RESUMO
Temporal lobe epilepsy (TLE) is the most frequent focal epilepsy in adults and has been associated with psychiatric disorders (PD), especially the TLE with mesial temporal sclerosis (MTS). Electroencephalogram (EEG) could help in locating the epileptogenic zone and supply information regarding cerebral electric activity in these patients. However, there is a scarcity of knowledge about the association between EEG findings and comorbid PD in TLE. The objective of this review was to proceed a systematic review about the association of interictal EEG findings and PD in patients with TLE-MTS. A PRISMA model was used, and MEDLINE, CENTRAL, LILACS, and CAPES databases were searched. Six articles were considered in this review based on the inclusion/exclusion criteria. Results showed few published studies and contradicting conclusions regarding the association of EEG and PD in TLE-MTS. We observed great heterogeneity regarding the populations analyzed, hindering the comparison between the studies found. Studies with greater methodological robustness are needed to better understand the role of EEG as a possible biomarker for PD in TLE-MTS.
Assuntos
Eletroencefalografia/tendências , Epilepsia do Lobo Temporal/fisiopatologia , Epilepsia do Lobo Temporal/psicologia , Transtornos Mentais/fisiopatologia , Transtornos Mentais/psicologia , Bases de Dados Factuais , Eletroencefalografia/métodos , Epilepsia do Lobo Temporal/diagnóstico , Feminino , Humanos , Masculino , Transtornos Mentais/diagnósticoRESUMO
OBJECTIVE: The objective of this study was to verify if the presence of psychogenic nonepileptic seizures (PNES) could be a risk factor precluding corticoamygdalohippocampectomy (CAH) in patients with refractory temporal lobe epilepsy (TLE) and mesial temporal sclerosis (MTS) (TLE-MTS). METHODS: This retrospective cohort study analyzed medical data of patients with refractory TLE-MTS accompanied in a Brazilian epilepsy surgery center. Presurgical psychiatric evaluations were performed using the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria. Engel's I classification two years after surgery was considered as a favorable outcome. RESULTS: Of the 81 patients initially included (65 females; 56.5%), 49 (60.5%) had TLE-MTS without PNES, 24 (29.7%) with TLE-MTS and PNES, and eight (9.8%) with PNES only, who were excluded from further statistical comparisons. Nine patients with PNES (37.5%) underwent CAH versus 35 (71.4%) without PNES (pâ¯=â¯0.005). Five patients (55.5%) with PNES versus 26 (74.3%) without PNES presented Engel I (pâ¯=â¯0.54). The relative risk (RR) was of 1.90 for patients without PNES to undergo CAH and of 1.33 to be at Engel I. CONCLUSIONS: In this study, PNES were associated with less CAH. There were no differences, however, regarding favorable postsurgical outcomes. These results highlight that the sole presence of PNES should not preclude CAH in patients with TLE-MTS, despite the necessity of careful presurgical psychiatric evaluation.
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Epilepsia Resistente a Medicamentos/cirurgia , Epilepsia do Lobo Temporal/cirurgia , Transtornos Mentais/complicações , Procedimentos Neurocirúrgicos , Convulsões/psicologia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Epilepsia Resistente a Medicamentos/psicologia , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Transtornos Mentais/diagnóstico , Pessoa de Meia-Idade , Seleção de Pacientes , Estudos Retrospectivos , Fatores de Risco , Convulsões/diagnóstico , Convulsões/etiologia , Resultado do Tratamento , Adulto JovemRESUMO
Seizure recurrence (SR) after epilepsy surgery in patients with medically resistant temporal lobe epilepsy and mesial temporal sclerosis (TLE-MTS) can compromise medical treatment and quality of life (QOL). However, there is a scarcity of interventions specifically addressing this issue in the literature. We aimed to evaluate the impact of a four-week psychotherapeutic intervention on the levels of resilience, behavioral symptoms, and QOL of patients with drug-resistant TLE-MTS who underwent corticoamygdalohippocampectomy (CAH) and who presented with late SR. Fifty patients who had been diagnosed with TLE-TMS, undergone CAH, and presented with late SR were included. The study instruments included a clinical and sociodemographic questionnaire and the Brazilian versions of the Connor-Davidson Resilience Scale (CD-RISC-10), the Neurological Disorders Depression Inventory for Epilepsy (NDDI-E), the Interictal Dysphoric Disorder Inventory (IDDI), and the Quality of Life in Epilepsy Inventory (QOLIE-31). Significant reductions in the IDDI (pâ¯<â¯0.001) and NDDI-E (pâ¯<â¯0.001) scores, improvements in the CD-RISC-10 (pâ¯<â¯0.001) and QOLIE-31 (pâ¯<â¯0.001) scores, and positive correlations between resilience levels and QOL (pâ¯<â¯0.01), as well as a negative correlation between depressive symptoms and resilience (pâ¯<â¯0.01) and QOL (pâ¯<â¯0.01), were observed after the psychotherapeutic intervention. Improvements in the resilience levels and QOL, with concomitant reductions in depressive symptoms, were observed in patients with TLE-MTS and late SR after a brief psychotherapeutic intervention. Since there is a lack of studies that measured the impact of interventions in this patient subpopulation, these results may support the development of treatment strategies for this specific group.
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Epilepsia Resistente a Medicamentos/terapia , Epilepsia do Lobo Temporal/terapia , Psicoterapia/métodos , Resiliência Psicológica , Adulto , Análise de Variância , Brasil , Depressão/psicologia , Transtorno Depressivo/complicações , Epilepsia Resistente a Medicamentos/psicologia , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Qualidade de Vida , Convulsões/terapia , Inquéritos e Questionários , Adulto JovemRESUMO
PURPOSE: The purpose of this study was to investigate personality characteristics and clinical parameters in two well-defined epilepsies: mesial temporal lobe epilepsy related to hippocampal sclerosis (MTLE/HS) and juvenile myoclonic epilepsy (JME) through NEO Revised Personality Inventory (NEO-PI-R) and Neurobehavior Inventory (NBI) standardized instruments. METHODS: One hundred patients undergoing corticoamygdalohippocampectomy (CAH), 100 patients with JME, and 100 control subjects answered the personality measures. Clinical parameters such as psychiatric symptoms, seizure frequency, duration of epilepsy, and side of the lesion in MTLE/HS group were investigated. Statistical analysis consisted of the mean and standard deviation (SD) of each variable. Student's t-test or Fisher exact test were used according to the variable studied. RESULTS: The three groups were within the average range of NEO-PI-R and NBI, although 'tendencies' and differences were demonstrated. The MTLE/HS and control subjects had a similar profile: low scores in Neuroticism and high in Conscientiousness (râ¯=â¯-0.330; pâ¯<â¯0.001/râ¯=â¯-0.567; pâ¯<â¯0.001, respectively) in opposition to what occurred in JME, low in Conscientiousness and high in Neuroticism (râ¯=â¯-0.509; pâ¯=â¯0.005). The NBI 'sense of personal destiny' trait was higher (3.15; pâ¯=â¯0.003) in MTLE/HS than in JME and controls. The JME 'law and order' scores were lower than in other groups (pâ¯=â¯0.024). A tendency towards specific NBI traits differentiates MTLE/HS (Factor 3) from JME (Factor 1) groups. Psychiatric symptoms and seizure frequency were correlated with worse scores in NBI and, especially, in Neuroticism domain of NEO-PI-R. CONCLUSION: Specific personality features were linked to each epileptic disease. These findings highlight the importance of considering unique features linked to epilepsy conditions in daily clinical observation to develop support programmes.
Assuntos
Epilepsia do Lobo Temporal/psicologia , Epilepsia Mioclônica Juvenil/psicologia , Personalidade , Adulto , Estudos de Casos e Controles , Emoções , Epilepsia do Lobo Temporal/cirurgia , Extroversão Psicológica , Feminino , Hipocampo/patologia , Humanos , Masculino , Pessoa de Meia-Idade , Procedimentos Neurocirúrgicos , Neuroticismo , Transtornos da Personalidade , Inventário de Personalidade , Esclerose , Adulto JovemRESUMO
OBJECTIVE: The objective of this study was to investigate the psychological aspects and psychiatric disorders (PDs) in patients dually diagnosed with refractory temporal lobe epilepsy and mesial temporal sclerosis (TLE-MTS) with psychogenic nonepileptic seizures (PNES) treated in a tertiary center in order to find any gender differences in psychiatric, clinical, and sociodemographic characteristics. METHOD: Psychiatric assessment was performed through the Diagnostic and Statistical Manual for Psychiatric Disorders - 5th edition (DSM-5). The Brazilian versions of the Medical Outcomes Study 36 (SF-36), Toronto Alexithymia Scale (TAS-20), Hamilton Depression Scale (HAM-D), Hamilton Anxiety Scale (HAM-A), and Ways of Coping Checklist (WCC) were applied. RESULTS: Of the 47 patients enrolled (25 females; 53.2%), females were significantly more likely to have a history of previous psychiatric treatment (P=0.02), family history of epilepsy (P=0.01), and family history of PD (P=0.03). They also presented earlier onset of PNES (P=0.01) and higher PNES duration (P=0.02) compared with males. Major depressive disorder (MDD) was the most frequent PD (24; 51.0%). Females presented more psychiatric diagnoses (P<0.001), more diagnoses of MDD (P<0.001), and posttraumatic stress disorder (PTSD) (P<0.001). Several differences regarding quality of life, levels of alexithymia, anxiety/depressive symptoms, and coping strategies were observed between groups. CONCLUSIONS: There are significant gender differences in psychiatric, clinical, and sociodemographic aspects in a group of patients with TLE-MTS and PNES, as well as in quality of life, levels of alexithymia, anxiety/depressive symptoms, and coping strategies. These gender differences suggest that specific approaches might be adopted depending on the patient's gender and, consequently, their distinct psychological/psychiatric profile.
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Adaptação Psicológica , Sintomas Afetivos/epidemiologia , Epilepsia Resistente a Medicamentos/epidemiologia , Epilepsia do Lobo Temporal/epidemiologia , Convulsões/epidemiologia , Caracteres Sexuais , Adaptação Psicológica/fisiologia , Adulto , Sintomas Afetivos/diagnóstico , Sintomas Afetivos/psicologia , Brasil/epidemiologia , Comorbidade , Epilepsia Resistente a Medicamentos/diagnóstico , Epilepsia Resistente a Medicamentos/psicologia , Epilepsia do Lobo Temporal/diagnóstico , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Transtornos Mentais/diagnóstico , Transtornos Mentais/epidemiologia , Transtornos Mentais/psicologia , Pessoa de Meia-Idade , Prevalência , Escalas de Graduação Psiquiátrica , Qualidade de Vida/psicologia , Estudos Retrospectivos , Convulsões/diagnóstico , Convulsões/psicologia , Adulto JovemRESUMO
OBJECTIVE: The objective was to evaluate the genetic and biochemical profiles associated with oxidative stress (OS) in patients with temporal lobe epilepsy with mesial temporal sclerosis (TLE-MTS) and a healthy control group, and also to verify the possible existence of association between OS markers and psychiatric disorders (PD) in group with TLE-MTS. METHODS: Forty-six patients with refractory TLE-MTS and 112 healthy controls were included. Psychiatric evaluation occurred through Diagnostical and Statistical Manual of Mental Disorders (DSM-5) criteria. A peripheral blood sample was collected for analysis of glutathione S-transferase (GST) T1/M1 polymorphisms and serum levels of malondialdehyde (MDA) and antioxidant capacity equivalent to the trolox (TEAC), serum markers of OS. Student's t-test, Fisher's exact test, Chi-square test, and Analysis of Variance (ANOVA) were used, with a significance level of P<0.05. RESULTS: The PD were observed in 27 patients of the group with TLE-MTS (58.6%); major depressive disorder (MDD) was the most frequent. Serum levels of MDA (P<0.0001) and TEAC (P<0.0001) were higher in group with TLE-MTS. When patients with MDD were compared with patients without PD, significant differences were observed between MDA (P=0.002) and TEAC (P=0.003) serum levels. Patients with TLE-MTS and MDD presented higher levels when compared with patients with TLE-MTS without PD and with another PD except MDD. CONCLUSIONS: The present study observed significantly higher serum levels of MDA and of TEAC in patients with refractory TLE-MTS in comparison with the control group. The MDD was observed as an important issue associated with higher OS levels in refractory TLE-MTS. Further studies are needed to investigate the association of OS, TLE-MTS, and PD.
Assuntos
Epilepsia do Lobo Temporal/psicologia , Estresse Oxidativo , Esclerose/complicações , Lobo Temporal/patologia , Adulto , Estudos de Casos e Controles , Transtorno Depressivo Maior/sangue , Transtorno Depressivo Maior/complicações , Transtorno Depressivo Maior/patologia , Manual Diagnóstico e Estatístico de Transtornos Mentais , Epilepsia do Lobo Temporal/sangue , Epilepsia do Lobo Temporal/complicações , Epilepsia do Lobo Temporal/patologia , Feminino , Humanos , Masculino , Malondialdeído/sangue , Pessoa de Meia-Idade , Esclerose/sangueRESUMO
Psychiatric disorders (PD) have an elevated prevalence and an important negative impact on patients with epilepsy (PWE) since they are associated with lower quality of life and clinical refractoriness. However, it is also necessary to identify behavioral conditions possibly associated with epilepsy that are not part of the standard psychiatric classifications, such as Interictal Dysphoric Disorder (IDD) and Interictal Personality (IP). The frequency of IDD and IP in patients with drug-resistant temporal lobe epilepsy and mesial temporal sclerosis (TLE-MTS) was assessed. The Brazilian versions of the Neurobehavioral Inventory (NBI) and Interictal Dysphoric Disorder Inventory (IDDI) were applied to patients and to a control group. Psychiatric standard assessment was conducted through the Diagnostic and Statistical Manual for Psychiatric Disorders - 5th edition (DSM-5). The value of p considered significant was <0.05. Ninety-five patients (51 women; 53.6%) and 50 controls (29 women; 58.0%) were assessed. Axis I PD were observed in 41 patients (43.1%). Interictal Dysphoric Disorder was observed in 18 patients (18.4%) and IP in 36 (37.9%). Interictal Dysphoric Disorder was associated with left-sided MTS (OR=3.22; p=0.008), previous psychiatric treatment (OR=4.29; p=0.007), and more than one AED used (OR=2.73; p=0.02) while presence of bilateral MTS (OR=3.27; p=0.008), longer disease duration (OR=3.39; p=0.006), and presence of Major Depressive Disorder (OR=4.73; p=0.004) were associated with IP. In the present study, there was a high prevalence of IDD and IP in patients with drug-resistant TLE-MTS; studies should be conducted to identify the presence of behavioral conditions that are not present in the conventional psychiatric classifications.
Assuntos
Transtorno Depressivo Maior/diagnóstico , Epilepsia Resistente a Medicamentos/diagnóstico , Epilepsia do Lobo Temporal/diagnóstico , Transtornos da Personalidade/diagnóstico , Adulto , Brasil/epidemiologia , Estudos Transversais , Transtorno Depressivo Maior/epidemiologia , Transtorno Depressivo Maior/psicologia , Manual Diagnóstico e Estatístico de Transtornos Mentais , Epilepsia Resistente a Medicamentos/epidemiologia , Epilepsia Resistente a Medicamentos/psicologia , Epilepsia do Lobo Temporal/epidemiologia , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Transtornos da Personalidade/epidemiologia , Transtornos da Personalidade/psicologia , Qualidade de Vida/psicologiaRESUMO
Previous studies, using surveys, provided an understanding about how health-care providers address patients with PNES. To date, there is limited information on the management of patients with PNES by tertiary referral centers for epilepsy. In this study, we surveyed 11 Brazilian epilepsy center directors about diagnosis, treatment, education and research on PNES. Respondents reported that patients with PNES represented 10-20% of all adult patients recorded by video-EEG (VEEG). All respondents recognized VEEG as the method to confirm the diagnosis, and 81.8% used this approach for confirmation. Most centers had a standard protocol for diagnosis. None of the centers had a particular protocol to treat PNES, but 90.9% had a uniform treatment approach including therapy and educational measures. Psychotherapy was not easily obtained in nine centers (81.8%). Seven (63.3%) centers reported ongoing research projects with PNES. Five centers referred to an educational PNES program discussing diagnosis, but only one reported an educational program for treatment. This study showed a commitment to PNES diagnosis; however, some gaps remain regarding treatment and training, namely implementing a psychotherapy approach for patients and providing educational curricula for clinicians.
Assuntos
Educação de Pacientes como Assunto , Transtornos Psicofisiológicos/diagnóstico , Psicoterapia , Convulsões/diagnóstico , Brasil , Eletroencefalografia/métodos , Pesquisas sobre Atenção à Saúde , Humanos , Transtornos Psicofisiológicos/psicologia , Transtornos Psicofisiológicos/terapia , Convulsões/psicologia , Convulsões/terapiaRESUMO
BACKGROUND: Mesial temporal sclerosis (MTS) is the most common disease found in an epilepsy surgery series. Early age of onset, a history of febrile convulsions, epileptiform discharges on EEG, duration of epilepsy, number of generalized seizures and severity of psychiatric disorders are possible prognostic factors in patients with MTS. OBJECTIVE: The aim of this study is to review the clinical, semiotic, psychological, electrophysiological and neuroradiological researches and relate their findings to the prognosis of patients with MTS who underwent anteromedial temporal lobectomy (ATL). METHODS: Of 1,214 patients evaluated for surgery in the epilepsy Center of Faculdade de Medicina de São Jose do Rio Preto (FAMERP), a tertiary Brazilian epilepsy center, 400 underwent ATL for MTS. Examinations and clinical data were analyzed and compared with the Engel Outcome Classification. RESULTS: Of all the items analyzed, the MRI showed the greatest influence on patient outcome. As for the clinical evaluation and pathological antecedents, age at surgery, epilepsy duration, perinatal insults, family history of epilepsy, febrile seizures, neuropsychological abnormalities and presence of generalized tonic-clonic seizure all had statistical significance. CONCLUSION: In order to identify the most appropriate candidates for ATL, it is very important to consider the prognostic factors associated with a favorable outcome for counseling patients in daily practice.
Assuntos
Lobectomia Temporal Anterior/efeitos adversos , Epilepsia do Lobo Temporal/cirurgia , Complicações Pós-Operatórias/diagnóstico por imagem , Adulto , Criança , Pré-Escolar , Epilepsia do Lobo Temporal/diagnóstico por imagem , Epilepsia do Lobo Temporal/etiologia , Feminino , Humanos , Lactente , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/epidemiologia , Esclerose/complicações , Resultado do TratamentoRESUMO
Given the high frequency of psychiatric disorders (PDs) observed among patients with epilepsy, studies have highlighted the necessity of psychiatric evaluation for these patients, especially for those with refractory temporal lobe epilepsy with mesial temporal sclerosis (TLE-MTS) who are surgical candidates. Current evidence highlights the safety of video-electroencephalography (VEEG) as a means of investigation in patients with TLE-MTS and PDs. However, the presence of such disorders has still been seen as a contraindication for presurgical evaluation with VEEG in some epilepsy centers mainly because of the risk of negative behavioral events. The present retrospective cohort study performed in a Brazilian tertiary epilepsy center aimed to identify whether the presence of a PD remains a contraindication for presurgical VEEG. Clinical, sociodemographic, and psychiatric data from 41 patients who underwent VEEG as part of their presurgical evaluation were compared to data from 32 patients with refractory TLE-MTS who had not undergone VEEG. Psychiatric diagnoses were determined using the DSM-IV and ILAE criteria. Psychiatric disorders were diagnosed in 34 patients (46.6%). Major depressive disorder was the most frequent PD and was observed in 22 patients (30.1%). Anxiety disorders were observed in 14 patients (19.2%). Of the 41 patients (56.2%) who underwent presurgical VEEG, only 12 (29.2%) were found to have a PD during the presurgical psychiatric evaluation compared to 22 of the 32 (68.7%) who did not undergo VEEG (p=0.001; RR=2.35). The present findings suggest that the presence of a PD alone should not be a contraindication for VEEG monitoring and epilepsy surgery.
Assuntos
Transtornos de Ansiedade/complicações , Transtorno Depressivo Maior/induzido quimicamente , Epilepsia Resistente a Medicamentos/cirurgia , Eletroencefalografia , Epilepsia do Lobo Temporal/cirurgia , Adulto , Transtornos de Ansiedade/diagnóstico , Brasil , Estudos de Coortes , Contraindicações , Transtorno Depressivo Maior/diagnóstico , Manual Diagnóstico e Estatístico de Transtornos Mentais , Epilepsia Resistente a Medicamentos/complicações , Epilepsia do Lobo Temporal/complicações , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
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.
Assuntos
Epilepsia do Lobo Temporal/cirurgia , Hipocampo/patologia , Qualidade de Vida , Esclerose/patologia , Adaptação Psicológica , Adulto , Idoso , Emprego , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias , Período Pós-Operatório , Prognóstico , Psicologia Social , Convulsões/psicologia , Lobo Temporal/cirurgia , Resultado do Tratamento , Adulto JovemRESUMO
INTRODUCTION: Suicide has been described in patients with Alzheimer's disease. Some promising medications for treating Alzheimer's disease have had their studies suspended because they increase the risk of suicide. Understanding the correlations between suicide and Alzheimer's disease is essential in an aging world. METHODS: A search was carried out on electronic websites (PubMed and Scielo) using the MeSH Terms "suicide" and "Alzheimer" (1986-2023). Of a total of 115 articles, 26 were included in this review. RESULTS: Depression and the allele ε4 of Apolipoprotein (APOE4) were demonstrated to be the main risk factors for suicide in patients with Alzheimer's disease. CONCLUSION: Adequately delineating which elderly people are vulnerable to suicide is important so that new treatments for Alzheimer's disease can be successful. This review showed a need for new studies to investigate the interface between Alzheimer's disease and suicide.
Assuntos
Doença de Alzheimer , Suicídio , Humanos , Doença de Alzheimer/genética , Suicídio/psicologia , Fatores de RiscoRESUMO
OBJECTIVE: Epilepsy is one of the most prevalent chronic neurological diseases, presenting a high frequency of psychiatric disorders (PD). This study sought to evaluate the clinical and sociodemographic profile of patients with epilepsy (PWE) attended at a regional reference psychiatric emergency unit. METHODS: A retrospective, cross-sectional, and descriptive observational study was conducted utilizing a patient record database of individuals with epilepsy who were attended in a regional reference psychiatric emergency unit between January 2018 and August 2022. RESULTS: Out of the 31,800 psychiatric emergency visits, 260 (0.8â¯%) were of patients with epilepsy (ICD-10: G40). The majority were males (63.5â¯%) with a mean age of 42.11±15.39 years, single marital status (154; 59.25â¯%) and elementary education (75; 28.9â¯%). Most of them (203; 78.1â¯%) presented at least one psychiatric comorbidity at the emergency visit, but 109 (41.9â¯%) were not receiving any psychiatric follow-up. A total of 106 patients (40.8â¯%) had experienced at least one past psychiatric hospitalization. CONCLUSIONS: The occurrence of PD is highly prevalent in PWE, and probably with a high frequency of psychiatric emergencies occurring among them. Further studies are needed to assess such patient profile, particularly involving data from psychiatric emergency units.
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Epilepsia , Transtornos Mentais , Humanos , Masculino , Feminino , Adulto , Epilepsia/epidemiologia , Pessoa de Meia-Idade , Estudos Retrospectivos , Estudos Transversais , Transtornos Mentais/epidemiologia , Comorbidade , Serviço Hospitalar de Emergência/estatística & dados numéricos , Adulto Jovem , Serviços de Emergência Psiquiátrica/estatística & dados numéricos , PrevalênciaRESUMO
Introduction: Mental health disorders (MHDs) are responsible for much impairment of quality of life in Brazil and worldwide. Early diagnosis and effective treatment strategies are required due to the heterogeneous symptoms and multifactorial etiology. Methods: A descriptive retrospective observational study was performed aiming to characterize the clinical and psychiatric profiles of patients with MHD attending a Brazilian public tertiary psychiatric outpatient clinic, which is a reference health service for more than 2 million inhabitants. Predominant clinical and sociodemographic aspects of patients were evaluated between March 2019 and March 2021. Results: A total of 8,384 appointments were analyzed. The majority of patients were female, and the mean age was 45 years old. Generalized anxiety disorder (GAD) was the most common MHD. The prevailing symptoms were sadness, anxiety, and irritability, with the most prescribed medications being selective serotonin reuptake inhibitors. Conclusion: The epidemiological characterization of mental disorders in specialized mental health outpatient clinics provides evidence for the establishment of more specific protocols and advocates a dimensional transdiagnostic approach as an aid to public mental health services.
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CONTEXT: Joint hypermobility (JH) represents the extreme of the normal range of motion or a condition for a group of genetically determined connective tissue disorders. Generalized joint hypermobility (GJH) is suspected when present in all four limbs and the axial skeleton, scored in prepubescent children and adolescents by a Beighton Score (BS) ≥ 6. Parameters are also used to identify GJH in hypermobile Ehlers-Danlos syndrome (hEDS) and hypermobility spectrum disorders (HSDs). The purpose of this study is to characterize children with JH based on the location of variables in the BS ≥ 6 and identify children with JH in the axial skeleton, upper limbs (ULs), and lower limbs (LLs) simultaneously. METHODS: We analyzed 124 medical records of one- to nine-year-old children with JH by BS. RESULTS: The characterization of GJH by combinations of the axial skeleton, ULs, and LLs simultaneously totaled 25.7%. BS = 6 and BS = 8 consisted of variables located in ULs and LLs. BS = 7 included the axial skeleton, ULs, and LLs. BS ≥ 6 represents the majority of the sample and predominantly girls. CONCLUSIONS: BS ≥ 6 represents the majority of the sample and predominantly girls. Most characterized children with GJH present BS = 6 and BS = 8 with variables located only in ULs and LLs, a condition that does not imply the feature is generalized. In children, BS = 7 and BS = 9 characterize GJH by including the axial skeleton, ULs, and LLs. These results draw attention to the implications for defining the diagnosis of hEDS and HSDs.
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Juvenile myoclonic epilepsy (JME) is a well-defined age-related idiopathic epilepsy syndrome. Past studies have emphasized the difficulties in the treatment of patients with JME, which have been attributed to some specific psychiatric, psychological, and psychosocial characteristics. These aspects have aroused a significant amount of interest in the last two decades. In this article, the available studies that investigated the prevalence of psychiatric disorders (PDs) in JME and its impact on seizure outcome were reviewed in order to provide an update to clinicians about these two important aspects associated with this common epilepsy syndrome. The review disclosed a high prevalence of PDs in patients with JME, particularly mood, anxiety, and personality disorders. In addition, most recent studies have also observed that overall prevalence of PDs in JME has not shown statistically significant differences when compared with TLE, an epilepsy syndrome where the psychiatric aspects are most frequently studied. Taken together, data regarding the prevalence of PDs and their possible consequences on seizure outcome on JME indicate that special attention should be directed to psychological disturbances and psychiatric symptoms in this epilepsy syndrome. The early recognition and treatment of psychiatric symptoms, as well as psychological disturbances and psychosocial difficulties, should be considered fundamental to JME prognosis.
Assuntos
Transtornos Mentais/epidemiologia , Epilepsia Mioclônica Juvenil/epidemiologia , Comorbidade , HumanosRESUMO
Epilepsy surgery (ES) is a treatment option for patients with refractory temporal lobe epilepsy (TLE). However, psychiatric disorders (PDs) have been a contraindication for presurgical evaluation in many epilepsy centers. The aim of this study was to evaluate the safety of video-EEG (VEEG) and surgical outcome in patients with refractory TLE and mesial temporal sclerosis (TLE-MTS) associated with PDs. We retrospectively analyzed the clinical, sociodemographic, and VEEG data and surgery outcome of patients with refractory TLE-MTS who underwent ES over the period of 2002 to 2011 and compared data between those with and without PDs. Psychiatric evaluation was performed through DSM-IV and ILAE criteria. Safety during presurgical evaluation was analyzed by the rate of adverse events (AEs). Patients' quality of life (QOL) was measured through ESI-55 and the surgical outcome through Engel's classification. Data from 145 patients were included. The mean VEEG length (93h) was not affected by PDs. Among patients with PDs, 4.91% (3/61) had AEs, and 13.11% (8/61) had psychogenic nonepileptic seizures (PNESs). Among patients without PDs, 4.76% (4/84) had AEs, and 5.95% (5/84) had PNESs. In the first two follow-up years, of the 94 patients who underwent ES, 65.85% (27/41) with PDs and 67.92% (36/53) without PDs became free of disabling seizures (Engel I). No significant differences were observed in the patients' QOL between both groups after surgery. The rate of AEs and seizure outcome did not differ significantly between both groups, reinforcing the idea that PDs should not be absolute exclusion criteria for VEEG monitoring and epilepsy surgery among patients with TLE-MTS.
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Lobectomia Temporal Anterior/efeitos adversos , Eletroencefalografia , Epilepsia do Lobo Temporal/cirurgia , Transtornos Mentais/cirurgia , Resultado do Tratamento , Gravação em Vídeo , Adolescente , Adulto , Epilepsia do Lobo Temporal/complicações , Epilepsia do Lobo Temporal/psicologia , Feminino , Humanos , Masculino , Transtornos Mentais/complicações , Transtornos Mentais/diagnóstico , Pessoa de Meia-Idade , Escalas de Graduação Psiquiátrica , Qualidade de Vida , Estudos Retrospectivos , Esclerose/cirurgia , Índice de Gravidade de Doença , Adulto JovemRESUMO
Juvenile myoclonic epilepsy (JME) is a well-defined idiopathic generalized epilepsy (IGE) syndrome, being the most common IGE in adults and accounting for 5-11% of patients with epilepsy. While neuropsychological and neuroimaging studies have discussed the thalamofrontal dysfunction as the major pathophysiologic mechanism of JME, investigation on memory is scarce in patients with JME, with lack of objective assessments addressing common complaints and daily difficulties such as recalling telephone numbers, messages to pass on, and taking antiepileptic drugs regularly. The aim of this study was to objectively assess memory deficits in a group of patients with JME using neuropsychological examination combined with structural MRI of the hippocampi. After informed consent, a cohort of 56 consecutive patients with JME (29 males; mean age ± SD = 26.5 ± 9.01 years; range = 14.0-55.0 years) was included. The control group consisted of 42 healthy volunteers (18 males; mean age ± SD = 31.0 ± 8.54 years; range=20.0-56.0 years) without a family history of neuropsychiatric disorders. Patients and controls were submitted to a MRI and to a neuropsychological assessment, and comparisons between groups were performed, as well as a correlation study between hippocampal atrophy and neuropsychological performance in a group of patients with JME. The level of statistical significance was set at p<0.05. Significant hippocampal atrophy among patients with JME was observed, which was correlated with memory dysfunctions. The present findings reinforce the existence of functional-anatomic ictogenic networks that are not limited to frontal lobes, providing further support towards the concept of 'system epilepsies' in JME.
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Hipocampo/patologia , Transtornos da Memória/etiologia , Epilepsia Mioclônica Juvenil/complicações , Epilepsia Mioclônica Juvenil/patologia , Adolescente , Adulto , Atrofia/etiologia , Eletroencefalografia , Feminino , Humanos , Processamento de Imagem Assistida por Computador , Imageamento por Ressonância Magnética , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Testes Neuropsicológicos , Gravação em Vídeo , Adulto JovemRESUMO
Cluster B personality disorders (PD), characterized as emotional instability, immaturity, lack of discipline, and rapid mood changes, have been observed among patients with juvenile myoclonic epilepsy (JME) and have been associated with a worse seizure outcome. Proper understanding of the neurobiology of PD associated with JME could contribute to understanding the basis for earlier and more effective interventions. In the present study, volumetric and geometric features of cortical structure were assessed through an automated cortical surface reconstruction method aiming to verify possible structural cortical alterations among patients with JME. Twenty-two patients with JME with cluster B PD, 44 patients with JME without psychiatric disorders, and 23 healthy controls were submitted to a psychiatric evaluation through SCID I and SCID II and to an MRI scan. Significant cortical alterations in mesiofrontal and frontobasal regions, as well as in other limbic and paralimbic regions, were observed mainly in patients with JME with PD. The present study adds evidence to the hypothesis of frontal and limbic involvement in the pathophysiology of cluster B PD in JME, regions linked to mood and affective regulation, as well as to impulsivity and social behavior. Moreover, a multidimensional pattern of frontal, limbic, and paralimbic changes was observed through a method of structural analysis which offers different and simultaneous geometric features, allowing the elaboration of important pathophysiologic insights about cluster B PD in JME.
Assuntos
Córtex Cerebral/patologia , Epilepsia Mioclônica Juvenil/complicações , Epilepsia Mioclônica Juvenil/patologia , Transtornos da Personalidade/complicações , Adulto , Mapeamento Encefálico , Eletroencefalografia , Feminino , Humanos , Processamento de Imagem Assistida por Computador , Imageamento por Ressonância Magnética , Masculino , Escalas de Graduação Psiquiátrica , Adulto JovemRESUMO
Background and Aims: Our goal was to develop an online questionnaire to survey the prevalence of suicidal behavior. Methods: We developed a questionnaire with 51 variables and proceeded with validations. Validations were performed using face validity, content validity, and construct validity. Reliability was performed by test-rest. Results: The face validity was 1.0 and the content validity was 0.91. The exploratory factor analysis got Kaiser-Meyer-Olkin = 0.86 and extracted one principal factor. The confirmatory factor analysis demonstrates root mean square error of approximation = 0.000 and comparative fit index = 1.000. The test-retest had an intraclass correlated coefficient of 0.98. Conclusion: The adequate development questionnaire was validated, and we have an instrument to survey suicide behaviors during the pandemic time. Patient or Public Contribution: The general population of Marília voluntarily responded to the questionnaire, as well as patients from the principal investigator's office.