and, (3) cognitive retraining and is called EMPOWER (Indigenized Home Based Attention and Memory Rehabilitation Program for Adult Patients with Drug Refractory Epilepsy). Its efficacy needs to be determined. METHODS We carried out an open-label parallel randomized controlled trial. Adults aged 18-45 years with Drug Refractory Epilepsy (DRE), fluency in Hindi and or English, with impaired attention or memory (n = 28) were randomized to Intervention Group (IG) and Control Group (CG). The primary outcomes were objective memory (Auditory Verbal Learning Test), patient and caregiver reported everyday memory difficulties (Everyday Memory Questionnaire-Revised), number of memory aids in use, depression (Hamilton Depression Rating Scale), anxiety (Hamilton Anxiety Rating Scale) and quality of life (Quality of Life in Epilepsy-31). Intention to treat was carried out for group analysis. In the absence of norms necessary for computing Reliable Change Indices (RCIs), a cut-off of +1.0 Standard Deviation (SD) was utilized to identify clinically meaningful changes in the individual analysis of objective memory. A cut-off of 11.8 points was used for quality of life. Feedback and program evaluation responses were noted. RESULTS The majority of the sample comprised DRE patients with temporal lobe epilepsy who had undergone epilepsy surgery. Group analysis indicated improved learning (p = 0.013), immediate recall (p = 0.001), delayed recall (p < 0.001), long-term retention (p = 0.031), patient-reported everyday memory (p < 0.001), caregiver-reported everyday memory (p < 0.001), anxiety (p = 0.039) and total quality of life (p < 0.001). Individual analysis showed improvement in 50 %, 64 %, 71 %, 57 %, and 64 % of patients on learning, immediate recall, delayed recall, long-term retention, and total quality of life respectively. Despite improvements, themes indicative of a lack of awareness and understanding of cognitive deficits were identified. Overall, the program was rated favorably by patients and caregivers alike. CONCLUSION NR shows promise for patients with DRE, however larger studies are warranted. The role of cognition in epilepsy needs to be introduced at the time of diagnosis to help lay the foundation for education and acceptance.
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Affiliation(s)
- Shivani Sharma
- Neuropsychology, Neurosciences Centre, All India Institute of Medical Sciences, New Delhi, India
| | - Ashima Nehra
- Neuropsychology, Neurosciences Centre, All India Institute of Medical Sciences, New Delhi, India.
| | - Shivam Pandey
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Madhavi Tripathi
- Department of Nuclear Medicine, All India Institute of Medical Sciences, New Delhi, India
| | - Achal Srivastava
- Department of Neurology, All India Institute of Medical Sciences, New Delhi, India
| | - M V Padma
- Department of Neurology, All India Institute of Medical Sciences, New Delhi, India
| | - Ajay Garg
- Department of Neuroradiology, All India Institute of Medical Sciences, New Delhi, India
| | - R M Pandey
- Department of Biostatistics, All India Institute of Medical Sciences, New Delhi, India
| | - Sarat Chandra
- Department of Neurosurgery, All India Institute of Medical Sciences, New Delhi, India
| | - Manjari Tripathi
- Department of Neurology, All India Institute of Medical Sciences, New Delhi, India
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Mulligan BP, Carniello TN. A procedure for predicting, illustrating, communicating, and optimizing patient-centered outcomes of epilepsy surgery using nomograms and Bayes' theorem. Epilepsy Behav 2023; 140:109088. [PMID: 36702057 DOI: 10.1016/j.yebeh.2023.109088] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 12/30/2022] [Accepted: 01/05/2023] [Indexed: 01/26/2023]
Abstract
Clinicians have an ethical obligation to obtain and convey relevant information about possible treatment outcomes in a manner that can be comprehended by patients. This contributes to the processes of informed consent and shared prospective decision-making. In epilepsy neurosurgery, there has historically been an emphasis on studying clinician-centered (e.g., seizure- and cognition-related) outcomes and using these data to inform recommendations and, by extension, to frame pre-surgical counseling with respect to patients' decisions about elective neurosurgery. In contrast, there is a relative dearth of available data related to patient-centered outcomes of epilepsy neurosurgery, such as functional (e.g., employment) status, and there is also a lack of methods to communicate these data to patients. Here, illustrated using a hypothetical case scenario, we present a potential solution to the latter of these problems using principles of evidence-based neuropsychology; published data on patient employment status before and after epilepsy neurosurgery; and Bayes' theorem. First, we reviewed existing literature on employment outcomes following epilepsy neurosurgery to identify and extract data relevant to our hypothetical patient, clinical question, and setting. Then, we used the base rate (prior probability) of post-surgical unemployment, contingency tables (to derive likelihood ratios), and Bayes' theorem to compute the conditional (posterior) probability of post-surgical employment status for our hypothetical patient scenario. Finally, we translated this information to an intuitive visual format (Bayesian nomogram) that can support evidence-based pre-surgical counseling. We propose that the application of our patient-centered decision-support process and visual aid will improve clinician-patient communication about prospective risks and benefits of epilepsy neurosurgery and will empower clinicians and patients to make informed decisions about whether or not to pursue elective neurosurgery with a greater degree of confidence and with more realistic and concrete expectations about possible outcomes. We further propose that clinicians and patients would benefit from incorporating this evidence-based framework into a broader sequence of function-focused epilepsy treatment that includes pre-surgical assessments and interventions ("prehabilitation"), neurosurgery, and post-surgical cognitive/vocational rehabilitation.
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Affiliation(s)
- Bryce P Mulligan
- Epilepsy Program, The Ottawa Hospital, Ottawa, ON, Canada; Department of Psychology, The Ottawa Hospital, Ottawa, ON, Canada; School of Psychology, University of Ottawa, Ottawa, ON, Canada.
| | - Trevor N Carniello
- Behavioural Neuroscience Program, Laurentian University, Sudbury, ON, Canada; Department of Psychology, Laurentian University, Sudbury, ON, Canada
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3
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Siriratnam P, Foster E, Shakhatreh L, Neal A, Carney PW, Jackson GD, O'Brien TJ, Kwan P, Chen Z, Ademi Z. The effect of epilepsy surgery on productivity: A systematic review and meta-analysis. Epilepsia 2022; 63:789-811. [PMID: 35088411 DOI: 10.1111/epi.17172] [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: 11/02/2021] [Revised: 01/12/2022] [Accepted: 01/12/2022] [Indexed: 11/30/2022]
Abstract
OBJECTIVES An important but understudied benefit of resective epilepsy surgery is improvement in productivity; that is, people's ability to contribute to society through participation in the workforce and in unpaid roles such as carer duties. Here, we aimed to evaluate productivity in adults with drug-resistant epilepsy (DRE) pre- and post-resective epilepsy surgery, and to explore the factors that positively influence productivity outcomes. METHODS We conducted a systematic review and meta-analysis using four electronic databases: Medline (Ovid), EMBASE (Ovid), EBM Reviews - Cochrane Central Register of Controlled Trials (CENTRAL), and Cochrane Library. All studies over the past 30 years reporting on pre- and post-resective epilepsy surgical outcomes in adults with DRE were eligible for inclusion. Meta-analysis was performed to assess the post-surgery change in employment outcomes. RESULTS A total of 1005 titles and abstracts were reviewed. Seventeen studies, comprising 2056 unique patients, were suitable for the final quantitative synthesis and meta-analysis. Resective epilepsy surgery resulted in a 22% improvement in overall productivity (95% confidence interval [CI]: 1.07-1.40). The factors associated with increased post-surgery employment risk ratios were lower pre-surgical employment in the workforce (relative risk ratio [RRR] =0.34; 95% CI: 0.15-0.74), shorter follow-up duration (RRR = 0.95; 95% CI: 0.90-0.99), and lower mean age at time of surgery (RRR= 0.97; 95% CI: 0.94-0.99). The risk of bias of the included studies was assessed using Risk Of Bias In Non-randomised Studies - of Interventions and was low for most variables except "measurement of exposure." SIGNIFICANCE There is clear evidence that resective surgery in eligible surgical DRE patients results in improved productivity. Future work may include implementing a standardized method for collecting and reporting productivity in epilepsy cohorts and focusing on ways to reprioritize health care resource allocation to allow suitable candidates to access surgery earlier. This will ultimately benefit individuals with DRE, their families, our communities, and the wider health care system.
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Affiliation(s)
- Pakeeran Siriratnam
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Neurology Department, Eastern Health, Box Hill, Victoria, Australia
| | - Emma Foster
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia
| | - Lubna Shakhatreh
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Neurology Department, The Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Andrew Neal
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Neurology Department, The Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Patrick W Carney
- Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia.,Eastern Health Clinical School, Faculty of Medicine, Nursing and Health Sciences, Monash University, Box Hill Hospital, Box Hill, Victoria, Australia
| | - Graeme D Jackson
- Florey Institute of Neuroscience and Mental Health, Parkville, Victoria, Australia
| | - Terence J O'Brien
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Neurology Department, The Royal Melbourne Hospital, Parkville, Victoria, Australia.,Department of Medicine (The Royal Melbourne Hospital), The University of Melbourne, Parkville, Victoria, Australia
| | - Patrick Kwan
- Neurology Department, Alfred Health, Melbourne, Victoria, Australia.,Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Neurology Department, The Royal Melbourne Hospital, Parkville, Victoria, Australia.,Department of Medicine (The Royal Melbourne Hospital), The University of Melbourne, Parkville, Victoria, Australia.,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Zhibin Chen
- Department of Neuroscience, The Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Department of Medicine (The Royal Melbourne Hospital), The University of Melbourne, Parkville, Victoria, Australia.,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Zanfina Ademi
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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Nozaki T, Fujimoto A, Yamazoe T, Niimi K, Baba S, Yamamoto T, Sato K, Enoki H, Okanishi T. Freedom From Seizures Might Be Key to Continuing Occupation After Epilepsy Surgery. Front Neurol 2021; 12:585191. [PMID: 33643186 PMCID: PMC7907155 DOI: 10.3389/fneur.2021.585191] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 01/19/2021] [Indexed: 11/23/2022] Open
Abstract
Introduction: We hypothesized that epilepsy surgery for adult patients with temporal lobe epilepsy (TLE) who obtained freedom from seizures could provide opportunities for these patients to continue their occupation, and investigated continuity of occupation to test this postulation. Methods: Data were obtained from patients who had undergone resective surgery for medically intractable TLE between October 2009 and April 2019 in our hospital. Inclusion criteria were as follows: (1) ≥16 years old at surgery; (2) post-operative follow-up ≥12 months; (3) seizure-free period ≥12 months. As a primary outcome, we evaluated employment status before and after surgery, classified into three categories as follows: Level 0, no job; Level 1, students or homemakers (financially supported by a family member); and Level 2, working. Neuropsychological status was also evaluated as a secondary outcome. Results: Fifty-one (87.9%) of the 58 enrolled TLE patients who obtained freedom from seizures after surgery continued working as before or obtained a new job (employment status: Level 2). A significant difference in employment status was identified between before and after surgery (p = 0.007; Wilcoxon signed-rank test). Twenty-eight patients (48.3%) were evaluated for neuropsychological status both before and after surgery. Significant differences in Wechsler Adult Intelligence Scale-III scores were identified between before and after surgery (p < 0.05 each; paired t-test). Conclusion: Seizure freedom could be a factor that facilitates job continuity, although additional data are needed to confirm that possibility. Further investigation of job continuity after epilepsy surgery warrants an international, multicenter study.
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Affiliation(s)
- Toshiki Nozaki
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Ayataka Fujimoto
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Tomohiro Yamazoe
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Keiko Niimi
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Shimpei Baba
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Takamichi Yamamoto
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Keishiro Sato
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Hideo Enoki
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
| | - Tohru Okanishi
- Comprehensive Epilepsy Center, Seirei Hamamatsu General Hospital, Hamamatsu, Japan
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5
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Effects of resective epilepsy surgery on the social determinants of health. Epilepsy Res 2020; 163:106338. [DOI: 10.1016/j.eplepsyres.2020.106338] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 03/24/2020] [Accepted: 04/07/2020] [Indexed: 01/24/2023]
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Watila MM, Xiao F, Keezer MR, Miserocchi A, Winkler AS, McEvoy AW, Sander JW. Epilepsy surgery in low- and middle-income countries: A scoping review. Epilepsy Behav 2019; 92:311-326. [PMID: 30738248 DOI: 10.1016/j.yebeh.2019.01.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 01/01/2019] [Accepted: 01/01/2019] [Indexed: 02/06/2023]
Abstract
BACKGROUND Epilepsy surgery is an important treatment option for people with drug-resistant epilepsy. Surgical procedures for epilepsy are underutilized worldwide, but it is far worse in low- and middle-income countries (LMIC), and it is less clear as to what extent people with drug-resistant epilepsy receive such treatment at all. Here, we review the existing evidence for the availability and outcome of epilepsy surgery in LMIC and discuss some challenges and priority. METHODS We used an accepted six-stage methodological framework for scoping reviews as a guide. We searched PubMed, Embase, Global Health Archives, Index Medicus for South East Asia Region (IMSEAR), Index Medicus for Eastern Mediterranean Region (IMEMR), Latin American & Caribbean Health Sciences Literature (LILACS), African Journal Online (AJOL), and African Index Medicus (AIM) to identify the relevant literature. RESULTS We retrieved 148 articles on epilepsy surgery from 31 countries representing 22% of the 143 LMIC. Epilepsy surgery appears established in some of these centers in Asia and Latin America while some are in their embryonic stage reporting procedures in a small cohort performed mostly by motivated neurosurgeons. The commonest surgical procedure reported was temporal lobectomies. The postoperative seizure-free rates and quality of life (QOL) are comparable with those in the high-income countries (HIC). Some models have shown that epilepsy surgery can be performed within a resource-limited setting through collaboration with international partners and through the use of information and communications technology (ICT). The cost of surgery is a fraction of what is available in HIC. CONCLUSION This review has demonstrated the availability of epilepsy surgery in a few LMIC. The information available is inadequate to make any reasonable conclusion of its existence as routine practice. Collaborations with international partners can provide an opportunity to bring high-quality academic training and technological transfer directly to surgeons working in these regions and should be encouraged.
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Affiliation(s)
- Musa M Watila
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Chalfont Centre for Epilepsy, Chalfont St Peter SL9 0RJ, UK; Neurology Unit, Department of Medicine, University of Maiduguri Teaching Hospital, PMB 1414, Maiduguri, Borno State, Nigeria
| | - Fenglai Xiao
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Department of Neurology, West China Hospital of Sichuan University, Chengdu, Sichuan, China; Magnetic Resonance Imaging Unit, Epilepsy Society, Gerrards Cross, UK
| | - Mark R Keezer
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Chalfont Centre for Epilepsy, Chalfont St Peter SL9 0RJ, UK; Centre hospitalier de l'Université de Montréal (CHUM), Hôpital Notre-Dame, Montréal, Québec H2L 4M1, Canada; Stichting Epilepsie Instellingen Nederland (SEIN), Achterweg 5, 2103 SW Heemstede, Netherlands
| | - Anna Miserocchi
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, Queen Square, London, UK
| | - Andrea S Winkler
- Centre for Global Health, Institute of Health and Society, University of Oslo, Kirkeveien 166, 0450 Oslo, Norway; Center for Global Health, Department of Neurology, Technical University of Munich, Ismaninger Strasse 22, 81675 Munich, Germany
| | - Andrew W McEvoy
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Department of Neurosurgery, National Hospital for Neurology and Neurosurgery, Queen Square, London, UK
| | - Josemir W Sander
- Department of Clinical and Experimental Epilepsy, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK; Chalfont Centre for Epilepsy, Chalfont St Peter SL9 0RJ, UK; Stichting Epilepsie Instellingen Nederland (SEIN), Achterweg 5, 2103 SW Heemstede, Netherlands.
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Malmgren K, Edelvik A. Long-term outcomes of surgical treatment for epilepsy in adults with regard to seizures, antiepileptic drug treatment and employment. Seizure 2016; 44:217-224. [PMID: 27839670 DOI: 10.1016/j.seizure.2016.10.015] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 10/06/2016] [Accepted: 10/16/2016] [Indexed: 11/15/2022] Open
Abstract
PURPOSE There is Class I evidence for short-term efficacy of epilepsy surgery from two randomized controlled studies of temporal lobe resection. Long-term outcome studies are observational. The aim of this narrative review was to summarise long-term outcomes taking the study methodology into account. METHODS A PubMed search was conducted identifying articles on long-term outcomes of epilepsy surgery in adults with regard to seizures, antiepileptic drug treatment and employment. Definitions of seizure freedom were examined in order to identify the proportions of patients with sustained seizure freedom. The quality of the long-term studies was assessed. RESULTS In a number of high-quality studies 40-50% of patients had been continuously free from seizures with impairment of consciousness 10 years after resective surgery, with a higher proportion seizure-free at each annual follow-up. The proportion of seizure-free adults in whom AEDs have been withdrawn varied widely across studies, from 19-63% after around 5 years of seizure freedom. Few long-term vocational outcome studies were identified and results were inconsistent. Some investigators found no postoperative changes, others found decreased employment for patients with continuing seizures, but no change or increased employment for seizure-free patients. Having employment at baseline and postoperative seizure freedom were the strongest predictors of employment after surgery. CONCLUSIONS Long-term studies of outcomes after epilepsy surgery are by necessity observational. There is a need for more prospective longitudinal studies of both seizure and non-seizure outcomes, considering individual patient trajectories in order to obtain valid outcome data needed for counselling patients about epilepsy surgery.
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Affiliation(s)
- Kristina Malmgren
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at Gothenburg University and Department of Neurology, Sahlgrenska University Hospital, Gothenburg, Sweden.
| | - Anna Edelvik
- Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy at Gothenburg University and Department of Neurology, Sahlgrenska University Hospital, Gothenburg, Sweden
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Alonso NB, Mazetto L, de Araújo Filho GM, Vidal-Dourado M, Yacubian EMT, Centeno RS. Psychosocial factors associated with in postsurgical prognosis of temporal lobe epilepsy related to hippocampal sclerosis. Epilepsy Behav 2015; 53:66-72. [PMID: 26520878 DOI: 10.1016/j.yebeh.2015.09.037] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 09/22/2015] [Accepted: 09/24/2015] [Indexed: 11/28/2022]
Abstract
We examined the long-term psychosocial trajectory in a consecutive and homogeneous series of 120 patients followed up for five years after corticoamygdalohippocampectomy (CAH). Evaluation of psychosocial variables at baseline and at five-year follow-up were compared. After five years of CAH, a significant improvement in educational level (p=0.004) and employment status (p<0.001) was observed, although retirement (p<0.001) and divorce (p=0.021) rates increased. In a long-term follow-up, a tendency to have similar QOL profile was observed between Engel classes IA and IB (p>0.05). A more favorable surgical outcome (Engel IA) was related to better psychiatric status (p=0.012). Poor psychosocial adjustment before surgery was the most important predictor of QOL outcome (p<0.05). Patients' trajectory after surgical treatment showed positive effects mainly in those with better seizure outcome. Our results emphasized the influence regarding baseline psychosocial functioning on postoperative psychosocial adjustment. Furthermore, many psychosocial gains and difficulties after surgery may be similar in developing and developed countries.
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Affiliation(s)
| | - Lenon Mazetto
- Department of Neurology, Escola Paulista de Medicina/UNIFESP, São Paulo, Brazil
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Employability in people with epilepsy: A systematic review. Epilepsy Res 2015; 116:67-78. [DOI: 10.1016/j.eplepsyres.2015.06.016] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Revised: 06/12/2015] [Accepted: 06/23/2015] [Indexed: 11/20/2022]
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10
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Edelvik A, Flink R, Malmgren K. Prospective and longitudinal long-term employment outcomes after resective epilepsy surgery. Neurology 2015; 85:1482-90. [PMID: 26408490 PMCID: PMC4631069 DOI: 10.1212/wnl.0000000000002069] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Accepted: 06/29/2015] [Indexed: 11/22/2022] Open
Abstract
Objective: To investigate long-term employment outcomes after resective epilepsy surgery in a national population-based cohort of adults. Methods: In the Swedish National Epilepsy Surgery Register, all adults who were operated with resective epilepsy surgery from 1995 to 2010 were identified. Two-year follow-up was available for 473/496, 5-year follow-up for 220/240, 10-year follow-up for 240/278, and 15-year follow-up for 85/109 patients. Results: There were no significant changes in employment outcome over time at group level, but for those with full-time employment at baseline, 79%, 79%, 57%, and 47% of seizure-free patients were in full-time work at 2-, 5-, 10-, and 15-year follow-up, compared to patients with benefits at baseline, where 16%, 27%, 31%, and 33% of seizure-free patients worked full time at these time points (p = 0.018 at 10 years). More patients with full-time work had ability to drive, a family of their own, and higher educational status than patients in part-time work or on benefits. Univariate predictors for employment at long term were having employment preoperatively, higher education, favorable seizure outcome, male sex, and younger age at surgery. Multivariate predictors were having employment preoperatively, favorable seizure outcome, and younger age. Conclusions: The best vocational outcomes occurred in seizure-free patients who were employed or students at baseline, which may reflect a higher general psychosocial level of function. Younger age also predicted better employment outcomes and it therefore seems plausible that early referral for surgery could contribute to better vocational outcomes.
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Affiliation(s)
- Anna Edelvik
- From the Department of Clinical Neuroscience and Rehabilitation (A.E., K.M.), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg; and Department of Clinical Neurophysiology (R.F.), Uppsala University Hospital, Sweden.
| | - Roland Flink
- From the Department of Clinical Neuroscience and Rehabilitation (A.E., K.M.), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg; and Department of Clinical Neurophysiology (R.F.), Uppsala University Hospital, Sweden
| | - Kristina Malmgren
- From the Department of Clinical Neuroscience and Rehabilitation (A.E., K.M.), Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg; and Department of Clinical Neurophysiology (R.F.), Uppsala University Hospital, Sweden
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Jobst BC. Beyond pills, machines and surgery: rehabilitation after epilepsy surgery. Epilepsy Curr 2015; 15:28-9. [PMID: 25678884 PMCID: PMC4320954 DOI: 10.5698/1535-7597-15.1.28] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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12
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Radhakrishnan K. Compassion, commitment, and dedication: Epilepsy & behavior on its 15th anniversary. Epilepsy Behav 2014; 40:104. [PMID: 25278317 DOI: 10.1016/j.yebeh.2014.09.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2014] [Accepted: 09/01/2014] [Indexed: 10/24/2022]
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13
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Thorbecke R, May TW, Koch-Stoecker S, Ebner A, Bien CG, Specht U. Effects of an inpatient rehabilitation program after temporal lobe epilepsy surgery and other factors on employment 2 years after epilepsy surgery. Epilepsia 2014; 55:725-733. [DOI: 10.1111/epi.12573] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2014] [Indexed: 11/29/2022]
Affiliation(s)
| | - Theodor W. May
- Epilepsy Center Bethel; Society for Epilepsy Research; Bielefeld Germany
| | - Steffi Koch-Stoecker
- Epilepsy Center Bethel; Clinic Mara; Bielefeld Germany
- Center for Psychiatry and Psychotherapy; Bielefeld Protestant Hospital; Bielefeld Germany
| | - Alois Ebner
- Epilepsy Center Bethel; Clinic Mara; Bielefeld Germany
| | | | - Ulrich Specht
- Epilepsy Center Bethel; Clinic Mara; Bielefeld Germany
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Iachinski RE, de Meneses MS, Simão CA, da Rocha SFB, de Oliveira Braga F, Kowacs PA. Patient satisfaction with temporal lobectomy/selective amygdalohippocampectomy for temporal lobe epilepsy and its relationship with Engel classification and the side of lobectomy. Epilepsy Behav 2014; 31:377-80. [PMID: 24210461 DOI: 10.1016/j.yebeh.2013.09.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/11/2013] [Revised: 09/14/2013] [Accepted: 09/16/2013] [Indexed: 10/26/2022]
Abstract
PURPOSE The aim of this study was to investigate not only the effectiveness of epilepsy surgery in improving seizure control but also patient satisfaction with the result of the procedure in a sample of patients operated on at a specialized epilepsy unit. METHODS Patients with temporal lobe epilepsy who had undergone epilepsy surgery (temporal lobectomy/amygdalohippocampectomy) were interviewed in a standardized telephone survey about their satisfaction with the results of the surgery. The morbidity of the surgery was also analyzed retrospectively. The initial study population consisted of 6 amygdalohippocampectomy and 102 temporal lobectomy patients and was reduced to a final sample consisting of 4 amygdalohippocampectomy and 67 lobectomy patients, as the other patients were not available for interview. Surgical results were based on the Engel classification, and satisfaction with the surgery was assessed by asking patients to rate their result and state whether they would make the same decision (to be operated on) again. RESULTS A significant number of patients classified as Engel I or II, who considered the surgical outcome good or excellent, said they would have the surgery again (p<0.001). Left temporal lobectomy patients whose results fell in the Engel III/IV bracket were less satisfied (p=0.001) than right temporal lobectomy patients with the same Engel classifications (0.048). Left temporal lobectomy patients who were classified as Engel class III and IV were less likely to have the surgery again if they had the choice (p=0.016). DISCUSSION Patient satisfaction with the results of epilepsy surgery may depend not only on achieving seizure control but also on the temporal lobe resected. Since worse results were associated with lower satisfaction rates only for left temporal resection patients, it is possible that the cognitive consequences of this procedure compound the worse surgical result, leading to decreased satisfaction.
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Affiliation(s)
| | | | - Cristiane Andréia Simão
- Epilepsy Clinic and Video-EEG Monitoring Unit, Curitiba Neurology Institute, Curitiba, Brazil
| | - Samanta Fabricio Blattes da Rocha
- Epilepsy Surgery Unit, Curitiba Neurology Institute, Curitiba, Brazil; Epilepsy Clinic and Video-EEG Monitoring Unit, Curitiba Neurology Institute, Curitiba, Brazil; Neuropsychology Unit, Curitiba Neurology Institute, Curitiba, Brazil
| | | | - Pedro André Kowacs
- Neurology Department, Curitiba Neurology Institute, Curitiba, Brazil; Epilepsy Surgery Unit, Curitiba Neurology Institute, Curitiba, Brazil; Epilepsy Clinic and Video-EEG Monitoring Unit, Curitiba Neurology Institute, Curitiba, Brazil.
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15
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Dhiman V, Rao S, Sinha S, Arimappamagan A, Mahadevan A, Bharath RD, Saini J, Jamuna R, Keshav Kumar J, Rao SL, Chandramouli BA, Satishchandra P, Shankar SK. Outcome of lesionectomy in medically refractory epilepsy due to non-mesial temporal sclerosis (non-MTS) lesions. Clin Neurol Neurosurg 2013; 115:2445-53. [PMID: 24119337 DOI: 10.1016/j.clineuro.2013.09.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2013] [Revised: 08/12/2013] [Accepted: 09/14/2013] [Indexed: 10/26/2022]
Abstract
OBJECTIVES To analyze the seizure outcome of lesionectomy for refractory epilepsy secondary to non-mesial temporal sclerosis (non-MTS) lesions. METHODS Sixty-eight patients with non-MTS lesions (M:F=42:26; age at onset: 11.7±9.6 years; age at surgery: 21.1±9.4 years), who underwent lesionectomy for refractory epilepsy were analyzed. The age at onset, frequency/type of seizure, MRI findings, video-EEG, histopathology and Engel's grading at 1 year/last follow up were recorded. RESULTS The duration of epilepsy at surgery was 9.9±6.9 years. The location of lesions were: temporal: 41 (60.3%); frontal: 21 (30.9%); parietal: 6 (8.8%). The type of lesionectomies performed were temporal 41 (60.3%), extra-temporal: 25 (36.8%), temporo-frontal and temporo-parietal: 1 (1.5%) patient each. The histopathological diagnosis were neoplastic: 32 (47.1%), cortical dysplasia: 19 (27.9%), other focal lesions: 17 (25%). At mean follow up of 2.9±2.1 years (median: 2.6 years), outcome was - Engel's class I: 43 (63.2%), IIa: 14 (20.6%), III: 7 (10.3%), IV: 4 (5.9%). Good seizure control (Engel's class I/IIa) was achieved in 57 (83.8%) patients. The good prognostic markers included temporal seizures, extended lesionectomy and AEDs after surgery while poor prognostic marker was gliotic lesion on histopathology. CONCLUSION Following lesionectomy due to non-MTS lesions, seizure freedom (Engel I) was noted in about 63.2% of patients, which is comparable to other series and reiterates the effectiveness of lesionectomy for seizure control.
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Affiliation(s)
- Vikas Dhiman
- Department of Neurology, National Institute of Mental Health and Neurosciences (NIMHANS), Bangalore, India
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16
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Abstract
Modern epilepsy started in India in 1995 at Sri Chitra Tirunal Institute of Medical Science and Technology, Trivandrum and at All India Institute of Medical Sciences, New Delhi. At both centres the attempt was to get the program going with patients having surgically remediable epilepsy syndromes -who could be evaluated with non invasive investigations. The mainstay of the evaluation was a good quality epilepsy specific MRI and video EEG coupled with a SPECT study and a neuropsychological evaluation. Concordance of the focus on all investigations was critical to a good outcome. There were several problems on the way - but they were managed keeping in consideration our local needs and requirements. Intraoperative electocorticography was done and good outcomes attained. The critical determinants of success were the formation of a team with various interdisciplinary specialists and a strong will to succeed.
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Affiliation(s)
- V P Singh
- Department of Neurosurgery, Indraprastha Apollo Hospital, New Delhi, India
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17
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Abstract
PURPOSE To explore the effect of anterior temporal lobectomy on employment and define demographic and clinical predictors of postoperative employment in a large cohort with a prolonged observational period. METHODS Subjects had an anterior temporal lobectomy for refractory epilepsy. All had an assessment period of 4 years or more with documentation of demographic factors, employment status, and seizure frequency prospectively registered in a database at surgery and at each contact after surgery. McNemar chi-square and a Wilcoxon matched pairs test were used to compare employment status before and after surgery. A multiple logistic regression assessed independent predictors of postoperative employment status based on preoperative employment status. KEY FINDINGS Three hundred sixty-nine patients were evaluated. Employment levels were higher and unemployment levels were lower after surgery (McNemar χ(2) = 3.96; p = 0.047). Working before surgery (Wald's χ(2) = 22.69, p < 0.0001) and having a greater percent of seizure-free years (Wald's χ(2) = 34.43, p < 0.0001) were associated with being employed after surgery. Of 131 patients who were unemployed or homemakers before surgery, 67 (51.1%) became employed postoperatively, with a younger age at surgery, a younger age of epilepsy onset, and driving a motor vehicle associated with gaining employment. Of 172 patients who were working at baseline, 27 (15.7%) became unemployed or homemakers after surgery. Gender was the only variable associated with loss of employment, with women being more likely to become homemakers (χ(2) = 14.98, d.f.= 6, p = 0.02). Most students were working after surgery, with seizure control influencing outcome. SIGNIFICANCE Anterior temporal lobectomy is followed by reduced unemployment and underemployment, with elimination of seizures, relative youth, and operating a motor vehicle serving as the main driving forces for improvement. This is important information for patients and physicians who contemplate surgery as it helps define reasonable expectations, and provides further objective evidence for benefits beyond purely medical outcomes after epilepsy surgery.
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Affiliation(s)
- Katherine Zarroli
- Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania 19107, USA
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