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Sample records for epilepsy anxiety aggression

  1. Impact of aggression, depression, and anxiety levels on quality of life in epilepsy patients

    PubMed Central

    Izci, Filiz; Fındıklı, Ebru; Camkurt, Mehmet Akif; Tuncel, Deniz; Şahin, Merve

    2016-01-01

    The aim of this study was to investigate the impact of aggression levels on the quality of life (QoL) of epilepsy patients. This study was conducted on 66 volunteer control subjects, who were matched by age and sex to the patient group, which consisted of 66 patients who applied to the Psychiatry and Neurology clinics for outpatient treatment, were aged between 18 years and 65 years, and were diagnosed with epilepsy. A sociodemographic and clinical data form designed by us was distributed among the study participants, along with Buss–Perry Aggression Scale, Beck Anxiety Scale, Beck Depression Scale, and the Quality of Life Scale Short Form (SF-36). Compared with the control group, the patient group displayed higher scores in all subgroups of Buss–Perry Aggression Scale subscales at a statistically significant level (P<0.05). As per the SF-36 questionnaire, physical functioning, physical role disability, general health perception, social functioning, mental health perception, and pain subscales were statistically lower in the patient group (P<0.05). Significant links between Beck Depression Scale and Beck Anxiety Scale levels, as well as some subscales of QoL and aggression levels, were also determined. In conclusion, epilepsy patients experienced impaired QoL compared with the healthy control group and their QoL was further impaired due to increased levels of anxiety, depression, and aggression. PMID:27785037

  2. Epilepsy, aggression, and criminal responsibility.

    PubMed

    Borum, R; Appelbaum, K L

    1996-07-01

    Although epilepsy-related violence can occur, accounts of criminal behavior caused by epilepsy remain rare and unconvincing. The authors describe a case of apparent postictal aggression, resulting in felony assault charges, by a patient who had nocturnal complex partial seizures, followed by what appeared to be sleepwalking and periods of postictal wandering and confusion.

  3. Anxiety and Depression in Adolescents With Epilepsy.

    PubMed

    Kwong, Karen Ling; Lam, David; Tsui, Sarah; Ngan, Mary; Tsang, Brian; Lai, Tai Sum; Lam, Siu Man

    2016-02-01

    The present study examined anxiety and depression in adolescents with epilepsy and the association of these disorders with seizure-related and sociodemographic variables. The Hospital Anxiety and Depression Scale was administered to 140 children with epilepsy and 50 children with asthma aged 10 to 18 years attending mainstream schools. Adolescents with epilepsy had significantly higher scores on the depression subscale than those with asthma (5.2 ± 3.3 vs 4.2 ± 3.2, P = .032). Anxiety subscale scores and the frequency of anxiety and depression in both the epilepsy and asthma groups were not statistically significant. In the epilepsy group, 32.8% had anxiety and 22.1% had depression. Factors associated with anxiety were older age at the time of the study and polytherapy (2 or more antiepileptic drugs). Adolescents who had been seizure-free for 12 months or more at time of the study were less likely to experience anxiety. Factors associated with depression were medical comorbidities, female gender, frequent seizures, and younger age of seizure onset. A common risk factor for both anxiety and depression was the duration of epilepsy. Anxiety and depression were also highly associated with each other. Affective disorders are common in epilepsy and screening for psychiatric symptoms is required.

  4. Treating Comorbid Anxiety and Aggression in Children

    ERIC Educational Resources Information Center

    Levy, Karyn; Hunt, Caroline; Heriot, Sandra

    2007-01-01

    Objective: The aim of the study was to evaluate the effectiveness of an intervention that targeted both anxious and aggressive behaviors in children with anxiety disorders and comorbid aggression by parent report. Method: The effects of a cognitive-behavioral therapy intervention targeting comorbid anxiety and aggression problems were compared…

  5. Epilepsy, Antiepileptic Drugs, and Aggression: An Evidence-Based Review

    PubMed Central

    Besag, Frank; Ettinger, Alan B.; Mula, Marco; Gobbi, Gabriella; Comai, Stefano; Aldenkamp, Albert P.; Steinhoff, Bernhard J.

    2016-01-01

    Antiepileptic drugs (AEDs) have many benefits but also many side effects, including aggression, agitation, and irritability, in some patients with epilepsy. This article offers a comprehensive summary of current understanding of aggressive behaviors in patients with epilepsy, including an evidence-based review of aggression during AED treatment. Aggression is seen in a minority of people with epilepsy. It is rarely seizure related but is interictal, sometimes occurring as part of complex psychiatric and behavioral comorbidities, and it is sometimes associated with AED treatment. We review the common neurotransmitter systems and brain regions implicated in both epilepsy and aggression, including the GABA, glutamate, serotonin, dopamine, and noradrenaline systems and the hippocampus, amygdala, prefrontal cortex, anterior cingulate cortex, and temporal lobes. Few controlled clinical studies have used behavioral measures to specifically examine aggression with AEDs, and most evidence comes from adverse event reporting from clinical and observational studies. A systematic approach was used to identify relevant publications, and we present a comprehensive, evidence-based summary of available data surrounding aggression-related behaviors with each of the currently available AEDs in both adults and in children/adolescents with epilepsy. A psychiatric history and history of a propensity toward aggression/anger should routinely be sought from patients, family members, and carers; its presence does not preclude the use of any specific AEDs, but those most likely to be implicated in these behaviors should be used with caution in such cases. PMID:27255267

  6. Epilepsy, Antiepileptic Drugs, and Aggression: An Evidence-Based Review.

    PubMed

    Brodie, Martin J; Besag, Frank; Ettinger, Alan B; Mula, Marco; Gobbi, Gabriella; Comai, Stefano; Aldenkamp, Albert P; Steinhoff, Bernhard J

    2016-07-01

    Antiepileptic drugs (AEDs) have many benefits but also many side effects, including aggression, agitation, and irritability, in some patients with epilepsy. This article offers a comprehensive summary of current understanding of aggressive behaviors in patients with epilepsy, including an evidence-based review of aggression during AED treatment. Aggression is seen in a minority of people with epilepsy. It is rarely seizure related but is interictal, sometimes occurring as part of complex psychiatric and behavioral comorbidities, and it is sometimes associated with AED treatment. We review the common neurotransmitter systems and brain regions implicated in both epilepsy and aggression, including the GABA, glutamate, serotonin, dopamine, and noradrenaline systems and the hippocampus, amygdala, prefrontal cortex, anterior cingulate cortex, and temporal lobes. Few controlled clinical studies have used behavioral measures to specifically examine aggression with AEDs, and most evidence comes from adverse event reporting from clinical and observational studies. A systematic approach was used to identify relevant publications, and we present a comprehensive, evidence-based summary of available data surrounding aggression-related behaviors with each of the currently available AEDs in both adults and in children/adolescents with epilepsy. A psychiatric history and history of a propensity toward aggression/anger should routinely be sought from patients, family members, and carers; its presence does not preclude the use of any specific AEDs, but those most likely to be implicated in these behaviors should be used with caution in such cases. PMID:27255267

  7. The Lombrosian prejudice in medicine. The case of epilepsy. Epileptic psychosis. Epilepsy and aggressiveness.

    PubMed

    Granieri, Enrico; Fazio, Patrik

    2012-02-01

    In the nineteenth century, epilepsy became subject of experimental research. Lombroso established a relationship between epilepsy and criminality believing in the existence of epileptoid traits and atavism. He tried to demonstrate the common origin of epilepsy, criminality, and genius; factors deteriorating the CNS would act upon centers, which control behavior and ethics. This impairment would cause a lack of control on the lower nervous centers, reducing restraints of instincts and criminal behavior. He described developmental frontal cortex lesions in epileptic patients (today Taylor's dysplasia) and these observations supported the erroneous conviction of a relationship between criminality and epilepsy. Neurological, behavioral, and criminological sciences analyzed Lombroso's doctrine, whereas it was controversial that epileptic patients should be prone to violent actions and aggressive behavior. Today, there is an international panel of experts on epilepsy, which suggests five relevant criteria to determine if a crime committed with aggressiveness could result from epileptic seizures.

  8. Aggression and Anxiety: Social Context and Neurobiological Links

    PubMed Central

    Neumann, Inga D.; Veenema, Alexa H.; Beiderbeck, Daniela I.

    2009-01-01

    Psychopathologies such as anxiety- and depression-related disorders are often characterized by impaired social behaviours including excessive aggression and violence. Excessive aggression and violence likely develop as a consequence of generally disturbed emotional regulation, such as abnormally high or low levels of anxiety. This suggests an overlap between brain circuitries and neurochemical systems regulating aggression and anxiety. In this review, we will discuss different forms of male aggression, rodent models of excessive aggression, and neurobiological mechanisms underlying male aggression in the context of anxiety. We will summarize our attempts to establish an animal model of high and abnormal aggression using rats selected for high (HAB) vs. low (LAB) anxiety-related behaviour. Briefly, male LAB rats and, to a lesser extent, male HAB rats show high and abnormal forms of aggression compared with non-selected (NAB) rats, making them a suitable animal model for studying excessive aggression in the context of extremes in innate anxiety. In addition, we will discuss differences in the activity of the hypothalamic–pituitary–adrenal axis, brain arginine vasopressin, and the serotonin systems, among others, which contribute to the distinct behavioural phenotypes related to aggression and anxiety. Further investigation of the neurobiological systems in animals with distinct anxiety phenotypes might provide valuable information about the link between excessive aggression and disturbed emotional regulation, which is essential for understanding the social and emotional deficits that are characteristic of many human psychiatric disorders. PMID:20407578

  9. Family Conflict and Childhood Aggression: The Role of Child Anxiety

    ERIC Educational Resources Information Center

    Tanaka, Akiho; Raishevich, Natoshia; Scarpa, Angela

    2010-01-01

    Family conflict and childhood anxiety has been implicated in the development of aggressive behaviors, but the nature of these relationships has not been fully explored. Thus, the present study examined the role of anxiety in moderating the relationship between family conflict and childhood aggression in 50 children aged 7 to 13 years.…

  10. Parental anxiety in childhood epilepsy: A systematic review.

    PubMed

    Jones, Chloe; Reilly, Colin

    2016-04-01

    The aim was to systematically review studies that have focused on symptoms of anxiety reported by parents of children (0-18 years) with epilepsy. PubMed was used to identify relevant studies. Selected studies were reviewed with respect to prevalence of above threshold scores and comparisons with controls on standardized measures of anxiety. Studies are also reported with respect to factors associated with parental anxiety, impact on child outcomes, and comparisons with studies that have included equivalent measures of symptoms of depression. Fifteen studies that met inclusion criteria were identified. None of the studies were population based. The percentage of parents scoring above cutoffs on standardized measures of anxiety was 9-58%. In comparison with parents of healthy controls, parents of children with epilepsy had higher mean scores in two of three studies where this was measured. Possible correlates of parental anxiety in childhood epilepsy that were considered varied widely across studies. Factors such as seizure frequency and use of antiepileptic drugs (AEDs) have been associated with parental anxiety in some but not all studies. With respect to child outcome, increased parental anxiety has been associated with lower quality of life and lower scores on adaptive behavior domains. Symptoms of anxiety are common among parents of children with epilepsy. There is a need for more systematic, representative studies to identify the prevalence of clinically significant anxiety and track the course of symptoms. Such studies will help to identify more clearly factors associated with parental anxiety and impact of symptoms on child and parent outcomes. Intervention studies are needed to evaluate approaches that target a reduction in symptoms and the potential impact on parental and child functioning. Furthermore, there is a need to evaluate the impact of antiepileptic therapies and interventions that focus on child neurobehavioral comorbidities on parental anxiety.

  11. Influence of anxiety on memory performance in temporal lobe epilepsy

    PubMed Central

    Brown, Franklin C.; Westerveld, Michael; Langfitt, John T.; Hamberger, Marla; Hamid, Hamada; Shinnar, Shlomo; Sperling, Michael R.; Devinsky, Orrin; Barr, William; Tracy, Joseph; Masur, David; Bazil, Carl W.; Spencer, Susan S.

    2013-01-01

    This study examined the degree to which anxiety contributed to inconsistent material-specific memory difficulties among 243 temporal lobe epilepsy patients from the Multisite Epilepsy Study. Visual memory performance on the Rey Complex Figure Test (RCFT) was lower for those with high versus low level of anxiety, but was not found to be related to side of TLE. Verbal memory on the California Verbal Learning Test (CVLT) was significantly lower for left than right TLE patients with low anxiety, but equally impaired for those with high anxiety. These results suggest that we can place more confidence in the ability of verbal memory tests like the CVLT to lateralize to left TLE for those with low anxiety, but that verbal memory will be less likely to produce lateralizing information for those with high anxiety. This suggests that more caution is needed when interpreting verbal memory tests for those with high anxiety. These results indicated that RCFT performance was significantly affected by anxiety and did not lateralize to either side, regardless of anxiety level. This study adds to the existing literature which suggests that drawing-based visual memory tests do not lateralize among TLE patients, regardless of anxiety level. PMID:24291525

  12. Influence of anxiety on memory performance in temporal lobe epilepsy.

    PubMed

    Brown, Franklin C; Westerveld, Michael; Langfitt, John T; Hamberger, Marla; Hamid, Hamada; Shinnar, Shlomo; Sperling, Michael R; Devinsky, Orrin; Barr, William; Tracy, Joseph; Masur, David; Bazil, Carl W; Spencer, Susan S

    2014-02-01

    This study examined the degree to which anxiety contributed to inconsistent material-specific memory difficulties among 243 patients with temporal lobe epilepsy from the Multisite Epilepsy Study. Visual memory performance on the Rey Complex Figure Test (RCFT) was poorer for those with high versus low levels of anxiety but was not found to be related to the TLE side. The verbal memory score on the California Verbal Learning Test (CVLT) was significantly lower for patients with left-sided TLE than for patients with right-sided TLE with low anxiety levels but equally impaired for those with high anxiety levels. These results suggest that we can place more confidence in the ability of verbal memory tests like the CVLT to lateralize to left-sided TLE for those with low anxiety levels, but that verbal memory will be less likely to produce lateralizing information for those with high anxiety levels. This suggests that more caution is needed when interpreting verbal memory tests for those with high anxiety levels. These results indicated that RCFT performance was significantly affected by anxiety and did not lateralize to either side, regardless of anxiety levels. This study adds to the existing literature which suggests that drawing-based visual memory tests do not lateralize among patients with TLE, regardless of anxiety levels.

  13. Influence of anxiety on memory performance in temporal lobe epilepsy.

    PubMed

    Brown, Franklin C; Westerveld, Michael; Langfitt, John T; Hamberger, Marla; Hamid, Hamada; Shinnar, Shlomo; Sperling, Michael R; Devinsky, Orrin; Barr, William; Tracy, Joseph; Masur, David; Bazil, Carl W; Spencer, Susan S

    2014-02-01

    This study examined the degree to which anxiety contributed to inconsistent material-specific memory difficulties among 243 patients with temporal lobe epilepsy from the Multisite Epilepsy Study. Visual memory performance on the Rey Complex Figure Test (RCFT) was poorer for those with high versus low levels of anxiety but was not found to be related to the TLE side. The verbal memory score on the California Verbal Learning Test (CVLT) was significantly lower for patients with left-sided TLE than for patients with right-sided TLE with low anxiety levels but equally impaired for those with high anxiety levels. These results suggest that we can place more confidence in the ability of verbal memory tests like the CVLT to lateralize to left-sided TLE for those with low anxiety levels, but that verbal memory will be less likely to produce lateralizing information for those with high anxiety levels. This suggests that more caution is needed when interpreting verbal memory tests for those with high anxiety levels. These results indicated that RCFT performance was significantly affected by anxiety and did not lateralize to either side, regardless of anxiety levels. This study adds to the existing literature which suggests that drawing-based visual memory tests do not lateralize among patients with TLE, regardless of anxiety levels. PMID:24291525

  14. A psychosocial view of anxiety and depression in epilepsy.

    PubMed

    de Souza, Elisabete Abib Pedroso; Salgado, Priscila Camile Barioni

    2006-02-01

    The aim of this study was to study anxiety and depression in patients with epilepsy and evaluate their relationships with neuroepilepsy and psychological variables. neuroepilepsy and psychological variables. Sixty patients and 60 healthy subjects were interviewed at the outpatient clinic for epilepsy, using the Beck Depression Inventory and State-Trait-Anxiety Inventory. The objective of the semistructured interview was to identify the patients' perception of the disease, self-concept, personal strategies, and perception of seizure control. There was a significant difference in anxiety and depression between the groups, as well as a strong relationship between perception of seizure control and depression and anxiety, independently assessed. Epilepsy was associated with disease (63.4%), mental problems (11.6%), feelings of shame, fear, worry, and low self-esteem (56.6%), and perception of stigma (26.6%). The strategies were: looking for social support, seeking medical treatment, withdrawal, denial, and spiritual support. There was a significant association between psychological symptoms and perception of seizure control, which reinforces the importance of subjective aspects involved in epilepsy. PMID:16356782

  15. Displaced aggression predicts switching deficits in people with temporal lobe epilepsy.

    PubMed

    Gul, Amara; Ahmad, Hira

    2014-12-01

    This study examined the relationship between task-switching abilities and displaced aggression in people with temporal lobe epilepsy (PWE). Participants (35 PWE and 35 healthy controls) performed emotion and gender classification switching tasks. People with temporal lobe epilepsy showed larger switch costs than controls. This result reflected task-switching deficits in PWE. People with temporal lobe epilepsy reported higher anger rumination, revenge planning, and behavioral displaced aggression compared with controls. Displaced aggression was a significant predictor of the task switch costs. It is suggested that displaced aggression is a significant marker of task-switching deficits. PMID:25461199

  16. Displaced aggression predicts switching deficits in people with temporal lobe epilepsy.

    PubMed

    Gul, Amara; Ahmad, Hira

    2014-12-01

    This study examined the relationship between task-switching abilities and displaced aggression in people with temporal lobe epilepsy (PWE). Participants (35 PWE and 35 healthy controls) performed emotion and gender classification switching tasks. People with temporal lobe epilepsy showed larger switch costs than controls. This result reflected task-switching deficits in PWE. People with temporal lobe epilepsy reported higher anger rumination, revenge planning, and behavioral displaced aggression compared with controls. Displaced aggression was a significant predictor of the task switch costs. It is suggested that displaced aggression is a significant marker of task-switching deficits.

  17. Social Anxiety as a Predictor of Dating Aggression

    ERIC Educational Resources Information Center

    Hanby, Michelle S. R.; Fales, Jessica; Nangle, Douglas W.; Serwik, Agnieszka K.; Hedrich, Uriah J.

    2012-01-01

    By far, most research on the behavior of socially anxious individuals has focused on the "flight" rather than the "fight" response described in the traditional conceptualization of anxiety. More recently, however, there has been some speculation and emerging evidence suggesting that social anxiety and aggression may be related. The present study…

  18. Social anxiety and its psychosocial impact on the lives of people with epilepsy.

    PubMed

    Heersink, Michelle; Kocovski, Nancy L; MacKenzie, Meagan B; Denomme, Kyla; Macrodimitris, Sophia

    2015-10-01

    Little is known about social anxiety among people with epilepsy (PWE), although PWE are more likely to be diagnosed with social anxiety disorder than the general population. The purpose of this study was to determine which psychosocial and seizure-related variables are associated with social anxiety. It was hypothesized that social anxiety would be positively correlated with perceived seizure severity, stigma, impact of epilepsy, fear of negative evaluation, and experiential avoidance. Further, social anxiety would be negatively correlated with epilepsy knowledge and disclosure of epilepsy. Finally, if a seizure occurred in public and others were unaware of the epilepsy, participants would report greater judgment, anxiety, and rumination compared with those in a situation where others were aware of the epilepsy. A total of 101 individuals with epilepsy participated in this online study. Social anxiety was found to correlate with both psychosocial and seizure-related variables in the expected directions. Further, social anxiety predicted significant variance in stigma and disclosure beyond known predictors of stigma. Participants in both conditions (disclosed diagnosis of epilepsy versus undisclosed diagnosis of epilepsy) were equally distressed by having a seizure in public. These findings provide an initial basis for discerning how to best assess and support PWE with social anxiety. PMID:26318791

  19. Resting vagal tone and vagal response to stress: associations with anxiety, aggression, and perceived anxiety control among youths.

    PubMed

    Scott, Brandon G; Weems, Carl F

    2014-08-01

    This study tested the associations of both resting vagal tone and vagal response to stress with anxiety control beliefs, anxiety, and aggression among 80 youths (aged 11-17 years). Measures included physiological assessments of emotion regulation along with youth self-report of anxiety control beliefs, anxiety, and aggression and caregiver reports of their child's anxiety and aggression. Resting vagal tone was positively related to anxiety control beliefs, but negatively associated with anxiety. Conversely, higher levels of anxiety and aggression were associated with increased vagal tone during a cognitive stress task. Findings suggest associations between physiological and self-report of emotion regulation (anxiety control beliefs) and that anxiety and aggression may have specific and nonspecific relations with physiological indices of emotion regulation.

  20. Symptoms of Anxiety and Depression in Childhood Absence Epilepsy

    PubMed Central

    Vega, Clemente; Guo, Jennifer; Killory, Brendan; Danielson, Nathan; Vestal, Matthew; Berman, Rachel; Martin, Leisel; Gonzalez, Jose L.; Blumenfeld, Hal; Spann, Marisa N.

    2011-01-01

    Childhood absence epilepsy (CAE) has been recently linked to a number of cognitive, behavioral, and emotional disorders. Identification of affective disorders (anxiety and depression) presents unique challenges in pediatric populations, and successful early intervention may significantly improve long-term developmental outcomes. The current study examined the specific anxiety and depression symptoms CAE children experience, and explored the role of disease factors in the severity of their presentation. Forty-five subjects with CAE and 41 healthy matched controls, ages 6 to 16 participated in the study. The Behavior Assessment System for Children (BASC) was completed by parents, and the Anxiety and Depression subscales were used to characterize problems. Item analysis within the subscales revealed that CAE children demonstrated higher rates of symptoms of anxiety (nervousness and thought rumination) and depression (sadness and crying), as well as more general psychosocial problems including isolation and low self-esteem. Disease duration, intractability, and medication effects were not associated with higher rates of affective problems in this limited patient sample. Screening CAE patients for comorbid psychiatric disorders early by focusing on specific symptom profiles unique to this population may enhance overall treatment and developmental outcomes. PMID:21635244

  1. Mood, anxiety, and incomplete seizure control affect quality of life after epilepsy surgery

    PubMed Central

    Blackmon, Karen; Cong, Xiangyu; Dziura, James; Atlas, Lauren Y.; Vickrey, Barbara G.; Berg, Anne T.; Bazil, Carl W.; Langfitt, John T.; Walczak, Thaddeus S.; Sperling, Michael R.; Shinnar, Shlomo; Devinsky, Orrin

    2014-01-01

    Objective: We examined the complex relationship between depression, anxiety, and seizure control and quality of life (QOL) outcomes after epilepsy surgery. Methods: Seven epilepsy centers enrolled 373 patients and completed a comprehensive diagnostic workup and psychiatric and follow-up QOL evaluation. Subjects were evaluated before surgery and then at 3, 6, 12, 24, 48, and 60 months after surgery. Standardized assessments included the Quality of Life in Epilepsy Inventory–89, Beck Depression Inventory (BDI), and Beck Anxiety Inventory (BAI). A mixed-model repeated-measures analysis was used to analyze associations of depression, anxiety, seizure outcome, and seizure history with overall QOL score and QOL subscores (cognitive distress, physical health, mental health, epilepsy-targeted) prospectively. Results: The groups with excellent and good seizure control showed a significant positive effect on the overall QOL compared to the groups with fair and poor seizure control. The BDI and BAI scores were both highly and negatively associated with overall QOL; increases in BDI and BAI scores were associated with decreased overall QOL score. Conclusions: Depression and anxiety are strongly and independently associated with worse QOL after epilepsy surgery. Interestingly, even partial seizure control, controlling for depression and anxiety levels, improved QOL. Management of mood and anxiety is a critical component to postsurgical care. PMID:24489129

  2. Aggression among Children with ADHD, Anxiety, or Co-Occurring Symptoms: Competing Exacerbation and Attenuation Hypotheses

    ERIC Educational Resources Information Center

    Becker, Stephen P.; Luebbe, Aaron M.; Stoppelbein, Laura; Greening, Leilani; Fite, Paula J.

    2012-01-01

    Competing hypotheses for explaining the role of anxiety in the relation between attention-deficit/hyperactivity disorder (ADHD) symptoms and childhood aggression were evaluated. Two studies tested whether anxiety exacerbated, attenuated, or had no effect on the relation between ADHD and aggression subtypes among psychiatrically hospitalized…

  3. Adaptive functioning in pediatric epilepsy: contributions of seizure-related variables and parental anxiety.

    PubMed

    Kerne, Valerie; Chapieski, Lynn

    2015-02-01

    Young people with epilepsy are less likely to achieve the level of independence attained by their peers. We examined the seizure-related variables that placed a group of 97 pediatric patients with intractable seizures at risk for poor adaptive functioning. Analyses evaluated both the direct effects of the medical variables and indirect effects that were mediated through increased parental anxiety about their child's epilepsy. Higher numbers of anticonvulsants, presence of seizures that secondarily generalize, longer duration of seizure disorder, and younger age at onset were all identified as risk factors for poor adaptive functioning. Depending on the specific behavioral domain of adaptive functioning, the effects were sometimes direct and sometimes indirect. Lower levels of parental education and positive family history of seizures were associated with higher levels of parental anxiety. Interventions that target parental anxiety about seizures may mitigate the deleterious effects of epilepsy on social development.

  4. Epilepsy

    MedlinePlus

    ... Got Homework? Here's Help White House Lunch Recipes Epilepsy KidsHealth > For Kids > Epilepsy Print A A A ... With Epilepsy Different? en español Epilepsia What Is Epilepsy? Epilepsy comes from a Greek word meaning "to ...

  5. Acute fluoxetine exposure alters crab anxiety-like behaviour, but not aggressiveness

    PubMed Central

    Hamilton, Trevor James; Kwan, Garfield T.; Gallup, Joshua; Tresguerres, Martin

    2016-01-01

    Aggression and responsiveness to noxious stimuli are adaptable traits that are ubiquitous throughout the animal kingdom. Like vertebrate animals, some invertebrates have been shown to exhibit anxiety-like behaviour and altered levels of aggression that are modulated by the neurotransmitter serotonin. To investigate whether this influence of serotonin is conserved in crabs and whether these behaviours are sensitive to human antidepressant drugs; the striped shore crab, Pachygrapsus crassipes, was studied using anxiety (light/dark test) and aggression (mirror test) paradigms. Crabs were individually exposed to acute doses of the selective serotonin reuptake inhibitor, fluoxetine (5 or 25 mg/L), commonly known as Prozac®, followed by behavioural testing. The high dose of fluoxetine significantly decreased anxiety-like behaviour but had no impact on mobility or aggression. These results suggest that anxiety-like behaviour is more sensitive to modulation of serotonin than is aggressiveness in the shore crab. PMID:26806870

  6. Culture of honour theory and social anxiety: Cross-regional and sex differences in relationships among honour-concerns, social anxiety and reactive aggression.

    PubMed

    Howell, Ashley N; Buckner, Julia D; Weeks, Justin W

    2015-01-01

    Consistent with the "flight or fight" model of anxiety, social anxiety may incite withdrawal or attack; yet, it is unclear why some socially anxious individuals are vulnerable to aggress. It may be that culture impacts tendencies to "fight" or "flee" from social threat. Honour cultures, including the American South, permit or even promote aggression in response to honour-threats. Thus, social anxiety in the South may be more associated with aggression than in non-honour cultures. In the current sample, region moderated the relation between social anxiety and aggression; social anxiety related positively to reactive (but not proactive) aggression among Southerners (n = 285), but not Midwesterners (n = 258). Participant sex further moderated the relationship, such that it was significant only for Southern women. Also, for Southerners, prototypically masculine honour-concerns mediated the relationship between social anxiety and reactive aggression. Cultural factors may play key roles in aggressive behaviour among some socially anxious individuals.

  7. Culture of honour theory and social anxiety: Cross-regional and sex differences in relationships among honour-concerns, social anxiety and reactive aggression.

    PubMed

    Howell, Ashley N; Buckner, Julia D; Weeks, Justin W

    2015-01-01

    Consistent with the "flight or fight" model of anxiety, social anxiety may incite withdrawal or attack; yet, it is unclear why some socially anxious individuals are vulnerable to aggress. It may be that culture impacts tendencies to "fight" or "flee" from social threat. Honour cultures, including the American South, permit or even promote aggression in response to honour-threats. Thus, social anxiety in the South may be more associated with aggression than in non-honour cultures. In the current sample, region moderated the relation between social anxiety and aggression; social anxiety related positively to reactive (but not proactive) aggression among Southerners (n = 285), but not Midwesterners (n = 258). Participant sex further moderated the relationship, such that it was significant only for Southern women. Also, for Southerners, prototypically masculine honour-concerns mediated the relationship between social anxiety and reactive aggression. Cultural factors may play key roles in aggressive behaviour among some socially anxious individuals. PMID:24862880

  8. Epilepsy

    MedlinePlus

    ... How Can I Help a Friend Who Cuts? Epilepsy KidsHealth > For Teens > Epilepsy Print A A A ... embarrass himself or scare his friends. What Is Epilepsy? Epilepsy is a condition of the nervous system ...

  9. Epilepsy

    MedlinePlus

    ... Awards Enhancing Diversity Find People About NINDS NINDS Epilepsy Information Page Clinical Trials Epilepsy Surgery This study ... en Español Additional resources from MedlinePlus What is Epilepsy? The epilepsies are a spectrum of brain disorders ...

  10. Social Anxiety Predicts Aggression in Children with ASD: Clinical Comparisons with Socially Anxious and Oppositional Youth

    ERIC Educational Resources Information Center

    Pugliese, Cara E.; White, Bradley A.; White, Susan W.; Ollendick, Thomas H.

    2013-01-01

    The present study examined the degree to which social anxiety predicts aggression in children with high functioning autism spectrum disorders (HFASD, n = 20) compared to children with Social Anxiety Disorder (SAD, n = 20) or with Oppositional Defiant Disorder or Conduct Disorder (ODD/CD, n = 20). As predicted, children with HFASD reported levels…

  11. Anabolic/androgenic steroid administration during adolescence and adulthood differentially modulates aggression and anxiety.

    PubMed

    Morrison, Thomas R; Ricci, Lesley A; Melloni, Richard H

    2015-03-01

    Anabolic/androgenic steroid (AAS) use remains high in both teens and adults in the U.S. and worldwide despite studies showing that AAS use is associated with a higher incidence of aggression and anxiety. Recently we showed that chronic exposure to AAS through adolescence increases aggression and decreases anxious behaviors, while during AAS-withdrawal aggression is lowered to species-normative levels and anxiety increases. AAS exposure is known to differentially alter behaviors and their underlying neural substrates between adults and adolescents and thus the current study investigated whether exposure to AAS during adulthood affects the relationship between aggression and anxiety in a manner similar to that previously observed in adolescents. Male hamsters were administered a moderate dose of AAS (5.0mg/kg/day×30days) during adolescence (P27-56) or young adulthood (P65-P94) and then tested for aggression and anxiety during AAS exposure (i.e., on P57 or P95) and during AAS withdrawal (i.e., 30days later on P77 or P115). Adolescent exposure to AAS increased aggressive responding during the AAS exposure period and anxiety-like responding during AAS withdrawal. Neither behavior was similarly influenced by adult exposure to AAS. Adult AAS exposure produced no difference in aggressive responding during AAS exposure (P95) or AAS withdrawal (P115); however, while AAS exposure during adulthood produced no difference in anxiety-like responding during AAS exposure, adult hamsters administered AAS were less anxious than vehicle control animals following AAS withdrawal. Together these data suggest that the aggression and anxiety provoking influence of AAS are likely a developmental phenomenon and that adult exposure to AAS may be anxiolytic over the long term.

  12. Anabolic/Androgenic Steroid Administration During Adolescence and Adulthood Differentially Modulates Aggression and Anxiety

    PubMed Central

    Morrison, Thomas R.; Ricci, Lesley A.; Melloni, Richard H.

    2015-01-01

    Anabolic/androgenic steroid (AAS) use remains high in both teens and adults in the U.S. and worldwide despite studies showing that AAS use is associated with a higher incidence of aggression and anxiety. Recently we showed that chronic exposure to AAS through adolescence increases aggression and decreases anxious behaviors, while during AAS-withdrawal aggression is lowered to species-normative levels and anxiety increases. AAS exposure is known to differentially alter behaviors and their underlying neural substrates between adults and adolescents and thus the current study investigated whether exposure to AAS during adulthood affects the relationship between aggression and anxiety in manner similar to that previously observed in adolescents. Male hamsters were administered a moderate dose of AAS (5.0mg/kg/day × 30days) during adolescence (P27–56) or young adulthood (P65–P94) and then tested for aggression and anxiety during AAS exposure (i.e., on P57 or P95) and during AAS withdrawal (i.e., 30 days later on P77 or P115). Adolescent exposure to AAS increased aggressive responding during the AAS exposure period and anxiety-like responding during AAS withdrawal. Neither behavior was similarly influenced by adult exposure to AAS. Adult AAS exposure produced no difference in aggressive responding during AAS exposure (P95) or AAS withdrawal (P115); however, while AAS exposure during adulthood produced no difference in anxiety-like responding during AAS exposure, adult hamsters administered AAS were less anxious than vehicle control animals following AAS withdrawal. Together these data suggest that the aggression and anxiety provoking influence of AAS are likely a developmental phenomenon and that adult exposure to AAS may be anxiolytic over the long term. PMID:25655668

  13. Online gaming addiction: the role of sensation seeking, self-control, neuroticism, aggression, state anxiety, and trait anxiety.

    PubMed

    Mehroof, Mehwash; Griffiths, Mark D

    2010-06-01

    Research into online gaming has steadily increased over the last decade, although relatively little research has examined the relationship between online gaming addiction and personality factors. This study examined the relationship between a number of personality traits (sensation seeking, self-control, aggression, neuroticism, state anxiety, and trait anxiety) and online gaming addiction. Data were collected over a 1-month period using an opportunity sample of 123 university students at an East Midlands university in the United Kingdom. Gamers completed all the online questionnaires. Results of a multiple linear regression indicated that five traits (neuroticism, sensation seeking, trait anxiety, state anxiety, and aggression) displayed significant associations with online gaming addiction. The study suggests that certain personality traits may be important in the acquisition, development, and maintenance of online gaming addiction, although further research is needed to replicate the findings of the present study.

  14. Aggression and anxiety in adolescent AAS-treated hamsters: A role for 5HT3 receptors.

    PubMed

    Morrison, Thomas R; Ricci, Lesley A; Melloni, Richard H

    2015-07-01

    Previously, we have shown that anabolic androgenic steroid (AAS) exposure throughout adolescence stimulates offensive aggression while also reducing anxious behaviors during the exposure period. Interestingly, AAS exposure through development correlates with alterations to the serotonin system in regions known to contain 5HT3 receptors that influence the control of both aggression and anxiety. Despite these effects, little is known about whether these separate developmental AAS-induced behavioral alterations occur as a function of a common neuroanatomical locus. To begin to address this question, we localized 5HT3 receptors in regions that have been implicated in aggression and anxiety. To examine the impact these receptors may have on AAS alterations to behavior, we microinjected the 5HT3 agonist mCPBG directly into a region know for its influence over aggressive behavior, the lateral division of the anterior hypothalamus, and recorded alterations to anxious behaviors using the elevated plus maze. AAS exposure primarily reduced the presence of 5HT3 receptors in aggression/anxiety regions. Accordingly, mCPBG blocked the anxiolytic effects of adolescent AAS exposure. These data suggest that the 5HT3 receptor plays a critical role in the circuit modulating developmental AAS-induced changes to both aggressive and anxious behaviors, and further implicates the lateral division of the anterior hypothalamus as an important center for the negative behavioral effects of developmental AAS-exposure.

  15. Direct Aggression and Generalized Anxiety in Adolescence: Heterogeneity in Development and Intra-Individual Change.

    PubMed

    Meeus, Wim; Van de Schoot, Rens; Hawk, Skyler T; Hale, William W; Branje, Susan

    2016-02-01

    Co-occurrence of aggression and anxiety might change during adolescence, or stay stable. We studied change and stability of four types of co-occurrence regarding direct aggression and anxiety in adolescence: an anxious and non-aggressive type, an aggressive and non-anxious type, a comorbid aggressive-anxious type and a no problems type. We applied a person-centered approach to assess increases and decreases of these types, and tested various models of intra-individual change of the types: the stability, acting out and failure models. We used data from a five-wave study of 923 early-to-middle and 390 middle-to-late adolescents (48.5 % male), thereby covering the ages of 12-20. We observed accelerated development in the older cohort: adolescents tended to grow faster out of the aggressive types in middle-to-late adolescence than in early-to-middle adolescence. We observed one other group-dependent pattern of heterogeneity in development, namely "gender differentiation": gender differences in aggression and generalized anxiety became stronger over time. We found support for two perspectives on intra-individual change of the four types, namely the stability and the acting out perspective. The no problems--and to a lesser extent the anxious--type proved to be stable across time. Acting out was found in early-to-middle adolescents, males, and adolescents with poorer-quality friendships. In all three groups, there were substantial transitions from the anxious type to the aggressive type during 4 years (between 20 and 41 %). Remarkably, acting out was most prevalent in subgroups that, generally speaking, are more vulnerable for aggressive behavior, namely early-to-middle adolescents and males. We interpret acting out as the attempt of adolescents to switch from anxiety to instrumental aggression, in order to become more visible and obtain an autonomous position in the adolescent world. Acting out contributed to the explanation of accelerated development and gender

  16. Paternal and maternal psychological and physical aggression and children's anxiety in China.

    PubMed

    Wang, Meifang; Wang, Xinxin; Liu, Li

    2016-01-01

    The goal of this research was to examine the unique relationships between paternal and maternal psychological aggression (PA) and physical aggression (corporal punishment [CP] and severe physical abuse [SPA]) and children's anxiety in China. A total of 1,971 father-mother dyads completed the Chinese version of Parent-Child Conflict Tactics Scales (CTSPC) and the Chinese version of Spence Children's Anxiety Scale for Parents (SCAS-P). Results indicated that when paternal and maternal PA, CP, and SPA were considered simultaneously, parental PA and maternal CP were both significantly predictive of children's anxiety, whereas SPA had no significant effects on children's anxiety. Specifically, both paternal and maternal PA were the most unique predictors of children's anxiety among parental psychological and physical aggression, whereas the effects of maternal CP and paternal CP were different, with maternal CP having a stronger effect on children's anxiety compared with paternal CP. The findings indicated that appropriate prevention and intervention efforts are needed to target parental PA and maternal CP.

  17. Social functioning in pediatric epilepsy reported by parents and teachers: Contributions of medically related variables, verbal skills, and parental anxiety.

    PubMed

    Carson, Audrey M; Chapieski, Lynn

    2016-09-01

    Children with epilepsy are at increased risk for deficits in social functioning, though the underlying causes are not well-understood. We examined multiple seizure-related, demographic, and cognitive variables in a group of 93 pediatric patients with intractable seizures who were at risk for social skills deficits and social problems at home and in the classroom. Verbal intelligence and parental anxiety about epilepsy were found to be the two primary predictors of social functioning in children with epilepsy as reported by parents and teachers. Though other social variables and secondarily generalized seizures were significantly correlated with certain aspects of parent-reported social functioning, the impact of these variables appeared to be mediated through verbal intelligence and/or parental anxiety about epilepsy. These findings emphasize the importance of family characteristics on social functioning in children with epilepsy and also suggest that parental anxiety about their child's epilepsy may be a specific risk factor for this population. The findings from this study suggest that the factors associated with social functioning in children with epilepsy are similar regardless of whether social functioning is assessed by the parent or the classroom teacher.

  18. Social functioning in pediatric epilepsy reported by parents and teachers: Contributions of medically related variables, verbal skills, and parental anxiety.

    PubMed

    Carson, Audrey M; Chapieski, Lynn

    2016-09-01

    Children with epilepsy are at increased risk for deficits in social functioning, though the underlying causes are not well-understood. We examined multiple seizure-related, demographic, and cognitive variables in a group of 93 pediatric patients with intractable seizures who were at risk for social skills deficits and social problems at home and in the classroom. Verbal intelligence and parental anxiety about epilepsy were found to be the two primary predictors of social functioning in children with epilepsy as reported by parents and teachers. Though other social variables and secondarily generalized seizures were significantly correlated with certain aspects of parent-reported social functioning, the impact of these variables appeared to be mediated through verbal intelligence and/or parental anxiety about epilepsy. These findings emphasize the importance of family characteristics on social functioning in children with epilepsy and also suggest that parental anxiety about their child's epilepsy may be a specific risk factor for this population. The findings from this study suggest that the factors associated with social functioning in children with epilepsy are similar regardless of whether social functioning is assessed by the parent or the classroom teacher. PMID:27450306

  19. Systemic Family Therapy of Comorbidity of Anxiety and Depression with Epilepsy in Adolescents

    PubMed Central

    Li, Jing; Meng, Huaqing; Zeng, Kebin; Quan, Fengying; Liu, Fang

    2016-01-01

    Objective The aim of this study was to find if systemic family therapy (SFT) does work in anxiety and depression with epilepsy in adolescents (ADAE). Methods 104 adolescents with epilepsy, aged 13–20 years old, were included from December 2009 to December 2010, the enrolled patients were with anxiety [Hamilton Anxiety Scale (HAMA) score ≥14 points] or depression [Hamilton Depression Scale (HAMD) score ≥20 points]. The patients were randomly divided into the control group (n=52) treated with antiepileptic drugs (AED) and the intervention group (n=52) undergone Systemic Family Therapy (SFT) as well as AED. The AED improvements, anxiety and depression scores, Social Support Rating Scale (SSRS), Family Assessment Device (FAD) and scale of systemic family dynamics (SSFD) were observed after 3-month treatment. Results The frequencies of epileptic seizures in intervention group was decreased much more significantly than the control group (4.22±3.54 times/month vs. 6.20±5.86 times/month, p=0.04); and the scores of anxiety (9.52±6.28 points vs. 13.48±8.47 points, p=0.01) and depression (13.86±9.17 points vs. 18.89±8.73 points, p=0.02) were significantly decreased than the control group; meanwhile, the family dynamics and family functions were significantly improved, and the social support was also increased (p<0.05). Conclusion SFT combined with AEDs had better efficacies than AEDs alone, not only the frequency of epileptic seizures was decreased, but also the patients' anxiety and depression were improved, and the family dynamics, family functions and social support were improved. PMID:27247596

  20. Adolescent anabolic/androgenic steroids: Aggression and anxiety during exposure predict behavioral responding during withdrawal in Syrian hamsters (Mesocricetus auratus).

    PubMed

    Ricci, Lesley A; Morrison, Thomas R; Melloni, Richard H

    2013-11-01

    In the U.S. and worldwide anabolic/androgenic steroid use remains high in the adolescent population. This is concerning given that anabolic/androgenic steroid use is associated with a higher incidence of aggressive behavior during exposure and anxiety during withdrawal. This study uses pubertal Syrian hamsters (Mesocricetus auratus) to investigate the hypothesis that an inverse behavioral relationship exists between anabolic/androgenic steroid-induced aggression and anxiety across adolescent exposure and withdrawal. In the first experiment, we examined aggression and anxiety during adolescent anabolic/androgenic steroid exposure and withdrawal. Adolescent anabolic/androgenic steroid administration produced significant increases in aggression and decreases in anxiety during the exposure period followed by significant decreases in aggression and increases in anxiety during anabolic/androgenic steroid withdrawal. In a second experiment, anabolic/androgenic steroid exposed animals were separated into groups based on their aggressive response during the exposure period and then tested for anxiety during exposure and then for both aggression and anxiety during withdrawal. Data were analyzed using a within-subjects repeated measures predictive analysis. Linear regression analysis revealed that the difference in aggressive responding between the anabolic/androgenic steroid exposure and withdrawal periods was a significant predictor of differences in anxiety for both days of testing. Moreover, the combined data suggest that the decrease in aggressive behavior from exposure to withdrawal predicts an increase in anxiety-like responding within these same animals during this time span. Together these findings indicate that early anabolic/androgenic steroid exposure has potent aggression- and anxiety-eliciting effects and that these behavioral changes occur alongside a predictive relationship that exists between these two behaviors over time.

  1. Differential correlates of reactive and proactive aggression in Asian adolescents: relations to narcissism, anxiety, schizotypal traits, and peer relations.

    PubMed

    Seah, Suzanne L; Ang, Rebecca P

    2008-01-01

    This study investigated relationship between reactive and proactive aggression, and narcissism, anxiety, schizotypal traits, and interpersonal relations in a sample of 698 Asian adolescents from Grades 7 to 9. Proactive aggression was found to be significantly associated with narcissism, whereas reactive aggression was significantly associated with anxiety, schizotypal traits, and poor interpersonal relations. Study findings provide support from a cross-cultural standpoint for differential correlates of reactive and proactive aggression and represent an initial attempt to illustrate the generalizability of existing findings on the distinction between the two subtypes in an Asian context. Implications for theory building of the reactive-proactive aggression typology are discussed. PMID:18506675

  2. Anger and parent-to-child aggression in mood and anxiety disorders.

    PubMed

    Mammen, O K; Pilkonis, P A; Kolko, D J

    2000-01-01

    The relationship between anger and parent-to-child aggression (PTCA) was examined in mothers presenting for treatment of mood and anxiety disorders, because parental anger may have adverse effects on children and anger may decrease with treatment. Anger's role as mediator and moderator of the effects of the following predictors on PTCA was assessed: depression, anxiety, and ecologic variables that can induce or buffer against stress (partner verbal aggression, satisfaction with and perceived availability of social support, socioeconomic status, and number of children). Anger was found to mediate the effects of depression, partner verbal aggression, satisfaction with social support, and number of children on PTCA. Anger also had significant effects on PTCA after controlling for these variables. The other predictors did not have effects on PTCA, and anger did not moderate their effects. If replicated, these findings suggest the importance of examining whether treatment to reduce parental anger will reduce PTCA.

  3. Epilepsy

    MedlinePlus

    Epilepsy is a brain disorder that causes people to have recurring seizures. The seizures happen when clusters ... may have violent muscle spasms or lose consciousness. Epilepsy has many possible causes, including illness, brain injury, ...

  4. The Sturm und Drang of anabolic steroid use: angst, anxiety, and aggression

    PubMed Central

    Oberlander, Joseph G.; Henderson, Leslie P.

    2014-01-01

    Anabolic androgenic steroids (AAS) are illicitly administered to enhance athletic performance and body image. Although conferring positive actions on performance, steroid abuse is associated with changes in anxiety and aggression. AAS users are often keenly invested in understanding the biological actions of these drugs. Thus, mechanistic information on AAS actions is important not only for the biomedical community, but also for steroid users. Here we review findings from animal studies on the impact of AAS exposure on neural systems that are crucial for the production of anxiety and aggression, and compare the effects of the different classes of AAS and their potential signaling mechanisms, as well as context-, age- and sex-dependent aspects of their actions. PMID:22516619

  5. The Sturm und Drang of anabolic steroid use: angst, anxiety, and aggression.

    PubMed

    Oberlander, Joseph G; Henderson, Leslie P

    2012-06-01

    Anabolic androgenic steroids (AAS) are illicitly administered to enhance athletic performance and body image. Although conferring positive actions on performance, steroid abuse is associated with changes in anxiety and aggression. AAS users are often keenly invested in understanding the biological actions of these drugs. Thus, mechanistic information on AAS actions is important not only for the biomedical community, but also for steroid users. Here we review findings from animal studies on the impact of AAS exposure on neural systems that are crucial for the production of anxiety and aggression, and compare the effects of the different classes of AAS and their potential signaling mechanisms, as well as context-, age- and sex-dependent aspects of their actions.

  6. Adolescent anxiety and aggression can be differentially predicted by electrocortical phase reset variables.

    PubMed

    Lackner, Christine L; Marshall, William J; Santesso, Diane L; Dywan, Jane; Wade, Terrance; Segalowitz, Sidney J

    2014-08-01

    Increasing evidence supports the notion that both internalizing (e.g., anxiety) and externalizing (e.g., aggression) behavioral dysregulation are associated with abnormal communication between brain regions. Electroencephalographic (EEG) signals across two electrode sites are said to be coherent with one another when they show consistent phase relations. However, periods of desynchrony with shifting of phase relations are a necessary aspect of information processing. The components of EEG phase reset ('locking' when two regions remain in synchrony, and 'shifting' when the two regions desynchronize momentarily) show dramatic changes across development. We collected resting EEG data from typically developing 12 to 15-year-olds and calculated phase shift and lock values in the alpha frequency band across 14 pairs of electrodes varying in inter-electrode distance. A composite measure of participants' aggression levels was positively associated with phase shifting, particularly in the low alpha frequency range, most strongly over the left hemisphere, consistent with the relatively greater left-prefrontal activity reported in aggressive adults. A composite measure of anxiety levels was positively associated with alpha phase locking at sites over both hemispheres, consistent with changes in connectivity reported during anxious thinking in adults. Associations with anxiety could not be explained by traditional EEG coherence measures and suggest that phase shifting and locking might provide an important non-invasive associate of clinically problematic behavior.

  7. The Unexpected Effects of Beneficial and Adverse Social Experiences during Adolescence on Anxiety and Aggression and Their Modulation by Genotype

    PubMed Central

    Meyer, Neele; Richter, S. Helene; Schreiber, Rebecca S.; Kloke, Vanessa; Kaiser, Sylvia; Lesch, Klaus-Peter; Sachser, Norbert

    2016-01-01

    Anxiety and aggression are part of the behavioral repertoire of humans and animals. However, in their exaggerated form both can become maladaptive and result in psychiatric disorders. On the one hand, genetic predisposition has been shown to play a crucial modulatory role in anxiety and aggression. On the other hand, social experiences have been implicated in the modulation of these traits. However, so far, mainly experiences in early life phases have been considered crucial for shaping anxiety-like and aggressive behavior, while the phase of adolescence has largely been neglected. Therefore, the aim of the present study was to elucidate how levels of anxiety-like and aggressive behavior are shaped by social experiences during adolescence and serotonin transporter (5-HTT) genotype. For this purpose, male mice of a 5-HTT knockout mouse model including all three genotypes (wildtype, heterozygous and homozygous 5-HTT knockout mice) were either exposed to an adverse social situation or a beneficial social environment during adolescence. This was accomplished in a custom-made cage system where mice experiencing the adverse environment were repeatedly introduced to the territory of a dominant opponent but had the possibility to escape to a refuge cage. Mice encountering beneficial social conditions had free access to a female mating partner. Afterwards, anxiety-like and aggressive behavior was assessed in a battery of tests. Surprisingly, unfavorable conditions during adolescence led to a decrease in anxiety-like behavior and an increase in exploratory locomotion. Additionally, aggressive behavior was augmented in animals that experienced social adversity. Concerning genotype, homozygous 5-HTT knockout mice were more anxious and less aggressive than heterozygous 5-HTT knockout and wildtype mice. In summary, adolescence is clearly an important phase in which anxiety-like and aggressive behavior can be shaped. Furthermore, it seems that having to cope with challenge during

  8. The Unexpected Effects of Beneficial and Adverse Social Experiences during Adolescence on Anxiety and Aggression and Their Modulation by Genotype.

    PubMed

    Meyer, Neele; Richter, S Helene; Schreiber, Rebecca S; Kloke, Vanessa; Kaiser, Sylvia; Lesch, Klaus-Peter; Sachser, Norbert

    2016-01-01

    Anxiety and aggression are part of the behavioral repertoire of humans and animals. However, in their exaggerated form both can become maladaptive and result in psychiatric disorders. On the one hand, genetic predisposition has been shown to play a crucial modulatory role in anxiety and aggression. On the other hand, social experiences have been implicated in the modulation of these traits. However, so far, mainly experiences in early life phases have been considered crucial for shaping anxiety-like and aggressive behavior, while the phase of adolescence has largely been neglected. Therefore, the aim of the present study was to elucidate how levels of anxiety-like and aggressive behavior are shaped by social experiences during adolescence and serotonin transporter (5-HTT) genotype. For this purpose, male mice of a 5-HTT knockout mouse model including all three genotypes (wildtype, heterozygous and homozygous 5-HTT knockout mice) were either exposed to an adverse social situation or a beneficial social environment during adolescence. This was accomplished in a custom-made cage system where mice experiencing the adverse environment were repeatedly introduced to the territory of a dominant opponent but had the possibility to escape to a refuge cage. Mice encountering beneficial social conditions had free access to a female mating partner. Afterwards, anxiety-like and aggressive behavior was assessed in a battery of tests. Surprisingly, unfavorable conditions during adolescence led to a decrease in anxiety-like behavior and an increase in exploratory locomotion. Additionally, aggressive behavior was augmented in animals that experienced social adversity. Concerning genotype, homozygous 5-HTT knockout mice were more anxious and less aggressive than heterozygous 5-HTT knockout and wildtype mice. In summary, adolescence is clearly an important phase in which anxiety-like and aggressive behavior can be shaped. Furthermore, it seems that having to cope with challenge during

  9. Raphe serotonin neuron-specific oxytocin receptor knockout reduces aggression without affecting anxiety-like behavior in male mice only.

    PubMed

    Pagani, J H; Williams Avram, S K; Cui, Z; Song, J; Mezey, É; Senerth, J M; Baumann, M H; Young, W S

    2015-02-01

    Serotonin and oxytocin influence aggressive and anxiety-like behaviors, though it is unclear how the two may interact. That the oxytocin receptor is expressed in the serotonergic raphe nuclei suggests a mechanism by which the two neurotransmitters may cooperatively influence behavior. We hypothesized that oxytocin acts on raphe neurons to influence serotonergically mediated anxiety-like, aggressive and parental care behaviors. We eliminated expression of the oxytocin receptor in raphe neurons by crossing mice expressing Cre recombinase under control of the serotonin transporter promoter (Slc6a4) with our conditional oxytocin receptor knockout line. The knockout mice generated by this cross are normal across a range of behavioral measures: there are no effects for either sex on locomotion in an open-field, olfactory habituation/dishabituation or, surprisingly, anxiety-like behaviors in the elevated O and plus mazes. There was a profound deficit in male aggression: only one of 11 raphe oxytocin receptor knockouts showed any aggressive behavior, compared to 8 of 11 wildtypes. In contrast, female knockouts displayed no deficits in maternal behavior or aggression. Our results show that oxytocin, via its effects on raphe neurons, is a key regulator of resident-intruder aggression in males but not maternal aggression. Furthermore, this reduction in male aggression is quite different from the effects reported previously after forebrain or total elimination of oxytocin receptors. Finally, we conclude that when constitutively eliminated, oxytocin receptors expressed by serotonin cells do not contribute to baseline anxiety-like behaviors or maternal care.

  10. Raphe serotonin neuron-specific oxytocin receptor knockout reduces aggression without affecting anxiety-like behavior in male mice only

    PubMed Central

    Pagani, Jerome H.; Williams Avram, Sarah K.; Cui, Zhenzhong; Song, June; Mezey, Éva; Senerth, Julia M.; Baumann, Michael H.; Young, W. Scott

    2015-01-01

    Serotonin and oxytocin influence aggressive and anxiety-like behaviors, though it is unclear how the two may interact. That the oxytocin receptor is expressed in the serotonergic raphe nuclei suggests a mechanism by which the two neurotransmitters may cooperatively influence behavior. We hypothesized that oxytocin acts on raphe neurons to influence serotonergically-mediated anxiety-like, aggressive and parental care behaviors. We eliminated expression of the oxytocin receptor in raphe neurons by crossing mice expressing Cre recombinase under control of the serotonin transporter promoter (Slc6a4) with our conditional oxytocin receptor knockout line. The knockout mice generated by this cross are normal across a range of behavioral measures: there are no effects for either sex on locomotion in an open-field, olfactory habituation/dishabituation or, surprisingly, anxiety-like behaviors in the elevated O and plus mazes. There was a profound deficit in male aggression: only one of 11 raphe oxytocin receptor knockouts showed any aggressive behavior, compared to eight of 11 wildtypes. In contrast, female knockouts displayed no deficits in maternal behavior or aggression. Our results show that oxytocin, via its effects on raphe neurons, is a key regulator of resident-intruder aggression in males but not maternal aggression. Furthermore, this reduction in male aggression is quite different from the effects reported previously after forebrain or total elimination of oxytocin receptors. Finally, we conclude that when constitutively eliminated, oxytocin receptors expressed by serotonin cells do not contribute to baseline anxiety-like behaviors or maternal care. PMID:25677455

  11. Epilepsy.

    PubMed

    Cervenka, Mackenzie C; Kaplan, Peter W

    2016-08-01

    The accurate diagnosis and classification of seizures is critical in informing prognosis and determining appropriate antiseizure treatments for patients with epilepsy. The electroencephalogram is the gold standard for diagnosis. Obtaining a thorough history, performing a careful physical examination, and selecting appropriate diagnostic studies are also essential in determining the underlying seizure etiology. The authors provide clinical pearls and pitfalls in the diagnosis and management of epilepsy. PMID:27643902

  12. High aggression in rats is associated with elevated stress, anxiety-like behavior, and altered catecholamine content in the brain.

    PubMed

    Patki, Gaurav; Atrooz, Fatin; Alkadhi, Isam; Solanki, Naimesh; Salim, Samina

    2015-01-01

    The social defeat paradigm involves aggressive encounters between Long-Evans (L-E) (resident) and Sprague-Dawley (S-D) (intruder) rats. Successful application of chronic social defeat stress in S-D rats is dependent upon selection of highly aggressive L-E rats. Half of the L-E rats screened for aggression did not meet the criterion for aggression (L-E rats performing a defeat, characterized by the intruder surrendering or acquiring a supine position for at least 3s). The observation of the differences in the level of aggression between age and weight matched L-E rats was quite compelling which led us to the present study. Herein, we measured behavioral differences between aggressor and non-aggressor L-E rats. We analyzed their anxiety-like behavior using open-field and elevated plus maze tests. We also measured aggression/violence-like behavior using two tests. In one, time taken to defeat the intruder S-D rat was recorded. In the second test, time taken to attack a novel object was compared between the two groups. We observed a significant increase in anxiety-like behavior in aggressor rats when compared to the non-aggressive group. Furthermore, time taken to defeat the intruder rat and to attack a novel object was significantly lower in aggressive L-E rats. Biochemical data suggests that heightened anxiety-like behavior and aggression is associated with increased plasma levels of corticosterones and elevated oxidative stress. Significant alterations in dopamine (DA), norepinephrine (NE) and epinephrine (EPI) were observed within the hippocampus, amygdala, and the prefrontal cortex, suggesting potential involvement of dopaminergic and noradrenergic systems in regulation of aggressive behaviors.

  13. Epilepsy

    SciTech Connect

    Fisher, R.S.; Frost, J.J. )

    1991-04-01

    As surgical treatments for adult and pediatric forms of epilepsy have become more refined, methods for noninvasive localization of epileptogenic foci have become increasingly important. Detection of focal brain metabolic or flow abnormalities is now well recognized as an essential step in the presurgical evaluation of many patients with epilepsy. Positron emission tomography (PET) scanning is most beneficial when used in the context of the total clinical evaluation of patients, including scalp EEG, invasive EEG, neuropsychologic testing, etc. Metabolic PET studies also give insight into pathophysiologic mechanisms of epilepsy. The dynamic nature of the interictal hypometabolism observed with 18(F)FDG in some patients suggests that excitatory or inhibitory neurotransmitters and their receptors may be involved. An exciting current application of PET scanning is the use of tracers for neurotransmitter receptors in the study of epilepsy patients. Mu and non-mu opiate receptors have been extensively studied and are beginning to give new insights into this disorder. Increased labeling of mu receptors in temporal neocortex using 11C-carfentanil has been demonstrated and, in some patients, supplements the clinical localization information from 18(F)FDG studies. Increased mu opiate receptor number or affinity is thought to play a role in anticonvulsant mechanisms. Specificity of increased mu receptors is supported by the absence of significant changes in non-mu opiate receptors. Other brain receptors are also of interest for future studies, particularly those for excitatory neurotransmitters. Combined studies of flow, metabolism, and neuroreceptors may elucidate the factors responsible for initiation and termination of seizures, thus improving patient treatment.95 references.

  14. Impaired cognitive ability and anxiety-like behavior following acute seizures in the Theiler's virus model of temporal lobe epilepsy.

    PubMed

    Umpierre, Anthony D; Remigio, Gregory J; Dahle, E Jill; Bradford, Kate; Alex, Anitha B; Smith, Misty D; West, Peter J; White, H Steve; Wilcox, Karen S

    2014-04-01

    Viral infection of the CNS can result in encephalitis and acute seizures, increasing the risk for later-life epilepsy. We have previously characterized a novel animal model of temporal lobe epilepsy that recapitulates key sequela in the development of epilepsy following viral infection. C57BL/6J mice inoculated with the Daniel's strain of Theiler's Murine Encephalomyelitis Virus (TMEV; 3×10(5) PFU, i.c.) display acute limbic seizures that secondarily generalize. A majority of acutely seized animals develop spontaneous seizures weeks to months later. As part of our investigation, we sought to assess behavioral comorbidity following TMEV inoculation. Anxiety, depression, cognitive impairment, and certain psychoses are diagnosed in persons with epilepsy at rates far more frequent than in the general population. We used a battery of behavioral tests to assess anxiety, depression, cognitive impairment, and general health in acutely seized animals inoculated with TMEV and compared behavioral outcomes against age-matched controls receiving a sham injection. We determined that TMEV-seized animals are less likely to move through the exposed center of an open field and are less likely to enter into the lighted half of a light/dark box; both behaviors may be indicative of anxiety-like behavior. TMEV-seized animals also display early and persistent reductions in novel object exploration during novel object place tasks and do not improve in their ability to find a hidden escape platform in Morris water maze testing, indicative of impairment in episodic and spatial memory, respectively. Cresyl violet staining at 35 and 250 days after injection reveals bilateral reductions in hippocampal area, with extensive sclerosis of CA1 evident bilaterally along the rostral-caudal axis. Early and persistent behavioral changes in the TMEV model provide surrogate markers for assessing disease progression as well as endpoints in screening for the efficacy of novel compounds to manage both

  15. The Association between Violence Exposure and Aggression and Anxiety: The Role of Peer Relationships in Adaptation for Middle School Students

    ERIC Educational Resources Information Center

    Goodearl, Anna Ward; Salzinger, Suzanne; Rosario, Margaret

    2014-01-01

    This study examined how peer relationships contribute to young adolescents' adaptation in the face of exposure to community and family violence. It tested hypotheses about peers' role in processes relating exposure to behavioral and psychological outcomes, specifically, aggression and anxiety. Data were collected from 667 middle school…

  16. Social Anxiety and Aggression in Early Adolescents: Examining the Moderating Roles of Empathic Concern and Perspective Taking

    ERIC Educational Resources Information Center

    Batanova, Milena D.; Loukas, Alexandra

    2011-01-01

    Guided by a social information processing perspective, this study examined the unique and interactive contributions of social anxiety and two distinct components of empathy, empathic concern and perspective taking, to subsequent relational and overt aggression in early adolescents. Participants were 485 10- to 14-year old middle school students…

  17. Examining the Presence of Anxiety in Aggressive Individuals: The Illuminating Role of Fight-or-Flight Mechanisms

    ERIC Educational Resources Information Center

    Kunimatsu, Melissa M.; Marsee, Monica A.

    2012-01-01

    Background: Although internalizing and externalizing problems are often considered in isolation from one another, they frequently co-occur in individuals leading to unique behavioral profiles. Objective: To examine the overlap and divergence of anxious and aggressive behaviors, as well as the differential presence of anxiety within the forms,…

  18. Mood and anxiety regulation by nicotinic acetylcholine receptors: A potential pathway to modulate aggression and related behavioral states.

    PubMed

    Picciotto, Marina R; Lewis, Alan S; van Schalkwyk, Gerrit I; Mineur, Yann S

    2015-09-01

    The co-morbidity between smoking and mood disorders is striking. Preclinical and clinical studies of nicotinic effects on mood, anxiety, aggression, and related behaviors, such as irritability and agitation, suggest that smokers may use the nicotine in tobacco products as an attempt to self-medicate symptoms of affective disorders. The role of nicotinic acetylcholine receptors (nAChRs) in circuits regulating mood and anxiety is beginning to be elucidated in animal models, but the mechanisms underlying the effects of nicotine on aggression-related behavioral states (ARBS) are still not understood. Clinical trials of nicotine or nicotinic medications for neurological and psychiatric disorders have often found effects of nicotinic medications on ARBS, but few trials have studied these outcomes systematically. Similarly, the increase in ARBS resulting from smoking cessation can be resolved by nicotinic agents, but the effects of nicotinic medications on these types of mental states and behaviors in non-smokers are less well understood. Here we review the literature on the role of nAChRs in regulating mood and anxiety, and subsequently on the closely related construct of ARBS. We suggest avenues for future study to identify how nAChRs and nicotinic agents may play a role in these clinically important areas. This article is part of the Special Issue entitled 'The Nicotinic Acetylcholine Receptor: From Molecular Biology to Cognition'. PMID:25582289

  19. Mood and anxiety regulation by nicotinic acetylcholine receptors: a potential pathway to modulate aggression and related behavioral states

    PubMed Central

    Picciotto, Marina R.; Lewis, Alan S.; van Schalkwyk, Gerrit I.; Mineur, Yann S.

    2015-01-01

    The co-morbidity between smoking and mood disorders is striking. Preclinical and clinical studies of nicotinic effects on mood, anxiety, aggression, and related behaviors, such as irritability and agitation, suggest that smokers may use the nicotine in tobacco products as an attempt to self-medicate symptoms of affective disorders. The role of nicotinic acetylcholine receptors (nAChRs) in circuits regulating mood and anxiety are beginning to be elucidated in animal models, but the mechanisms underlying the effects of nicotine on aggression-related behavioral states (ARBS) are still not understood. Clinical trials of nicotine or nicotinic medications for neurological and psychiatric disorders have often found effects of nicotinic medications on ARBS, but few trials have studied these outcomes systematically. Similarly, the increase in ARBS resulting from smoking cessation can be resolved by nicotinic agents, but the effects of nicotinic medications on these types of mental states and behaviors in non-smokers are less well understood. Here we review the literature on the role of nAChRs in regulating mood and anxiety, and subsequently on the closely related construct of ARBS. We suggest avenues for future study to identify how nAChRs and nicotinic agents may play a role in these clinically important areas. PMID:25582289

  20. Mood and anxiety regulation by nicotinic acetylcholine receptors: A potential pathway to modulate aggression and related behavioral states.

    PubMed

    Picciotto, Marina R; Lewis, Alan S; van Schalkwyk, Gerrit I; Mineur, Yann S

    2015-09-01

    The co-morbidity between smoking and mood disorders is striking. Preclinical and clinical studies of nicotinic effects on mood, anxiety, aggression, and related behaviors, such as irritability and agitation, suggest that smokers may use the nicotine in tobacco products as an attempt to self-medicate symptoms of affective disorders. The role of nicotinic acetylcholine receptors (nAChRs) in circuits regulating mood and anxiety is beginning to be elucidated in animal models, but the mechanisms underlying the effects of nicotine on aggression-related behavioral states (ARBS) are still not understood. Clinical trials of nicotine or nicotinic medications for neurological and psychiatric disorders have often found effects of nicotinic medications on ARBS, but few trials have studied these outcomes systematically. Similarly, the increase in ARBS resulting from smoking cessation can be resolved by nicotinic agents, but the effects of nicotinic medications on these types of mental states and behaviors in non-smokers are less well understood. Here we review the literature on the role of nAChRs in regulating mood and anxiety, and subsequently on the closely related construct of ARBS. We suggest avenues for future study to identify how nAChRs and nicotinic agents may play a role in these clinically important areas. This article is part of the Special Issue entitled 'The Nicotinic Acetylcholine Receptor: From Molecular Biology to Cognition'.

  1. Creating Inclusive School Environments: Recommendations for the Management of Neurobehavioural Comorbidities in Children with Epilepsy

    ERIC Educational Resources Information Center

    MacKinnon, Cheryl; Roberts, Jillian; Wylie, Jaimie

    2016-01-01

    The neurobehavioural comorbidities associated with childhood epilepsy present significant physical challenges (i.e., excessive fatigue, memory impairment, headaches, visual impairments), emotional challenges (i.e., depression, anxiety), behavioural challenges (i.e., inattentiveness, distractibility, aggression), and social challenges (i.e., peer…

  2. Anxiety

    MedlinePlus

    ... to leave home. These people have anxiety disorders. Types include Panic disorder Obsessive-compulsive disorder Post-traumatic stress disorder Phobias Generalized anxiety disorder Treatment can involve ...

  3. Low Anger-Aggression and Anxiety-Withdrawal Characteristic to Preschoolers in Japanese Society Where "Hikikomori" Is Becoming a Major Social Problem.

    ERIC Educational Resources Information Center

    Masataka, Nobuo

    2002-01-01

    Evaluated social competence and problem behaviors of 200 Japanese preschoolers. Found anxiety-withdrawal, anger- aggression, and social competence factors as well as age and gender differences in emotional and behavioral problems and social competence. Found consistency with previous findings from U.S. and Canadian samples. (DLH)

  4. Yoga for the Prevention of Depression, Anxiety, and Aggression and the Promotion of Socio-Emotional Competencies in School-Aged Children

    ERIC Educational Resources Information Center

    Velásquez, Ana María; López, María Adelaida; Quiñonez, Natalia; Paba, Diana Patricia

    2015-01-01

    Children and youth coming from disadvantaged socioeconomic backgrounds are at risk of developing behavioural problems. This study examined the efficacy of a Yoga programme implemented in a low-socioeconomic status school, for the prevention of depression, anxiety, and aggression. After-school workshops were delivered twice a week during 12 weeks…

  5. Exploring the Association between Cognitive Functioning and Anxiety in Children with Autism Spectrum Disorders: The Role of Social Understanding and Aggression

    ERIC Educational Resources Information Center

    Niditch, Laura A.; Varela, R. Enrique; Kamps, Jodi L.; Hill, Trenesha

    2012-01-01

    This study examined relations between anxiety, aggression, social understanding, IQ, and diagnosis in a sample of 231 children (ages 2-9) diagnosed with Autism Spectrum Disorders (ASDs; Autistic Disorder, Asperger's Disorder, Pervasive Developmental Disorder Not Otherwise Specified) in a hospital setting. Children were administered tests of IQ,…

  6. Anxiety.

    PubMed

    Dean, Erin

    2016-07-13

    Essential facts Anxiety is the feeling of fear that occurs when faced with threatening or stressful situations. It is a normal response when confronted with danger, but, if it is overwhelming or the feeling persists, it could be regarded as an anxiety disorder. The Royal College of Psychiatrists says anxiety disorders, including panic disorder, post-traumatic stress disorder and social anxiety disorder, affect about one in ten. PMID:27406490

  7. Adolescent mice show anxiety- and aggressive-like behavior and the reduction of long-term potentiation in mossy fiber-CA3 synapses after neonatal maternal separation.

    PubMed

    Shin, S Y; Han, S H; Woo, R-S; Jang, S H; Min, S S

    2016-03-01

    Exposure to maternal separation (MS) during early life is an identified risk factor for emotional disorders such as anxiety and depression later in life. This study investigated the effects of neonatal MS on the behavior and long-term potentiation (LTP) as well as basic synaptic transmission at hippocampal CA3-CA1 and mossy fiber (MF)-CA3 synapses in adolescent mice for 19days. When mice were adolescents, we measured depression, learning, memory, anxious and aggressive behavior using the forced swimming test (FST), Y-maze, Morris water maze (MWM), elevated plus maze (EPM), three consecutive days of the open field test, the social interaction test, the tube-dominance test and the resident-intruder test. The results showed that there was no difference in FST, Y-maze, and MWM performance. However, MS mice showed more anxiety-like behavior in the EPM test and aggressive-like behavior in the tube-dominance and resident-intruder tests. In addition, the magnitude of LTP and release probability in the MF-CA3 synapses was reduced in the MS group but not in the CA3-CA1 synapse. Our results indicate that early life stress due to MS may induce anxiety- and aggressive-like behavior during adolescence, and these effects are associated with synaptic plasticity at the hippocampal MF-CA3 synapses.

  8. GABAergic alterations in neocortex of patients with pharmacoresistant temporal lobe epilepsy can explain the comorbidity of anxiety and depression: the potential impact of clinical factors.

    PubMed

    Rocha, Luisa; Alonso-Vanegas, Mario; Martínez-Juárez, Iris E; Orozco-Suárez, Sandra; Escalante-Santiago, David; Feria-Romero, Iris Angélica; Zavala-Tecuapetla, Cecilia; Cisneros-Franco, José Miguel; Buentello-García, Ricardo Masao; Cienfuegos, Jesús

    2014-01-01

    Temporal lobe epilepsy (TLE) is a chronic neurodegenerative disease with a high prevalence of psychiatric disorders. Temporal neocortex contributes to either seizure propagation or generation in TLE, a situation that has been associated with alterations of the γ-amino-butyric acid (GABA) system. On the other hand, an impaired neurotransmission mediated by GABA in temporal neocortex has also been involved with the pathophysiology of psychiatric disorders. In spite of these situations, the role of the necortical GABA system in the comorbidity of TLE and mood disorders has not been investigated. The present study was designed to identify alterations in the GABA system such as binding to GABAA and GABAB receptors and benzodiazepine site, the tissue content of GABA and the expression of the mRNA encoding the α1-6, β1-3, and γ GABAA subunits, in the temporal neocortex of surgically treated patients with TLE with and without anxiety, and/or depression. Neocortex of patients with TLE and comorbid anxiety and/or depression showed increased expression of the mRNA encoding the γ2-subunit, reduced GABAB-induced G-protein activation in spite of elevated GABAB binding, and lower tissue content of GABA when compared to autopsy controls. Some of these changes significantly correlated with seizure frequency and duration of epilepsy. The results obtained suggest a dysfunction of the GABAergic neurotransmission in temporal neocortex of patients with TLE and comorbid anxiety and/or depression that could be also influenced by clinical factors such as seizure frequency and duration of illness.

  9. GABAergic Alterations in Neocortex of Patients with Pharmacoresistant Temporal Lobe Epilepsy Can Explain the Comorbidity of Anxiety and Depression: The Potential Impact of Clinical Factors

    PubMed Central

    Rocha, Luisa; Alonso-Vanegas, Mario; Martínez-Juárez, Iris E.; Orozco-Suárez, Sandra; Escalante-Santiago, David; Feria-Romero, Iris Angélica; Zavala-Tecuapetla, Cecilia; Cisneros-Franco, José Miguel; Buentello-García, Ricardo Masao; Cienfuegos, Jesús

    2015-01-01

    Temporal lobe epilepsy (TLE) is a chronic neurodegenerative disease with a high prevalence of psychiatric disorders. Temporal neocortex contributes to either seizure propagation or generation in TLE, a situation that has been associated with alterations of the γ-amino-butyric acid (GABA) system. On the other hand, an impaired neurotransmission mediated by GABA in temporal neocortex has also been involved with the pathophysiology of psychiatric disorders. In spite of these situations, the role of the necortical GABA system in the comorbidity of TLE and mood disorders has not been investigated. The present study was designed to identify alterations in the GABA system such as binding to GABAA and GABAB receptors and benzodiazepine site, the tissue content of GABA and the expression of the mRNA encoding the α1–6, β1–3, and γ GABAA subunits, in the temporal neocortex of surgically treated patients with TLE with and without anxiety, and/or depression. Neocortex of patients with TLE and comorbid anxiety and/or depression showed increased expression of the mRNA encoding the γ2-subunit, reduced GABAB-induced G-protein activation in spite of elevated GABAB binding, and lower tissue content of GABA when compared to autopsy controls. Some of these changes significantly correlated with seizure frequency and duration of epilepsy. The results obtained suggest a dysfunction of the GABAergic neurotransmission in temporal neocortex of patients with TLE and comorbid anxiety and/or depression that could be also influenced by clinical factors such as seizure frequency and duration of illness. PMID:25601827

  10. Comorbid Anxiety and Social Avoidance in Treatment of Severe Childhood Aggression: Response to Adding Risperidone to Stimulant and Parent Training; Mediation of Disruptive Symptom Response

    PubMed Central

    Gadow, Kenneth D.; Farmer, Cristan A.; Findling, Robert L.; Bukstein, Oscar; Molina, Brooke S.G.; Brown, Nicole V.; Li, Xiaobai; Rundberg-Rivera, E. Victoria; Bangalore, Srihari; Buchan-Page, Kristin; Hurt, Elizabeth A.; Rice, Robert; McNamara, Nora K.; Aman, Michael G.

    2015-01-01

    Abstract Objective: In the four-site Treatment of Severe Childhood Aggression (TOSCA) study, addition of risperidone to stimulant and parent training moderately improved parent-rated disruptive behavior disorder (DBD) symptoms. This secondary study explores outcomes other than DBD and attention-deficit/hyperactivity disorder (ADHD) as measured by the Child and Adolescent Symptom Inventory-4R (CASI-4R). Methods: A total of 168 children ages 6–12 with severe aggression (physical harm), DBD, and ADHD were randomized to parent training plus stimulant plus placebo (basic treatment) or parent training plus stimulant plus risperidone (augmented treatment) for 9 weeks. All received only parent training plus stimulant for the first 3 weeks, then those with room for improvement received a second drug (placebo or risperidone) for 6 weeks. CASI-4R category item means at baseline and week 9 were entered into linear mixed-effects models for repeated measures to evaluate group differences in changes. Mediation of the primary DBD outcome was explored. Results: Parent ratings were nonsignificant with small/negligible effects, but teacher ratings (n=46 with complete data) showed significant augmented treatment advantage for symptoms of anxiety (p=0.013, d=0.71), schizophrenia spectrum (p=0.017, d=0.45), and impairment in these domains (p=0.02, d=0.26), all remaining significant after false discovery rate correction for multiple tests. Improvement in teacher-rated anxiety significantly (p=0.001) mediated the effect of risperidone augmentation on the primary outcome, the Disruptive-total of the parent-rated Nisonger Child Behavior Rating Form. Conclusions: Addition of risperidone to parent training plus stimulant improves not only parent-rated DBD as previously reported, but also teacher-rated anxiety–social avoidance. Improvement in anxiety mediates improvement in DBD, suggesting anxiety-driven fight-or-flight disruptive behavior with aggression, with implications for potential

  11. [Girls are more successful than boys at the university. Gender group differences in models integrating motivational and aggressive components correlated with Test-Anxiety].

    PubMed

    Masson, A-M; Hoyois, Ph; Cadot, M; Nahama, V; Petit, F; Ansseau, M

    2004-01-01

    performance value were scored higher in women, self-confidence and procrastination higher in men. Because TASTE didn't discriminate the different components of motivation (performance value referred to intrinsic and extrinsic motivations without precise distinction) we decided to use the MPS (Multidimensional Perfectionism Scale) which gave the opportunity to distinguish SOP (Self Oriented Perfectionism) ie, the self-imposed unrealistic standards with inability to accept faults in order to know and master a subject, that corresponded to intrinsic motivation; SPP (Socially Prescribed Perfectionism) ie, the exaggerated expectancies of others which are subjectively believed as imposed and uncontrollable leading to anxiety, feelings of failure or helplessness, that corresponded to extrinsic motivation; POO (Perfectionism Oriented to Others) ie, the unrealistic demands expected from significant others, which especially characterized males. We assumed that women attached more importance to succeed and submitted more to society exigencies. That way extrinsic and intrinsic motivations were probably more combined unlike men who, dreading a loss of self esteem, tried to avoid failure responsibility in using self handicapping or aggressive behaviours, so separating motivation in an extrinsic part turned to performance value and an intrinsic one more concerned by self confidence and sense of competence with the result that the motivational balance was surely disrupted in case of high competition leading to failure or avoidance. In another previous study we established a structural model illustrating, according to gender, correlations between anxiety, sense of incompetence, self-oriented perfectionism and socially prescribed perfectionism. Self-oriented perfectionism was less correlated to socially prescribed perfectionism in boys than in girls; furthermore especially by those who had never failed, it was negatively correlated to sense of incompetence, thus leading to lower scores of

  12. [Girls are more successful than boys at the university. Gender group differences in models integrating motivational and aggressive components correlated with Test-Anxiety].

    PubMed

    Masson, A-M; Hoyois, Ph; Cadot, M; Nahama, V; Petit, F; Ansseau, M

    2004-01-01

    performance value were scored higher in women, self-confidence and procrastination higher in men. Because TASTE didn't discriminate the different components of motivation (performance value referred to intrinsic and extrinsic motivations without precise distinction) we decided to use the MPS (Multidimensional Perfectionism Scale) which gave the opportunity to distinguish SOP (Self Oriented Perfectionism) ie, the self-imposed unrealistic standards with inability to accept faults in order to know and master a subject, that corresponded to intrinsic motivation; SPP (Socially Prescribed Perfectionism) ie, the exaggerated expectancies of others which are subjectively believed as imposed and uncontrollable leading to anxiety, feelings of failure or helplessness, that corresponded to extrinsic motivation; POO (Perfectionism Oriented to Others) ie, the unrealistic demands expected from significant others, which especially characterized males. We assumed that women attached more importance to succeed and submitted more to society exigencies. That way extrinsic and intrinsic motivations were probably more combined unlike men who, dreading a loss of self esteem, tried to avoid failure responsibility in using self handicapping or aggressive behaviours, so separating motivation in an extrinsic part turned to performance value and an intrinsic one more concerned by self confidence and sense of competence with the result that the motivational balance was surely disrupted in case of high competition leading to failure or avoidance. In another previous study we established a structural model illustrating, according to gender, correlations between anxiety, sense of incompetence, self-oriented perfectionism and socially prescribed perfectionism. Self-oriented perfectionism was less correlated to socially prescribed perfectionism in boys than in girls; furthermore especially by those who had never failed, it was negatively correlated to sense of incompetence, thus leading to lower scores of

  13. Anxiety

    MedlinePlus

    ... the Experts Tools & Tips Latest Research Related Topics COPD Delirium Dementia Depression Drug and Substance Abuse High Blood Pressure Join our e-newsletter! Aging & Health A to Z Anxiety Basic Facts & Information ...

  14. Benign childhood epilepsy with Centro-Temporal spikes (BCECTSs), electrical status epilepticus in sleep (ESES), and academic decline--how aggressive should we be?

    PubMed

    Uliel-Sibony, Shimrit; Kramer, Uri

    2015-03-01

    Since many of the children with BCECTSs display electrical status epilepticus during sleep and many present with different comorbidities, mainly ADHD and behavioral disturbances, clinicians are often confronted with the dilemma of how aggressive they should be with their efforts of normalizing the EEG. We conducted a retrospective study by screening medical records of all consecutive patients with BCECTSs, spike-wave index (SWI) >30%, and ADHD/ADD that were evaluated in our pediatric epilepsy service and were followed up for at least two years. Patients with neurocognitive deterioration detected by formal testing were excluded. A total of 17 patients with mean age of 6.9years at BCECTS diagnosis were identified. The patients' mean SWI was 60% and that dense electrical activity lasted 1.5years on average (range: 1-4.5years). Six children were formally diagnosed with learning disabilities in addition to ADD/ADHD. All of them were treated with an average of three antiepileptic medications, mainly for the purpose of normalizing the EEG, but none of them was treated with steroids or high-dose diazepam. The mean duration of follow-up was 5.5years. A cognitive or behavioral deterioration was not detected in any of them. Our data suggest that when treating a child with BCECTSs, high SWI, and school difficulties, the most critical parameter that determines the necessity of using second-line antiepileptic agents such as steroids or high-dose diazepam is a formal psychological evaluation that proves cognitive (I.Q.) decline. Otherwise, these agents may be avoided. PMID:25678032

  15. A longitudinal path analysis of peer victimization, threat appraisals to the self, and aggression, anxiety, and depression among urban African American adolescents.

    PubMed

    Taylor, Katherine A; Sullivan, Terri N; Kliewer, Wendy

    2013-02-01

    Threat appraisals-individuals' perceptions of how stressful situations may threaten their well-being-are an important but understudied mechanism that could explain links between peer victimization and adjustment. The goal of the present study was to examine relationships between physical and relational victimization by peers, threats to the self, and aggression, anxiety, and depression to better understand the cognitive evaluations that make youth vulnerable to negative adjustment. The sample comprised two cohorts of African American adolescents (N = 326; 54 % female; M = 12.1; SD = 1.6) and their maternal caregivers, who participated in three waves of a longitudinal study. Path models revealed significant direct effects from Time 1 relational victimization, but not physical victimization, to Time 2 threat appraisals (i.e., negative self-evaluations and negative evaluations by others), controlling for Time 1 threat appraisals. Significant direct effects were found from Time 2 threats of negative evaluations by others to Time 3 youth-reported aggression, controlling for Time 1 and Time 2 aggression. Significant direct effects also were found from Time 2 threats of negative self-evaluations to T3 youth-reported depression, controlling for Time 1 and Time 2 depression. Overall, findings highlight the need to consider the role of threats to the self in pathways from peer victimization to adjustment and the implications these appraisals have for youth prevention and intervention efforts. PMID:22990883

  16. Effect of chronic fluoxetine treatment on audiogenic epilepsy, symptoms of anxiety and depression in rats of four lines.

    PubMed

    Sarkissova, K Yu; Fedotova, I B; Surina, N M; Nikolaev, G M; Perepelkina, O V; Poletaeva, I I

    2016-03-01

    Anxiety (Anx) and depression (Dp) levels were evaluated in rats of 4 lines: 2 of them (KM and "4") exhibited audiogenic seizures (AS), and 2 (Wistar and "0") had no AS. In KM rats (with AS), Anx and Dp levels were higher than in Wistars (without AS), while in "4" and "0" rats with the related genetic background but contrasting in AS severity, Anx and Dp indices were not different. Fluoxetine treatment exerted antidepressant effect in all rat lines irrespective of its effect on AS. Thus, phenotypic expression of AS is not directly associated with the mechanisms of Anx and Dp development. PMID:27193875

  17. Epilepsy Foundation

    MedlinePlus

    ... Gastaut Syndrome Infantile Spasms and Tuberous Sclerosis Complex Facebook < > Epilepsy Foundation of America Watch the next George ... consider the Epilepsy Foundation your #UnwaveringAlly on Twitter, Facebook, and Instagram! Epilepsy Foundation of America Star Trek ...

  18. Epilepsy - resources

    MedlinePlus

    Resources - epilepsy ... The following organizations are good resources for information on epilepsy : Epilepsy Foundation -- www.efa.org National Institute of Neurologic Disorders and Stroke -- www.ninds.nih.gov/disorders/ ...

  19. A Longitudinal Rejection Sensitivity Model of Depression and Aggression: Unique Roles of Anxiety, Anger, Blame, Withdrawal and Retribution.

    PubMed

    Zimmer-Gembeck, Melanie J; Nesdale, Drew; Webb, Haley J; Khatibi, Mhasa; Downey, Geraldine

    2016-10-01

    In this longitudinal study, attributional and social processes involved in symptoms of mental health problems (depressive symptoms and aggressive behavior) were identified by investigating anxious and angry rejection sensitivity (RS), causal attributions of self-blame and peer-blame, and responses to rejection threat of withdrawal and retribution. Young adolescents (N = 713, grades 5-7) completed questionnaires three times in their regular classrooms over 14 months. Participants who reported more self-blame for rejection were more likely to withdraw in response to rejection threat, and withdrawal and anxious RS were associated with increased depressive symptoms at T3 relative to T1. In contrast, adolescents higher in the angry form of RS and who reported more peer-blame for rejection were more likely to seek retribution, which in turn was associated with more overt/relational aggressive behavior at T3 relative to T1. Depressive symptom level measured at T1 also was associated with later RS and coping with withdrawal, and aggressive behavior at T1 was associated with later retribution. Sex of the participants did not moderate any longitudinal associations, and only one prospective path, from T1 depressive symptoms to T2 RS anxious, was moderated by age.

  20. Severity of the Aggression/Anxiety-Depression/Attention (A-A-A) CBCL Profile Discriminates between Different Levels of Deficits in Emotional Regulation in Youth with ADHD

    PubMed Central

    Biederman, Joseph; Petty, Carter R.; Day, Helen; Goldin, Rachel L.; Spencer, Thomas; Faraone, Stephen V.; Surman, Craig B.H.; Wozniak, Janet

    2012-01-01

    Objective We examined whether severity scores (1SD vs. 2SDs) of a unique profile of the Child Behavior Checklist (CBCL) consisting of the Anxiety/Depression, Aggression, and Attention (A-A-A) scales would help differentiate levels of deficits in children with ADHD. Study Design Subjects were 197 children with and 224 without ADHD. We defined deficient emotional selfregulation (DESR) as an aggregate cut-off score of >180 but <210 (1SD) on the A-A-A scales of the CBCL (CBCL-DESR) and Severe Dysregulation as an aggregate cut-off score of ≥210 on the same scales (CBCL-Severe Dysregulation). All subjects were assessed with structured diagnostic interviews and a range of functional measures. Results 36% of children with ADHD had a positive CBCL-DESR profile vs. 2% of controls (p<0.001) and 19% had a positive CBCL-Severe Dysregulation profile vs. 0% of controls (p<0.001). The subjects positive for the CBCL-Severe Dysregulation profile differed selectively from those with the CBCL-DESR profile in having higher rates of unipolar and bipolar mood disorders, oppositional defiant and conduct disorders, psychiatric hospitalization at both baseline and follow up assessments, and a higher rate of the CBCL-Severe Dysregulation in siblings. In contrast, the CBCL-DESR was associated with higher rates of comorbid disruptive behavior, anxiety disorders, and impaired interpersonal functioning compared to other ADHD children. Conclusion Severity scores of the A-A-A CBCL profiles can help distinguish two groups of emotional regulation problems in children with ADHD. PMID:22278125

  1. Cortisol in the morning and dimensions of anxiety, depression, and aggression in children from a general population and clinic-referred cohort: An integrated analysis. The TRAILS study.

    PubMed

    Dietrich, Andrea; Ormel, Johan; Buitelaar, Jan K; Verhulst, Frank C; Hoekstra, Pieter J; Hartman, Catharina A

    2013-08-01

    Anxiety and depressive problems have often been related to higher hypothalamic-pituitary-adrenal (HPA)-axis activity (basal morning cortisol levels and cortisol awakening response [CAR]) and externalizing problems to lower HPA-axis activity. However, associations appear weaker and more inconsistent than initially assumed. Previous studies from the Tracking Adolescents Individual Lives Study (TRAILS) suggested sex-differences in these relationships and differential associations with specific dimensions of depressive problems in a general population sample of children (10-12 years). Using the TRAILS population sample (n=1604), we tested hypotheses on the association between single day cortisol (basal morning levels and CAR) and specifically constructed dimensions of anxiety (cognitive versus somatic), depressive (cognitive-affective versus somatic), and externalizing problems (reactive versus proactive aggression), and explored the modifying role of sex. Moreover, we repeated analyses in an independent same-aged clinic-referred sample (n=357). Structural Equation Modeling was used to investigate the association between cortisol and higher- and lower-order (thus, broad and specific) problem dimensions based on self-reports in an integrated model. Overall, findings were consistent across the population and clinic-referred samples, as well as with the existing literature. Most support was found for higher cortisol (mainly CAR) in relation to depressive problems. However, in general, associations were weak in both samples. Therefore, the present results shed doubt on the relevance of single day cortisol measurements for problem behaviors in the milder range. Associations may be stronger in more severe or persistent psychopathology. PMID:23237815

  2. Familial clustering of epilepsy and behavioral disorders: Evidence for a shared genetic basis

    PubMed Central

    Hesdorffer, Dale C.; Caplan, Rochelle; Berg, Anne T.

    2011-01-01

    Purpose To examine whether family history of unprovoked seizures is associated with behavioral disorders in epilepsy probands, thereby supporting the hypothesis of shared underlying genetic susceptibility to these disorders. Methods We conducted an analysis of the 308 probands with childhood onset epilepsy from the Connecticut Study of Epilepsy with information on first degree family history of unprovoked seizures and of febrile seizures whose parents completed the Child Behavior Checklist (CBCL) at the 9-year follow-up. Clinical cut-offs for CBCL problem and DSM-Oriented scales were examined. The association between first degree family history of unprovoked seizure and behavioral disorders was assessed separately in uncomplicated and complicated epilepsy and separately for first degree family history of febrile seizures. A subanalysis, accounting for the tendency for behavioral disorders to run in families, adjusted for siblings with the same disorder as the proband. Prevalence ratios were used to describe the associations. Key findings In probands with uncomplicated epilepsy, first degree family history of unprovoked seizure was significantly associated with clinical cut-offs for Total Problems and Internalizing Disorders. Among Internalizing Disorders, clinical cut-offs for Withdrawn/Depressed, and DSM-Oriented scales for Affective Disorder and Anxiety Disorder were significantly associated with family history of unprovoked seizures. Clinical cut-offs for Aggressive Behavior and Delinquent Behavior, and DSM-Oriented scales for Conduct Disorder and Oppositional Defiant Disorder were significantly associated with family history of unprovoked seizure. Adjustment for siblings with the same disorder revealed significant associations for the relationship between first degree family history of unprovoked seizure and Total Problems and Agressive Behavior in probands with uncomplicated epilepsy; marginally significant results were seen for Internalizing Disorder

  3. RNA splicing and editing modulation of 5-HT(2C) receptor function: relevance to anxiety and aggression in VGV mice.

    PubMed

    Martin, C B P; Ramond, F; Farrington, D T; Aguiar, A S; Chevarin, C; Berthiau, A-S; Caussanel, S; Lanfumey, L; Herrick-Davis, K; Hamon, M; Madjar, J J; Mongeau, R

    2013-06-01

    Changes in serotonin(2C) receptor (5-HTR2c) editing, splicing and density were found in conditions such as depression and suicide, but mechanisms explaining the changes in 5-HTR2c function are unknown. Thus, mice expressing only the fully edited VGV isoform of 5-HTR2c, in which clinically relevant behavioral changes are associated with alterations in splicing and receptor density, were studied. VGV mice displayed enhanced anxiety-like behavior in response to a preferential 5-HTR2c agonist in the social interaction test. Nearly half of interactions between pairs of VGV congeners consisted of fighting behaviors, whereas no fighting occurred in wild-type (WT) mice. VGV mice also exhibited a striking increase in freezing behaviors in reaction to an innately aversive ultrasonic stimulus. This behavioral phenotype occurred in conjunction with decreased brain 5-HT turnover during stress. These functional data were put in relation with the 5-HTR2c mRNA splicing process generating a truncated protein (5-HTR2c-Tr) in addition to the full-length receptor (5-HTR2c-Fl). 5-HTR2c-Tr mRNA was less abundant in many brain regions of VGV mice, which concomitantly had more 5-HTR2c than WT mice. Fluorescence resonance energy transfer and bioluminescence resonance energy transfer studies in transfected living HEK293T cells showed that 5-HTR2c-Tr interacts with 5-HTR2c-Fl. The 5-HTR2c-Tr was localized in the endoplasmic reticulum where it retained 5-HTR2c-Fl, preventing the latter to reach the plasma membrane. Consequently, 5-HTR2c-Tr decreased (3)H-mesulergine binding to 5-HTR2c-Fl at the plasma membrane in a concentration-dependent manner and more strongly with edited 5-HTR2c-Fl. These results suggest that 5-HTR2c pre-mRNA editing and splicing are entwined processes determining increased 5-HTR2c levels in pathological conditions through a deficit in 5-HTR2c-Tr.

  4. Epilepsy (generalised)

    PubMed Central

    2012-01-01

    Introduction About 3% of people will be diagnosed with epilepsy during their lifetime, but about 70% of people with epilepsy eventually go into remission. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of monotherapy in newly diagnosed generalised epilepsy (tonic clonic type)? What are the effects of additional treatments in people with drug-resistant generalised epilepsy? What are the effects of surgery in people with drug-resistant generalised epilepsy? We searched: Medline, Embase, The Cochrane Library, and other important databases up to August 2011 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 8 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: monotherapy using carbamazepine, gabapentin, lamotrigine, levetiracetam, phenobarbital, phenytoin, sodium valproate, or topiramate; addition of second-line drugs (lamotrigine or levetiracetam) for drug-resistant epilepsy; and hemispherectomy for drug-resistant epilepsy. PMID:22348419

  5. Epilepsy (generalised)

    PubMed Central

    2010-01-01

    Introduction About 3% of people will be diagnosed with epilepsy during their lifetime, but about 70% of people with epilepsy eventually go into remission. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of monotherapy in newly diagnosed generalised epilepsy (tonic clonic type)? What are the effects of additional treatments in people with drug-resistant generalised epilepsy? What are the effects of surgery in people with drug-resistant generalised epilepsy? We searched: Medline, Embase, The Cochrane Library, and other important databases up to July 2009 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found eight systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: monotherapy using carbamazepine, gabapentin, lamotrigine, levetiracetam, phenobarbital, phenytoin, sodium valproate, or topiramate; addition of second-line drugs (lamotrigine or levetiracetam) for drug-resistant epilepsy; and hemispherectomy for drug-resistant epilepsy. PMID:21418687

  6. Epilepsy, Mental Health Disorder, or Both?

    PubMed Central

    Beletsky, Vadim; Mirsattari, Seyed M.

    2012-01-01

    Temporal lobe epilepsy (TLE), a subset of the seizure disorder family, represents a complex neuropsychiatric illness, where the neurological presentation may be complemented by varying severity of affective, behavioral, psychotic, or personality abnormalities, which, in turn, may not only lead to misdiagnosis, but also affect the management. This paper outlines a spectrum of mental health presentations, including psychosis, mood, anxiety, panic, and dissociative states, associated with epilepsy that make the correct diagnosis a challenge. PMID:22934158

  7. Obtaining genetic testing in pediatric epilepsy.

    PubMed

    Ream, Margie A; Patel, Anup D

    2015-10-01

    The steps from patient evaluation to genetic diagnosis remain complicated. We discuss some of the genetic testing methods available along with their general advantages and disadvantages. We briefly review common pediatric epilepsy syndromes with strong genetic association and provide a potentially useful algorithm for genetic testing in drug-resistant epilepsy. We performed an extensive literature review of available information as it pertains to genetic testing and genetics in pediatric epilepsy. If a genetic disorder is suspected as the cause of epilepsy, based on drug resistance, family history, or clinical phenotype, timely diagnosis may reduce overall cost, limit the diagnostic odyssey that can bring much anxiety to families, improve prognostic accuracy, and lead to targeted therapy. Interpretation of complicated results should be performed only in collaboration with geneticists and genetic counselors, unless the ordering neurologist has a strong background in and understanding of genetics. Genetic testing can play an important role in the care provided to patients with epilepsy.

  8. Autoimmune epilepsy.

    PubMed

    Greco, Antonio; Rizzo, Maria Ida; De Virgilio, Armando; Conte, Michela; Gallo, Andrea; Attanasio, Giuseppe; Ruoppolo, Giovanni; de Vincentiis, Marco

    2016-03-01

    Despite the fact that epilepsy is the third most common chronic brain disorder, relatively little is known about the processes leading to the generation of seizures. Accumulating data support an autoimmune basis in patients with antiepileptic drug-resistant seizures. Besides, recent studies show that epilepsy and autoimmune disease frequently co-occur. Autoimmune epilepsy is increasingly recognized in the spectrum of neurological disorders characterized by detection of neural autoantibodies in serum or spinal fluid and responsiveness to immunotherapy. An autoimmune cause is suspected based on frequent or medically intractable seizures and the presence of at least one neural antibody, inflammatory changes indicated in serum or spinal fluid or on MRI, or a personal or family history of autoimmunity. It is essential that an autoimmune etiology be considered in the initial differential diagnosis of new onset epilepsy, because early immunotherapy assures an optimal outcome for the patient.

  9. Musicogenic epilepsy.

    PubMed

    Berman, I W

    1981-01-10

    Musicogenic epilepsy is a form of temporal lobe epilepsy, and belongs to the group of reflex epilepsies. Convulsions are generally triggered by a specific passage of music. It is not as rare as is generally assumed, and physicians and neurologists were aware of the condition as early as the latter part of the 19th century. Many of its sufferers have above-average musicality. In some patients autonomic manifestations are conspicuous, but their role as preciptation factors is not clear. Electro-encephalographic studies have shown conclusively that musicogenic epilepsy is not hysterical. Most but not all of its victims respond well to anti-ictal medication. Psychotherapy has a place in the treatment of some patients. PMID:7006106

  10. Epilepsy - overview

    MedlinePlus

    ... due to a medical condition or injury that affects the brain. Or the cause may be unknown (idiopathic). Common ... order to adjust medicines. Many epilepsy drugs may affect the ... abnormal brain cells causing the seizures. Place a vagal nerve ...

  11. Autoimmune epilepsy.

    PubMed

    Greco, Antonio; Rizzo, Maria Ida; De Virgilio, Armando; Conte, Michela; Gallo, Andrea; Attanasio, Giuseppe; Ruoppolo, Giovanni; de Vincentiis, Marco

    2016-03-01

    Despite the fact that epilepsy is the third most common chronic brain disorder, relatively little is known about the processes leading to the generation of seizures. Accumulating data support an autoimmune basis in patients with antiepileptic drug-resistant seizures. Besides, recent studies show that epilepsy and autoimmune disease frequently co-occur. Autoimmune epilepsy is increasingly recognized in the spectrum of neurological disorders characterized by detection of neural autoantibodies in serum or spinal fluid and responsiveness to immunotherapy. An autoimmune cause is suspected based on frequent or medically intractable seizures and the presence of at least one neural antibody, inflammatory changes indicated in serum or spinal fluid or on MRI, or a personal or family history of autoimmunity. It is essential that an autoimmune etiology be considered in the initial differential diagnosis of new onset epilepsy, because early immunotherapy assures an optimal outcome for the patient. PMID:26626229

  12. Epilepsy (partial)

    PubMed Central

    2011-01-01

    Introduction About 3% of people will be diagnosed with epilepsy during their lifetime, but about 70% of people with epilepsy eventually go into remission. Methods and outcomes We conducted a systematic review and aimed to answer the following clinical questions: What are the effects of starting antiepileptic drug treatment following a single seizure? What are the effects of drug monotherapy in people with partial epilepsy? What are the effects of additional drug treatments in people with drug-resistant partial epilepsy? What is the risk of relapse in people in remission when withdrawing antiepileptic drugs? What are the effects of behavioural and psychological treatments for people with epilepsy? What are the effects of surgery in people with drug-resistant temporal lobe epilepsy? We searched: Medline, Embase, The Cochrane Library, and other important databases up to July 2009 (Clinical Evidence reviews are updated periodically; please check our website for the most up-to-date version of this review). We included harms alerts from relevant organisations such as the US Food and Drug Administration (FDA) and the UK Medicines and Healthcare products Regulatory Agency (MHRA). Results We found 83 systematic reviews, RCTs, or observational studies that met our inclusion criteria. We performed a GRADE evaluation of the quality of evidence for interventions. Conclusions In this systematic review we present information relating to the effectiveness and safety of the following interventions: antiepileptic drugs after a single seizure; monotherapy for partial epilepsy using carbamazepine, gabapentin, lamotrigine, levetiracetam, phenobarbital, phenytoin, sodium valproate, or topiramate; addition of second-line drugs for drug-resistant partial epilepsy (allopurinol, eslicarbazepine, gabapentin, lacosamide, lamotrigine, levetiracetam, losigamone, oxcarbazepine, retigabine, tiagabine, topiramate, vigabatrin, or zonisamide); antiepileptic drug withdrawal for people with partial or

  13. Autoimmune epilepsy.

    PubMed

    Britton, Jeffrey

    2016-01-01

    Seizures are a common manifestation of autoimmune limbic encephalitis and multifocal paraneoplastic disorders. Accumulating evidence supports an autoimmune basis for seizures in the absence of syndromic manifestations of encephalitis. The autoimmune epilepsies are immunologically mediated disorders in which recurrent seizures are a primary and persistent clinical feature. When other etiologies have been excluded, an autoimmune etiology is suggested in a patient with epilepsy upon detection of neural autoantibodies and/or the presence of inflammatory changes on cerebrospinal fluid (CSF) or magnetic resonance imaging. In such patients, immunotherapy may be highly effective, depending on the particular autoimmune epilepsy syndrome present. In this chapter, several autoimmune epilepsy syndromes are discussed. First, epilepsies secondary to other primary autoimmune disorders will be discussed, and then those associated with antibodies that are likely to be pathogenic, such as voltage-gated potassium channel-complex and N-methyl-d-aspartate receptor, gamma-aminobutyric acid A and B receptor antibodies. For each syndrome, the typical clinical, imaging, electroencephaloram, CSF, and serologic features, and pathophysiology and treatment are described. Finally, suggested guidelines for the recognition, evaluation, and treatment of autoimmune epilepsy syndromes are provided. PMID:27112680

  14. Sex-specific behavioral traits in the Brd2 mouse model of juvenile myoclonic epilepsy.

    PubMed

    Chachua, T; Goletiani, C; Maglakelidze, G; Sidyelyeva, G; Daniel, M; Morris, E; Miller, J; Shang, E; Wolgemuth, D J; Greenberg, D A; Velíšková, J; Velíšek, L

    2014-09-01

    Idiopathic generalized epilepsy represents about 30-35% of all epilepsies in humans. The bromodomain BRD2 gene has been repeatedly associated with the subsyndrome of juvenile myoclonic epilepsy (JME). Our previous work determined that mice haploinsufficient in Brd2 (Brd2+/-) have increased susceptibility to provoked seizures, develop spontaneous seizures and have significantly decreased gamma-aminobutyric acid (GABA) markers in the direct basal ganglia pathway as well as in the neocortex and superior colliculus. Here, we tested male and female Brd2+/- and wild-type littermate mice in a battery of behavioral tests (open field, tube dominance test, elevated plus maze, Morris water maze and Barnes maze) to identify whether Brd2 haploinsufficiency is associated with the human behavioral patterns, the so-called JME personality. Brd2+/- females but not males consistently displayed decreased anxiety. Furthermore, we found a highly significant dominance trait (aggression) in the Brd2+/- mice compared with the wild type, more pronounced in females. Brd2+/- mice of either sex did not differ from wild-type mice in spatial learning and memory tests. Compared with wild-type littermates, we found decreased numbers of GABA neurons in the basolateral amygdala, which is consistent with the increase in aggressive behavior. Our results indicate that Brd2+/- haploinsufficient mice show no cognitive impairment but have behavioral traits similar to those found in patients with JME (recklessness, aggression). This suggests that either the BRD2 gene is directly responsible for influencing many traits of JME or it controls upstream regulators of individual phenotypes. PMID:25130458

  15. Sex-specific behavioral traits in the Brd2 mouse model of juvenile myoclonic epilepsy.

    PubMed

    Chachua, T; Goletiani, C; Maglakelidze, G; Sidyelyeva, G; Daniel, M; Morris, E; Miller, J; Shang, E; Wolgemuth, D J; Greenberg, D A; Velíšková, J; Velíšek, L

    2014-09-01

    Idiopathic generalized epilepsy represents about 30-35% of all epilepsies in humans. The bromodomain BRD2 gene has been repeatedly associated with the subsyndrome of juvenile myoclonic epilepsy (JME). Our previous work determined that mice haploinsufficient in Brd2 (Brd2+/-) have increased susceptibility to provoked seizures, develop spontaneous seizures and have significantly decreased gamma-aminobutyric acid (GABA) markers in the direct basal ganglia pathway as well as in the neocortex and superior colliculus. Here, we tested male and female Brd2+/- and wild-type littermate mice in a battery of behavioral tests (open field, tube dominance test, elevated plus maze, Morris water maze and Barnes maze) to identify whether Brd2 haploinsufficiency is associated with the human behavioral patterns, the so-called JME personality. Brd2+/- females but not males consistently displayed decreased anxiety. Furthermore, we found a highly significant dominance trait (aggression) in the Brd2+/- mice compared with the wild type, more pronounced in females. Brd2+/- mice of either sex did not differ from wild-type mice in spatial learning and memory tests. Compared with wild-type littermates, we found decreased numbers of GABA neurons in the basolateral amygdala, which is consistent with the increase in aggressive behavior. Our results indicate that Brd2+/- haploinsufficient mice show no cognitive impairment but have behavioral traits similar to those found in patients with JME (recklessness, aggression). This suggests that either the BRD2 gene is directly responsible for influencing many traits of JME or it controls upstream regulators of individual phenotypes.

  16. Epilepsy in School-Aged Children: More than Just Seizures?

    ERIC Educational Resources Information Center

    Reilly, Colin; Ballantine, Rebecca

    2011-01-01

    Epilepsy is the most common neurological disorder in childhood and can have a significant impact on a child's schooling. Children with epilepsy may have special educational needs due to having learning disability, specific learning difficulties, specific cognitive deficits or having symptoms associated with ASD, ADHD, depression or anxiety. These…

  17. Risks of suicidality in adult patients with epilepsy

    PubMed Central

    Hamed, Sherifa A; Elserogy, Yaser BE; Abdou, Madleen A; Abdellah, Mostafa M

    2012-01-01

    AIM: To determine the prevalence and risks of suicidality in a group of patients with epilepsy. METHODS: Included were 200 adult patients and 100 matched healthy subjects. The clinical interview using The Diagnostic and Statistical Manual of Mental Disorders (4th edition), Beck Depression Inventory (2nd edition) (BDI-II), Hamilton Anxiety Rating Scale (HAM-A), Yale-Brown Obsessive Compulsive Scale (Y-BOCS) and Eysenck Personality Questionnaire-Revised Rating Scale testings were used for diagnosis and assessment of severity of psychiatric symptoms. Blood concentrations of serotonin, catecholamines and dopamine were also measured. RESULTS: Suicidality was reported in 35% (compared to 9% for controls), of them 80%, 72.86%, 55.71% and 52.9% had depression, anxiety, obsession and aggression respectively. Patients with suicidality had higher scores of BDI-II (P = 0.0001), HAM-A (P = 0.0001), and Y-BOCS (P = 0.037) and lower scores of psychotic (P = 0.0001) and extroversion (P = 0.025) personality traits. Regardless the presence or absence of suicidality, patients with epilepsy had low serotonin (P = 0.006), noradrenaline (P = 0.019) and adrenaline (P = 0.0001) levels. With suicidality, significant correlations were identified between: (1) age and scores of BDI-II (r = 0.235, P = 0.0001) and HAM-A (r = 0.241, P = 0.046); (2) age at onset and concentrations of noradrenaline (r = -0.502, P = 0.024); (3) duration of illness and scores of BDI-II (r = 0.247, P = 0.041), Y-BOCS (r = 0.270, P = 0.025) and neurotic personality trait (r = -0.284, P = 0.018); and (4) doses of antiepileptic drugs and scores of psychotic personality traits (r = -0.495, P = 0.006 for carbamazepine; r = -0.508, P = 0.0001 for valproate). CONCLUSION: This is the first study which systematically estimated the prevalence and risks of suicidality in a homogenous group of patients with epilepsy. This study emphasizes the importance of epilepsy itself as a risk for suicidality and not its treatment. PMID

  18. Abnormal behavior in children with temporal lobe epilepsy and ganglioglioma.

    PubMed

    Guimarães, Catarina A; Franzon, Renata C; Souza, Elisabete A P; Schmutzler, Kátia M R S; Montenegro, Maria Augusta; Queiroz, Luciano de S; Cendes, Fernando; Guerreiro, Marilisa M

    2004-10-01

    Temporal lobe epilepsy in childhood is characterized by great clinical, electroencephalographic, and etiological diversity. The prognosis after temporal lobe epilepsy surgery in childhood is usually good, with most patients achieving complete seizure control. However, in some children behavior deteriorates postoperatively. We report two girls (2 and 6 years of age) with refractory seizures due to temporal lobe ganglioglioma. They exhibited aggression and hyperactivity since the beginning of their epilepsy. In both patients, behavioral disturbances worsened postoperatively, despite complete seizure control. Patients and parents should be advised about possible behavioral disturbances after epilepsy surgery, especially in the presence of a temporal lobe developmental tumor, even when seizure control is achieved postoperatively.

  19. Isolated Hyperreligiosity in a Patient with Temporal Lobe Epilepsy

    PubMed Central

    Garcia-Santibanez, Rocio; Sarva, Harini

    2015-01-01

    A 40-year-old man with history of temporal lobe epilepsy presented to the emergency department with hyperreligiosity after medication noncompliance. After medications were resumed, he returned to baseline. Many famous prophets are believed to have suffered epilepsy. Waxman and Geschwind described a group of traits in patients with temporal lobe epilepsy consisting of hyperreligiosity, hypergraphia, altered sexual behavior, aggressiveness, preoccupation with details, and circumstantiality. The incidence of religious experiences ranges from 0.3 to 3.1 percent in patients with epilepsy. Religious experiences can be ictal, interictal, or postictal. Treatment is aimed at the underlying seizure etiology. PMID:26351599

  20. Third International Congress on Epilepsy, Brain, and Mind: Part 2.

    PubMed

    Rektor, Ivan; Schachter, Steven C; Arya, Ravindra; Arzy, Shahar; Braakman, Hilde; Brodie, Martin J; Brugger, Peter; Chang, Bernard S; Guekht, Alla; Hermann, Bruce; Hesdorffer, Dale C; Jones-Gotman, Marilyn; Kanner, Andres M; Garcia-Larrea, Luis; Mareš, Pavel; Mula, Marco; Neufeld, Miri; Risse, Gail L; Ryvlin, Philippe; Seeck, Margitta; Tomson, Torbjörn; Korczyn, Amos D

    2015-09-01

    Epilepsy is both a disease of the brain and the mind. Here, we present the second of two papers with extended summaries of selected presentations of the Third International Congress on Epilepsy, Brain and Mind (April 3-5, 2014; Brno, Czech Republic). Humanistic, biologic, and therapeutic aspects of epilepsy, particularly those related to the mind, were discussed. The extended summaries provide current overviews of epilepsy, cognitive impairment, and treatment, including brain functional connectivity and functional organization; juvenile myoclonic epilepsy; cognitive problems in newly diagnosed epilepsy; SUDEP including studies on prevention and involvement of the serotoninergic system; aggression and antiepileptic drugs; body, mind, and brain, including pain, orientation, the "self-location", Gourmand syndrome, and obesity; euphoria, obsessions, and compulsions; and circumstantiality and psychiatric comorbidities. PMID:26264466

  1. Third International Congress on Epilepsy, Brain, and Mind: Part 2.

    PubMed

    Rektor, Ivan; Schachter, Steven C; Arya, Ravindra; Arzy, Shahar; Braakman, Hilde; Brodie, Martin J; Brugger, Peter; Chang, Bernard S; Guekht, Alla; Hermann, Bruce; Hesdorffer, Dale C; Jones-Gotman, Marilyn; Kanner, Andres M; Garcia-Larrea, Luis; Mareš, Pavel; Mula, Marco; Neufeld, Miri; Risse, Gail L; Ryvlin, Philippe; Seeck, Margitta; Tomson, Torbjörn; Korczyn, Amos D

    2015-09-01

    Epilepsy is both a disease of the brain and the mind. Here, we present the second of two papers with extended summaries of selected presentations of the Third International Congress on Epilepsy, Brain and Mind (April 3-5, 2014; Brno, Czech Republic). Humanistic, biologic, and therapeutic aspects of epilepsy, particularly those related to the mind, were discussed. The extended summaries provide current overviews of epilepsy, cognitive impairment, and treatment, including brain functional connectivity and functional organization; juvenile myoclonic epilepsy; cognitive problems in newly diagnosed epilepsy; SUDEP including studies on prevention and involvement of the serotoninergic system; aggression and antiepileptic drugs; body, mind, and brain, including pain, orientation, the "self-location", Gourmand syndrome, and obesity; euphoria, obsessions, and compulsions; and circumstantiality and psychiatric comorbidities.

  2. Using anxiolytics in epilepsy: neurobiological, neuropharmacological and clinical aspects.

    PubMed

    Mula, Marco

    2016-09-01

    Anxiety disorders represent a common psychiatric comorbidity in patients with epilepsy, affecting prognosis and quality of life. However, they are still underdiagnosed and undertreated. In clinical practice, a number of compounds are currently used as anxiolytics, with benzodiazepines being the most popular. Other drug classes, especially antiepileptic drugs, are increasingly prescribed for the treatment of anxiety. This article discusses the neurobiological targets and basic neuropharmacological aspects of anxiolytics in order to give the reader clear insight into their activity and mechanism of action. Clinical data regarding the treatment of anxiety in both adults and children with epilepsy are also summarised, emphasising the need for further studies. PMID:27435111

  3. Autoimmune Epilepsy.

    PubMed

    Toledano, Michel; Pittock, Sean J

    2015-06-01

    Seizures are recognized as a common manifestation of autoimmune limbic encephalitis and multifocal paraneoplastic disorders, but accumulating evidence supports an autoimmune basis for seizures in the absence of syndromic manifestations of encephalitis. Autoimmune encephalitis and epilepsy have been linked to neural-specific autoantibodies targeting both intracellular and plasma membrane antigens. The detection of these antibodies can serve as a diagnostic marker directing physicians toward specific cancers and can assist in therapeutic decision-making, but are not necessary to establish the diagnosis. Response to an immunotherapy trial can support the diagnosis and help establish prognosis. Early recognition is important because expedited diagnosis can facilitate recovery. In this review, the authors summarize the clinical presentation, pathophysiology, and management of autoimmune epilepsies for which neural antigen-specific autoantibodies serve as diagnostic aids. PMID:26060904

  4. Signaling aggression.

    PubMed

    van Staaden, Moira J; Searcy, William A; Hanlon, Roger T

    2011-01-01

    From psychological and sociological standpoints, aggression is regarded as intentional behavior aimed at inflicting pain and manifested by hostility and attacking behaviors. In contrast, biologists define aggression as behavior associated with attack or escalation toward attack, omitting any stipulation about intentions and goals. Certain animal signals are strongly associated with escalation toward attack and have the same function as physical attack in intimidating opponents and winning contests, and ethologists therefore consider them an integral part of aggressive behavior. Aggressive signals have been molded by evolution to make them ever more effective in mediating interactions between the contestants. Early theoretical analyses of aggressive signaling suggested that signals could never be honest about fighting ability or aggressive intentions because weak individuals would exaggerate such signals whenever they were effective in influencing the behavior of opponents. More recent game theory models, however, demonstrate that given the right costs and constraints, aggressive signals are both reliable about strength and intentions and effective in influencing contest outcomes. Here, we review the role of signaling in lieu of physical violence, considering threat displays from an ethological perspective as an adaptive outcome of evolutionary selection pressures. Fighting prowess is conveyed by performance signals whose production is constrained by physical ability and thus limited to just some individuals, whereas aggressive intent is encoded in strategic signals that all signalers are able to produce. We illustrate recent advances in the study of aggressive signaling with case studies of charismatic taxa that employ a range of sensory modalities, viz. visual and chemical signaling in cephalopod behavior, and indicators of aggressive intent in the territorial calls of songbirds.

  5. [Neuropsychology in epilepsy].

    PubMed

    Helmstaedter, C; Witt, J-A

    2009-11-01

    In order to understand cognitive impairment associated with epilepsy, it is essential to appreciate that independent static and dynamic factors affect brain function in this disease. Whereas morphological lesions or structural changes are associated with more or less irreversible deficits, epileptic activity, seizures, and the treatment of epilepsy can cause dynamic and principally reversible impairment. The relative contribution of these factors differs depending on the type of epilepsy, the age at lesion/epilepsy onset, the localization and lateralization of epilepsy and individual demographic patient characteristics. Altered brain structure and function can result in epilepsy, but epilepsy can also alter the functional cerebral organization of the brain. Thus epilepsy-related cognitive impairment must be integrated within a developmental neuropsychological framework. The aetiology of epilepsy is strongly related to the age of onset. From a neuropsychological point of view, it makes a big difference for cognitive outcome as to whether epilepsy hits the maturing versus mature or aging brain. Dependent on this, epilepsy can result in retardation, loss of acquired functions, or accelerated mental decline. It will be demonstrated that cognitive impairments in epilepsy mostly exist from the beginning of epilepsy, that early onset lesions/epilepsy interfere with mental development, and that a progressive aetiology, severe seizures, and lesions secondary to epilepsy may accelerate mental decline. It will furthermore be discussed that uncontrolled epilepsy and epileptic activity may reversibly and irreversibly contribute to cognitive impairment. The same is demonstrated with regard to the pharmacological treatment of epilepsy. Finally, the cognitive risks and benefits of epilepsy surgery and the advantages of selective surgery will be addressed. The consequences for the neuropsychological assessment are discussed in part two of this review.

  6. Comorbidity psychiatric disorders in epilepsy: a review of literature.

    PubMed

    Titlic, M; Basic, S; Hajnsek, S; Lusic, I

    2009-01-01

    While reviewing the available literature, we noticed comorbidity of epilepsy and psychiatric disorders. Psychiatric disorders were observed more frequently in patients with high seizure frequency. There is significant prevalence of epilepsy comorbidity with depression, anxiety disorders, and to a lesser extent with bipolar disorders and other forms of psychosis. Suicidal risk factors, ideation and attempts in these patients as correlates of depression or as psychopathological features were associated to epileptic disease. This is confirmed by additional burden of epilepsy patients with psychic disorders (Ref. 70). Full Text (Free, PDF) www.bmj.sk. PMID:19408842

  7. Childhood epilepsy and sleep

    PubMed Central

    Al-Biltagi, Mohammed A

    2014-01-01

    Sleep and epilepsy are two well recognized conditions that interact with each other in a complex bi-directional way. Some types of epilepsies have increased activity during sleep disturbing it; while sleep deprivation aggravates epilepsy due to decreased seizure threshold. Epilepsy can deteriorate the sleep-related disorders and at the same time; the parasomnias can worsen the epilepsy. The secretion of sleep-related hormones can also be affected by the occurrence of seizures and supplementation of epileptic patients with some of these sleep-related hormones may have a beneficial role in controlling epilepsy. PMID:25254184

  8. Video game epilepsy.

    PubMed

    Singh, R; Bhalla, A; Lehl, S S; Sachdev, A

    2001-12-01

    Reflex epilepsy is the commonest form of epilepsy in which seizures are provoked by specific external stimulus. Photosensitive reflex epilepsy is provoked by environmental flicker stimuli. Video game epilepsy is considered to be its variant or a pattern sensitive epilepsy. The mean age of onset is around puberty and boys suffer more commonly as they are more inclined to play video games. Television set or computer screen is the commonest precipitants. The treatment remains the removal of the offending stimulus along with drug therapy. Long term prognosis in these patients is better as photosensitivity gradually declines with increasing age. We present two such case of epilepsy induced by video game.

  9. Autoimmune Epilepsy

    PubMed Central

    Quek, Amy M. L.; Britton, Jeffrey W.; McKeon, Andrew; So, Elson; Lennon, Vanda A.; Shin, Cheolsu; Klein, Christopher J.; Watson, Robert E.; Kotsenas, Amy L.; Lagerlund, Terrence D.; Cascino, Gregory D.; Worrell, Gregory A.; Wirrell, Elaine C.; Nickels, Katherine C.; Aksamit, Allen J.; Noe, Katherine H.; Pittock, Sean J.

    2013-01-01

    Objective To describe clinical characteristics and immunotherapy responses in patients with autoimmune epilepsy. Design Observational, retrospective case series. Setting Mayo Clinic Health System. Patients Thirty-two patients with an exclusive (n=11) or predominant (n = 21) seizure presentation in whom an autoimmune etiology was suspected (on the basis of neural autoantibody [91%], inflammatory cerebrospinal fluid [31%], or magnetic resonance imaging suggesting inflammation [63%]) were studied. All had partial seizures: 81% had failed treatment with 2 or more anti-epileptic drugs and had daily seizures and 38% had seizure semiologies that were multifocal or changed with time. Head magnetic resonance imaging was normal in 15 (47%) at onset. Electroencephalogram abnormalities included interictal epileptiform discharges in 20; electrographic seizures in 15; and focal slowing in 13. Neural autoantibodies included voltage-gated potassium channel complex in 56% (leucine-rich, glioma-inactivated 1 specific, 14; contactin-associated proteinlike 2 specific, 1); glutamic acid decarboxylase 65 in 22%; collapsin response-mediator protein 5 in 6%; and Ma2, N-methyl-D-aspartate receptor, and ganglionic acetylcholine receptor in 1 patient each. Intervention Immunotherapy with intravenous methylprednisolone; intravenous immune globulin; and combinations of intravenous methylprednisolone, intravenous immune globulin, plasmapheresis, or cyclo-phosphamide. Main Outcome Measure Seizure frequency. Results After a median interval of 17 months (range, 3–72 months), 22 of 27 (81%) reported improvement postimmunotherapy; 18 were seizure free. The median time from seizure onset to initiating immunotherapy was 4 months for responders and 22 months for nonresponders (P<.05). All voltage-gated potassium channel complex antibody–positive patients reported initial or lasting benefit (P<.05). One voltage-gated potassium channel complex antibody–positive patient was seizure free after

  10. The potential role of physical exercise in the treatment of epilepsy.

    PubMed

    Arida, Ricardo Mario; Scorza, Fulvio Alexandre; Gomes da Silva, Sérgio; Schachter, Steven C; Cavalheiro, Esper Abrão

    2010-04-01

    The beneficial effects of exercise for people with epilepsy, including reduction of seizure susceptibility, improvement of quality of life, reduction of anxiety and depression, and better social integration, have increasingly been reported. We present data from human and animal studies supporting the role of exercise as a therapy for epilepsy complementary to standard treatments. PMID:20159660

  11. Epilepsy and Mood

    MedlinePlus

    ... Editors David C. Spencer, MD Steven Karceski, MD Epilepsy and mood Update Steven Karceski, MD In their ... important and worrisome topic for peo- ple with epilepsy. In short, a patient may wonder, “ Will the ...

  12. American Epilepsy Society

    MedlinePlus

    ... View the poster schedule and more information here . Epilepsy Currents Generic Substitution of AEDs: Is it Time ... Predict Their Risk of Severe Psychiatric Conditions More Epilepsy Professional News AES Releases New Guildeline for Treatment ...

  13. Understanding Aggression.

    ERIC Educational Resources Information Center

    Scott, J. P.

    Research in many fields of the social and biological sciences indicates that there are ecological, cultural, social, psychological, physiological, and genetic causes of aggression. The agonistic behavior system, which adapts to situations of social conflict, includes several patterns of conduct ranging from overt fighting to complete passivity. In…

  14. Neuroimaging in epilepsy

    PubMed Central

    Bano, Shahina; Yadav, Sachchida Nand; Chaudhary, Vikas; Garga, Umesh Chandra

    2011-01-01

    Epilepsy is the most common neurological disease worldwide and is second only to stroke in causing neurological morbidity. Neuroimaging plays a very important role in the diagnosis and treatment of patients with epilepsy. This review article highlights the specific role of various imaging modalities in patients with epilepsy, and their practical applications in the management of epileptic patients. PMID:21977082

  15. Musicogenic epilepsy.

    PubMed Central

    Brien, S E; Murray, T J

    1984-01-01

    A case of musicogenic epilepsy is reported in which the seizures were precipitated by singing voices. It was found that some singers' voices were particularly epileptogenic and that some of their songs, but not others, would precipitate a seizure. A study of the "offending" songs and singers did not reveal a common key, chord, harmonic interval, pitch or rhythm, and the emotional feeling or intensity of the music did not seem to be relevant. However, the voices that caused the seizures had a throaty, "metallic" quality. Such a singing voice results from incorrect positioning of the larynx such that it is not allowed to descend fully during singing; consequently, the vowel sounds produced must be manipulated by the lips or jaw to be distinguished. This trait is most common in singers with a low voice range who sing softly and use a microphone. It is not seen in trained operatic or musical theatre singers. The results of repeated testing showed that the seizures in this patient were caused by listening to singers who positioned the larynx incorrectly. PMID:6498678

  16. Epilepsy in children.

    PubMed

    Arnold, S T; Dodson, W E

    1996-12-01

    Childhood epilepsies comprise a broad range of disorders which vary from benign to progressive and disabling. Accurate diagnosis of epilepsy type and determination of aetiology, when possible, are essential for appropriate treatment. The most common seizure type encountered in children is febrile seizures. These represent a benign condition which is not, in fact, epilepsy and usually does not require antiepileptic medication. When partial seizures occur in childhood, benign syndromes with spontaneous remission, such as rolandic epilepsy, must be distinguished from symptomatic epilepsies which may be refractory to medical management. Complex partial seizures in young children may appear different than in adults. The adverse effect profiles and dosing regimens of antiepileptic drugs in children are also different than in adults, and influence the choice of treatment. Epilepsy surgery should be considered for some children with intractible partial seizures. Generalized epilepsies also have a broader spectrum in children. The idiopathic generalized absence epilepsies are usually easy to control with medication. They range from childhood absence epilepsy which tends to remit in adolescence to juvenile myoclonic epilepsy which is a lifelong condition. In contrast, the seizures of West syndrome and Lennox-Gastaut syndrome are difficult to control, and treatment involves therapeutic modalities rarely used in adults such as ACTH and the ketogenic diet. Many childhood epilepsy syndromes have a familial predisposition, and the genetic bases for several disorders have been described.

  17. [Epilepsy care network].

    PubMed

    Otsuki, Taisuke

    2014-05-01

    Build-up of community health coalition system is now an essential part of medicine. However, little attention has been paid to epilepsy care in Japan, which resulted in a chaotic and difficult situation to find epilepsy-care physicians in the community. The reason is that responsible medical specialty in charge has been ambiguous historically in Japan and a lack of post-in-charge in the government to plan epilepsy care system is aggravating this condition. To solve this issue, epilepsy care network connecting the primary, secondary and tertiary epilepsy care physicians should be established and open to the community. In this context, our Epilepsy Care Network-Japan was started on July 2012 proposing a new epilepsy care algorithm suitable for our complex medical community. PMID:24912299

  18. Primary sleep disorders in people with epilepsy: clinical questions and answers.

    PubMed

    Grigg-Damberger, Madeleine M; Foldvary-Schaefer, Nancy

    2015-01-01

    The questions facing clinicians with patients with sleep disorder and epilepsy are addressed in this article. Both adult and child epilepsy are discussed in the context of the most typical questions a clinician would have, such as "Are parasomnias more common in people with epilepsy?", "Is sleep architecture abnormal in children with epilepsy", along with outcomes of numerous questionnaire-based, case-based, and double-blind placebo studies on such aspects as sleep duration, daytime sleepiness, anxiety and fears, limb movement, nocturnal seizures, agitation, behavioral disorders, and learning disorders. PMID:25455580

  19. [Current management of epilepsy].

    PubMed

    Mizobuchi, Masahiro

    2013-09-01

    Epilepsy is one of the most common neurological disorders. Global neurological knowledge is essential for differential diagnosis of epileptic syndromes due to the diversity of ictal semiology, causes and syndromes. Neurologists play an important role in planning the medical care for patients with epilepsy, as medication is the most fundamental therapeutic strategy. Some patients with early-onset epilepsy require joint care by pediatric neurologists, those with intractable epilepsy by neurosurgeons, and those with psychological comorbidity by psychiatrists, and neurologists should play a coordinating role. While there is a great need for neurologists to participate in epilepsy care, neurologists in Japan currently do not participate substantially in the epilepsy management system. It is necessary to train more neurologists who can provide epilepsy care and conduct basic and clinical research on epilepsy by providing continuous education on epilepsy for general neurologists as well as pre- and post-graduate medical students. Most of the patients who require long-term treatment experience many medical problems and social handicaps, such as adverse effects of medication, social stigma, educational disadvantages and difficulties in obtaining driver's license. To improve the quality of life of patients with epilepsy, it is desirable to build broad medical-social networks participated by patients, doctors, neurological nurses, psychologists, social workers, school teachers, managers of employment support facilities and care givers. PMID:24018740

  20. [Current management of epilepsy].

    PubMed

    Mizobuchi, Masahiro

    2013-09-01

    Epilepsy is one of the most common neurological disorders. Global neurological knowledge is essential for differential diagnosis of epileptic syndromes due to the diversity of ictal semiology, causes and syndromes. Neurologists play an important role in planning the medical care for patients with epilepsy, as medication is the most fundamental therapeutic strategy. Some patients with early-onset epilepsy require joint care by pediatric neurologists, those with intractable epilepsy by neurosurgeons, and those with psychological comorbidity by psychiatrists, and neurologists should play a coordinating role. While there is a great need for neurologists to participate in epilepsy care, neurologists in Japan currently do not participate substantially in the epilepsy management system. It is necessary to train more neurologists who can provide epilepsy care and conduct basic and clinical research on epilepsy by providing continuous education on epilepsy for general neurologists as well as pre- and post-graduate medical students. Most of the patients who require long-term treatment experience many medical problems and social handicaps, such as adverse effects of medication, social stigma, educational disadvantages and difficulties in obtaining driver's license. To improve the quality of life of patients with epilepsy, it is desirable to build broad medical-social networks participated by patients, doctors, neurological nurses, psychologists, social workers, school teachers, managers of employment support facilities and care givers.

  1. Epilepsy coexisting with depression.

    PubMed

    Błaszczyk, Barbara; Czuczwar, Stanisław J

    2016-10-01

    Depression episodes in epilepsy is the most common commorbidity, affecting between 11% and 62% of patients with epilepsy. Although researchers have documented a strong association between epilepsy and psychiatric comorbidities, the nature of this relationship is poorly understood. The manifestation of depression in epilepsy is a complex issue having many interacting neurobiological and psychosocial determinants, including clinical features of epilepsy (seizure frequency, type, foci, or lateralization of foci) and neurochemical or iatrogenic mechanisms. Other risk factors are a family history of psychiatric illness, particularly depression, a lack of control over the seizures and iatrogenic causes (pharmacologic and surgical). In addition, treatment with antiepileptic drugs (AEDs) as well as social coping and adaptation skills have also been recognised as risk factors of depression associated with epilepsy. Epilepsy may foster the development of depression through being exposed to chronic stress. The uncertainty and unpredictability of seizures may instigate sadness, loneliness, despair, low self-esteem, and self-reproach in patients with epilepsy and lead to social isolation, stigmatization, or disability. Often, depression is viewed as a reaction to epilepsy's stigma and the associated poor quality of life. Moreover, patients with epilepsy display a 4-5 higher rate of depression and suicide compared with healthy population. PMID:27634589

  2. Genetics of epilepsy

    PubMed Central

    Vadlamudi, Lata; Milne, Roger L.; Lawrence, Kate; Heron, Sarah E.; Eckhaus, Jazmin; Keay, Deborah; Connellan, Mary; Torn-Broers, Yvonne; Howell, R. Anne; Mulley, John C.; Scheffer, Ingrid E.; Dibbens, Leanne M.; Hopper, John L.

    2014-01-01

    Objective: Analysis of twins with epilepsy to explore the genetic architecture of specific epilepsies, to evaluate the applicability of the 2010 International League Against Epilepsy (ILAE) organization of epilepsy syndromes, and to integrate molecular genetics with phenotypic analyses. Methods: A total of 558 twin pairs suspected to have epilepsy were ascertained from twin registries (69%) or referral (31%). Casewise concordance estimates were calculated for epilepsy syndromes. Epilepsies were then grouped according to the 2010 ILAE organizational scheme. Molecular genetic information was utilized where applicable. Results: Of 558 twin pairs, 418 had confirmed seizures. A total of 534 twin individuals were affected. There were higher twin concordance estimates for monozygotic (MZ) than for dizygotic (DZ) twins for idiopathic generalized epilepsies (MZ = 0.77; DZ = 0.35), genetic epilepsy with febrile seizures plus (MZ = 0.85; DZ = 0.25), and focal epilepsies (MZ = 0.40; DZ = 0.03). Utilizing the 2010 ILAE scheme, the twin data clearly demonstrated genetic influences in the syndromes designated as genetic. Of the 384 tested twin individuals, 10.9% had mutations of large effect in known epilepsy genes or carried validated susceptibility alleles. Conclusions: Twin studies confirm clear genetic influences for specific epilepsies. Analysis of the twin sample using the 2010 ILAE scheme strongly supported the validity of grouping the “genetic” syndromes together and shows this organizational scheme to be a more flexible and biologically meaningful system than previous classifications. Successful selected molecular testing applied to this cohort is the prelude to future large-scale next-generation sequencing of epilepsy research cohorts. Insights into genetic architecture provided by twin studies provide essential data for optimizing such approaches. PMID:25107880

  3. Genetics Home Reference: Northern epilepsy

    MedlinePlus

    ... Understand Genetics Home Health Conditions Northern epilepsy Northern epilepsy Enable Javascript to view the expand/collapse boxes. Download PDF Open All Close All Description Northern epilepsy is a genetic condition that causes recurrent seizures ( ...

  4. [Aggressive fibromatoses].

    PubMed

    Döhler, J R; Hamelmann, H; Lasson, U

    1984-03-01

    Benign by nature, aggressive fibromatoses (desmoid fibromas) may represent as difficult therapeutic problems as malignant tumours. When subtotally resected they tend to recur. But spontaneous regression is possible. Expense and limits of their surgical treatment are discussed with reference to seven patients. In five cases primary affliction of bone was evident. There are three reports given in detail: In the first, malignant transformation may be due to radiation therapy and hemipelvectomy could not prevent recurrence. In the second, spontaneous regression of untreated pelvic affection may have occurred. In the third, several resections and amputation of the leg failed to cure congenital infantile fibromatosis.

  5. Addressing Social Aggression in State Anti-Bullying Policies

    ERIC Educational Resources Information Center

    Temkin, Deborah

    2008-01-01

    Social aggression, or victimization using social exclusion, rumors, and body language, has been overlooked in state anti-bullying policies since the policy surge following the 1999 Columbine Massacres. Social aggression has been associated with social anxiety disorder, depression and suicide, and lowered academic achievement and involvement. An…

  6. Assessment of Psychological Distress in Epilepsy: Perspective from Pakistan

    PubMed Central

    Sahar, Najam-us

    2012-01-01

    The unpredictable nature & elongated course of epilepsy affect all dimensions (physical, psychological, and social) of an individual's life. People with the diagnosis of epilepsy are a high-risk group for different psychiatric problems that is anxiety, depression as well as social problems (marriage, education, and daily activities). The findings of present research revealed high rate (70%) of psychological distress among fifty adult individuals with epilepsy. It was also found that people with uncontrolled epilepsy experience high level of psychological distress (100%) as compared to those with controlled (42%). Demographic and clinical factors associated with distress include lack of occupation, the presence of an underlying disabling condition (with treatment), and the severity of epilepsy. The finding generated here showed that 13 out of 19 females with epilepsy reported psychological distress. It was also found that none of these women was employed (a cultural specific phenomenon) with a slightly high number of unmarried females (74%). So by understanding the relationship between clinical and psychosocial variables, a good management plan can be devised with a focus on social and gender differences. The present research can also help to increase the awareness and to lower the stigmatization related to epilepsy. PMID:22934159

  7. Headache and epilepsy.

    PubMed

    Bauer, P R; Carpay, J A; Terwindt, G M; Sander, J W; Thijs, R J; Haan, J; Visser, G H

    2013-08-01

    Headache and epilepsy often co-occur. Epidemiologic studies conducted in the past few years reinforce the notion of a bi-directional association between migraine and epilepsy. Data on an association between headache (in general) and epilepsy, however, are less clear. Peri-ictal headache often presents with migraine-like symptoms and can be severe. A correct diagnosis and management are paramount. It was demonstrated that cortical hyperexcitability may underlie both epilepsy and migraine. A recent study linked spreading depolarisation, the supposed underlying pathophysiological mechanism of migraine with aura, to epilepsy. Although this study was carried out in patients who had suffered a subarachnoid haemorrhage, the finding may shed light on pathophysiological mechanisms common to epilepsy and migraine.

  8. Christianity and epilepsy.

    PubMed

    Owczarek, K; Jędrzejczak, J

    2013-01-01

    Epileptic seizures have been known from time immemorial. Throughout the ages, however, ideas concerning the aetiology and treatment of epilepsy have changed considerably. Epilepsy is mentioned many times in the Pentateuch, where it is portrayed as a mysterious condition, whose symptoms, course and contingencies evade rational laws and explanations. In the Middle Ages, the accepted view which prevailed in social consciousness was that patients with epilepsy were possessed by Satan and other impure spirits. One common method of treatment of epileptic seizures was to submit the patient to cruel exorcisms. Patients were frequently injured in the process and some of them even died. Our understanding of epilepsy and its social consequences has improved considerably within the last century. The most significant progress as far as diagnosis and treatment of epilepsy is concerned took place in the last four decades of the twentieth century. Although we now know much more about epilepsy than we used to, this knowledge is still insufficiently popularized.

  9. Pharmacoresistant epilepsy and nanotechnology.

    PubMed

    Rosillo-de la Torre, Argelia; Luna-Bárcenas, Gabriel; Orozco-Suárez, Sandra; Salgado-Ceballos, Hermelinda; García, Perla; Lazarowski, Alberto; Rocha, Luisa

    2014-06-01

    Epilepsy is one of the most common chronic neurological disorders. Furthermore, it is associated to diminished health-related quality of life and is thus considered a major public health problem. In spite of the large number of available and ongoing development of several new antiepileptic drugs (AEDs), a high percentage of patients with epilepsy (35-40%) are resistant to pharmacotherapy. A hypothesis to explain pharmacoresistance in epilepsy suggests that overexpression of multidrug resistance proteins, such as P-glycoprotein, on the endothelium of the blood brain barrier represents a challenge for effective AED delivery and concentration levels in the brain. Proven therapeutic strategies to control pharmacoresistant epilepsy include epilepsy surgery and neuromodulation. Unfortunately, not all patients are candidates for these therapies. Nanotechnology represents an attractive strategy to overcome the limited brain access of AEDs in patients with pharmacoresistant epilepsy. This manuscript presents a review of evidences supporting this idea.

  10. Christianity and epilepsy.

    PubMed

    Owczarek, K; Jędrzejczak, J

    2013-01-01

    Epileptic seizures have been known from time immemorial. Throughout the ages, however, ideas concerning the aetiology and treatment of epilepsy have changed considerably. Epilepsy is mentioned many times in the Pentateuch, where it is portrayed as a mysterious condition, whose symptoms, course and contingencies evade rational laws and explanations. In the Middle Ages, the accepted view which prevailed in social consciousness was that patients with epilepsy were possessed by Satan and other impure spirits. One common method of treatment of epileptic seizures was to submit the patient to cruel exorcisms. Patients were frequently injured in the process and some of them even died. Our understanding of epilepsy and its social consequences has improved considerably within the last century. The most significant progress as far as diagnosis and treatment of epilepsy is concerned took place in the last four decades of the twentieth century. Although we now know much more about epilepsy than we used to, this knowledge is still insufficiently popularized. PMID:23821425

  11. Teachers' perceptions of epilepsy.

    PubMed

    Bannon, M J; Wildig, C; Jones, P W

    1992-12-01

    A questionnaire survey undertaken among 142 schoolteachers in North Staffordshire revealed most of the respondents did not feel confident when teaching children who had epilepsy and a minority considered their knowledge of the subject to be adequate. Only four teachers had received recent specific instruction on childhood epilepsy and the majority requested training on epilepsy and other medical conditions. Despite this lack of confidence and specific training, the respondents demonstrated good general knowledge of epilepsy and adequate awareness of the difficulties encountered by epileptic schoolchildren. If optimal care is to be achieved for children with epilepsy, then teachers must feel confident with this subject. School health services have a clear role in ensuring that teachers have sufficient knowledge of childhood epilepsy, that they have adequate support, and that communication between teachers, parents, and paediatricians is encouraged.

  12. Pharmacoresistant epilepsy and nanotechnology.

    PubMed

    Rosillo-de la Torre, Argelia; Luna-Bárcenas, Gabriel; Orozco-Suárez, Sandra; Salgado-Ceballos, Hermelinda; García, Perla; Lazarowski, Alberto; Rocha, Luisa

    2014-01-01

    Epilepsy is one of the most common chronic neurological disorders. Furthermore, it is associated to diminished health-related quality of life and is thus considered a major public health problem. In spite of the large number of available and ongoing development of several new antiepileptic drugs (AEDs), a high percentage of patients with epilepsy (35-40%) are resistant to pharmacotherapy. A hypothesis to explain pharmacoresistance in epilepsy suggests that overexpression of multidrug resistance proteins, such as P-glycoprotein, on the endothelium of the blood brain barrier represents a challenge for effective AED delivery and concentration levels in the brain. Proven therapeutic strategies to control pharmacoresistant epilepsy include epilepsy surgery and neuromodulation. Unfortunately, not all patients are candidates for these therapies. Nanotechnology represents an attractive strategy to overcome the limited brain access of AEDs in patients with pharmacoresistant epilepsy. This manuscript presents a review of evidences supporting this idea. PMID:24896209

  13. Canine epilepsy genetics.

    PubMed

    Ekenstedt, Kari J; Patterson, Edward E; Mickelson, James R

    2012-02-01

    There has been much interest in utilizing the dog as a genetic model for common human diseases. Both dogs and humans suffer from naturally occurring epilepsies that share many clinical characteristics. Investigations of inherited human epilepsies have led to the discovery of several mutated genes involved in this disease; however, the vast majority of human epilepsies remain unexplained. Mouse models of epilepsy exist, including single-gene spontaneous and knockout models, but, similar to humans, other, polygenic models have been more difficult to discern. This appears to also be the case in canine epilepsy genetics. There are two forms of canine epilepsies for which gene mutations have been described to date: the progressive myoclonic epilepsies (PMEs) and idiopathic epilepsy (IE). Gene discovery in the PMEs has been more successful, with eight known genes; six of these are orthologous to corresponding human disorders, while two are novel genes that can now be used as candidates for human studies. Only one IE gene has been described in dogs, an LGI2 mutation in Lagotto Romagnolos with a focal, juvenile remitting epilepsy. This gene is also a novel candidate for human remitting childhood epilepsy studies. The majority of studies of dog breeds with IE, however, have either failed to identify any genes or loci of interest, or, as in complex mouse and human IEs, have identified multiple QTLs. There is still tremendous promise in the ongoing canine epilepsy studies, but if canine IEs prove to be as genetically complex as human and murine IEs, then deciphering the bases of these canine epilepsies will continue to be challenging.

  14. Taking charge of epilepsy: the development of a structured psychoeducational group intervention for adolescents with epilepsy and their parents.

    PubMed

    Snead, Kara; Ackerson, Joseph; Bailey, Kirstin; Schmitt, Margaret M; Madan-Swain, Avi; Martin, Roy C

    2004-08-01

    Children and adolescents with epilepsy frequently experience poor psychosocial outcomes due to numerous factors such as perceived stigma, behavior problems, academic difficulties, and depression. Health psychology research has documented the effectiveness of psychoeducational interventions aimed at improving psychosocial outcomes for individuals with a variety of health conditions. With increasing numbers of adolescents living with epilepsy, interest in improving the quality of life for this particular population has grown. There remains, however, a paucity of research concerning psychosocial interventions for adolescents with epilepsy. The present study outlines the development and initial implementation of a 6-week structured psychoeducational group intervention for adolescents with epilepsy and their parents. Preintervention, the QOLIE-AD-48, Childhood Depression Inventory, and Revised Children's Manifest Anxiety Scale were administered. Educational topics included medical aspects of epilepsy, healthy lifestyle behaviors, family and peer relationships, understanding self-image and self-esteem, and stress management techniques. Participants were introduced to a variety of cognitive-behavioral strategies, and were encouraged to share their own experiences with epilepsy. Feedback from adolescent and parent participants indicated that the intervention was relevant to their needs, helped them better understand their epilepsy, and allowed an opportunity for positive peer support. Also, postintervention outcome measurement indicated an overall positive trend for quality of life improvement in the adolescents.

  15. Do Helminths cause Epilepsy?

    PubMed Central

    Wagner, Ryan G; Newton, Charles R

    2012-01-01

    Both helminthiases and epilepsy occur globally, and are particularly prevalent in developing regions of the world. Studies have suggested an association between epilepsy and helminth infection, but a causal relationship is not established in many helminths, except perhaps with neurocysticercosis. We review the available literature on the global burden of helminths, and the epidemiological evidence linking helminths to epilepsy. We discuss possible routes that helminths affect the central nervous system of humans and the immunological response to helminth infection in the central nervous system, looking at possible mechanisms of epileptogenesis. Finally, we discuss the current gaps in knowledge about the interaction between helminths and epilepsy. PMID:19825109

  16. [Sleep disorders in epilepsy].

    PubMed

    Kotova, O V; Akarachkova, E S

    2014-01-01

    The review of the literature on sleep disorders in epilepsy over the last two decades is presented. Paroxysmal phenomena of epileptic origin, nonepileptic paroxysms, antiepileptic drugs, polypragmasia and comorbid depression may affect sleep in epilepsy.Shortening of sleep time may cause seizures, hallucinations and depression because sleep plays an important role in the regulation of excitatory and inhibitory processes in the brain both in healthy people and in patients with epilepsy. According to the literature data, drugs (short treatment courses of hypnotics) or nonpharmacological methods should be used for treatment insomnia inpatients with epilepsy.

  17. Epilepsy and sports participation.

    PubMed

    Howard, Gregory M; Radloff, Monika; Sevier, Thomas L

    2004-02-01

    Epilepsy is a common disease found in 2% of the population, affecting both young and old. Unfortunately, epileptics have previously been discouraged from participation in physical activity and sports for fear of inducing seizures or increasing seizure frequency. Despite a shift in medical recommendations toward encouraging rather than restricting participation, the stigma remains and epileptics continue to be less active than the general population. This results in increased body mass index, decreased aerobic endurance, poorer self-esteem, and higher levels of anxiety and depression. Although there are rare cases of exercise-induced seizures, studies have shown that physical activity can decrease seizure frequency, as well as lead to improved cardiovascular and psychologic health. The majority of sports are safe for epileptics to participate in with special attention to adequate seizure control, close monitoring of medications, and preparation of family, coaches, or trainers. Contact sports including football, hockey, and soccer have not been shown to induce seizures, and epileptics should not be precluded from participation. Water sports and swimming are felt to be safe if seizures are well controlled and direct supervision is present. Additional care must be taken in sports involving heights such as gymnastics, harnessed rock climbing, or horseback riding. Sports such as hang-gliding, scuba diving, or free climbing are not recommended, given the risk of severe injury or death, if a seizure were to occur during the activity. This article reviews the risks and benefits of physical activity in epileptics, discusses sports in which epileptics may participate, and addresses how to decrease possible risks for injury.

  18. Issues related to symptomatic and disease-modifying treatments affecting cognitive and neuropsychiatric comorbidities of epilepsy.

    PubMed

    Brooks-Kayal, Amy R; Bath, Kevin G; Berg, Anne T; Galanopoulou, Aristea S; Holmes, Gregory L; Jensen, Frances E; Kanner, Andres M; O'Brien, Terence J; Whittemore, Vicky H; Winawer, Melodie R; Patel, Manisha; Scharfman, Helen E

    2013-08-01

    Many symptoms of neurologic or psychiatric illness--such as cognitive impairment, depression, anxiety, attention deficits, and migraine--occur more frequently in people with epilepsy than in the general population. These diverse comorbidities present an underappreciated problem for people with epilepsy and their caregivers because they decrease quality of life, complicate treatment, and increase mortality. In fact, it has been suggested that comorbidities can have a greater effect on quality of life in people with epilepsy than the seizures themselves. There is increasing recognition of the frequency and impact of cognitive and behavioral comorbidities of epilepsy, highlighted in the 2012 Institute of Medicine report on epilepsy. Comorbidities have also been acknowledged, as a National Institutes of Health (NIH) Benchmark area for research in epilepsy. However, relatively little progress has been made in developing new therapies directed specifically at comorbidities. On the other hand, there have been many advances in understanding underlying mechanisms. These advances have made it possible to identify novel targets for therapy and prevention. As part of the International League Against Epilepsy/American Epilepsy Society workshop on preclinical therapy development for epilepsy, our working group considered the current state of understanding related to terminology, models, and strategies for therapy development for the comorbidities of epilepsy. Herein we summarize our findings and suggest ways to accelerate development of new therapies. We also consider important issues to improve research including those related to methodology, nonpharmacologic therapies, biomarkers, and infrastructure.

  19. An Adlerian Model for the Etiology of Aggression in Adjudicated Adolescents.

    ERIC Educational Resources Information Center

    Smith, Sandy; Mullis, Fran; Kern, Roy M.; Brack, Greg

    1999-01-01

    Investigates perceived parental rejection, family cohesion and adaptability, and levels of trait anger and anxiety in adolescents and their relationship to the etiology of aggression in adolescents who have been adjudicated for assaultive crimes. Study supports Adler's aggression theory, which established that aggression might begin with feelings…

  20. Genes, Seizures & Epilepsy

    ERIC Educational Resources Information Center

    Goldman, Alica M.

    2006-01-01

    The chance that someone will develop any disease is influenced by heredity and environment. Epilepsy is not an exception. Everybody inherits a unique degree of susceptibility to seizures. About 3 percent of the United States population is prone to seizures and will get epilepsy at some point of their lives (1). Two thirds of the people with…

  1. Common pediatric epilepsy syndromes.

    PubMed

    Park, Jun T; Shahid, Asim M; Jammoul, Adham

    2015-02-01

    Benign rolandic epilepsy (BRE), childhood idiopathic occipital epilepsy (CIOE), childhood absence epilepsy (CAE), and juvenile myoclonic epilepsy (JME) are some of the common epilepsy syndromes in the pediatric age group. Among the four, BRE is the most commonly encountered. BRE remits by age 16 years with many children requiring no treatment. Seizures in CAE also remit at the rate of approximately 80%; whereas, JME is considered a lifelong condition even with the use of antiepileptic drugs (AEDs). Neonates and infants may also present with seizures that are self-limited with no associated psychomotor disturbances. Benign familial neonatal convulsions caused by a channelopathy, and inherited in an autosomal dominant manner, have a favorable outcome with spontaneous resolution. Benign idiopathic neonatal seizures, also referred to as "fifth-day fits," are an example of another epilepsy syndrome in infants that carries a good prognosis. BRE, CIOE, benign familial neonatal convulsions, benign idiopathic neonatal seizures, and benign myoclonic epilepsy in infancy are characterized as "benign" idiopathic age-related epilepsies as they have favorable implications, no structural brain abnormality, are sensitive to AEDs, have a high remission rate, and have no associated psychomotor disturbances. However, sometimes selected patients may have associated comorbidities such as cognitive and language delay for which the term "benign" may not be appropriate.

  2. [Surgical management of epilepsy].

    PubMed

    Dos Santos, Laura; Chéramy, Isabelle; de Beaumont, Ségolène; Benghezal, Mouna; Bulteau, Christine

    2015-01-01

    Epilepsy surgery raises hopes, but still remains reserved for a small number of cases of epilepsy resistant to medical treatments. It requires the involvement of multidisciplinary medical and allied health teams with expertise in this field. From the patient's admission through to their discharge, the nurse and the electroencephalogram technician have an essential role to play.

  3. Rational management of epilepsy.

    PubMed

    Viswanathan, Venkataraman

    2014-09-01

    Management of epilepsies in children has improved considerably over the last decade, all over the world due to the advances seen in the understanding of the patho-physiology of epileptogenesis, availability of both structural and functional imaging studies along with better quality EEG/video-EEG recordings and the availability of a plethora of newer anti-epileptic drugs which are tailormade to act on specific pathways. In spite of this, there is still a long way to go before one is able to be absolutely rational about which drug to use for which type of epilepsy. There have been a lot of advances in the area of epilepsy surgery and is certainly gaining ground for specific cases. Better understanding of the genetic basis of epilepsies will hopefully lead to a more rational treatment plan in the future. Also, a lot of work needs to be done to dispel various misunderstandings and myths about epilepsy which still exists in our country.

  4. Sex, epilepsy, and epigenetics.

    PubMed

    Qureshi, Irfan A; Mehler, Mark F

    2014-12-01

    Epilepsy refers to a heterogeneous group of disorders that are associated with a wide range of pathogenic mechanisms, seizure manifestations, comorbidity profiles, and therapeutic responses. These characteristics are all influenced quite significantly by sex. As with other conditions exhibiting such patterns, sex differences in epilepsy are thought to arise-at the most fundamental level-from the "organizational" and "activational" effects of sex hormones as well as from the direct actions of the sex chromosomes. However, our understanding of the specific molecular, cellular, and network level processes responsible for mediating sex differences in epilepsy remains limited. Because increasing evidence suggests that epigenetic mechanisms are involved both in epilepsy and in brain sexual dimorphism, we make the case here that analyzing epigenetic regulation will provide novel insights into the basis for sex differences in epilepsy.

  5. Epilepsy treatment and creativity.

    PubMed

    Zubkov, Sarah; Friedman, Daniel

    2016-04-01

    Creativity can be defined as the ability to understand, develop, and express, in a systematic fashion, novel orderly relationships. It is sometimes difficult to separate cognitive skills requisite for the creative process from the drive that generates unique new ideas and associations. Epilepsy itself may affect the creative process. The treatment of epilepsy and its comorbidities, by altering or disrupting the same neural networks through antiseizure drugs (ASDs), treatment of epilepsy comorbidities, ablative surgery, or neurostimulation may also affect creativity. In this review, we discuss the potential mechanisms by which treatment can influence the creative process and review the literature on the consequences of therapy on different aspects of creativity in people with epilepsy. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity".

  6. Definition of intractable epilepsy.

    PubMed

    Sinha, Shobhit; Siddiqui, Khurram A

    2011-01-01

    Defining intractable epilepsy is essential not only to identify up to 40% of patients refractory to pharmacological management, but also to facilitate selection and comparison of such patients for research purposes. The ideal definition still eludes us. Multiple factors including number of antiepileptic drug (AED) failures, seizure frequency and duration of unresponsiveness, etiology, and epilepsy syndromes are considered in formulating the definition of pharmaco-resistant epilepsy. Most definitions used in the literature agree on the number of AED failures, which seem to be 2 or 3, however, the seizure frequency and time factor are varied. The International League Against Epilepsy proposed a definition of drug-resistant epilepsy as a failure of adequate trials of 2 tolerated and appropriately chosen and used AED schedules. This for now, could provide an operational definition for clinical and research settings. However, with emergence of new data and novel treatments the criteria for intractability may change.

  7. Infections, inflammation and epilepsy.

    PubMed

    Vezzani, Annamaria; Fujinami, Robert S; White, H Steve; Preux, Pierre-Marie; Blümcke, Ingmar; Sander, Josemir W; Löscher, Wolfgang

    2016-02-01

    Epilepsy is the tendency to have unprovoked epileptic seizures. Anything causing structural or functional derangement of brain physiology may lead to seizures, and different conditions may express themselves solely by recurrent seizures and thus be labelled "epilepsy." Worldwide, epilepsy is the most common serious neurological condition. The range of risk factors for the development of epilepsy varies with age and geographic location. Congenital, developmental and genetic conditions are mostly associated with the development of epilepsy in childhood, adolescence and early adulthood. Head trauma, infections of the central nervous system (CNS) and tumours may occur at any age and may lead to the development of epilepsy. Infections of the CNS are a major risk factor for epilepsy. The reported risk of unprovoked seizures in population-based cohorts of survivors of CNS infections from developed countries is between 6.8 and 8.3 %, and is much higher in resource-poor countries. In this review, the various viral, bacterial, fungal and parasitic infectious diseases of the CNS which result in seizures and epilepsy are discussed. The pathogenesis of epilepsy due to brain infections, as well as the role of experimental models to study mechanisms of epileptogenesis induced by infectious agents, is reviewed. The sterile (non-infectious) inflammatory response that occurs following brain insults is also discussed, as well as its overlap with inflammation due to infections, and the potential role in epileptogenesis. Furthermore, autoimmune encephalitis as a cause of seizures is reviewed. Potential strategies to prevent epilepsy resulting from brain infections and non-infectious inflammation are also considered.

  8. Epilepsy emergency rescue training

    PubMed Central

    Shankar, Rohit; Jory, Caryn; ashton, juliet; McLean, Brendan; Walker, Matthew

    2015-01-01

    The NICE audit of epilepsy related deaths revealed that 1200 epilepsy deaths occur every year in the UK, with 42% potentially avoidable.[1] Convulsive status epilepticus (SE) is a life-threatening condition with over 20% mortality rate, especially if early treatment is not initiated.[2] Ten percent of all UK emergency department (ED) admissions are due to epilepsy, usually over represented by cases of SE.[3] Six out of seven epilepsy cases seen in the ED are admitted into medical care.[4] Patients with chronic and/or treatment resistant epilepsy carry a higher risk of premature death. When a seizure lasts for five minutes or more then the patient is at high risk of continuing to SE and this may result in causing brain damage or death.[2] Buccal midazolam is an emergency rescue medication prescribed on a special named patient license to reduce the duration of an epileptic seizure and prevent SE.[2,5] It should be administered by a trained person and is widely used due to its effectiveness and social acceptability. In the UK, epilepsy education and training courses are expected to be conducted by epilepsy professionals in line with the agreed training guidelines of Joint Epilepsy Council (JEC) backed up by evidence from NICE.[6,7] Training should provide an overview of epilepsy to facilitate safe care and appropriate administration of rescue medication for people with epilepsy (PWE) when experiencing a prolonged seizure. The medication is prescribed on specialist advice by the GP or specialists directly. Unfortunately the JEC guidelines are not robust enough to provide assurances of safe care. This problem had a myriad of complexities and an appropriate solution using web based resource was piloted, tested, and applied successfully using quality improvement methodology. PMID:26734339

  9. CONCEPT ANALYSIS: AGGRESSION

    PubMed Central

    Liu, Jianghong

    2006-01-01

    The concept of aggression is important to nursing because further knowledge of aggression can help generate a better theoretical model to drive more effective intervention and prevention approaches. This paper outlines a conceptual analysis of aggression. First, the different forms of aggression are reviewed, including the clinical classification and the stimulus-based classification. Then the manifestations and measurement of aggression are described. Finally, the causes and consequences of aggression are outlined. It is argued that a better understanding of aggression and the causal factors underlying it are essential for learning how to prevent negative aggression in the future. PMID:15371137

  10. The impact of intolerance of uncertainty, worry and irritability on quality of life in persons with epilepsy: irritability as mediator.

    PubMed

    Barahmand, Usha; Haji, Afsar

    2014-10-01

    Epilepsy is a neurological disorder afflicting many people in the world. The impact of epilepsy on the quality of life of those afflicted with epilepsy is greater than the limitations imposed by the seizures alone. Among the several psychological disorders found to be comorbid with epilepsy are anxiety and depression, both of which impair quality of life in epilepsy. Some studies have reported that the anxiety seen in epilepsy is characterized by worry while the depression seen is characterized by irritability. A concept common to both anxiety and depression is intolerance of uncertainty. Therefore, the study explores the relationship between intolerance of uncertainty, worry and irritability and their association to quality of life in epilepsy. A descriptive-correlational research method was used and the research sample comprised 60 consecutive referrals seeking outpatient neurological services for epilepsy at Alavi Hospital in Ardebil. Data were collected by administering the Penn State Worry Questionnaire, Intolerance of Uncertainty Scale, Irritability Questionnaire and Quality of Life in Epilepsy Inventory. Data were analyzed using Pearson's correlation coefficients and multivariate regression analysis. Mediation and moderation analyses were conducted. Findings indicated that intolerance of uncertainty, worry and irritability have unique significant effects on quality of life. The implications are that interventions aimed at improving the quality of life of patients with epilepsy should address their feelings of uncertainty, worry and irritability. Furthermore, irritability seems to mediate the impact of both intolerance of uncertainty and worry on quality of life of individuals with epilepsy. No significant moderation effects were noted. Results underscore the important role of irritability in the quality of life of persons with epilepsy. The findings are discussed with reference to the possibility of particular predisposing temperaments and add credence to

  11. Awakening epilepsy ('Aufwach-Epilepsie') revisited.

    PubMed

    Niedermeyer, E

    1991-01-01

    The concept of 'awakening epilepsy' (introduced by Janz, 1953) occupies a crucial position for the comprehension of primary generalized epilepsy. The associated electroencephalographic manifestations are discussed and the role of abnormal (paroxysmal) arousal responses ('dyshormia') is stressed. The origin of these bilateral-synchronous discharges appears to be located below the frontal midline scalp region in mesial portions of the supplementary motor region. 'Awakening epilepsy' is also interesting from the viewpoint of sleep research. There is also an important age factor; these seizures (mostly grand mal and classical petit mal absences) are most common in older children, adolescents and young adults. The general management of these patients has to take into account the patient's special vulnerability after a night of poor sleep.

  12. Occipital lobe epilepsy with fear as leading ictal symptom.

    PubMed

    Oehl, Bernhard; Schulze-Bonhage, Andreas; Lanz, Michael; Brandt, Armin; Altenmüller, Dirk-Matthias

    2012-03-01

    Ictal fear is a semiological feature which is commonly associated with mesial temporal lobe epilepsy. Here, we describe fear as a leading symptom in cryptogenic occipital lobe epilepsy. In a patient with negative MRI findings, intracranial EEG recordings documented a strict correlation between habitual ictal anxiety attacks and both spontaneous and stimulation-induced epileptic activity in a right occipital epileptogenic area with subsequent spreading to the symptomatogenic zone in the amygdala. Circumscribed occipital topectomy led to seizure freedom. Episodes of non-epileptic fear ceased shortly afterwards. This report provides insight into pathways of propagation of epileptic activity, illustrates different etiologies of pathologic fear and underlines the importance of ictal EEG recordings.

  13. Test Anxiety

    MedlinePlus

    ... for Parents for Kids for Teens Teens Home Body Mind Sexual Health Food & Fitness Diseases & Conditions Infections Q& ... Like other anxiety reactions, test anxiety affects the body and the mind. When you're under stress, your body releases ...

  14. Anxiety Disorders

    ERIC Educational Resources Information Center

    Klein, Rachel G.

    2009-01-01

    Because of their high prevalence and their negative long-term consequences, child anxiety disorders have become an important focus of interest. Whether pathological anxiety and normal fear are similar processes continues to be controversial. Comparative studies of child anxiety disorders are scarce, but there is some support for the current…

  15. [Migraine and epilepsy].

    PubMed

    Tsuji, Sadatoshi

    2014-01-01

    Migraine and epilepsy are both common episodic disorders that share many clinical features and underlying pathophysiological mechanisms. The comorbidity of these two conditions is well known. However, the temporal association between migraine and epilepsy is a controversial issue, since these two conditions may occur in numerous ways. Four types of association between headache and epileptic seizure are recognized: pre-ictal headache, headache as the expression of an epileptic manifestation, post-ictal headache, and inter-ictal headache. The classification of epilepsy by the International League Against Epilepsy did not refer to the epileptic headache. On the other hand, the International Classification of Headache Disorders, 3rd edition (ICHD-3) defines three entities: migraine aura-triggered seizure which sometimes referred to as migralepsy, hemicrania epileptica, and post-ictal headache. However, ICHD-3 mentions that there is a complex and bidirectional association between migraine and epilepsy. Most of the previous reports of migralepsy corresponded to occipital seizures that mimic migraine with aura. The term migralepsy has recently been criticized. Migraine and epilepsy share several pathophysiological mechanisms which involve neurotransmitters and iron channel dysfunctions. There is the hypothesis of a shared genetic susceptibility to migraine and epilepsy. Strong support of a shared genetic basis comes from familial hemiplegic migraine.

  16. Art and epilepsy surgery.

    PubMed

    Ladino, Lady Diana; Hunter, Gary; Téllez-Zenteno, José Francisco

    2013-10-01

    The impact of health and disease has led many artists to depict these themes for thousands of years. Specifically, epilepsy has been the subject of many famous works, likely because of the dramatic and misunderstood nature of the clinical presentation. It often evokes religious and even mythical processes. Epilepsy surgical treatment has revolutionized the care of selected patients and is a relatively recent advance. Epilepsy surgery has been depicted in very few artistic works. The first portrait showing a potential surgical treatment for patients with epilepsy was painted in the 12th century. During the Renaissance, Bosch famously provided artistic commentary on traditional beliefs in "The stone of madness". Several of these works demonstrate a surgeon extracting a stone from a patient's head, at one time believed to be the source of all "folly", including epileptic seizures, psychosis, intellectual disability, depression, and a variety of other illnesses. There are some contemporary art pieces including themes around epilepsy surgery, all of them depicting ancient Inca Empire procedures such as trepanning. This article reviews the most relevant artistic works related with epilepsy surgery and also its historical context at the time the work was produced. We also present a painting from the Mexican artist Eduardo Urbano Merino that represents the patient's journey through refractory epilepsy, investigations, and ultimately recovery. Through this work, the artist intends to communicate hope and reassurance to patients going through this difficult process.

  17. Epilepsy is Dancing.

    PubMed

    Tuft, Mia; Gjelsvik, Bergljot; Nakken, Karl O

    2015-10-01

    In "Epilepsy is Dancing", in Antony and the Johnsons' album "The Crying Light"(2009), the lyrics and accompanying music video depicts an epileptic seizure in which the person is transferred to another beautiful and magical world. This may be called "enchanted epilepsy"; i.e., the experience of epilepsy as deeply nourishing and (positively) transforming, is conveyed not only in the lyrics but also the visual and auditory qualities of the video. The seizure in the video gives associations to Shakespeare's "A Midsummer Night's dream". If epilepsy appears in music lyrics, the focus is mostly on negative aspects of the illness, such as horror, fear and repulsive sexuality associated with the fits [1,2]. Contradictory to these lyrics, Anthony and the Johnsons' song is an example of a positive portrayal of epilepsy. It is open to a multitude of meanings, emotional valence and appraisal of epilepsy. By widening the experiential range associated with epileptic seizures, these lyrics highlight the inherently construed nature of epileptic experience. The song stands out in several ways. First, it describes epilepsy in positive terms, prioritising the euphoric, ecstatic, potentially empowering and enhancing aspects of epileptic seizures. Second, the lyrics and accompanying video point to divine experiences associated with epileptic seizures. Through the lyrics and the music video we are, as an audience, able to sense a snicket of an epileptic seizure, but also the universal experience of loosing control. PMID:26398488

  18. Epilepsy is Dancing.

    PubMed

    Tuft, Mia; Gjelsvik, Bergljot; Nakken, Karl O

    2015-10-01

    In "Epilepsy is Dancing", in Antony and the Johnsons' album "The Crying Light"(2009), the lyrics and accompanying music video depicts an epileptic seizure in which the person is transferred to another beautiful and magical world. This may be called "enchanted epilepsy"; i.e., the experience of epilepsy as deeply nourishing and (positively) transforming, is conveyed not only in the lyrics but also the visual and auditory qualities of the video. The seizure in the video gives associations to Shakespeare's "A Midsummer Night's dream". If epilepsy appears in music lyrics, the focus is mostly on negative aspects of the illness, such as horror, fear and repulsive sexuality associated with the fits [1,2]. Contradictory to these lyrics, Anthony and the Johnsons' song is an example of a positive portrayal of epilepsy. It is open to a multitude of meanings, emotional valence and appraisal of epilepsy. By widening the experiential range associated with epileptic seizures, these lyrics highlight the inherently construed nature of epileptic experience. The song stands out in several ways. First, it describes epilepsy in positive terms, prioritising the euphoric, ecstatic, potentially empowering and enhancing aspects of epileptic seizures. Second, the lyrics and accompanying video point to divine experiences associated with epileptic seizures. Through the lyrics and the music video we are, as an audience, able to sense a snicket of an epileptic seizure, but also the universal experience of loosing control.

  19. Art and epilepsy surgery.

    PubMed

    Ladino, Lady Diana; Hunter, Gary; Téllez-Zenteno, José Francisco

    2013-10-01

    The impact of health and disease has led many artists to depict these themes for thousands of years. Specifically, epilepsy has been the subject of many famous works, likely because of the dramatic and misunderstood nature of the clinical presentation. It often evokes religious and even mythical processes. Epilepsy surgical treatment has revolutionized the care of selected patients and is a relatively recent advance. Epilepsy surgery has been depicted in very few artistic works. The first portrait showing a potential surgical treatment for patients with epilepsy was painted in the 12th century. During the Renaissance, Bosch famously provided artistic commentary on traditional beliefs in "The stone of madness". Several of these works demonstrate a surgeon extracting a stone from a patient's head, at one time believed to be the source of all "folly", including epileptic seizures, psychosis, intellectual disability, depression, and a variety of other illnesses. There are some contemporary art pieces including themes around epilepsy surgery, all of them depicting ancient Inca Empire procedures such as trepanning. This article reviews the most relevant artistic works related with epilepsy surgery and also its historical context at the time the work was produced. We also present a painting from the Mexican artist Eduardo Urbano Merino that represents the patient's journey through refractory epilepsy, investigations, and ultimately recovery. Through this work, the artist intends to communicate hope and reassurance to patients going through this difficult process. PMID:23933914

  20. Epilepsy and the law.

    PubMed

    Joubert, A F; Verschoor, T; von Rensburg, P H

    1997-01-01

    Epilepsy, and the treatment thereof, has effects on many aspects of life, with far-reaching implications for the patient, his family and the community. Epilepsy causes a great deal of social difficulties and restrictions due to the associated stigma and prejudice. It is not a rare condition and is associated with many other conditions, such as schizophrenia, mental retardation, autism, and terminal Alzheimer's disease. Other associated disorders may include cognitive difficulties, personality disturbances or psychoses of various types and durations. Only by the 1850's was epilepsy defined as a "neurological" disease.

  1. Epilepsy and law.

    PubMed

    Beran, Roy G

    2008-05-01

    Epilepsy can define who one is rather than the diagnosis one has. It may be considered under the rubric of disability with legislative protection against discrimination. Those seeking remedy should investigate alternative dispute resolution in preference to litigation. Many areas of the life of a person with epilepsy deserve examination when considering epilepsy and law. Just some of these include: duty of care; informed consent; driving; research; social interactions; insurance; recreational pursuits; employment; and privacy. This article examines the legal implications and ramifications of these selected topics, acknowledging that the limited scope of the article has only exposed the tip of the iceberg to encourage further exploration. PMID:18234559

  2. Memory functioning in children with epilepsy: frontal lobe epilepsy, childhood absence epilepsy, and benign epilepsy with centrotemporal spikes.

    PubMed

    Lopes, Ana Filipa; Monteiro, José Paulo; Fonseca, Maria José; Robalo, Conceição; Simões, Mário Rodrigues

    2014-01-01

    Specific cognitive deficits have been identified in children with epilepsy irrespective of results on intelligence tests. Memory deficits are traditionally attributed to temporal lobe epilepsy, whereas the impact of frontal lobe epilepsy on memory functions has remained controversial. The aim of this study was the examination of memory abilities in other childhood common epilepsy syndromes (frontal lobe epilepsy (FLE), childhood absence epilepsy (CAE), and benign epilepsy with centrotemporal spikes (BECTS)) and the influence of epilepsy-related variables. Memory was examined in 90 children with epilepsy (each epilepsy group consisted of 30 children), aged 6-15, and compared with 30 control children. Children with FLE showed significant deficits in verbal and visual memory. In addition, type of epilepsy, earlier age at epilepsy onset, and longer active duration of epilepsy were associated with memory problems. Seizure frequency and treatment, however, did not influence memory performance. This study indicates that children with FLE show greater risk of developing memory deficits than children with CAE or BECTS, thus highlighting the importance of assessing also memory functions in frontal lobe epilepsy.

  3. Memory Functioning in Children with Epilepsy: Frontal Lobe Epilepsy, Childhood Absence Epilepsy, and Benign Epilepsy with Centrotemporal Spikes

    PubMed Central

    Monteiro, José Paulo; Fonseca, Maria José; Robalo, Conceição; Simões, Mário Rodrigues

    2014-01-01

    Specific cognitive deficits have been identified in children with epilepsy irrespective of results on intelligence tests. Memory deficits are traditionally attributed to temporal lobe epilepsy, whereas the impact of frontal lobe epilepsy on memory functions has remained controversial. The aim of this study was the examination of memory abilities in other childhood common epilepsy syndromes (frontal lobe epilepsy (FLE), childhood absence epilepsy (CAE), and benign epilepsy with centrotemporal spikes (BECTS)) and the influence of epilepsy-related variables. Memory was examined in 90 children with epilepsy (each epilepsy group consisted of 30 children), aged 6–15, and compared with 30 control children. Children with FLE showed significant deficits in verbal and visual memory. In addition, type of epilepsy, earlier age at epilepsy onset, and longer active duration of epilepsy were associated with memory problems. Seizure frequency and treatment, however, did not influence memory performance. This study indicates that children with FLE show greater risk of developing memory deficits than children with CAE or BECTS, thus highlighting the importance of assessing also memory functions in frontal lobe epilepsy. PMID:25157201

  4. Aggressive behavior problems.

    PubMed

    Beaver, B V

    1986-12-01

    Accurate diagnosis of the cause of aggression in horses is essential to determining the appropriate course of action. The affective forms of aggression include fear-induced, pain-induced, intermale, dominance, protective, maternal, learned, and redirected aggressions. Non-affective aggression includes play and sex-related forms. Irritable aggression and hypertestosteronism in mares are medical problems, whereas genetic factors, brain dysfunction, and self-mutilation are also concerns. PMID:3492250

  5. [Treatment of pediatric epilepsy].

    PubMed

    Ito, Susumu; Oguni, Hirokazu

    2014-05-01

    Recently, the treatment strategy for pediatric epilepsy has been dramatically changed in Japan, because of the approval of new-generation antiepileptic drugs. Since 2006, a total of 6 new antiepileptic drugs, including gabapentin (GBP; adults/pediatric patients: 2006/2011 [year of approval]), topiramate (TPM; 2007/2013), lamotrigine (LTG; 2008/2008), levetiracetam (LEV; 2010/2013), stiripentol (STP; 2012/2012), and rufinamide (RUF; 2013/2013), have been introduced. Thus far, valproate (VPA) and carbamazepine (CBZ) have been first indicated for "generalized" epilepsy and "focal" epilepsy syndromes/types, respectively, in Japan. However, the approval of these new drugs could allow us to choose more effective and less toxic ones at an early stage of treatment. In this chapter, we describe the latest domestic and foreign guidelines for the treatment of pediatric epilepsy. PMID:24912285

  6. [Treatment of pediatric epilepsy].

    PubMed

    Ito, Susumu; Oguni, Hirokazu

    2014-05-01

    Recently, the treatment strategy for pediatric epilepsy has been dramatically changed in Japan, because of the approval of new-generation antiepileptic drugs. Since 2006, a total of 6 new antiepileptic drugs, including gabapentin (GBP; adults/pediatric patients: 2006/2011 [year of approval]), topiramate (TPM; 2007/2013), lamotrigine (LTG; 2008/2008), levetiracetam (LEV; 2010/2013), stiripentol (STP; 2012/2012), and rufinamide (RUF; 2013/2013), have been introduced. Thus far, valproate (VPA) and carbamazepine (CBZ) have been first indicated for "generalized" epilepsy and "focal" epilepsy syndromes/types, respectively, in Japan. However, the approval of these new drugs could allow us to choose more effective and less toxic ones at an early stage of treatment. In this chapter, we describe the latest domestic and foreign guidelines for the treatment of pediatric epilepsy.

  7. FMRI in Epilepsy

    NASA Astrophysics Data System (ADS)

    de Araújo, Dráulio B.; Araújo, David; Rosset, Sara; Wichert-Ana, Lauro; Baffa, Oswaldo; Ceiki Sakamoto, Américo; Pereira Leite, João; Santos, Antônio Carlos

    2004-09-01

    Localization of eloquent areas is of utmost importance in neurosurgical planning, especially in epilepsy surgery. Mass, destructive, or developmental lesions may distort brain anatomy. Functional MRI (fMRI) can localize eloquent areas despite these distortions and provide useful information for the planning of tailored resections. This paper deals with the major issues concerning the use of fMRI in epilepsy surgery, including its limitations. We present results derived from the clinical experience of the Epilepsy Surgery Center at Ribeirão Preto School of Medicine, where typical finger tapping and language fMRI paradigms were applied to 40 patients being considered for resective epilepsy surgery around eloquent cortex. Our results confirmed that although fMRI may not be used as a single tool for surgical planning, in conjunction with other methods it is useful in reducing the surgical time, it improves lesion resection, and prevents functional deficits.

  8. Sexual dysfunction in epilepsy.

    PubMed

    Morrell, M J

    1991-01-01

    Sexual dysfunction may arise more frequently in men and women with epilepsy than with other chronic illnesses, manifesting primarily as diminished sexual desire and potency. Studies using retrospective self-report of sexual attitude and behavior find an incidence of sexual dysfunction ranging from 14-66%. Sexual dysfunction may be more common in partial than in generalized epilepsies. Sexual dysfunction in epilepsy may result from a disturbance in social or psychological factors affecting sexual responsiveness. Alternatively, epileptiform discharges may disrupt the function of structures mediating sexual behavior, particularly the limbic cortex, or alter the release of hypothalamic or pituitary hormones. Antiepileptic drugs modulate hormone release from the hypothalamic-pituitary-gonadal axis and may have direct inhibitory effects on sexual behavior. Evidence both supports and refutes each of these etiologies in the sexual dysfunction seen with epilepsy. Specific evaluation and treatment protocols for patients with sexual dysfunction are available.

  9. Epilepsy and bipolar disorder.

    PubMed

    Knott, Sarah; Forty, Liz; Craddock, Nick; Thomas, Rhys H

    2015-11-01

    It is well recognized that mood disorders and epilepsy commonly co-occur. Despite this, our knowledge regarding the relationship between epilepsy and bipolar disorder is limited. Several shared features between the two disorders, such as their episodic nature and potential to run a chronic course, and the efficacy of some antiepileptic medications in the prophylaxis of both disorders, are often cited as evidence of possible shared underlying pathophysiology. The present paper aims to review the bidirectional associations between epilepsy and bipolar disorder, with a focus on epidemiological links, evidence for shared etiology, and the impact of these disorders on both the individual and wider society. Better recognition and understanding of these two complex disorders, along with an integrated clinical approach, are crucial for improved evaluation and management of comorbid epilepsy and mood disorders.

  10. Heautoscopy, epilepsy, and suicide.

    PubMed Central

    Brugger, P; Agosti, R; Regard, M; Wieser, H G; Landis, T

    1994-01-01

    Heautoscopy (the doppelgänger experience), epilepsy, and suicide is a triad primarily known from literary accounts. This paper reports a patient with complex partial seizures who tried to commit suicide during the experience of heautoscopy. PMID:8021672

  11. GEM THERAPY AND EPILEPSY

    PubMed Central

    Murthy, S.R.N.; Shenoy, Raghuram

    1990-01-01

    The authors present in this paper the status of treatment and cause of epilepsy. They propose further research to be undertaken to document the data and a study of human magnetic aura followed by blood spectral studies. They have suggested that based upon these studies it should be possible to determine the cause of epilepsy and its treatment by the physical application of suitable precious and semi-previous stones followed by administration of Ayurvedic formulation. PMID:22557696

  12. Magnetoencephalography and epilepsy research.

    PubMed

    Rose, D F; Smith, P D; Sato, S

    1987-10-16

    Magnetoencephalography is the detection of the magnetic field distribution across the surface of the head, which is generated by a neuronal discharge within the brain. Magnetoencephalography is used in clinical epilepsy to localize the epileptogenic region prior to its surgical removal. A discussion of the instrumentation based on the superconducting quantum interference device that is used for detecting the magnetic field distribution, the analytical techniques, current research, and future directions of magnetoencephalography in epilepsy research is presented.

  13. [Epilepsy and Szondi test].

    PubMed

    Andrade, L

    1976-05-01

    After having briefly recalled the different studies of epilepsy done on the basis of the Szondi test, the author proposes to study the drive structure of three groups of epileptics (19 cases of primary generalized epilepsy, 18 cases of partial temporal lobe epilepsy, 31 cases of partial non-temporal epilepsy) with the purpose of finding possible differences in psychological drive among the three groups and, at the same time, evaluating the test's capacity for discrimination by using the statistical method. The three groups show the same type of profile generally characterized by an extreme need for acceptance and affection (h + !, C- + !) counteracted by a strong repression (hy - !, k -) resulting in agressiveness (s + !). However, statistical analysis (chi square test), the drive formula, the drive class and the EKP showed that, beyond this shared area, there are differences among the three groups. The author then attempts to sort out the meaning of these differences. Finally, based on certain passages from Szondi as well as the test results, the author puts forward an hypothesis linking the psychological drive problematic in primary generalized epilepsies to a very early disturbance in the history of the individual's psychic development, the origins of which would go back to a split in the unity between mother and child. On the other hand, drive disturbances in partial epilepsies would be considered secondary to the illness. PMID:788602

  14. Epigenetics and epilepsy.

    PubMed

    Roopra, Avtar; Dingledine, Raymond; Hsieh, Jenny

    2012-12-01

    Seizures can give rise to enduring changes that reflect alterations in gene-expression patterns, intracellular and intercellular signaling, and ultimately network alterations that are a hallmark of epilepsy. A growing body of literature suggests that long-term changes in gene transcription associated with epilepsy are mediated via modulation of chromatin structure. One transcription factor in particular, repressor element 1-silencing transcription factor (REST), has received a lot of attention due to the possibility that it may control fundamental transcription patterns that drive circuit excitability, seizures, and epilepsy. REST represses a suite of genes in the nervous system by utilizing nuclear protein complexes that were originally identified as mediators of epigenetic inheritance. Epigenetics has traditionally referred to mechanisms that allow a heritable change in gene expression in the absence of DNA mutation. However a more contemporaneous definition acknowledges that many of the mechanisms used to perpetuate epigenetic traits in dividing cells are utilized by neurons to control activity-dependent gene expression. This review surveys what is currently understood about the role of epigenetic mechanisms in epilepsy. We discuss how REST controls gene expression to affect circuit excitability and neurogenesis in epilepsy. We also discuss how the repressor methyl-CpG-binding protein 2 (MeCP2) and activator cyclic AMP response element binding protein (CREB) regulate neuronal activity and are themselves controlled by activity. Finally we highlight possible future directions in the field of epigenetics and epilepsy.

  15. Comparing Mental Health of School-Age Children with and without Epilepsy

    PubMed Central

    SHAMSAEI, Farshid; CHERAGHI, Fatemeh; ZAMANI, Gholamreza

    2016-01-01

    Objective Mental health problems frequently occur in children with epilepsy but the diagnosis is frequently missed and therapeutic opportunities are often lost. The aim of this study was to compare mental health statues between school-aged children with epilepsy and the healthy group. Materials & Methods In this case, control study, 120 children aged 6 to 12 years with idiopathic epilepsy and 240 healthy control groups were followed up. Children with epilepsy were enrolled from Iranian Epilepsy Association in 2014. The parent version of Child Symptom Inventory-4 questionnaire was used. Mean comparisons were performed using Student’s t test while effect sizes were estimated by Cohen’s d coefficient. The Chi-Square test was used to assess the difference between frequency distribution of demographic variables in both groups. The significance level was considered less than 0.05. Results There were statistically significant differences between children with epilepsy and control group as for attention deficit hyperactivity disorder, generalized anxiety disorder, major depression, separation anxiety, social phobia, motor and vocal tics and oppositional defiant disorder. Conclusion The carefully evaluating and prospectively following the psychopathology symptom of children with epilepsy are critical for early identification, prevention and treatment. PMID:27375754

  16. Clinical characteristics of patients with epilepsy in a specialist neuropsychiatry service.

    PubMed

    Osman, Adam; Seri, Stefano; Cavanna, Andrea E

    2016-05-01

    Neuropsychiatry services provide specialist input into the assessment and management of behavioral symptoms associated with a range of neurological conditions, including epilepsy. Despite the centrality of epilepsy to neuropsychiatry and the recent expansion of neuropsychiatry service provision, little is known about the clinical characteristics of patients with epilepsy who are routinely seen by a specialist neuropsychiatry service. This retrospective study filled this gap by retrospectively evaluating a naturalistic series of 60 consecutive patients with epilepsy referred to and assessed within a neuropsychiatry setting. Fifty-two patients (86.7%) had active epilepsy and were under the ongoing care of the referring neurologist for seizure management. The majority of patients (N=42; 70.0%) had a diagnosis of localization-related epilepsy, with temporal lobe epilepsy as the most common epilepsy type (N=37; 61.7%). Following clinical assessment, 39 patients (65.0%) fulfilled formal diagnostic criteria for at least one psychiatric disorder; nonepileptic attack disorder (N=37; 61.7%), major depression (N=23; 38.3%), and generalized anxiety disorder (N=16; 26.7%) were the most commonly diagnosed comorbidities. The clinical characteristics of patients seen in specialist neuropsychiatry settings are in line with the results from previous studies in neurology clinics in terms of both epilepsy and psychiatric comorbidity. Our findings confirm the need for the development and implementation of structured care pathways for the neuropsychiatric aspects of epilepsy, with focus on comorbid nonepileptic attacks and affective and anxiety symptoms. This is of particular importance in consideration of the impact of behavioral symptoms on patients' health-related quality of life. PMID:27057744

  17. Aggressive behaviors in the psychiatric emergency service

    PubMed Central

    Chaput, Yves; Beaulieu, Lucie; Paradis, Michel; Labonté, Edith

    2011-01-01

    Introduction: Studies of aggressive behaviors in a nonforensic mental health setting have focused primarily on the inpatient ward and, on event prediction, using behavior-based clinical rating scales. Few studies have specifically targeted aggressive behaviors in the psychiatric emergency service or determined whether assessing the demographic and clinical characteristics of such patients might prove useful for their more rapid identification. Methods: We used a prospectively acquired database of over 20,900 visits to four services in the province of Quebec, Canada, over a two-year period from September 2002 onwards. A maximum of 72 variables could be acquired per visit. Visits with aggression (any verbally or physically intimidating behavior), both present and past, were tagged. Binary logistic regressions and cross-tabulations were used to determine whether the profile of a variable differed in visits with aggression from those without aggression. Results: About 7% of visits were marked by current aggression (verbal 49%, physical 12%, verbal and physical 39%). Including visits with a “past only” history of aggression increased this number to 20%. Variables associated with aggression were gender (male), marital status (single/separated), education (high school or less), employment (none), judicial history (any type), substance abuse (prior or active), medication compliance (poor), type of arrival to psychiatric emergency services (involuntary, police, judiciary, landlord), reason for referral (behavioral dyscontrol), diagnosis (less frequent in anxiety disorders), and outcome (more frequently placed under observation or admitted). Conclusion: Our results suggest that many state-independent variables are associated with aggressive behaviors in the psychiatric emergency service. Although their sum may not add up to a specific patient profile, they can nevertheless be useful in service planning, being easily integrated alongside state-dependent rating scales in a

  18. The role of aura in psychopathology and dissociative experiences in epilepsy.

    PubMed

    Mula, Marco; Cavanna, Andrea; Collimedaglia, Laura; Barbagli, Davide; Magli, Elena; Monaco, Francesco

    2006-01-01

    Cognitive auras seem to be associated with depression and anxiety, especially in patients with temporal lobe epilepsy (TLE). Dissociative symptoms may occur as an aura or in the context of psychiatric disorders such as depression, anxiety or schizophrenia. This is a cross-sectional study of 62 patients with TLE, using personality and dissociation measures to investigate their relationship with the presence of aura and its different subtypes. Our findings show no difference in psychopathology in patients with different types of aura and reveal that dissociative symptoms correlate with specific measures of anxiety, suggesting a possible link between these experiences and anxiety disorders.

  19. 77 FR 59197 - Epilepsy Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-26

    ... HUMAN SERVICES Health Resources and Services Administration Epilepsy Program AGENCY: Health Resources... to the Epilepsy Foundation of America. SUMMARY: The Health Resources and Services Administration will be issuing noncompetitive supplemental funding under the Maternal and Child Health Bureau's...

  20. Epilepsy in Adults with TSC

    MedlinePlus

    ... International TSC Research Conference Text Size Get Involved EPILEPSY IN ADULTS WITH TSC Download a PDF of ... age, including either new-onset seizures or ongoing epilepsy. Recent studies indicate that more than 80% of ...

  1. ADHD, Methylphenidate, and Childhood Epilepsy.

    PubMed

    Sharma, Rahul; Plioplys, Sigita

    2016-06-01

    Investigators from the Department of Functional Neurology, Epileptology and Epilepsy Institute (IDEE), and the Lyon's University Hospital examined the clinical determinants of ADHD severity in children with epilepsy (CWE) along with the response to treatment with methylphenidate (MPH). PMID:27617408

  2. Psychoanalytic views of aggression: some theoretical problems.

    PubMed

    Pedder, J

    1992-06-01

    Various problems in relation to psychoanalytic theories of aggression are considered in a review which is by no means exhaustive but includes areas which have puzzled and interested the author. First to be considered is why the concept of aggression as a major drive was a relative late-comer in psychoanalysis; next the contentious concept of a 'death instinct' and some of the factors in Freud's lifetime which may have contributed to both. Then it is suggested that we seem to have theories of aggression which might be called primary or secondary in two different senses. First is the question whether aggression is innate or secondary to frustration. In another sense, primary and secondary theories of aggression seem to survive paralleling Freud's original primary and secondary theories of anxiety. In this sense the primary theory survives as an explanation of psychosomatic disorder. Lastly, the link between suicide and murder is considered and the turning of aggression against the self in depression and self-destructive attacks. PMID:1633126

  3. Treatment of epilepsy: with special reference to developing countries.

    PubMed

    Osuntokun, B O

    1979-01-01

    1. Epilepsy, a common chronic neurological disorder, constitutes an important medical problem especially as in the developing countries there is a great dearth and shortage of health personnel, especially trained ones, in clinical neurosciences. The prevalence of epilepsy in developing countries is probably higher than in the Caucasians although accurate epidemiological data are lacking. 2. Epilepsy is discussed with special regard to the need for accurate diagnosis, and the difficulties encountered in developing countries. 3. Pharmacotherapy should be as simple as possible and suggestions are made on the essential drugs useful in the control of epilepsy with special reference to developing countries and in the context of economics and ready availability. Grand mal and focal epilepsies could be controlled by phenobarbitone, with phenytoin, sulthiame and carbamazepine kept as reserves or adjuncts. Minor (generalised) epilepsies could be controlled by ethosuximide, with clonazepam and sodium valproate (sodium dipropylacetate) as reserve drugs and adjuncts. For status epilepticus, diazepam is effective and readily available, with clonazepam and phenytoin as alternatives. 4. The problems in the management of epilepsy in the developing countries include lack of facilities and personnel to ensure accurate diagnosis and treatment, inadequate supply or non-availability of drugs, high defaulting rate of patients, the adverse and often pernicious social stigmatisation of the epileptic. 5. Possible solutions to some of these problems include integration of management (in simple terms) of convulsive disorders into the basic health system of delivery of health care in developing countries, aggressive pursuit of health education of the public by governmental and non-governmental agencies, active, intensive and sustained promotion of training of health personnel in clinical neurosciences and research aimed at producing long-acting anticonvulsants.

  4. Connectomics and epilepsy

    PubMed Central

    Engel, Jerome; Thompson, Paul M.; Stern, John M.; Staba, Richard J.; Bragin, Anatol; Mody, Istvan

    2014-01-01

    Purpose of review Tremendous advances have occurred in recent years in elucidating basic mechanisms of epilepsy at the level of ion channels and neurotransmitters. Epilepsy, however, is ultimately a disease of functionally and/or structurally aberrant connections between neurons and groups of neurons at the systems level. Recent advances in neuroimaging and electrophysiology now make it possible to investigate structural and functional connectivity of the entire brain, and these techniques are currently being used to investigate diseases that manifest as global disturbances of brain function. Epilepsy is such a disease, and our understanding of the mechanisms underlying the development of epilepsy and the generation of epileptic seizures will undoubtedly benefit from research utilizing these connectomic approaches. Recent findings MRI using diffusion tensor imaging provides structural information, whereas functional MRI and electroencephalography provide functional information about connectivity at the whole brain level. Optogenetics, tracers, electrophysiological approaches, and calcium imaging provide connectivity information at the level of local circuits. These approaches are revealing important neuronal network disturbances underlying epileptic abnormalities. Summary An understanding of the fundamental mechanisms underlying the development of epilepsy and the generation of epileptic seizures will require delineation of the aberrant functional and structural connections of the whole brain. The field of connectomics now provides approaches to accomplish this. PMID:23406911

  5. Epidemiology of epilepsy.

    PubMed

    Abramovici, S; Bagić, A

    2016-01-01

    Modern epidemiology of epilepsy maximizes the benefits of advanced diagnostic methods and sophisticated techniques for case ascertainment in order to increase the diagnostic accuracy and representativeness of the cases and cohorts studied, resulting in better comparability of similarly performed studies. Overall, these advanced epidemiologic methods are expected to yield a better understanding of diverse risk factors, high-risk populations, seizure triggers, multiple and poorly understood causes of epilepsy, including the increasing and complex role of genetics, and establish the natural course of treated and untreated epilepsy and syndromes - all of which form the foundation of an attempt to prevent epileptogenesis as the primary prophylaxis of epilepsy. Although data collection continues to improve, epidemiologists still need to overcome definition and coding variability, insufficient documentation, as well as the interplay of socioeconomic factors and stigma. As most of the 65-70 million people with epilepsy live outside of resource-rich countries, extensive underdiagnosis, misdiagnosis, and undertreatment are likely. Epidemiology will continue to provide the necessary information to the medical community, public, and regulators as the foundation for improved health policies, targeted education, and advanced measures of prevention and prognostication of the most common severe brain disorder. PMID:27637958

  6. Epilepsy and physical exercise.

    PubMed

    Pimentel, José; Tojal, Raquel; Morgado, Joana

    2015-02-01

    Epilepsy is one of the commonest neurologic diseases and has always been associated with stigma. In the interest of safety, the activities of persons with epilepsy (PWE) are often restricted. In keeping with this, physical exercise has often been discouraged. The precise nature of a person's seizures (or whether seizures were provoked or unprovoked) may not have been considered. Although there has been a change in attitude over the last few decades, the exact role of exercise in inducing seizures or aggravating epilepsy still remains a matter of discussion among experts in the field. Based mainly on retrospective, but also on prospective, population and animal-based research, the hypothesis that physical exercise is prejudicial has been slowly replaced by the realization that physical exercise might actually be beneficial for PWE. The benefits are related to improvement of physical and mental health parameters and social integration and reduction in markers of stress, epileptiform activity and the number of seizures. Nowadays, the general consensus is that there should be no restrictions to the practice of physical exercise in people with controlled epilepsy, except for scuba diving, skydiving and other sports at heights. Whilst broader restrictions apply for patients with uncontrolled epilepsy, individual risk assessments taking into account the seizure types, frequency, patterns or triggers may allow PWE to enjoy a wide range of physical activities. PMID:25458104

  7. Epilepsy and physical exercise.

    PubMed

    Pimentel, José; Tojal, Raquel; Morgado, Joana

    2015-02-01

    Epilepsy is one of the commonest neurologic diseases and has always been associated with stigma. In the interest of safety, the activities of persons with epilepsy (PWE) are often restricted. In keeping with this, physical exercise has often been discouraged. The precise nature of a person's seizures (or whether seizures were provoked or unprovoked) may not have been considered. Although there has been a change in attitude over the last few decades, the exact role of exercise in inducing seizures or aggravating epilepsy still remains a matter of discussion among experts in the field. Based mainly on retrospective, but also on prospective, population and animal-based research, the hypothesis that physical exercise is prejudicial has been slowly replaced by the realization that physical exercise might actually be beneficial for PWE. The benefits are related to improvement of physical and mental health parameters and social integration and reduction in markers of stress, epileptiform activity and the number of seizures. Nowadays, the general consensus is that there should be no restrictions to the practice of physical exercise in people with controlled epilepsy, except for scuba diving, skydiving and other sports at heights. Whilst broader restrictions apply for patients with uncontrolled epilepsy, individual risk assessments taking into account the seizure types, frequency, patterns or triggers may allow PWE to enjoy a wide range of physical activities.

  8. The psychosocial impact of exercising with epilepsy: A narrative analysis.

    PubMed

    Collard, Sarah S; Marlow, Caroline

    2016-08-01

    Research has presented the benefits of and barriers to exercise for people with epilepsy through quantitative means. However, individual experiences through qualitative investigations have been absent. This research will present the narratives of people with epilepsy exercising over time and, as a result, develop further understanding of the psychosocial impact of exercising with epilepsy. Four interviews were conducted over the course of one year (one every three to four months) with four participants (aged 23-38years) who varied in seizure type and control (16 interviews in total). A narrative analysis was used to analyze their exercise experiences. Results showed that exercise creates a positive effect on psychological and physical well-being. However, prevention from exercise as a result of medical advice or recurrent seizures can create negative effects such as social isolation, anxiety, lack of confidence, frustration, and anger. Adaptations of decreasing exercise intensity level and partaking in different physical activities are techniques used to lessen the negative impact and maintain an exercise routine. Time was shown to be an important factor in this adaptation as well as portrayed the cyclical responses of negative and positive emotions in regard to their exercise life. These findings provide valuable insight into the psychosocial benefits of and barriers to exercising with epilepsy and draw attention to the individual differences in how a person with epilepsy copes with uncontrolled seizures and their impact on his/her exercise routine. This knowledge can lead to future research in exploring how a person with epilepsy can overcome these barriers to exercise and encourage more people with epilepsy to enjoy the benefits of exercise.

  9. Anxiety Disorders.

    ERIC Educational Resources Information Center

    Dickey, Marilyn

    Anxiey, in general, helps one to cope. It rouses a person to action and gears one up to face a threatening situation. It makes students study harder for exams, and keeps presenters on their toes when making speeches. But an anxiety disorder can prevent one from coping and can disrupt daily life. Anxiety disorders are not just a case of "nerves,"…

  10. Attachment and Parenting in Adult Patients with Anxiety Disorders

    PubMed Central

    Picardi, Angelo; Caroppo, Emanuele; Fabi, Elisa; Proietti, Serena; Gennaro, Giancarlo Di; Meldolesi, Giulio Nicolò; Martinotti, Giovanni

    2013-01-01

    Background: The literature suggests that dysfunctional parenting and insecure attachment may increase risk of anxiety-related psychopathology. This study aimed at testing the association between anxiety disorders, attachment insecurity and dysfunctional parenting while controlling for factors usually not controlled for in previous studies, such as gender, age, and being ill. Methods: A sample of 32 non-psychotic inpatients with SCID-I diagnosis of an anxiety disorder, either alone or in comorbidity, was compared with two age- and sex-matched control groups consisting of 32 non-clinical participants and 32 in-patients with drug-resistant epilepsy. Study measures included the Experience in Close Relationships questionnaire (ECR) and the Parental Bonding Instrument (PBI). Results: The patients with anxiety disorders scored significantly higher on attachment-related anxiety and avoidance than patients with drug-resistant epilepsy and non-clinical participants. These findings were independent of comorbidity for mood disorders. ECR scores did not differ among diagnostic subgroups (generalized anxiety disorder, panic disorder, other anxiety disorders). Patients with anxiety disorders scored significantly lower on PBI mother’s care and borderline significantly lower on PBI father's care than patients with drug-resistant epilepsy. Conclusions: Although limitations such as the relatively small sample size and the cross-sectional nature suggest caution in interpreting these findings, they are consistent with the few previous adult studies performed on this topic and corroborate Bowlby's seminal hypothesis of a link between negative attachment-related experiences, attachment insecurity, and clinical anxiety. Attachment theory provides a useful theoretical framework for integrating research findings from several fields concerning the development of anxiety disorders and for planning therapeutic interventions. PMID:24155770

  11. The Epilepsy Foundation's 4th Biennial Epilepsy Pipeline Update Conference.

    PubMed

    French, Jacqueline A; Schachter, Steven C; Sirven, Joseph; Porter, Roger

    2015-05-01

    On June 5 and 6, 2014, the Epilepsy Foundation held its 4th Biennial Epilepsy Pipeline Update Conference, an initiative of the Epilepsy Therapy Project, which showcased the most promising epilepsy innovations from health-care companies and academic laboratories dedicated to pioneering and advancing drugs, biologics, technologies, devices, and diagnostics for epilepsy. Speakers and attendees included emerging biotech and medical technology companies, major pharmaceutical and device companies, as well as investigators and innovators at the cutting-edge of epilepsy. The program included panel discussions on collaboration between small and large companies, how to get products in need of funding to the marketplace, who is currently funding epilepsy and CNS innovation, and how the NIH facilitates early-stage drug development. Finally, the conference featured the third annual "Shark Tank" competition. The presentations are summarized in this paper, which is followed by a compilation of the meeting poster abstracts. PMID:25922152

  12. Epilepsy surgery in India.

    PubMed

    Singh, V P

    2011-10-01

    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. PMID:22069424

  13. Epilepsy and intellectual disability.

    PubMed

    Bowley, C; Kerr, M

    2000-10-01

    A Medline and Psychline literature review of epilepsy in people with intellectual disability was performed. The review has highlighted the importance of the impact of epilepsy on the lives of individuals and their families, affecting physical morbidity, leading to an increased mortality and increasing the care-giving burden. Interventions with a strong evidence base are mainly pharmacological with an increasing body of work on the novel antiepileptic drugs. Surprisingly little research exists into the quality of service provision for this population. The authors suggest three areas for future work: (1) an increasing application of research methodologies such as direct observation and qualitative studies into this field; (2) an exploration of the broad impact of treatment and (3) the possibility that epilepsy is a barrier to care provision. PMID:11079350

  14. [Antidepressants in epilepsy].

    PubMed

    Castaño-Monsalve, Beatriz

    2013-08-01

    Depression is a common condition in patients with epilepsy that entails a deterioration of the quality of life of this population and that, therefore, requires appropriate treatment. The potential risk of antidepressants in relation to the seizure threshold is overestimated by many professionals, and this has an influence when it comes to making the decision to treat them. It sometimes means that the patients do not receive antidepressant drugs. In this regard, the aim of this review is to present the current state of the art in terms of the safety of antidepressants in patients with epilepsy. A search of the medical literature was conducted and, following its analysis, the most significant results are presented. Current information indicates that most antidepressants are safe for epileptic patients at therapeutic doses and that the risk of seizures occurs mainly in cases of overdose. Preferred drugs for treating depression in epilepsy are serotonin reuptake inhibitors. Bupropion and tricyclic antidepressants must be avoided.

  15. Medical Marijuana for Epilepsy?

    PubMed Central

    Kolikonda, Murali K.; Srinivasan, Kavitha; Enja, Manasa; Sagi, Vishwanath

    2016-01-01

    Treatment-refractory epilepsy remains an important clinical problem. There is considerable recent interest by the public and physicians in using medical marijuana or its derivatives to treat seizures. The endocannabinoid system has a role in neuronal balance and ictal control. There is clinical evidence of success in diminishing seizure frequencies with cannabis derivatives, but also documentation about exacerbating epilepsy or of no discernible effect. There are lay indications and anecdotal reports of success in attenuating the severity of epilepsy, but without solid investigational corroboration. Marijuana remains largely illegal, and may induce adverse consequences. Clinical applications are not approved, thus are restricted and only recommended in selected treatment unresponsive cases, with appropriate monitoring. PMID:27354925

  16. Neuroimaging of epilepsy.

    PubMed

    Cendes, Fernando; Theodore, William H; Brinkmann, Benjamin H; Sulc, Vlastimil; Cascino, Gregory D

    2016-01-01

    Imaging is pivotal in the evaluation and management of patients with seizure disorders. Elegant structural neuroimaging with magnetic resonance imaging (MRI) may assist in determining the etiology of focal epilepsy and demonstrating the anatomical changes associated with seizure activity. The high diagnostic yield of MRI to identify the common pathological findings in individuals with focal seizures including mesial temporal sclerosis, vascular anomalies, low-grade glial neoplasms and malformations of cortical development has been demonstrated. Positron emission tomography (PET) is the most commonly performed interictal functional neuroimaging technique that may reveal a focal hypometabolic region concordant with seizure onset. Single photon emission computed tomography (SPECT) studies may assist performance of ictal neuroimaging in patients with pharmacoresistant focal epilepsy being considered for neurosurgical treatment. This chapter highlights neuroimaging developments and innovations, and provides a comprehensive overview of the imaging strategies used to improve the care and management of people with epilepsy. PMID:27430454

  17. [EEG monitoring of epilepsy].

    PubMed

    Peleteiro Fernández, M

    1999-05-01

    Electroencephalography (EEG) constitutes an integral part of the diagnostic process in epilepsy. It is the most important method of investigation in the management of epilepsy and has been widely developed in the last few decades. At present, technological development has provided us with the digital EEG and miniaturization of the equipment with which we are able to register as many channels as necessary in any circumstance and for an indefinite period of time, and together with the development of information technology we are now able to obtain rapid and effective analysis of large amounts of data and a reduction in the number of apparatus. These changes have revolutionized EEG. The EEG which has been used as a diagnostic procedure a posteriori, has increasing application in the direct monitoring of cerebral function. Prolonged EEG monitoring or that performed in the ambulatory, in intensive care units and the video EEG are increasingly accessible and necessary tools for the management of epilepsy.

  18. [Biofeedback treatment for epilepsy].

    PubMed

    Nagai, Yoko; Matsuura, Masato

    2011-04-01

    Anti-epileptic drugs are the mainstay in the management of epilepsy. However, approximately 30% of patients continue to have seizures despite optimal drug therapy. Behavioural interventions that include biofeedback have become increasingly popular over the last 3 decades, and the results have mostly been encouraging. Biofeedback is a non-invasive behavioural treatment that enables a patient to gain volitional control over a physiological process. In epilepsy, targeted parameters for biofeedback include electroencephalographic (EEG) measures of cortical activity, such as different EEG frequencies or cortical potentials (i.e., neurofeedback), and peripheral autonomic activity, such as Galvanic Skin Response (GSR). In this review, biofeedback using Sensory Motor Rhythm (SMR), Slow Cortical Potentials (SCP), and GSR are discussed. SMR biofeedback was established in the 1970s and is the most prominent methodology for biofeedback treatment of epilepsy in published literature. The technique is now regaining its popularity. SCP biofeedback was introduced in the 1990s. In contrast to SMR biofeedback, which modulates the frequency components of EEG, SCP biofeedback focuses on the regulation of potential changes (amplitude of DC shift). The clinical trials conducted using SCP biofeedback were larger than those conducted using SMR biofeedback, and their overall outcomes were promising. GSR biofeedback is a relatively new methodology in its application to epilepsy and focuses on the modulation of electrodermal measures of sympathetic activity. Compared to the neurofeedback approach, GSR biofeedback is much easier to implement, and evidence suggests that its clinical benefits can be achieved more rapidly. Although the biofeedback treatment may never achieve the status of an alternative to pharmacotherapy for epilepsy, current research findings strongly suggest that biofeedback has the potential to become a potent adjunctive non-pharmacological approach to reduce seizure

  19. Epilepsy and athletics.

    PubMed

    Fountain, Nathan B; May, Anthony C

    2003-07-01

    It may seem logical to place restrictions on athletes with epilepsy, but there are no studies to suggest that even contact sports exacerbate seizures, and there is ample evidence that exercise reduces seizure frequency and improves well-being. Thus, sports participation should generally be encouraged for epilepsy patients. The risk-benefit analysis for an individual patient is highly dependent on the athletic activity considered; type of seizure, the likelihood that a seizure will occur during the activity, and comorbid conditions. Water sports (scuba diving, swimming, boating), sports performed at heights (piloting, sky diving, climbing, horseback riding), and motor sports require specific considerations.

  20. Relational aggression in marriage.

    PubMed

    Carroll, Jason S; Nelson, David A; Yorgason, Jeremy B; Harper, James M; Ashton, Ruth Hagmann; Jensen, Alexander C

    2010-01-01

    Drawing from developmental theories of relational aggression, this article reports on a study designed to identify if spouses use relationally aggressive tactics when dealing with conflict in their marriage and the association of these behaviors with marital outcomes. Using a sample of 336 married couples (672 spouses), results revealed that the majority of couples reported that relationally aggressive behaviors, such as social sabotage and love withdrawal, were a part of their marital dynamics, at least to some degree. Gender comparisons of partner reports of their spouse's behavior revealed that wives were significantly more likely to be relationally aggressive than husbands. Structural equation modeling demonstrated that relational aggression is associated with lower levels of marital quality and greater marital instability for both husbands and wives. Implications are drawn for the use of relational aggression theory in the future study of couple conflict and marital aggression.

  1. Behavior Problems: Differences among Intellectually Disabled Adults with Co-Morbid Autism Spectrum Disorders and Epilepsy

    ERIC Educational Resources Information Center

    Smith, Kimberly R. M.; Matson, Johnny L.

    2010-01-01

    Behavior problems such as aggression, property destruction, stereotypy, self-injurious behavior, and other disruptive behavior are commonly observed among adults with intellectual disabilities (ID), autism spectrum disorders (ASD), and epilepsy residing at state-run facilities. However, it is unknown how these populations differ on behavior…

  2. Social Anxiety Mediates the Effect of Autism Spectrum Disorder Characteristics on Hostility in Young Adults

    ERIC Educational Resources Information Center

    White, Susan Williams; Kreiser, Nicole L.; Pugliese, Cara; Scarpa, Angela

    2012-01-01

    Problems with social anxiety are frequently reported in people with autism spectrum disorders (ASD). It is possible that social anxiety, when present, exacerbates the experience of hostility and other forms of aggression in relation to ASD symptoms. This study sought to determine if social anxiety symptoms mediate the relationship between features…

  3. Are children with epilepsy at greater risk for bullying than their peers?

    PubMed

    Hamiwka, Lorie D; Yu, Cara G; Hamiwka, Lorraine A; Sherman, Elisabeth M S; Anderson, Blaire; Wirrell, Elaine

    2009-08-01

    The primary goal of this study was to determine the prevalence of bullying in children with epilepsy compared with their healthy peers and peers with chronic disease. Children with epilepsy were compared with healthy children and a cohort of children with chronic kidney disease (CKD). The following self-report questionnaires were completed: Revised Olweus Bully/Victim, Piers-Harris Self-Concept Scale, Revised Child Manifest Anxiety Scale, Child Depression Index, and Social Skills Rating System. Children with epilepsy were more frequently victims of bullying (42%) than were healthy controls (21%) or children with CKD (18%) (P = 0.01). Epilepsy factors such as early age at seizure onset, seizure type, and refractory epilepsy were not found to be predictors of victim status. Surprisingly, poor social skills, increased problem behaviors, poor self-concept, depression, and anxiety did not correlate with bully victim status. The relatively high prevalence of bullying behaviors in these children is concerning and, from a clinical standpoint, requires greater research specifically addressing peer relationships and consideration of the implementation of anti-bullying measures and coping strategies for children with epilepsy. PMID:19631586

  4. Psychiatric disorders and suicidal behavior in neurotypical young adults with childhood-onset epilepsy

    PubMed Central

    Baldin, Elisa; Hesdorffer, Dale C; Caplan, Rochelle; Berg, Anne T.

    2015-01-01

    OBJECTIVES We examined the association between lifetime, current history of psychiatric disorders, suicidal thoughts and behaviors with childhood-onset epilepsies in a community-based cohort of young adults. METHODS Cases were neurotypical (normal neurological, cognitive, and imaging exams and no evidence of a brain insult responsible for the epilepsy) young adults with childhood-onset epilepsy followed since the onset of their epilepsy approximately 15 years earlier and recruited as part of a community-based study. They were compared to two different control groups, siblings and external controls from the National Comorbidity Survey-Replication (NCS-R). The Diagnostic Interview Survey assessed lifetime and current DSM-IV-TR diagnoses of mood disorders and anxiety disorders. Suicidal thoughts and suicide attempt were assessed using the Diagnostic Interview Survey for Children-IV and the Diagnostic Interview Survey. RESULTS Two hundred fifty-seven cases and 134 sibling controls participated in the DIS portion of the young adult assessment. Comparing cases both to their sibling controls and to the controls drawn from the NCS-R, we did not find any evidence to suggest a higher prevalence of lifetime and current mood or anxiety disorders, suicidal thoughts and suicide attempt in young adults with childhood-onset epilepsies. SIGNIFICANCE Our findings, from a community-based sample of neurotypical young adults, do not suggest a substantial or lasting association between childhood epilepsy and psychiatric disorders and suicidal behavior. PMID:26387857

  5. Epilepsy, behavior, and art (Epilepsy, Brain, and Mind, part 1).

    PubMed

    Rektor, Ivan; Schachter, Steven C; Arzy, Shahar; Baloyannis, Stavros J; Bazil, Carl; Brázdil, Milan; Engel, Jerome; Helmstaedter, Gerhard; Hesdorffer, Dale C; Jones-Gotman, Marilyn; Kesner, Ladislav; Komárek, Vladimír; Krämer, Günter; Leppik, Ilo E; Mann, Michael W; Mula, Marco; Risse, Gail L; Stoker, Guy W; Kasteleijn-Nolst Trenité, Dorothée G A; Trimble, Michael; Tyrliková, Ivana; Korczyn, Amos D

    2013-08-01

    Epilepsy is both a disease of the brain and the mind. Brain diseases, structural and/or functional, underlie the appearance of epilepsy, but the notion of epilepsy is larger and cannot be reduced exclusively to the brain. We can therefore look at epilepsy from two angles. The first perspective is intrinsic: the etiology and pathophysiology, problems of therapy, impact on the brain networks, and the "mind" aspects of brain functions - cognitive, emotional, and affective. The second perspective is extrinsic: the social interactions of the person with epilepsy, the influence of the surrounding environment, and the influences of epilepsy on society. All these aspects reaching far beyond the pure biological nature of epilepsy have been the topics of two International Congresses of Epilepsy, Brain, and Mind that were held in Prague, Czech Republic, in 2010 and 2012 (the third Congress will be held in Brno, Czech Republic on April 3-5, 2014; www.epilepsy-brain-mind2014.eu). Here, we present the first of two papers with extended summaries of selected presentations of the 2012 Congress that focused on epilepsy, behavior, and art.

  6. Botanicals for mood disorders with a focus on epilepsy.

    PubMed

    Ketcha Wanda, Germain Jean Magloire; Ngitedem, Steve Guemnang; Njamen, Dieudonné

    2015-11-01

    Mood disorders are among the major health problems that exist worldwide. They are highly prevalent in the general population and cause significant disturbance of life quality and social functioning of the affected persons. The two major classes of mood disorders are bipolar disorders and depression. The latter is assumed to be the most frequent psychiatric comorbidity in epilepsy. Studies published during the second half of the 20th century recognized that certain patients with epilepsy present a depressed mood. Synthesized pharmaceuticals have been in use for decades to treat both mood disorders and epilepsy, but despite their efficiency, their use is limited by numerous side effects. On the other hand, animal models have been developed to deeply study potential botanicals which have an effect on mood disorders. Studies to investigate the potential effects of medicinal plants acting on the nervous system and used to treat seizures and anxiety are increasingly growing. However, these studies discuss the two conditions separately without association. In this review, we present animal models of depression and investigative models (methods of assessing depression) of depression and anxiety in animals. Other classical test models for prediction of clinical antidepressant activity are presented. Finally, this review also highlights antidepressant activities of herbals focusing specially on depression-like behaviors associated with epilepsy. The pharmacological properties and active principles of cited medicinal plants are emphasized. This review, therefore, provides an overview of the work done on botanicals for mood disorders, potential mechanisms of action of botanicals, and the major compounds. This article is part of a Special Issue entitled "Botanicals for Epilepsy".

  7. Ictal symptoms of anxiety, avoidance behaviour, and dissociation in patients with dissociative seizures

    PubMed Central

    Goldstein, L H; Mellers, J D C

    2006-01-01

    Objective To examine anxiety related seizure symptoms and avoidance behaviour in adults with dissociative (psychogenic non‐epileptic) seizures (DS) in comparison with a group suffering from partial epilepsy. Methods 25 DS and 19 epilepsy patients completed an attack symptom measure, the hospital anxiety and depression scale, the dissociative experiences scale, and the fear questionnaire. Results DS patients reported the presence of significantly greater numbers of somatic symptoms of anxiety during their attacks than the epilepsy group, despite not reporting subjectively higher levels of anxiety. The DS patients also reported higher levels of agoraphobic‐type avoidance behaviour than the epilepsy group. Measures of dissociation were higher in the DS group, who also reported greater symptoms of depression. Conclusions The findings support a model whereby DS occur as a paroxysmal, dissociative response to heightened arousal in the absence of raised general anxiety levels. The model has practical implications for clinical assessment and treatment: in clinical practice, inquiry about these symptoms may help in the diagnosis of DS; with respect to treatment, the anxiety related symptoms and avoidance behaviour prevalent in DS are a potential focus for a cognitive behavioural approach analogous to that used in the treatment of other anxiety disorders. PMID:16614021

  8. Levetiracetam in Absence Epilepsy

    ERIC Educational Resources Information Center

    Verrotti, Alberto; Cerminara, Caterina; Domizio, Sergio; Mohn, Angelika; Franzoni, Emilio; Coppola, Giangennaro; Zamponi, Nelia; Parisi, Pasquale; Iannetti, Paola; Curatolo, Paolo

    2008-01-01

    The aim of the study was to assess the efficacy, tolerability, and safety of levetiracetam therapy in children and adolescents with absence epilepsy. Twenty-one participants (11 male, 10 female) with typical absence seizures were enrolled in this prospective study from seven centres in Italy. The mean age and age range at time of enrolment into…

  9. Idiopathic epilepsy in dogs.

    PubMed

    Thomas, W B

    2000-01-01

    Idiopathic epilepsy is a chronic condition characterized by recurrent seizures for which there is no identifiable cause. It is the most common neurologic disorder in the dog. This article discusses the diagnostic evaluation and rational treatment of dogs with recurrent seizures. Types of seizures, client education, choice of therapy, use of specific drugs, therapeutic monitoring, and nondrug treatments are reviewed.

  10. [Epilepsy, society and rights].

    PubMed

    Villanueva-Gómez, F

    1998-02-01

    Although from the medical point of view epilepsy is considered to be a neurological disorder, this has not always been so. It was once included in the group of psychiatric disorders by the medical profession and others. In the case law of the Supreme Court, epilepsy is defined as a typical endogenous psychosis, and therefore as insanity. This would lead to its inclusion in the grounds for exoneration from criminal responsibility and has therefore been invoked as grounds for immunity from prosecution by many offenders. This has proved to be a two-edged sword, since the concept of insanity has led to these patients suffering social rejection. Medicine and Law have never found it easy to understand each other. However, now more than ever, some degree of mutual understanding is necessary when passing judgement on a person, since the Law progresses more slowly than Medicine does. Thus, today we would question a series of offences referred to in this paper, which used to be classified as insanity due to epilepsy. From a legal point of view we advocate a clear classification of epilepsy as a neurological disorder. This would doubtless lead to epileptics being more socially acceptable.

  11. Epilepsy: creative sparks.

    PubMed

    Thomas, Rhys H; Mullins, Jane M; Waddington, Tracey; Nugent, Kane; Smith, Phil E M

    2010-08-01

    An epilepsy diagnosis is very verbal, relying on witness history, personal narrative and analysis of how people describe the experience. Occasionally however, non-verbal descriptions of seizures allow us to gain a fuller understanding of this complex disorder. Artists are often inspired by personal experience, so it should be no surprise to find people depicting images of ill health, both their own and people they have observed. Furthermore, an ailment or affliction may influence an artist's portfolio over their lifetime, such as de Kooning's Alzheimer's disease and Monet's glaucoma. Epilepsy (in contrast with cerebrovascular or neurodegenerative disease) may present not just with a loss of function but with unusual super-added experiences such as déjà vu, ecstatic auras or hallucinations. Here we describe some artists who were thought to have had epilepsy, and the way in which their seizures influenced their art. It appears that for some, they have succeeded despite, rather than because of, their epilepsy and that rather than be inspired by their symptoms they were ashamed of them. If there is a common theme, it is in the unwanted psychological harm of some seizures provoking dark, frustrated imagery.

  12. Epilepsy and athletics.

    PubMed

    Cantu, R V; Cantu, R

    1998-01-01

    This article reviews the debate regarding epileptic patients and their participation in sports, particularly contact (i.e., basketball, soccer, baseball) and collision (i.e., football, rugby, hockey) sports. Epilepsy is defined and described, as well as the dangers and benefits of exercise to the epileptic patient, including participation in athletic competition.

  13. 5,7-dihydroxytryptamine lesions of dorsal and median raphé nuclei and performance in the social interaction test of anxiety and in a home-cage aggression test.

    PubMed

    File, S E; Hyde, J R; MacLeod, N K

    1979-06-01

    Micro-injections of the neurotoxin 5,7-dihydroxytryptamine into the dorsal raphe nucleus produced a behavioural profile in the social interaction test of anxiety similar to that seen in rats treated chronically with benzodiazepines. Neurotoxin injections into the median raphé nucleus did not produce a profile significantly different from that of the controls. In the control rats and in the rats with lesions of the median raphé nucleus, ACTH1-24 (corticotrophin) significantly reduced active social interactions, whereas it was without effect on the rats with lesions of the dorsal raphé nucleus. In the home-cage intruder test, the median raphé-lesioned rats submitted less to the intruder and stood and jumped on him more often than did the controls. The dorsal raphé-lesioned rats showed significantly fewer interactions of all kinds, compared with control rats when an intruder was placed in their home cages.

  14. Anxiety Disorders

    MedlinePlus

    ... fearful to talk at all in certain situations. Panic attacks. These episodes of anxiety can occur for no apparent reason. During a panic attack, a child typically has sudden and intense physical ...

  15. Treatment of human aggression with major tranquilizers, antidepressants, and newer psychotropic drugs.

    PubMed

    Itil, T M; Wadud, A

    1975-02-01

    Most of the drugs used in the treatment of aggressive syndromes have originally been developed for other clinical applications. Despite significant differences in the pathogenesis of various aggressive disorders, the frequently used "antiaggression" drugs are the major tranquilizers (neuroleptics). If the aggresstion is associated with psychosis, chlorpromazine or haloperidol are the drugs of choice. Aggressive disorders within the acute and chronic brain syndromes are best treated with pericyazine, thioridazine, and thiothixene. In aggressive symptoms of mentally retarded patients, particularly with epileptic syndromes, a new benzazepine (SCH12,679)was found to be very effective. Aggression associated with alcoholism or narcotic addiction showed best response to chlorpormazine and haloperidol. As a general rule, in aggressive patients with clinically known epilepsy, or with abnormal electroencephalographic findings, the major tranquilizers with potent sedative properties should be given with great caution.

  16. Analysis of Genetically Complex Epilepsies

    PubMed Central

    Ottman, Ruth

    2006-01-01

    During the last decade, great progress has been made in the discovery of genes that influence risk for epilepsy. However, these gene discoveries have been in epilepsies with Mendelian modes of inheritance, which comprise only a tiny fraction of all epilepsy. Most people with epilepsy have no affected relatives, suggesting that the great majority of all epilepsies are genetically complex: multiple genes contribute to their etiology, none of which has a major effect on disease risk. Gene discovery in the genetically complex epilepsies is a formidable task. It is unclear which epilepsy phenotypes are most advantageous to study, and chromosomal localization and mutation detection are much more difficult than in Mendelian epilepsies. Association studies are very promising for the identification of complex epilepsy genes, but we are still in the earliest stages of their application in the epilepsies. Future studies should employ very large sample sizes to ensure adequate statistical power, clinical phenotyping methods of the highest quality, designs and analytic techniques that control for population stratification, and state-of-the-art molecular methods. Collaborative studies are essential to achieve these goals. PMID:16359464

  17. Epilepsy patients' conceptions of epilepsy as a phenomenon.

    PubMed

    Räty, Lena K A; Larsson, Gerry; Starrin, Bengt; Larsson, Bodil M Wilde

    2009-08-01

    This study addressed epilepsy patients' conceptions of epilepsy as a phenomenon and emotions related to those conceptions. Nineteen outpatients were interviewed, and data were analyzed according to the phenomenographical methodology. Patients described epilepsy in six qualitatively different ways: Epilepsy is (a) an illness related to physical disturbances, (b) a condition related to physical disturbances, (c) a mental disturbance related to lack of mental capacity, (d) a handicap related to psychological and/or social aspects, (e) an identity related to being an epileptic, and (f) a punishment. The emotions confidence, happiness, hope, and annoyance were related to epilepsy as an illness or a condition, whereas shame, fear, sorrow, and guilt were related to the other four categories. This study indicated that, to patients, the phenomenon of epilepsy is above all a psychosocial nature and in that dimension closely related to negative emotions. PMID:19678506

  18. Violence and Aggression in Children and Youth. ERIC/OSEP Digest E572.

    ERIC Educational Resources Information Center

    Fitzsimmons, Mary K.

    This digest discusses the need for troubled students to receive habilitative services instead of haphazard punishment, then outlines sources of frustration for aggressive students and stages of frustration (anxiety, stress, defensiveness, physical aggression, and tension reduction), and appropriate responses. Teachers are advised to prevent…

  19. Epilepsy - what to ask your doctor - child

    MedlinePlus

    ... this page: //medlineplus.gov/ency/patientinstructions/000222.htm Epilepsy - what to ask your doctor - child To use ... this page, please enable JavaScript. Your child has epilepsy. Children with epilepsy have seizures. A seizure is ...

  20. Genetics Home Reference: pyridoxine-dependent epilepsy

    MedlinePlus

    ... Home Health Conditions pyridoxine-dependent epilepsy pyridoxine-dependent epilepsy Enable Javascript to view the expand/collapse boxes. ... PDF Open All Close All Description Pyridoxine-dependent epilepsy is a condition that involves seizures beginning in ...

  1. Genetics Home Reference: Lafora progressive myoclonus epilepsy

    MedlinePlus

    ... Conditions Lafora progressive myoclonus epilepsy Lafora progressive myoclonus epilepsy Enable Javascript to view the expand/collapse boxes. ... Open All Close All Description Lafora progressive myoclonus epilepsy is a brain disorder characterized by recurrent seizures ( ...

  2. Epilepsy - what to ask your doctor - adult

    MedlinePlus

    ... this page: //medlineplus.gov/ency/patientinstructions/000221.htm Epilepsy - what to ask your doctor - adult To use ... on this page, please enable JavaScript. You have epilepsy. People with epilepsy have seizures. A seizure is ...

  3. Future directions in the neuropsychology of epilepsy.

    PubMed

    McDonald, Carrie R; Taylor, Joanne; Hamberger, Marla; Helmstaedter, Christoph; Hermann, Bruce P; Schefft, Bruce

    2011-09-01

    Two important themes for future clinical research in the neuropsychology of epilepsy are proposed: (1) the neurobiological abnormalities that underlie neuropsychological impairment in people with epilepsy, and (2) neuropsychological status of persons with new-onset epilepsy.

  4. Do seizures and epileptic activity worsen epilepsy and deteriorate cognitive function?

    PubMed

    Avanzini, Giuliano; Depaulis, Antoine; Tassinari, Alberto; de Curtis, Marco

    2013-11-01

    Relevant to the definition of epileptic encephalopathy (EE) is the concept that the epileptic activity itself may contribute to bad outcomes, both in terms of epilepsy and cognition, above and beyond what might be expected from the underlying pathology alone, and that these can worsen over time. The review of the clinical and experimental evidence that seizures or interictal electroencephalography (EEG) discharges themselves can induce a progression toward more severe epilepsy and a regression of brain function leads to the following conclusions: The possibility of seizure-dependent worsening is by no means a general one but is limited to some types of epilepsy, namely mesial temporal lobe epilepsy (MTLE) and EEs. Clinical and experimental data concur in indicating that prolonged seizures/status epilepticus (SE) are a risky initial event that can set in motion an epileptogenic process leading to persistent, possibly drug-refractory epilepsies. The mechanisms for SE-related epileptogenic process are incompletely known; they seem to involve inflammation and/or glutamatergic transmission. The evidence of the role of recurrent individual seizures in sustaining epilepsy progression is ambiguous. The correlation between high seizure frequency and bad outcome does not necessarily demonstrate a cause-effect relationship, rather high seizure frequency and bad outcome can both depend on a particularly aggressive epileptogenic process. The results of EE studies challenge the idea of a common seizure-dependent mechanism for epilepsy progression/intellectual deterioration.

  5. Modulation of autonomic activity in neurological conditions: Epilepsy and Tourette Syndrome

    PubMed Central

    Nagai, Yoko

    2015-01-01

    This manuscript considers the central but neglected role of the autonomic nervous system in the expression and control of seizures in epilepsy (small) and tics in Tourette Syndrome (TS). In epilepsy, consideration of autonomic involvement is typically confined to differential diagnoses (e.g., syncope), or in relation to Sudden Unexpected Death in Epilepsy (SUDEP). Investigation is more limited in Tourette Syndrome. The role of the autonomic nervous system in the generation and prevention of epileptic seizures is largely overlooked. Emotional stimuli such as anxiety and stress are potent causes of seizures and tic activity in epilepsy and TS, respectively. This manuscript will describe a possible neural mechanism by which afferent autonomic projections linked to cognition and behavior influence central thalamo-cortical regulation, which appears to be an important means for controlling both seizure and tic activity. It also summarizes the link between the integrity of the default mode network and autonomic regulation in patients with epilepsy as well as the link between impaired motor control and autonomic regulation in patients with TS. Two neurological conditions; epilepsy and TS were chosen, as seizures and tics represent parameters that can be easily measured to investigate influences of autonomic functions. The EDA biofeedback approach is anticipated to gain a strong position within the next generation of treatment for epilepsy, as a non-invasive technique with minimal side effects. This approach also takes advantage of the current practical opportunity to utilize growing digital health technology. PMID:26441491

  6. DEPDC5 mutations are not a frequent cause of familial temporal lobe epilepsy.

    PubMed

    Striano, Pasquale; Serioli, Elena; Santulli, Lia; Manna, Ida; Labate, Angelo; Dazzo, Emanuela; Pasini, Elena; Gambardella, Antonio; Michelucci, Roberto; Striano, Salvatore; Nobile, Carlo

    2015-10-01

    Mutations in the DEPDC5 (DEP domain-containing protein 5) gene are a major cause of familial focal epilepsy with variable foci (FFEVF) and are predicted to account for 12-37% of families with inherited focal epilepsies. To assess the clinical impact of DEPDC5 mutations in familial temporal lobe epilepsy, we screened a collection of Italian families with either autosomal dominant lateral temporal epilepsy (ADLTE) or familial mesial temporal lobe epilepsy (FMTLE). The probands of 28 families classified as ADLTE and 17 families as FMTLE were screened for DEPDC5 mutations by whole exome or targeted massive parallel sequencing. Putative mutations were validated by Sanger sequencing. We identified a DEPDC5 nonsense mutation (c.918C>G; p.Tyr306*) in a family with two affected members, clinically classified as FMTLE. The proband had temporal lobe seizures with prominent psychic symptoms (déjà vu, derealization, and forced thoughts); her mother had temporal lobe seizures, mainly featuring visceral epigastric auras and anxiety. In total, we found a single DEPDC5 mutation in one of (2.2%) 45 families with genetic temporal lobe epilepsy, a proportion much lower than that reported in other inherited focal epilepsies. PMID:26216793

  7. Research on psychosocial aspects of epilepsy in Arab countries: a review of literature.

    PubMed

    Al-Khateeb, Jamal M; Al-Khateeb, Anas J

    2014-02-01

    This study reviewed research conducted on the psychological aspects of epilepsy in Arab countries. Several databases (Medline, PubMed, Science Direct, Springer Link, and PsycInfo) were searched using the following two sets of search words: (1) Arab, Jordan, Lebanon, United Arab Emirates (UAE), Bahrain, Qatar, Kuwait, Oman, Saudi Arabia, Syria, Iraq, Egypt, Yemen, Tunisia, Libya, Morocco, Algiers, Palestine, Mauritania, Djibouti, Sudan, Comoros, and Somalia; and (2) epilepsy, seizure disorders, and convulsive disorders. Fifty-one studies were conducted in 12 Arab states. Social/emotional, employment, and other problems; knowledge and attitudes; and quality of life (QOL) were the most commonly measured parameters of psychosocial aspects of epilepsy in Arab countries. Results revealed elevated levels of depression and anxiety, a decline in cognitive function, various behavioral problems, sexual dysfunction, and underemployment among persons with epilepsy (PWE). Misconceptions about epilepsy were found to be prevalent. While many studies reported limited knowledge of epilepsy, some studies found an average knowledge. Negative attitudes toward epilepsy were reported in most studies, and moderately positive attitudes were reported in some studies. Finally, PWE showed low overall QOL scores in the majority of studies.

  8. Modulation of autonomic activity in neurological conditions: Epilepsy and Tourette Syndrome.

    PubMed

    Nagai, Yoko

    2015-01-01

    This manuscript considers the central but neglected role of the autonomic nervous system in the expression and control of seizures in epilepsy (small) and tics in Tourette Syndrome (TS). In epilepsy, consideration of autonomic involvement is typically confined to differential diagnoses (e.g., syncope), or in relation to Sudden Unexpected Death in Epilepsy (SUDEP). Investigation is more limited in Tourette Syndrome. The role of the autonomic nervous system in the generation and prevention of epileptic seizures is largely overlooked. Emotional stimuli such as anxiety and stress are potent causes of seizures and tic activity in epilepsy and TS, respectively. This manuscript will describe a possible neural mechanism by which afferent autonomic projections linked to cognition and behavior influence central thalamo-cortical regulation, which appears to be an important means for controlling both seizure and tic activity. It also summarizes the link between the integrity of the default mode network and autonomic regulation in patients with epilepsy as well as the link between impaired motor control and autonomic regulation in patients with TS. Two neurological conditions; epilepsy and TS were chosen, as seizures and tics represent parameters that can be easily measured to investigate influences of autonomic functions. The EDA biofeedback approach is anticipated to gain a strong position within the next generation of treatment for epilepsy, as a non-invasive technique with minimal side effects. This approach also takes advantage of the current practical opportunity to utilize growing digital health technology. PMID:26441491

  9. Research on psychosocial aspects of epilepsy in Arab countries: a review of literature.

    PubMed

    Al-Khateeb, Jamal M; Al-Khateeb, Anas J

    2014-02-01

    This study reviewed research conducted on the psychological aspects of epilepsy in Arab countries. Several databases (Medline, PubMed, Science Direct, Springer Link, and PsycInfo) were searched using the following two sets of search words: (1) Arab, Jordan, Lebanon, United Arab Emirates (UAE), Bahrain, Qatar, Kuwait, Oman, Saudi Arabia, Syria, Iraq, Egypt, Yemen, Tunisia, Libya, Morocco, Algiers, Palestine, Mauritania, Djibouti, Sudan, Comoros, and Somalia; and (2) epilepsy, seizure disorders, and convulsive disorders. Fifty-one studies were conducted in 12 Arab states. Social/emotional, employment, and other problems; knowledge and attitudes; and quality of life (QOL) were the most commonly measured parameters of psychosocial aspects of epilepsy in Arab countries. Results revealed elevated levels of depression and anxiety, a decline in cognitive function, various behavioral problems, sexual dysfunction, and underemployment among persons with epilepsy (PWE). Misconceptions about epilepsy were found to be prevalent. While many studies reported limited knowledge of epilepsy, some studies found an average knowledge. Negative attitudes toward epilepsy were reported in most studies, and moderately positive attitudes were reported in some studies. Finally, PWE showed low overall QOL scores in the majority of studies. PMID:24210464

  10. Punishment of elicited aggression.

    PubMed

    Azrin, N H

    1970-07-01

    Aversive shocks are known to produce aggression when the shocks are not dependent on behavior and to suppress behavior when the shocks are arranged as a dependent punisher. These two processes were studied by presenting non-dependent shock to monkeys at regular intervals, thereby producing biting attacks on a pneumatic tube. Immediate shock punishment was stimultaneously delivered for each biting attack. The attacks were found to decrease as a function of increasing punishment intensity. These results show that aggression is eliminated by direct punishment of the aggression even when the stimulus that is used as a punisher otherwise causes the aggression. PMID:4988590

  11. [Changes in the P300 amplitude under the influence of "aggressive" computer game in adolescents with various levels of initial aggression and conflicting behavior].

    PubMed

    Grigorian, V G; Stepanian, L S; Stepanian, A Iu; Agababian, A R

    2007-01-01

    Dynamic changes in the amplitude of component P300 of the evoked potentials in different cortical areas were studied as an index of activity of cortical structures responsible for actualization of a computer game with aggressive content with regard for the level of initial aggression and conflict in behavior of adolescent subjects. Dynamic changes in anxiety and aggression evoked by playing an "aggressive" computer game were shown to be dependent on the initial level of aggression and conflict. An increase in P300 in the frontal and orbitofrontal areas of both hemispheres was observed in adolescents with initially high level of aggression and conflict. In adolescents with initially low aggression and conflict, P300 decreased bilaterally in the frontal areas and did not change significantly in the orbitofrontal areas. These findings testify to the bilateral frontal top-down control over negative emotions.

  12. Epilepsy in the developing world.

    PubMed

    Carpio, Arturo; Hauser, W Allen

    2009-07-01

    Developing countries (DCs) and developed countries have geographic, economic, and social differences. The prevalence and incidence of epilepsy are higher in DCs than in developed countries. However, within DCs, given the high incidence of epilepsy, the prevalence is relatively low, which may be due to high mortality for people with epilepsy (PWE). Neurocysticercosis is one of the main causes of symptomatic epilepsy in many DCs. Prognosis in DCs seems similar to that in developed countries. Because phenobarbital and phenytoin are available and inexpensive, they are the drugs most often used in DCs. The cost of newer antiepileptic drugs and the limited availability of resources for epilepsy care in DCs mean that care for PWE in DCs is marginalized and that many people receive no pharmacologic treatment. The most cost-effective way to decrease the treatment gap in DCs would be to deliver the epilepsy services through primary health care.

  13. Epilepsy associated tumors: Review article

    PubMed Central

    Giulioni, Marco; Marucci, Gianluca; Martinoni, Matteo; Marliani, Anna Federica; Toni, Francesco; Bartiromo, Fiorina; Volpi, Lilia; Riguzzi, Patrizia; Bisulli, Francesca; Naldi, Ilaria; Michelucci, Roberto; Baruzzi, Agostino; Tinuper, Paolo; Rubboli, Guido

    2014-01-01

    Long-term epilepsy associated tumors (LEAT) represent a well known cause of focal epilepsies. Glioneuronal tumors are the most frequent histological type consisting of a mixture of glial and neuronal elements and most commonly arising in the temporal lobe. Cortical dysplasia or other neuronal migration abnormalities often coexist. Epilepsy associated with LEAT is generally poorly controlled by antiepileptic drugs while, on the other hand, it is high responsive to surgical treatment. However the best management strategy of tumor-related focal epilepsies remains controversial representing a contemporary issues in epilepsy surgery. Temporo-mesial LEAT have a widespread epileptic network with complex epileptogenic mechanisms. By using an epilepsy surgery oriented strategy LEAT may have an excellent seizure outcome therefore surgical treatment should be offered early, irrespective of pharmacoresistance, avoiding both the consequences of uncontrolled seizures as well as the side effects of prolonged pharmacological therapy and the rare risk of malignant transformation. PMID:25405186

  14. Parkinson's Disease and Cryptogenic Epilepsy.

    PubMed

    Son, Andre Y; Biagioni, Milton C; Kaminski, Dorian; Gurevich, Alec; Stone, Britt; Di Rocco, Alessandro

    2016-01-01

    Epilepsy is an uncommon comorbidity of Parkinson's disease (PD) and has been considered not directly associated with PD. We present five patients (3 men and 2 women; ages 49-85) who had concomitant PD and cryptogenic epilepsy. Although rare, epilepsy can coexist with PD and their coexistence may influence the progression of PD. While this may be a chance association, an evolving understanding of the neurophysiological basis of either disease may suggest a mechanistic association. PMID:27688919

  15. Parkinson's Disease and Cryptogenic Epilepsy

    PubMed Central

    Kaminski, Dorian; Gurevich, Alec; Stone, Britt; Di Rocco, Alessandro

    2016-01-01

    Epilepsy is an uncommon comorbidity of Parkinson's disease (PD) and has been considered not directly associated with PD. We present five patients (3 men and 2 women; ages 49–85) who had concomitant PD and cryptogenic epilepsy. Although rare, epilepsy can coexist with PD and their coexistence may influence the progression of PD. While this may be a chance association, an evolving understanding of the neurophysiological basis of either disease may suggest a mechanistic association. PMID:27688919

  16. Parkinson's Disease and Cryptogenic Epilepsy

    PubMed Central

    Kaminski, Dorian; Gurevich, Alec; Stone, Britt; Di Rocco, Alessandro

    2016-01-01

    Epilepsy is an uncommon comorbidity of Parkinson's disease (PD) and has been considered not directly associated with PD. We present five patients (3 men and 2 women; ages 49–85) who had concomitant PD and cryptogenic epilepsy. Although rare, epilepsy can coexist with PD and their coexistence may influence the progression of PD. While this may be a chance association, an evolving understanding of the neurophysiological basis of either disease may suggest a mechanistic association.

  17. Psychiatric Comorbidity, Social Aspects and Quality of Life in a Population-Based Cohort of Expecting Fathers with Epilepsy

    PubMed Central

    Reiter, Simone Frizell; Veiby, Gyri; Bjørk, Marte Helene; Engelsen, Bernt A.; Daltveit, Anne-Kjersti; Gilhus, Nils Erik

    2015-01-01

    Objectives To investigate psychiatric disorders, adverse social aspects and quality of life in men with epilepsy during partner’s pregnancy. Method We used data from the Norwegian Mother and Child Cohort Study, including 76,335 men with pregnant partners. Men with epilepsy were compared to men without epilepsy, and to men with non-neurological chronic diseases. Results Expecting fathers in 658 pregnancies (mean age 31.8 years) reported a history of epilepsy, 36.9% using antiepileptic drugs (AEDs) at the onset of pregnancy. Symptoms of anxiety or depression were increased in epilepsy (7.0% and 3.9%, respectively) vs. non-epilepsy (4.6% and 2.5%, respectively, p = 0.004 and 0.023), and so were new onset symptoms of depression (2.0% vs. 1.0%, p < 0.031) and anxiety (4.3% vs. 2.3%, p = 0.023). Low self-esteem (2.5%) and low satisfaction with life (1.7%) were more frequent among fathers with epilepsy compared to fathers without epilepsy (1.3% and 0.7%, respectively, p = 0.01 and 0.010). Adverse social aspects and life events were associated with epilepsy vs. both reference groups. Self-reported diagnoses of ADHD (2.2%) and bipolar disorder (1.8%) were more common in epilepsy vs. non-epilepsy (0.4% and 0.3%, respectively, p = 0.002 and 0.003) and non-neurological chronic disorders (0.5% and 0.5%, respectively, p = 0.004 and 0.018). A screening tool for ADHD symptoms revealed a higher rate compared to self-reported ADHD (9.5% vs. 2.2%, p < 0.001). Conclusion Expecting fathers with epilepsy are at high risk of depression and anxiety, adverse socioeconomic aspects, low self-esteem, and low satisfaction with life. Focus on mental health in fathers with epilepsy during and after pregnancy is important. The use of screening tools can be particularly useful to identify those at risk. PMID:26637130

  18. [Monitoring and Care of Expectant Mothers with Epilepsy].

    PubMed

    Watanabe, Masako; Honda, Masayuki

    2015-01-01

    Women with epilepsy are exposed to social stigma, and they have anxiety and lose self-confidence in their social role as a woman. Psychiatrists, especially female psychiatrists, are able to support them. Important considerations are: 1) Pre-pregnant counseling; Physicians give appropriate advice and guidance. We need to provide the latest information on the teratogenicity of AEDs, and replace them with a safer combination of AEDs BEFORE pregnancy. Folate supplementation is also recommended. 2) Management during pregnancy: Patients are advised to adhere to taking AEDs as instructed, which prevents not only seizures during pregnancy but also reduces the risk of miscarriage and premature delivery. Doses of AED are to be increased after the second trimester. 3) Collaborating with obstetricians at delivery: Obstetricians are also nervous when faced with women with epilepsy. Basically, patients can deliver spontaneously, and the correct way to deal with unexpected seizures during labor should be fully understood. 4) Parental care: women with epilepsy can breastfeed. Physicians advise other family members on how to bottle feed at night to help mothers avoid a lack of sleep due to breastfeeding. Childcare is one of the most precious experiences in life. Patients with epilepsy, especially women, have a lower self-esteem; however, once they experience delivery, they act positively and become even-tempered. Physicians should be aware that childcare fosters a profound insight into their lives, allowing them to mature as a person. PMID:26901892

  19. Emerging surgical therapies in the treatment of pediatric epilepsy.

    PubMed

    Karsy, Michael; Guan, Jian; Ducis, Katrina; Bollo, Robert J

    2016-04-01

    In the approximately 1% of children affected by epilepsy, pharmacoresistance and early age of seizure onset are strongly correlated with poor cognitive outcomes, depression, anxiety, developmental delay, and impaired activities of daily living. These children often require multiple surgical procedures, including invasive diagnostic procedures with intracranial electrodes to identify the seizure-onset zone. The recent development of minimally invasive surgical techniques, including stereotactic electroencephalography (SEEG) and MRI-guided laser interstitial thermal therapy (MRgLITT), and new applications of neurostimulation, such as responsive neurostimulation (RNS), are quickly changing the landscape of the surgical management of pediatric epilepsy. In this review, the authors discuss these various technologies, their current applications, and limitations in the treatment of pediatric drug-resistant epilepsy, as well as areas for future research. The development of minimally invasive diagnostic and ablative surgical techniques together with new paradigms in neurostimulation hold vast potential to improve the efficacy and reduce the morbidity of the surgical management of children with drug-resistant epilepsy. PMID:27186523

  20. Emerging surgical therapies in the treatment of pediatric epilepsy

    PubMed Central

    Karsy, Michael; Guan, Jian; Ducis, Katrina

    2016-01-01

    In the approximately 1% of children affected by epilepsy, pharmacoresistance and early age of seizure onset are strongly correlated with poor cognitive outcomes, depression, anxiety, developmental delay, and impaired activities of daily living. These children often require multiple surgical procedures, including invasive diagnostic procedures with intracranial electrodes to identify the seizure-onset zone. The recent development of minimally invasive surgical techniques, including stereotactic electroencephalography (SEEG) and MRI-guided laser interstitial thermal therapy (MRgLITT), and new applications of neurostimulation, such as responsive neurostimulation (RNS), are quickly changing the landscape of the surgical management of pediatric epilepsy. In this review, the authors discuss these various technologies, their current applications, and limitations in the treatment of pediatric drug-resistant epilepsy, as well as areas for future research. The development of minimally invasive diagnostic and ablative surgical techniques together with new paradigms in neurostimulation hold vast potential to improve the efficacy and reduce the morbidity of the surgical management of children with drug-resistant epilepsy. PMID:27186523

  1. Epilepsy and videogames.

    PubMed

    Bureau, Michelle; Hirsch, Edouard; Vigevano, Federico

    2004-01-01

    Since the first case of videogame (VG) epilepsy was reported in 1981, many cases of seizures triggered by VGs were reported, not only in photosensitive, but also in non-photosensitive children and adolescents with epilepsy. We provide an overview of the literature with overall conclusions and recommendations regarding VG playing. Specific preventive measures concerning the physical characteristics of images included in commercially available VGs (flash rate, choice of colors, patterns, and contrast) can lead in the future to a clear decrease of this problem. In addition to the positive effect of such measures, the collaborative studies performed in France and in the rest of Europe have stressed the importance of a safe distance to the screen of > or = 2 m, and the less provocative role of 100-Hz screens.

  2. Epilepsy with myoclonic absences.

    PubMed

    Manonmani, V; Wallace, S J

    1994-04-01

    The cases are described of eight children, five of them girls, who had epilepsy with myoclonic absences. The mean age of onset was 4.9 years. Brief episodes of loss of awareness with bilateral clonic jerking of the upper limbs were associated with rhythmic 3 cycles/second spike-wave discharges on electroencephalogram. Generalised tonic-clonic or astatic seizures, or both, also occurred in seven patients. All now have learning difficulties, and seven have behavioural problems. Conventional treatment for absences was effective in only two children. Of six patients treated with lamotrigine, five have improved substantially, but only one is in sustained complete remission. One recently diagnosed patient continues to have frequent myoclonic absences. As the response to treatment and long term outcome are much poorer, it is important to differentiate myoclonic absences from typical childhood absence epilepsy.

  3. Impaired consciousness in epilepsy.

    PubMed

    Blumenfeld, Hal

    2012-09-01

    Consciousness is essential to normal human life. In epileptic seizures consciousness is often transiently lost, which makes it impossible for the individual to experience or respond. These effects have huge consequences for safety, productivity, emotional health, and quality of life. To prevent impaired consciousness in epilepsy, it is necessary to understand the mechanisms that lead to brain dysfunction during seizures. Normally the consciousness system-a specialised set of cortical-subcortical structures-maintains alertness, attention, and awareness. Advances in neuroimaging, electrophysiology, and prospective behavioural testing have shed light on how epileptic seizures disrupt the consciousness system. Diverse seizure types, including absence, generalised tonic-clonic, and complex partial seizures, converge on the same set of anatomical structures through different mechanisms to disrupt consciousness. Understanding of these mechanisms could lead to improved treatment strategies to prevent impairment of consciousness and improve the quality of life of people with epilepsy.

  4. Hormonal therapy for epilepsy.

    PubMed

    Stevens, Scott J; Harden, Cynthia L

    2011-08-01

    In 2011, there are greater than 20 antiepileptic medications available. These medications work by modulating neuronal excitability. Reproductive hormones have been found to have a role in the pathogenesis and treatment of seizures by also altering neuronal excitability, especially in women with catamenial epilepsy. The female reproductive hormones have in general opposing effects on neuronal excitability; estrogens generally impart a proconvulsant neurophysiologic tone, whereas the progestogens have anticonvulsant effects. It follows then that fluctuations in the levels of serum progesterone and estrogen throughout a normal reproductive cycle bring about an increased or decreased risk of seizure occurrence based upon the serum estradiol/progesterone ratio. Therefore, using progesterone, its metabolite allopregnanolone, or other hormonal therapies have been explored in the treatment of patients with epilepsy. PMID:21451944

  5. Burns and epilepsy.

    PubMed

    Berrocal, M

    1997-01-01

    This is a report of the first descriptive analytic study of a group of 183 burn patients, treated in the Burn Unit at the University Hospital of Cartagena, Colombia during the period since January 1985 until December 1990. There is presented experience with the selected group of 24 patients in whom the diagnosis of burn was associated with epilepsy. There is also analysed and described the gravity of the scars sequels, neurological disorders, the complication of the burn and an impact of this problem on the patient, his (her) family and the community. It is very important to report that there was found Neurocisticercosis in 66.6% of the group of burn patients with epilepsy, and it is probably the first risk factor of burn in this group.

  6. A Strategic Approach to Aggression.

    ERIC Educational Resources Information Center

    Archer, John

    2001-01-01

    Discusses two issues raised by Underwood et al.: the distinction between indirect and relational forms of aggression, and implications of indirect aggression for definitions of aggression; and the normative view of aggression that indicates that aggressive individuals may be socially skilled. Suggests that both issues lead to the conclusion that…

  7. Further Evidence that Severe Scores in the Aggression/Anxiety-Depression/Attention Subscales of Child Behavior Checklist (Severe Dysregulation Profile) Can Screen for Bipolar Disorder Symptomatology: A Conditional Probability Analysis

    PubMed Central

    Uchida, Mai; Faraone, Stephen V; Martelon, MaryKate; Kenworthy, Tara; Woodworth, K Yvonne; Spencer, Thomas; Wozniak, Janet; Biederman, Joseph

    2014-01-01

    Background Previous work shows that children with high scores (2 SD, combined score ≥ 210) on the Attention Problems, Aggressive Behavior, and Anxious-Depressed (A-A-A) subscales of the Child Behavior Checklist (CBCL) are more likely than other children to meet criteria for bipolar (BP)-I disorder. However, the utility of this profile as a screening tool has remained unclear. Methods We compared 140 patients with pediatric BP-I disorder, 83 with attention deficit hyperactivity disorder (ADHD), and 114 control subjects. We defined the CBCL-Severe Dysregulation profile as an aggregate cutoff score of ≥ 210 on the A-A-A scales. Patients were assessed with structured diagnostic interviews and functional measures. Results Patients with BP-I disorder were significantly more likely than both control subjects (Odds Ratio [OR]: 173.2; 95% Confidence Interval [CI], 21.2 to 1413.8; P < 0.001) and those with ADHD (OR: 14.6; 95% CI, 6.2 to 34.3; P < 0.001) to have a positive CBCL-Severe Dysregulation profile. Receiver Operating Characteristics analyses showed that the area under the curve for this profile comparing children with BP-I disorder against control subjects and those with ADHD was 99% and 85%, respectively. The corresponding positive predictive values for this profile were 99% and 92% with false positive rates of < 0.2% and 8% for the comparisons with control subjects and patients with ADHD, respectively. Limitations Non-clinician raters administered structured diagnostic interviews, and the sample was referred and largely Caucasian. Conclusions The CBCL-Severe Dysregulation profile can be useful as a screen for BP-I disorder in children in clinical practice. PMID:24882182

  8. Depression in epilepsy

    PubMed Central

    Fiest, Kirsten M.; Dykeman, Jonathan; Patten, Scott B.; Wiebe, Samuel; Kaplan, Gilaad G.; Maxwell, Colleen J.; Bulloch, Andrew G.M.

    2013-01-01

    Objective: To estimate the prevalence of depression in persons with epilepsy (PWE) and the strength of association between these 2 conditions. Methods: The MEDLINE (1948–2012), EMBASE (1980–2012), and PsycINFO (1806–2012) databases, reference lists of retrieved articles, and conference abstracts were searched. Content experts were also consulted. Two independent reviewers screened abstracts and extracted data. For inclusion, studies were population-based, original research, and reported on epilepsy and depression. Estimates of depression prevalence among PWE and of the association between epilepsy and depression (estimated with reported odds ratios [ORs]) are provided. Results: Of 7,106 abstracts screened, 23 articles reported on 14 unique data sources. Nine studies reported on 29,891 PWE who had an overall prevalence of active (current or past-year) depression of 23.1% (95% confidence interval [CI] 20.6%–28.31%). Five of the 14 studies reported on 1,217,024 participants with an overall OR of active depression of 2.77 (95% CI 2.09–3.67) in PWE. For lifetime depression, 4 studies reported on 5,454 PWE, with an overall prevalence of 13.0% (95% CI 5.1–33.1), and 3 studies reported on 4,195 participants with an overall OR of 2.20 (95% CI 1.07–4.51) for PWE. Conclusions: Epilepsy was significantly associated with depression and depression was observed to be highly prevalent in PWE. These findings highlight the importance of proper identification and management of depression in PWE. PMID:23175727

  9. Girls' Aggressive Behavior

    ERIC Educational Resources Information Center

    Owens, Larry; Shute, Rosalyn; Slee, Phillip

    2004-01-01

    In contrast to boys' bullying behavior which is often overt and easily visible, girls' aggression is usually indirect and covert. Less research has been conducted on the types of bullying that girls usually engage in. Using focus groups composed of teenaged girls, Dr. Owens and colleagues examine the nature of teenage girls' indirect aggression.

  10. Third Person Instigated Aggression.

    ERIC Educational Resources Information Center

    Gaebelein, Jacquelyn

    Since many acts of aggression in society are more than simply an aggressor-victim encounter, the role played by third person instigated aggression also needs examination. The purpose of this study was to develop a laboratory procedure to systematically investigate instigation. In a competitive reaction time task, high and low Machiavellian Males…

  11. Social Aggression among Girls.

    ERIC Educational Resources Information Center

    Underwood, Marion K.

    Noting recent interest in girls' social or "relational" aggression, this volume offers a balanced, scholarly analysis of scientific knowledge in this area. The book integrates current research on emotion regulation, gender, and peer relations, to examine how girls are socialized to experience and express anger and aggression from infancy through…

  12. Nonpharmacological treatment of epilepsy.

    PubMed

    Saxena, V S; Nadkarni, V V

    2011-07-01

    Nonpharmacological treatment of epilepsy includes surgery, vagal nerve stimulation, ketogenic diet, and other alternative/complementary therapies, e.g., yoga, Ayurveda, electroencephalography (EEG) biofeedback technique, aerobic exercise, music therapy, transcranial magnetic stimulation, acupuncture, and herbal remedies (traditional Chinese medicine). Alternative therapies, despite the term, should not be considered as an alternative to antiepileptic medication; they complement accepted drug treatment. Alternative therapies like yoga, through techniques that relax the body and mind, reduce stress, improve seizure control, and also improve quality of life. Ketogenic diet is a safe and effective treatment for intractable epilepsies; it has been recommended since 1921. The diet induces ketosis, which may control seizures. The most successful treatment of epilepsy is with modern antiepileptic drugs, which can achieve control of seizures in 70-80% cases. Patients opt for alternative therapies because they may be dissatisfied with antiepileptic drugs due to their unpleasant side effects, the long duration of treatment, failure to achieve control of seizures, cultural beliefs and, in the case of women, because they wish to get pregnant Surgical treatment may lead to physical and psychological sequelae and is an option only for a minority of patients. This article presents supportive evidence from randomized controlled trials done to assess the benefit of non-pharmacological treatment. PMID:22028523

  13. Neuropeptides in epilepsy.

    PubMed

    Kovac, Stjepana; Walker, Matthew C

    2013-12-01

    Neuropeptides play an important role in modulating seizures and epilepsy. Unlike neurotransmitters which operate on a millisecond time-scale, neuropeptides have longer half lives; this leads to modulation of neuronal and network activity over prolonged periods, so contributing to setting the seizure threshold. Most neuropeptides are stored in large dense vesicles and co-localize with inhibitory interneurons. They are released upon high frequency stimulation making them attractive targets for modulation of seizures, during which high frequency discharges occur. Numerous neuropeptides have been implicated in epilepsy; one, ACTH, is already used in clinical practice to suppress seizures. Here, we concentrate on neuropeptides that have a direct effect on seizures, and for which therapeutic interventions are being developed. We have thus reviewed the abundant reports that support a role for neuropeptide Y (NPY), galanin, ghrelin, somatostatin and dynorphin in suppressing seizures and epileptogenesis, and for tachykinins having pro-epileptic effects. Most in vitro and in vivo studies are performed in hippocampal tissue in which receptor expression is usually high, making translation to other brain areas less clear. We highlight recent therapeutic strategies to treat epilepsy with neuropeptides, which are based on viral vector technology, and outline how such interventions need to be refined in order to address human disease.

  14. Delirium and epilepsy

    PubMed Central

    Kaplan, Peter W.

    2003-01-01

    Delirium (a state of usually reversible global brain disfunction due to toxic, metabolic, or infectious causes) and epilepsy (a condition of spontaneous, recurrent paroxysmal electrical excitation or dysfunction) are becoming increasingly better understood, and hence easier to diagnose and treat. The clinical features of delirium predominantly involve subacute changes in cognition, awareness, and activity levels, behavioral disturbance, clouding consciousness, and sleep-wake cycle changes. In contrast, epilepsy involves the acute interruption of brain function, often with convulsive activity, falls, and injury. States that may share the clinical features of both, such as nonconvulsive epileptic states, are also important: the cause of brain derangement is one of excessive and abnormal electrical brain activity. In such conditions, the clinical manifestations may resemble states of delirium and confusion, and the absence of convulsive clinical activity is significant. Electroencephalography remains the diagnostic test of choice: it is essential for differentiating these two conditions, enabling the distinctly different treatments and epilepsy. Ongoing research and investigation are essential to better understand the abnormal brat mechanisms underlying delirium, and to develop better tools for objective diagnosis. PMID:22034394

  15. [Epilepsy and Canon Law].

    PubMed

    Bonduelle, M

    1987-01-01

    The Canon Law (Codex Iuris Canonici), promulgated in 1917, was a classification of laws and jurisprudence which ruled the early Church, governed the ecclesiastical condition of Roman Church until its reorganisation in 1983. It forbade to be ordained or to exercise orders already received to "those who are or were epileptics either not quite in their right mind or possessed by the Evil One". All the context and in particular the paragraph which treated of bodily lacks, indicated that between these three conditions, there was juxtaposition and no confusion. The texts specified the foundations of these dispositions, not in a malefic view of epilepsy inherited from Morbus Sacer of Antiquity, but in decency and on account of risk incured by Eucharist in case of fit. Some derogations could attenuate the severity of these dispositions--as jurisprudence had taken progresses of Epileptology and therapeutics into consideration. In the new Code of Canon Law (1983) physical disabilities were removed from the text and also possessed evil and epilepsy, the only impediment being "insanity or other psychic defect" appreciation of which is done by experts. Concerning poorly controlled epilepsies, we believe that experts will be allowed to express their opinion and a new jurisprudence will make up for the silence of the law.

  16. Nonpharmacological treatment of epilepsy

    PubMed Central

    Saxena, V. S.; Nadkarni, V. V.

    2011-01-01

    Nonpharmacological treatment of epilepsy includes surgery, vagal nerve stimulation, ketogenic diet, and other alternative/complementary therapies, e.g., yoga, Ayurveda, electroencephalography (EEG) biofeedback technique, aerobic exercise, music therapy, transcranial magnetic stimulation, acupuncture, and herbal remedies (traditional Chinese medicine). Alternative therapies, despite the term, should not be considered as an alternative to antiepileptic medication; they complement accepted drug treatment. Alternative therapies like yoga, through techniques that relax the body and mind, reduce stress, improve seizure control, and also improve quality of life. Ketogenic diet is a safe and effective treatment for intractable epilepsies; it has been recommended since 1921. The diet induces ketosis, which may control seizures. The most successful treatment of epilepsy is with modern antiepileptic drugs, which can achieve control of seizures in 70–80% cases. Patients opt for alternative therapies because they may be dissatisfied with antiepileptic drugs due to their unpleasant side effects, the long duration of treatment, failure to achieve control of seizures, cultural beliefs and, in the case of women, because they wish to get pregnant Surgical treatment may lead to physical and psychological sequelae and is an option only for a minority of patients. This article presents supportive evidence from randomized controlled trials done to assess the benefit of non-pharmacological treatment. PMID:22028523

  17. Understanding of Epilepsy by Children and Young People with Epilepsy

    ERIC Educational Resources Information Center

    Lewis, Ann; Parsons, Sarah

    2008-01-01

    There is a striking dearth of studies focusing sensitively and in depth on the mainstream educational experiences of children with epilepsy, as viewed by those children themselves. The one-year project (2006-7) reported here addresses that gap. Children's perceptions about mainstream teachers' understanding of epilepsy and school-based needs are…

  18. Epilepsy: old drugs do the trick in childhood absence epilepsy.

    PubMed

    Striano, Pasquale; Minetti, Carlo

    2010-08-01

    A randomized, double-blind clinical trial that compared three widely used anticonvulsants for childhood absence epilepsy established that ethosuximide was the most appropriate first-line therapy for this condition. The study provides guidance for the treatment of this common childhood epilepsy where evidence-based recommendations have previously been lacking.

  19. The Effects of Aggression on Symptom Severity and Treatment Response in a Trial of Cognitive Behavioral Therapy for Panic Disorder

    PubMed Central

    Cassiello-Robbins, Clair; Conklin, Laren R.; Anakwenze, Ujunwa; Gorman, Jack M.; Woods, Scott W.; Shear, M. Katherine; Barlow, David H.

    2015-01-01

    Background Previous research suggests that patients with panic disorder exhibit higher levels of aggression than patients with other anxiety disorders. This aggression is associated with more severe symptomatology and interpersonal problems. However, few studies have examined whether higher levels of aggression are associated with a worse treatment response in this population. Methods The present study sought to examine the association of aggression with panic disorder symptom severity in a sample of 379 patients who participated in a trial examining long-term strategies for the treatment of panic disorder. Results We found that aggression was significantly associated with higher baseline levels of panic disorder symptoms, anxiety, depression, and functional impairment. Further, we found that patients higher in aggression did not achieve the same level of improvement in general anxiety symptoms during treatment compared to patients lower in aggression, even when controlling for baseline anxiety symptom severity. Conclusion These results suggest that more research is needed concerning patients with anxiety disorders with higher aggression, as they may be a group in need of additional treatment considerations. PMID:25987198

  20. [School Anxiety Inventory: validation in a sample of Spanish secondary education students].

    PubMed

    García-Fernández, José M; Inglés, Cándido J; Martínez-Monteagudo, María C; Marzo, Juan C; Estévez, Estefanía

    2011-04-01

    The aim of this study was to analyze the psychometric evidence of scores on the School Anxiety Inventory (SAI). The SAI was administered to a sample of 520 secondary education students, aged from 12 to 18 years. Exploratory and confirmatory factor analyses supported the correlated four-factor structure related to school situations (Anxiety about Academic Failure and Punishment, Anxiety about Aggression, Anxiety about Social Evaluation, and Anxiety about Academic Evaluation) and the three-factor structure related to the response systems of anxiety (Cognitive Anxiety, Psychophysiological Anxiety, and Behavioral Anxiety). Internal consistency and test-retest reliability were appropriate. The results also revealed positive and statistically significant correlations between the SAI and the State-Trait Anxiety Inventory (STAI).

  1. Are adolescents with internet addiction prone to aggressive behavior? The mediating effect of clinical comorbidities on the predictability of aggression in adolescents with internet addiction.

    PubMed

    Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won; Kim, Dai Jin; Choi, Jung-Seok

    2015-05-01

    Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss-Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State-Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners-Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD.

  2. Are adolescents with internet addiction prone to aggressive behavior? The mediating effect of clinical comorbidities on the predictability of aggression in adolescents with internet addiction.

    PubMed

    Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won; Kim, Dai Jin; Choi, Jung-Seok

    2015-05-01

    Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss-Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State-Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners-Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD. PMID:25902276

  3. Are Adolescents with Internet Addiction Prone to Aggressive Behavior? The Mediating Effect of Clinical Comorbidities on the Predictability of Aggression in Adolescents with Internet Addiction

    PubMed Central

    Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won

    2015-01-01

    Abstract Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss–Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State–Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners–Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD. PMID:25902276

  4. Symptoms of anxiety and depression among adolescents with seizures in Irbid, Northern Jordan.

    PubMed

    Alwash, R H; Hussein, M J; Matloub, F F

    2000-09-01

    In Jordan, individuals with epilepsy commonly attend neuropsychiatric clinics. The objective of this study was to assess the psychosocial outcome of epilepsy among adolescents. The study included 101 epileptic adolescents who attended the neurology clinic at the Princess Basma Teaching Hospital in Northern Jordan and 101 non-epileptic controls. Sociodemographic characteristics and all relevant clinical data were collected through interviewing the cases and controls. Identification of the symptoms of anxiety and depression was made according to DSM-IV criteria. The patients were age and sex matched with the controls. The controls had achieved a significantly better education (> 12 years education) than the patients with epilepsy. The adolescents with epilepsy were also shown to be disadvantaged in their living circumstances. Some of them were dependent on their parents in some daily physical activities, such as bathing, which might be a sign of overprotection by their parents. Those with epilepsy had a significantly higher tendency to develop symptoms of anxiety and depression than the control group. Moreover these psychiatric symptoms, especially anxiety symptoms, were more likely to happen when seizures had not been properly medically controlled. Overprotective parental behaviour towards their ill children could also delay their psychosocial maturation. Therefore, counselling of patients and parents about epilepsy is an important factor in the control of seizures and their sequelae. PMID:10985998

  5. The Music Student with Epilepsy

    ERIC Educational Resources Information Center

    Murdock, Matthew C.; Morgan, Joseph A.; Laverghetta, Thomas S.

    2012-01-01

    The teacher-student relationship can afford the music educator an opportunity to be the first to identify behaviors associated with epilepsy. A case of a student with epilepsy, based on the authors' experience, is described in which the music educators were the first and only individuals to become aware of a change in the student's behavior, after…

  6. Epilepsy and vaccinations: Italian guidelines.

    PubMed

    Pruna, Dario; Balestri, Paolo; Zamponi, Nelia; Grosso, Salvatore; Gobbi, Giuseppe; Romeo, Antonino; Franzoni, Emilio; Osti, Maria; Capovilla, Giuseppe; Longhi, Riccardo; Verrotti, Alberto

    2013-10-01

    Reports of childhood epilepsies in temporal association with vaccination have had a great impact on the acceptance of vaccination programs by health care providers, but little is known about this possible temporal association and about the types of seizures following vaccinations. For these reasons the Italian League Against Epilepsy (LICE), in collaboration with other Italian scientific societies, has decided to generate Guidelines on Vaccinations and Epilepsy. The aim of Guidelines on Vaccinations and Epilepsy is to present recent unequivocal evidence from published reports on the possible relationship between vaccines and epilepsy in order to provide information about contraindications and risks of vaccinations in patients with epilepsy. The following main issues have been addressed: (1) whether contraindications to vaccinations exist in patients with febrile convulsions, epilepsy, and/or epileptic encephalopathies; and (2) whether any vaccinations can cause febrile seizures, epilepsy, and/or epileptic encephalopathies. Diphtheria-tetanus-pertussis (DTP) vaccination and measles, mumps, and rubella vaccination (MMR) increase significantly the risk of febrile seizures. Recent observations and data about the relationships between vaccination and epileptic encephalopathy show that some cases of apparent vaccine-induced encephalopathy could in fact be caused by an inherent genetic defect with no causal relationship with vaccination.

  7. Amenable Treatable Severe Pediatric Epilepsies.

    PubMed

    Pearl, Phillip L

    2016-05-01

    Vitamin-dependent epilepsies and multiple metabolic epilepsies are amenable to treatment that markedly improves the disease course. Knowledge of these amenably treatable severe pediatric epilepsies allows for early identification, testing, and treatment. These disorders present with various phenotypes, including early onset epileptic encephalopathy (refractory neonatal seizures, early myoclonic encephalopathy, and early infantile epileptic encephalopathy), infantile spasms, or mixed generalized seizure types in infancy, childhood, or even adolescence and adulthood. The disorders are presented as vitamin responsive epilepsies such as pyridoxine, pyridoxal-5-phosphate, folinic acid, and biotin; transportopathies like GLUT-1, cerebral folate deficiency, and biotin thiamine responsive disorder; amino and organic acidopathies including serine synthesis defects, creatine synthesis disorders, molybdenum cofactor deficiency, and cobalamin deficiencies; mitochondrial disorders; urea cycle disorders; neurotransmitter defects; and disorders of glucose homeostasis. In each case, targeted intervention directed toward the underlying metabolic pathophysiology affords for the opportunity to significantly effect the outcome and prognosis of an otherwise severe pediatric epilepsy. PMID:27544473

  8. [Definition and classification of epilepsy].

    PubMed

    Jibiki, Itsuki

    2014-05-01

    The concept or definition of epilepsy was mentioned as a chronic disease of the brain consisting of repetitions of EEG paroxysm and clinical seizures caused by excessive discharges of the cerebral neurons, in reference with Gastaut's opinion and the other statements. Further, we referred to diseases to be excluded from epilepsy such as isolated, occasional and subclinical seizures and so on. Next, new classifications of seizures and epilepsies were explained on the basis of revised terminology and concepts for organization of seizures and epilepsies in Report of the ILAE Communication in Classification and Terminology, 2005-09, in comparison with the Classification of Epileptic Seizures in 1981 and the Classification of Epilepsies and Epileptic Syndromes in 1989.

  9. Meditation and epilepsy: a still hung jury.

    PubMed

    St Louis, Erik K; Lansky, Ephraim Philip

    2006-01-01

    Meditation has been advocated as a treatment for several medical problems, including epilepsy. Conversely, concern has been raised that meditation may aggravate or even precipitate epilepsy. We present a case of new onset mesial temporal lobe epilepsy in a young woman meditator lacking other apparent risk factors for epilepsy as a springboard for a balanced discussion concerning the potential relationship between meditation and epilepsy, and a criticism of the current literature in this field. Prospective clinical studies of meditators with video-electroencephalography and clinical trials of meditation in refractory epilepsy patients are needed to resolve current controversies concerning meditation and epilepsy.

  10. Pokémon contagion: photosensitive epilepsy or mass psychogenic illness?

    PubMed

    Radford, B; Bartholomew, R

    2001-02-01

    We studied a reported illness outbreak occurring on December 16, 1997, involving more than 12,000 Japanese children who had various signs and symptoms of illness after watching an episode of a popular animated cartoon, Pokémon. While photosensitive epilepsy was diagnosed in a minuscule fraction of those affected, this explanation cannot account for the breadth and pattern of the events. The characteristic features of the episode are consistent with the diagnosis of epidemic hysteria, triggered by sudden anxiety after dramatic mass media reports describing a relatively small number of genuine photosensitive-epilepsy seizures. The importance of the mass media in precipitating outbreaks of mass psychogenic illness is discussed.

  11. Auras in generalized epilepsy

    PubMed Central

    Carlson, Chad; Bluvstein, Judith; Chong, Derek J.; Friedman, Daniel; Kirsch, Heidi E.

    2014-01-01

    Objective: We studied the frequency of auras in generalized epilepsy (GE) using a detailed semistructured diagnostic interview. Methods: In this cross-sectional study, participants with GE were drawn from the Epilepsy Phenome/Genome Project (EPGP). Responses to the standardized diagnostic interview regarding tonic-clonic (grand mal) seizures were then examined. This questionnaire initially required participants to provide their own description of any subjective phenomena before their “grand mal seizures.” Participants who provided answers to these questions were considered to have an aura. All participants were then systematically queried regarding a list of specific symptoms occurring before grand mal seizures, using structured (closed-ended) questions. Results: Seven hundred ninety-eight participants with GE were identified, of whom 530 reported grand mal seizures. Of these, 112 (21.3%) reported auras in response to the open-ended question. Analysis of responses to the closed-ended questions suggested that 341 participants (64.3%) experienced at least one form of aura. Conclusions: Auras typically associated with focal epilepsy were reported by a substantial proportion of EPGP subjects with GE. This finding may support existing theories of cortical and subcortical generators of GE with variable spread patterns. Differences between responses to the open-ended question and closed-ended questions may also reflect clinically relevant variation in patient responses to history-taking and surveys. Open-ended questions may underestimate the prevalence of specific types of auras and may be in part responsible for the underrecognition of auras in GE. In addition, structured questions may influence participants, possibly leading to a greater representation of symptoms. PMID:25230998

  12. Antiarrhythmic drugs and epilepsy.

    PubMed

    Borowicz, Kinga K; Banach, Monika

    2014-08-01

    For a long time it has been suspected that epilepsy and cardiac arrhythmia may have common molecular background. Furthermore, seizures can affect function of the central autonomic control centers leading to short- and long-term alterations of cardiac rhythm. Sudden unexpected death in epilepsy (SUDEP) has most likely a cardiac mechanism. Common elements of pathogenesis create a basis for the assumption that antiarrhythmic drugs (AADs) may affect seizure phenomena and interact with antiepileptic drugs (AEDs). Numerous studies have demonstrated anticonvulsant effects of AADs. Among class I AADs (sodium channel blockers), phenytoin is an established antiepileptic drug. Propafenone exerted low anti-electroshock activity in rats. Lidocaine and mexiletine showed the anticonvulsant activity not only in animal models, but also in patients with partial seizures. Among beta-blockers (class II AADs), propranolol was anticonvulsant in models for generalized tonic-clonic and complex partial seizures, but not for myoclonic convulsions. Metoprolol and pindolol antagonized tonic-clonic seizures in DBA/2 mice. Timolol reversed the epileptiform activity of pentylenetetrazol (PTZ) in the brain. Furthermore, amiodarone, the representative of class III AADs, inhibited PTZ- and caffeine-induced convulsions in mice. In the group of class IV AADs, verapamil protected mice against PTZ-induced seizures and inhibited epileptogenesis in amygdala-kindled rats. Verapamil and diltiazem showed moderate anticonvulsant activity in genetically epilepsy prone rats. Additionally, numerous AADs potentiated the anticonvulsant action of AEDs in both experimental and clinical conditions. It should be mentioned, however, that many AADs showed proconvulsant effects in overdose. Moreover, intravenous esmolol and intra-arterial verapamil induced seizures even at therapeutic dose ranges. PMID:24948053

  13. Therapeutic Devices for Epilepsy

    PubMed Central

    Fisher, Robert S.

    2011-01-01

    Therapeutic devices provide new options for treating drug-resistant epilepsy. These devices act by a variety of mechanisms to modulate neuronal activity. Only vagus nerve stimulation, which continues to develop new technology, is approved for use in the United States. Deep brain stimulation (DBS) of anterior thalamus for partial epilepsy recently was approved in Europe and several other countries. Responsive neurostimulation, which delivers stimuli to one or two seizure foci in response to a detected seizure, recently completed a successful multicenter trial. Several other trials of brain stimulation are in planning or underway. Transcutaneous magnetic stimulation (TMS) may provide a noninvasive method to stimulate cortex. Controlled studies of TMS split on efficacy, and may depend on whether a seizure focus is near a possible region for stimulation. Seizure detection devices in the form of “shake” detectors via portable accelerometers can provide notification of an ongoing tonic-clonic seizure, or peace of mind in the absence of notification. Prediction of seizures from various aspects of EEG is in early stages. Prediction appears to be possible in a subpopulation of people with refractory seizures and a clinical trial of an implantable prediction device is underway. Cooling of neocortex or hippocampus reversibly can attenuate epileptiform EEG activity and seizures, but engineering problems remain in its implementation. Optogenetics is a new technique that can control excitability of specific populations of neurons with light. Inhibition of epileptiform activity has been demonstrated in hippocampal slices, but use in humans will require more work. In general, devices provide useful palliation for otherwise uncontrollable seizures, but with a different risk profile than with most drugs. Optimizing the place of devices in therapy for epilepsy will require further development and clinical experience. PMID:22367987

  14. Photodynamic therapy for epilepsy

    NASA Astrophysics Data System (ADS)

    Zusman, Edie; Sidhu, Manpreet; Coon, Valerie; Scott, Nicholas; Bisland, Stuart; Tsukamoto, Tara

    2006-02-01

    Epilepsy is surgically curable if the seizure focus can be localized and does not include areas of eloquent cortex. Because epileptic cells are indistinct from surrounding brain, resection typically includes normal tissue. Using the rat kindling model of epilepsy, we evaluated Photodynamic Therapy (PDT) as a super-selective lesioning technique. We present a series of pilot studies to evaluate: 1) Protoporphyrin IX (PpIX) fluorescence, 2) the efficacy of PDT to raise seizure thresholds, 3) the safety of PDT using behavioral studies, and 4) histologic results. Bipolar electrodes were chronically implanted into the cortex and animals received successive low-level stimulation generating seizures of increasing severity. Following 5-aminolevulinic acid (ALA) administration, fully kindled rats received electrical stimulation to induce a generalized seizure. Animals were irradiated with laser light focused onto a temporal craniectomy. Our results show: 1) an increase in PpIX fluorescence in the seizure group, 2) PDT treated animals failed to demonstrate seizure activity following repeat stimulation, 3) no statistically significant difference between treated and control animals were observed on behavioral tests, 4) histology showed pyknotic hippocampal pyramidal cells in the CA3 region without areas of obvious necrosis. In conclusion, this is the first report of heightened PpIX-mediated fluorescence in epileptic brain. The selective accumulation of PpIX with laser PDT may provide a less invasive and more precise technique for obliteration of epileptic foci. PDT warrants additional research to determine if this technique may augment or replace existing procedures for the surgical management of epilepsy.

  15. Aggression in Pretend Play and Aggressive Behavior in the Classroom

    ERIC Educational Resources Information Center

    Fehr, Karla K.; Russ, Sandra W.

    2013-01-01

    Research Findings: Pretend play is an essential part of child development and adjustment. However, parents, teachers, and researchers debate the function of aggression in pretend play. Different models of aggression predict that the expression of aggression in play could either increase or decrease actual aggressive behavior. The current study…

  16. Reproductive function in epilepsy.

    PubMed

    Cramer, J A; Jones, E E

    1991-01-01

    The hypothalamic-pituitary-gonadal axis is a complex system within which both positive and negative feedback occur among its elements and higher brain systems. The occurrence of seizures and changes in the secretion of pituitary hormones can affect the feedback loop. Both seizures and antiepileptic drugs can affect the hypothalamic-pituitary-gonadal axis of males and females and cause changes in hormones and sexuality. Reproductive dysfunction has a social impact because of reduced fertility. Once conception occurs, live birth rates are not diminished. Prospective studies of men and women with epilepsy are needed.

  17. Epilepsy in Dante's poetry.

    PubMed

    Mula, Marco

    2016-04-01

    Dante Alighieri is the greatest Italian poet and one of the most important writers in Western literature. He is best known for the epic poem "Commedia", later named "La Divina Commedia" that has profoundly influenced not only poetic imagination but also all subsequent allegorical creations of imaginary worlds in literature. This paper examines the poetic description of some episodes of loss of consciousness in Dante's poetry discussing how and why typical elements of epileptic seizures have been used. On the 750th anniversary of Dante's birth, his poetry still remains to be an inspiring source of debate and reflection. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity".

  18. Epilepsy Surgery: An Evidence Summary

    PubMed Central

    2012-01-01

    Background The Medical Advisory Secretariat, the predecessor of Health Quality Ontario, published an evidence-based analysis on functional brain imaging. This analysis highlighted the low uptake of epilepsy surgery in Ontario and internationally. Objective The objective of this analysis was to review the effectiveness of epilepsy surgery at reducing seizure frequency, as well as the safety of epilepsy surgery. Data Sources The literature search included studies published between January 1995 and March 2012. Search terms included epilepsy, surgery, resection, safety, and complications. Review Methods Studies were eligible for inclusion if they included at least 20 patients undergoing surgery; had a comparison group of patients with epilepsy who were not undergoing surgery; and reported follow-up periods of at least 1 year. Outcomes of interest included seizure frequency and complications associated with surgery. Results Six systematic reviews reported pooled seizure-free rates that ranged from 43% to 75%. Two randomized controlled trials compared the effectiveness of epilepsy surgery with no surgery in patients with drug-refractory epilepsy. Both trials reported significant improvements in the seizure frequency in the surgery group compared with the nonsurgery group. Eight retrospective cohort studies reported on the safety of epilepsy surgery. Of the 2,725 patients included in these studies, there were 3 deaths reportedly related to surgery. Other complications included hemiparesis, infection, and visual field defects. The studies had long follow-up periods ranging from a mean of 2 to 7 years. Limitations The most recent randomized controlled trial was stopped early due to slow enrolment rates. Thus results need to be interpreted with caution. Conclusions There is high quality evidence that epilepsy surgery is effective at reducing seizure frequency. Two randomized controlled trials compared surgery to no surgery in patients with drug-refractory epilepsy. Both

  19. The Genetic Absence Epilepsy Rats from Strasbourg model of absence epilepsy exhibits alterations in fear conditioning and latent inhibition consistent with psychiatric comorbidities in humans.

    PubMed

    Marks, Wendie N; Cavanagh, Mary E; Greba, Quentin; Cain, Stuart M; Snutch, Terrance P; Howland, John G

    2016-01-01

    Behavioural, neurological, and genetic similarities exist in epilepsies, their psychiatric comorbidities, and various psychiatric illnesses, suggesting common aetiological factors. Rodent models of epilepsy are used to characterize the comorbid symptoms apparent in epilepsy and their neurobiological mechanisms. The present study was designed to assess Pavlovian fear conditioning and latent inhibition in a polygenetic rat model of absence epilepsy, i.e. Genetic Absence Epilepsy Rats from Strasbourg (GAERS) and the non-epileptic control (NEC) strain. Electrophysiological recordings confirmed the presence of spike-wave discharges in young adult GAERS but not NEC rats. A series of behavioural tests designed to assess anxiety-like behaviour (elevated plus maze, open field, acoustic startle response) and cognition (Pavlovian conditioning and latent inhibition) was subsequently conducted on male and female offspring. Results showed that GAERS exhibited significantly higher anxiety-like behaviour, a characteristic reported previously. In addition, using two protocols that differed in shock intensity, we found that both sexes of GAERS displayed exaggerated cued and contextual Pavlovian fear conditioning and impaired fear extinction. Fear reinstatement to the conditioned stimuli following unsignalled footshocks did not differ between the strains. Male GAERS also showed impaired latent inhibition in a paradigm using Pavlovian fear conditioning, suggesting that they may have altered attention, particularly related to previously irrelevant stimuli in the environment. Neither the female GAERS nor NEC rats showed evidence of latent inhibition in our paradigm. Together, the results suggest that GAERS may be a particularly useful model for assessing therapeutics designed to improve the emotional and cognitive disturbances associated with absence epilepsy.

  20. Pediatric seizure-related posttraumatic stress and anxiety symptoms treated with EMDR: a case series

    PubMed Central

    Dautovic, Elmedina; de Roos, Carlijn; van Rood, Yanda; Dommerholt, Agnes; Rodenburg, Roos

    2016-01-01

    Purpose To examine the potential effects of eye movement desensitization and reprocessing (EMDR) in children with epilepsy-related posttraumatic stress and/or anxiety symptoms, using a case series design. Methods Five children (aged 8–18) with epilepsy identified for seizure-related posttraumatic stress and/or anxiety symptoms were treated with EMDR. To examine potential treatment effects, posttraumatic stress and anxiety symptoms were assessed (CRTI and SCARED) pre- and post-EMDR and at 3-month follow-up. Normative deviation scores were calculated to examine the severity of seizure-related posttraumatic stress and anxiety symptoms over time. The reliable change index was calculated for pre- to posttreatment change of seizure-related posttraumatic stress and/or anxiety symptoms. Results Before EMDR, overall or subscale scores indicated that all children had (sub)clinical seizure-related posttraumatic stress symptoms and/or anxiety symptoms. Directly after EMDR, most children showed significant and/or clinical individual improvement, and these beneficial effects were maintained or reached at follow-up. The mean number of sessions was 2 (range 1–3, 45 min per session). Conclusions In case of seizure-related posttraumatic stress and/or anxiety, this study indicates that EMDR is a potentially successful quick and safe psychological treatment for children with epilepsy. Highlights of the article The first study to examine the potential effects of EMDR to reduce clinical seizure-related posttraumatic stress symptoms and/or anxiety symptoms in children with epilepsy. After 1–3 EMDR (45 min) sessions, positive treatment effects were found on a range of seizure-related PTSD symptoms and/or anxiety symptoms. During treatment, no seizures, absences, or any other adverse events were observed; the seizure diaries showed that none of the children experienced more seizures (or an unusual pattern) after treatment. At the reevaluation of EMDR, all children and parents

  1. Recognizing and preventing epilepsy-related mortality

    PubMed Central

    Spruill, Tanya; Thurman, David; Friedman, Daniel

    2016-01-01

    Epilepsy is associated with a high rate of premature mortality from direct and indirect effects of seizures, epilepsy, and antiseizure therapies. Sudden unexpected death in epilepsy (SUDEP) is the second leading neurologic cause of total lost potential life-years after stroke, yet SUDEP may account for less than half of all epilepsy-related deaths. Some epilepsy groups are especially vulnerable: individuals from low socioeconomic status groups and those with comorbid psychiatric illness die more often than controls. Despite clear evidence of an important public health problem, efforts to assess and prevent epilepsy-related deaths remain inadequate. We discuss factors contributing to the underestimation of SUDEP and other epilepsy-related causes of death. We suggest the need for a systematic classification of deaths directly due to epilepsy (e.g., SUDEP, drowning), due to acute symptomatic seizures, and indirectly due to epilepsy (e.g., suicide, chronic effects of antiseizure medications). Accurately estimating the frequency of epilepsy-related mortality is essential to support the development and assessment of preventive interventions. We propose that educational interventions and public health campaigns targeting medication adherence, psychiatric comorbidity, and other modifiable risk factors may reduce epilepsy-related mortality. Educational campaigns regarding sudden infant death syndrome and fires, which kill far fewer Americans than epilepsy, have been widely implemented. We have done too little to prevent epilepsy-related deaths. Everyone with epilepsy and everyone who treats people with epilepsy need to know that controlling seizures will save lives. PMID:26674330

  2. Relational Aggression in Children with Preschool Onset (PO) Psychiatric Disorders

    PubMed Central

    Belden, Andy C.; Gaffrey, Michael S.; Luby, Joan L.

    2012-01-01

    Objective The role of preschool onset (PO) psychiatric disorders as correlates and/or risk factors for relational aggression during kindergarten or 1st grade was tested in a sample of N = 146 preschool-age children (3 to 5.11). Method Axis-I diagnoses and symptom scores were derived using the Preschool Age Psychiatric Assessment. Children’s roles in relational aggression as aggressor, victim, aggressive-victim, or non-aggressor/non-victim were determined at preschool and again 24 months later at elementary school entry. Results Preschoolers diagnosed with PO-psychiatric disorders were 3 times as likely as the healthy preschoolers to be classified aggressors, victims, or aggressive-victims. Children diagnosed with PO-disruptive, depressive, and/or anxiety disorders were at least 6 times as likely as children without PO-psychiatric disorders to become aggressive-victims during elementary school after covarying for other key risk factors. Conclusions Findings suggested that PO-psychiatric disorders differentiated preschool and school-age children’s roles in relational aggression based on teacher-report. Recommendations for future research and preventative intervention aimed at minimizing the development of relational aggression in early childhood by identifying and targeting PO-psychiatric disorders are made. PMID:22917202

  3. Epilepsy and dependence.

    PubMed

    Martinove, Mária

    2010-03-01

    Epilepsy is relatively frequent neurological condition. Its prevalence is assumed to be about 1%, and it would be interesting to see how many of these people have comorbid substance dependence disorder. The manifestation of epilepsy exhibits a seizure-like condition with typical neurological and psychical symptoms, which are induced by pathological electric discharges in brain. The population of addicts is known to have higher prevalence of seizures, found not only in alcohol abusers, but also in illicit drug users. The aim of our paper is to give an overview of the prevalence rates of this serious health condition in patients with substance dependence treated at the OLUP NPO, Predná Hora. The author compares two groups of patients: with and without the epileptic seizures. Alcohol addicts prevailed in both groups. Each 8th treated dependent patient had at least one epileptic seizure. Nearly the same percent of dependent patients in both groups (43,6% vs. 40,9%) holds a driving license, thus they probably also drive a motor vehicle. Is there any person who would initiate withdrawal of driving license from such patients? Frequent somatic diseases in more than one half of the group with seizures (more than 62%) highlight the fact that this group of patients requires thorough and financially probably more demanding health care. PMID:20305305

  4. Natural approaches to epilepsy.

    PubMed

    Gaby, Alan R

    2007-03-01

    This article reviews research on the use of diet, nutritional supplements, and hormones in the treatment of epilepsy. Potentially beneficial dietary interventions include identifying and treating blood glucose dysregulation, identifying and avoiding allergenic foods, and avoiding suspected triggering agents such as alcohol, aspartame, and monosodium glutamate. The ketogenic diet may be considered for severe, treatment-resistant cases. The Atkins diet (very low in carbohydrates) is a less restrictive type of ketogenic diet that may be effective in some cases. Nutrients that may reduce seizure frequency include vitamin B6, magnesium, vitamin E, manganese, taurine, dimethylglycine, and omega-3 fatty acids. Administration of thiamine may improve cognitive function in patients with epilepsy. Supplementation with folic acid, vitamin B6, biotin, vitamin D, and L-carnitine may be needed to prevent or treat deficiencies resulting from the use of anticonvulsant drugs. Vitamin K1 has been recommended near the end of pregnancy for women taking anticonvulsants. Melatonin may reduce seizure frequency in some cases, and progesterone may be useful for women with cyclic exacerbations of seizures. In most cases, nutritional therapy is not a substitute for anticonvulsant medications. However, in selected cases, depending on the effectiveness of the interventions, dosage reductions or discontinuation of medications may be possible.

  5. Progressive myoclonus epilepsy.

    PubMed

    Girard, Jean-Marie; Turnbull, Julie; Ramachandran, Nivetha; Minassian, Berge A

    2013-01-01

    The progressive myoclonus epilepsies (PMEs) consist of a group of diseases with myoclonic seizures and progressive neurodegeneration, with onset in childhood and/or adolescence. Lafora disease is a neuronal glycogenosis in which normal glycogen is transformed into starch-like polyglucosans that accumulate in the neuronal somatodendritic compartment. It is caused by defects of two genes of yet unknown function, one encoding a glycogen phosphatase (laforin) and the other an ubiquitin E3 ligase (malin). Early cognitive deterioration, visual seizures affecting over half, and slowing down of EEG basic activity are three major diagnostic clues. Unverricht-Lundborg disease is presently thought to be due to damage to neurons by lysosomal cathepsins and reactive oxygen species due to absence of cystatin B, a small protein that inactivates cathepsins and, by ways yet unknown, quenches damaging redox compounds. Preserved cognition and background EEG activity, action myoclonus early morning and vertex spikes in REM sleep are the diagnostic clues. Sialidosis, with cherry-red spot, neuronopathic Gaucher disease, with paralysis of verticality, and ataxia-PME, with ataxia at onset in the middle of the first decade, are also lysosomal diseases. How the lysosomal defect culminates in myoclonus and epilepsy in these conditions remains unknown. PMID:23622396

  6. Phenotype definition in epilepsy.

    PubMed

    Winawer, Melodie R

    2006-05-01

    Phenotype definition consists of the use of epidemiologic, biological, molecular, or computational methods to systematically select features of a disorder that might result from distinct genetic influences. By carefully defining the target phenotype, or dividing the sample by phenotypic characteristics, we can hope to narrow the range of genes that influence risk for the trait in the study population, thereby increasing the likelihood of finding them. In this article, fundamental issues that arise in phenotyping in epilepsy and other disorders are reviewed, and factors complicating genotype-phenotype correlation are discussed. Methods of data collection, analysis, and interpretation are addressed, focusing on epidemiologic studies. With this foundation in place, the epilepsy subtypes and clinical features that appear to have a genetic basis are described, and the epidemiologic studies that have provided evidence for the heritability of these phenotypic characteristics, supporting their use in future genetic investigations, are reviewed. Finally, several molecular approaches to phenotype definition are discussed, in which the molecular defect, rather than the clinical phenotype, is used as a starting point.

  7. Violence and the epilepsy defense.

    PubMed

    Treiman, D M

    1999-05-01

    The essence of the epilepsy defense is the argument that a crime was committed as a result of the perpetrator having epilepsy, and thus that he or she should not be held responsible for a violent crime. Neurologists are frequently asked to pass judgment regarding whether an alleged act may have been the result of an epileptic condition; therefore, neurologists should be informed as to what criteria should be used to decide if a given act was, or could have been, the result of an epileptic seizure. This article discusses three cases where epilepsy is used as the defense argument. In addition, this article reviews types of epileptic seizures, syncopal events, and pseudoseizures.

  8. [Images of epilepsy in Shakespeare].

    PubMed

    Breuer, Horst

    2002-01-01

    Epilepsy and the "falling sickness" are mentioned three times in Shakespeare, in Julius Caesar, I.ii, Othello, IV.i., and figuratively in King Lear, II.ii. The present article surveys these passages in the context of modern research findings, literary as well as medico-historical. It adds further material from Renaissance texts and concludes that epilepsy is an omnibus term for a variety of symptoms and pathological conditions, and that Shakespeare's idea of epilepsy is closer to popular stereotypes than has hitherto been assumed. PMID:12365348

  9. A karate program for improving self-concept and quality of life in childhood epilepsy: results of a pilot study.

    PubMed

    Conant, Kerry D; Morgan, Amy K; Muzykewicz, David; Clark, Derrick C; Thiele, Elizabeth A

    2008-01-01

    The potential cognitive and psychosocial effects of childhood epilepsy have significant implications for a child's self-image and academic achievement. This study focuses on a 10-week karate program for children and adolescents with epilepsy aimed at increasing social confidence, self-concept, and quality of life, as well as reducing parental anxiety. Eleven children (8-16 years old) and their parents participated in this questionnaire study, and complete data were available for nine of these families. Measures consisted of the Piers-Harris Children's Self-Concept Scale, the Quality of Life in Childhood Epilepsy (QOLCE) questionnaire, and the Parental Stress Index. By parental report, significant improvement in memory function and largely positive trends in quality of life on multiple subscales were observed. By child report, intellectual self-esteem and social confidence also improved. Parental stress decreased, although not significantly, suggesting a potential benefit and indicating a role for future interventions targeting family anxiety.

  10. Internalizing Symptoms and Affective Reactivity in Relation to the Severity of Aggression in Clinically Referred, Behavior-Disordered Children

    ERIC Educational Resources Information Center

    Kolko, David J.; Baumann, Barbara L.; Bukstein, Oscar G.; Brown, Elissa J.

    2007-01-01

    We examined the affective correlates of aggression in children referred to a partial hospitalization program for the treatment of behavior disorders who did not have a mood or anxiety disorder. Parent and teacher ratings of the children's impulsivity, internalizing symptoms, affective reactivity, and aggression were examined for their…

  11. Guidelines for epilepsy management in India classification of seizures and epilepsy syndromes.

    PubMed

    Ramaratnam, Sridharan; Satishchandra, P

    2010-10-01

    This article is part of the Guidelines for Epilepsy management in India. This article reviews the classification systems used for epileptic seizures and epilepsy and present the recommendations based on current evidence. At present, epilepsy is classified according to seizure type and epilepsy syndrome using the universally accepted International League Against Epilepsy (ILAE) classification of epileptic seizures and epilepsy syndromes. A multi-axial classification system incorporating ictal phenomenology, seizure type, epilepsy syndrome, etiology and impairments is being developed by the ILAE task force. The need to consider age-related epilepsy syndromes is particularly important in children with epilepsy. The correct classification of seizure type and epilepsy syndrome helps the individual with epilepsy to receive appropriate investigations, treatment, and information about the likely prognosis. PMID:21264131

  12. Aggression in Drosophila.

    PubMed

    Kravitz, Edward A; Fernandez, Maria de la Paz

    2015-10-01

    Aggression is used by essentially all species of animals to gain access to desired resources, including territory, food, and potential mates: Fruit flies are no exception. In Drosophila, both males and females compete in same sex fights for resources, but only males establish hierarchical relationships. Many investigators now study aggression using the fruit fly model, mainly because (a) aggression in fruit flies is a quantifiable well-defined and easily evoked behavior; (b) powerful genetic methods allow investigators to manipulate genes of interest at any place or time during embryonic, larval, pupal or adult life, and while flies are behaving; (c) the growth of the relatively new field of optogenetics makes physiological studies possible at single neuron levels despite the small sizes of neurons and other types of cells in fly brains; and (d) the rearing of fly stocks with their short generation times and limited growth space requirements can easily be performed at relatively low cost in most laboratories. This review begins with an examination of the behavior, both from a historical perspective and then from the birth of the "modern" era of studies of aggression in fruit flies including its quantitative analysis. The review continues with examinations of the roles of genes, neurotransmitters and neurohormones, peptides, nutritional and metabolic status, and surface cuticular hydrocarbons in the initiation and maintenance of aggression. It concludes with suggestions for future studies with this important model system.

  13. Does antiepileptic drug withdrawal predispose patients undergoing temporal lobe epilepsy surgery to late onset of psychiatric morbidity? A report of three cases

    PubMed Central

    Shukla, Garima; Agarwal, Priya; Sagar, Rajesh; Sood, Mamta; Gupta, Aditya; Suri, Ashish; Garg, Ajay

    2016-01-01

    Surgery is an established and increasingly utilized treatment option in medically refractory temporal lobe epilepsy. Many psychiatric problems are known to complicate in the postoperative period. Most studies have a follow-up period of less than 24 months. We report the cases of three patients who developed severe psychiatric problems in the late postoperative period after successful temporal lobectomy for refractory epilepsy — Psychosis, major depression with psychosis, and severe anxiety disorder, respectively. None of the patients had past or family history of psychiatric disease. All three patients had undergone anterior temporal lobectomy on the right side for intractable epilepsy. They remained absolutely seizure-free after surgery. We conclude that psychiatric morbidity may arise de novo long after temporal lobectomy. This association between temporal lobectomy for epilepsy and late onset psychiatric morbidity should be carefully studied. Mechanisms underlying this late complication require deeper understanding of the effects of epilepsy surgery. PMID:27570392

  14. Does antiepileptic drug withdrawal predispose patients undergoing temporal lobe epilepsy surgery to late onset of psychiatric morbidity? A report of three cases.

    PubMed

    Shukla, Garima; Agarwal, Priya; Sagar, Rajesh; Sood, Mamta; Gupta, Aditya; Suri, Ashish; Garg, Ajay

    2016-01-01

    Surgery is an established and increasingly utilized treatment option in medically refractory temporal lobe epilepsy. Many psychiatric problems are known to complicate in the postoperative period. Most studies have a follow-up period of less than 24 months. We report the cases of three patients who developed severe psychiatric problems in the late postoperative period after successful temporal lobectomy for refractory epilepsy - Psychosis, major depression with psychosis, and severe anxiety disorder, respectively. None of the patients had past or family history of psychiatric disease. All three patients had undergone anterior temporal lobectomy on the right side for intractable epilepsy. They remained absolutely seizure-free after surgery. We conclude that psychiatric morbidity may arise de novo long after temporal lobectomy. This association between temporal lobectomy for epilepsy and late onset psychiatric morbidity should be carefully studied. Mechanisms underlying this late complication require deeper understanding of the effects of epilepsy surgery. PMID:27570392

  15. Role of Astrocytes in Epilepsy

    PubMed Central

    Coulter, Douglas A.; Steinhäuser, Christian

    2016-01-01

    Astrocytes express ion channels, transmitter receptors, and transporters and, thus, are endowed with the machinery to sense and respond to neuronal activity. Recent studies have implicated that astrocytes play important roles in physiology, but these cells also emerge as crucial actors in epilepsy. Astrocytes are abundantly coupled through gap junctions allowing them to redistribute elevated K+ and transmitter concentrations from sites of enhanced neuronal activity. Investigation of specimens from patients with pharmacoresistant temporal lobe epilepsy and epilepsy models revealed alterations in expression, localization, and function of astroglial K+ and water channels. In addition, malfunction of glutamate transporters and the astrocytic glutamate-converting enzyme, glutamine synthetase, has been observed in epileptic tissue. These findings suggest that dysfunctional astrocytes are crucial players in epilepsy and should be considered as promising targets for new therapeutic strategies. PMID:25732035

  16. Adolescents' lived experience of epilepsy.

    PubMed

    Eklund, Pernilla Garmy; Sivberg, Bengt

    2003-02-01

    To improve the well-being of adolescents with epilepsy, research is needed on how adolescents cope. In this study, Lazarus' model of stress and coping and Antonovsky's Theory of Sense of Coherence were used as the theoretical framework. The aim was to describe the lived experience of adolescents with epilepsy and their coping skills. The participants were 13-19 years old with an epilepsy diagnosis but without mental retardation or cerebral palsy. The study was performed in southern Sweden at the pediatric department of a university hospital. Semistructured and open-ended interviews were conducted with 13 adolescents. The transcripts were analyzed with manifest and latent content analysis. All the adolescents had developed strategies to cope with the emotional strains caused by epilepsy. They experienced strains from the seizures, limitation of leisure activities, side effects of medication, and feelings of being different. The coping strategies described were finding support, being in control, and experimenting.

  17. Generalized Anxiety Disorder

    MedlinePlus

    MENU Return to Web version Generalized Anxiety Disorder Overview What is anxiety? Anxiety is a word that describes feelings of worry, nervousness, fear, apprehension, concern or restlessness. Normal feelings ...

  18. Separation Anxiety (For Parents)

    MedlinePlus

    ... 5 Things to Know About Zika & Pregnancy Separation Anxiety KidsHealth > For Parents > Separation Anxiety Print A A ... both of you get through it. How Separation Anxiety Develops Babies adapt pretty well to other caregivers. ...

  19. Social anxiety disorder

    MedlinePlus

    Phobia - social; Anxiety disorder - social; Social phobia; SAD - social anxiety disorder ... People with social anxiety disorder fear and avoid situations in which they may be judged by others. It may begin in the ...

  20. Stop Performance Anxiety!

    ERIC Educational Resources Information Center

    Ely, Mark C.

    1991-01-01

    Discusses how teachers can help music students overcome performance anxiety. Divides performance anxiety into four major components: physiological, cognitive, behavioral, and psychological. Suggests fighting anxiety with relaxation techniques, imagery, cognitive statements, positive thinking, practice, and preparation. Discourages use of…

  1. A Latent Class Analysis of Bullies, Victims and Aggressive Victims in Chinese Adolescence: Relations with Social and School Adjustments

    PubMed Central

    Shao, Aihui; Liang, Lichan; Yuan, Chunyong; Bian, Yufang

    2014-01-01

    This study used the latent class analysis (LCA) to identify and classify Chinese adolescent children's aggressive behaviors. It was found that (1) Adolescent children could be divided into four categories: general children, aggressive children, victimized children and aggressive victimized children. (2) There were significant gender differences among the aggressive victimized children, the aggressive children and the general children. Specifically, aggressive victimized children and aggressive children had greater probabilities of being boys; victimized children had equal probabilities of being boys or girls. (3) Significant differences in loneliness, depression, anxiety and academic achievement existed among the aggressive victims, the aggressor, the victims and the general children, in which the aggressive victims scored the worst in all questionaires. (4) As protective factors, peer and teacher supports had important influences on children's aggressive and victimized behaviors. Relative to general children, aggressive victims, aggressive children and victimized children had lower probabilities of receiving peer supports. On the other hand, compared to general children, aggressive victims had lower probabilities of receiving teacher supports; while significant differences in the probability of receiving teacher supports did not exist between aggressive children and victimized children. PMID:24740096

  2. [The systematization of epilepsy remissions].

    PubMed

    Gromov, S A; Fedotenkova, T N

    1995-01-01

    Problems of systematization of remissions of epileptic seizures and epilepsy are discussed on the basis of clinical examination of 341 epileptic patients with seizures suppressed for many years and international classifications of epilepsy. A classification, developed by the authors, is presented. It reflects stages of regress of the disease in achievement of prolonged (for years) control of seizures. The possibility of drug dependence development in these therapeutic remissions is also taken into consideration.

  3. Panic attack symptoms differentiate patients with epilepsy from those with psychogenic nonepileptic spells (PNES).

    PubMed

    Hendrickson, Rick; Popescu, Alexandra; Dixit, Ronak; Ghearing, Gena; Bagic, Anto

    2014-08-01

    Psychogenic nonepileptic spells (PNES) are frequently challenging to differentiate from epileptic seizures. The experience of panic attack symptoms during an event may assist in distinguishing PNES from seizures secondary to epilepsy. A retrospective analysis of 354 patients diagnosed with PNES (N=224) or with epilepsy (N=130) investigated the thirteen Diagnostic and Statistical Manual-IV-Text Revision panic attack criteria endorsed by the two groups. We found a statistically higher mean number of symptoms reported by patients with PNES compared with those with epilepsy. In addition, the majority of the panic attack symptoms including heart palpitations, sweating, shortness of breath, choking feeling, chest discomfort, dizziness/unsteadiness, derealization or depersonalization, fear of dying, paresthesias, and chills or hot flashes were significantly more frequent in those with PNES. As patients with PNES frequently have poor clinical outcomes, treatment addressing the anxiety symptomatology may be beneficial. PMID:25084477

  4. Thoughts, emotions, and dissociative features differentiate patients with epilepsy from patients with psychogenic nonepileptic spells (PNESs).

    PubMed

    Hendrickson, Rick; Popescu, Alexandra; Ghearing, Gena; Bagic, Anto

    2015-10-01

    Psychogenic nonepileptic spells (PNESs) are often very difficult to treat, which may be, in part, related to the limited information known about what a person experiences while having PNESs. For this retrospective study, thoughts, emotions, and dissociative features during a spell were evaluated in 351 patients diagnosed with PNESs (N=223) or epilepsy (N=128). We found that a statistically higher number of thoughts, emotions, and dissociative symptoms were endorsed by patients with PNESs versus patients with epilepsy. Patients with PNESs reported significantly more anxiety and frustration, but not depression, compared with those with epilepsy. Emotions and dissociations, but not thoughts, and a history of any type of abuse were endorsed significantly more often by patients with PNESs. Patients with PNESs are prone to having poor outcomes, and interventions focusing on their actual experiences may be helpful for treatment planning.

  5. Video material and epilepsy.

    PubMed

    Harding, G F; Jeavons, P M; Edson, A S

    1994-01-01

    Nine patients who had epileptic attacks while playing computer games were studied in the laboratory. Patients had an EEG recorded as well as their response to intermittent photic stimulation (IPS) at flash rates of 1-60 fps. In addition, pattern sensitivity was assessed in all patients by a gratings pattern. Only 2 patients had no previous history of convulsions, and only 2 had a normal basic EEG. All but 1 were sensitive to IPS, and all but 1 were pattern sensitive. Most patients were male, but although this appears to conflict with previously published literature results regarding the sex ratio in photosensitivity, it was due to the male predominance of video game usage. We compared our results with those reported in the literature. Diagnosing video game epilepsy requires performing an EEG with IPS and pattern stimulation. We propose a standard method of testing.

  6. Epilepsy in Dante's poetry.

    PubMed

    Mula, Marco

    2016-04-01

    Dante Alighieri is the greatest Italian poet and one of the most important writers in Western literature. He is best known for the epic poem "Commedia", later named "La Divina Commedia" that has profoundly influenced not only poetic imagination but also all subsequent allegorical creations of imaginary worlds in literature. This paper examines the poetic description of some episodes of loss of consciousness in Dante's poetry discussing how and why typical elements of epileptic seizures have been used. On the 750th anniversary of Dante's birth, his poetry still remains to be an inspiring source of debate and reflection. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity". PMID:26907926

  7. [Twilight states in epilepsy].

    PubMed

    Kharchevnikov, G M; Boldyrev, A I

    1980-01-01

    A total of 82 epileptic patients with twilight states were studied. Such conditions were more frequently encountered in epilepsy due to neuroinfections and brain trauma. Twilight states, as a rule, appear after several years from the onset of the disease, when it was not treated or inadequately treated and indicate an unfavorable development of the epileptic process. It is desirable that twilight states be classified as developing rapidly and with a retarded course. In rapidly developing epileptic disorders the epileptic focus on EEG was more frequently seen in the temporal areas, while in protractd disorders it was seen in the subcortical and stem brain structures. Pneumoencephalography revealed pronounced scarry and cystoadhesive lesions. Twilight states should be differentiated with temporal psychomotor attacks by certain clinical signs. PMID:6774534

  8. Initial treatment of epilepsy with antiepileptic drugs: pediatric issues.

    PubMed

    Sankar, Raman

    2004-11-23

    The selection of an antiepileptic drug (AED) for initial treatment of epilepsy in infancy, childhood, and adolescence should ideally be made after a clear syndromic diagnosis of the patient's seizure disorder. A common cause of failure of the first AED is erroneous diagnosis. The availability of new-generation AEDs has expanded the choice of available agents with comparable efficacy for most syndromes. Efficacy data based on class I or II evidence are not available for many syndromes of childhood, and selection must therefore be based on the best data available. It is also important to assess the relative toxicity and tolerability of AEDs in making the selection. It is especially important to appreciate age-specific organ toxicities. Moreover, the use of AEDs in childhood requires an understanding of their neurobehavioral effects. Important neuropsychiatric co-morbidities in children with epilepsy include attention deficit/hyperactivity disorder, autistic spectrum disorders, depression and anxiety, and thought disorders. These problems can be exacerbated or ameliorated by specific AEDs. The effect of AEDs on body weight, insulin sensitivity, lipid profile, and bone health is becoming better appreciated. Newer AEDs may offer significant advantages in this regard. Co-morbid migraine in children with epilepsy may benefit from some AEDs. There remains a continuing need for the development of newer AEDs that are targeted for the developing brain to improve the efficacy and tolerability of treatment in childhood seizure disorders. PMID:15557549

  9. Cognitive disorders in pediatric epilepsy.

    PubMed

    Jambaqué, I; Pinabiaux, C; Lassonde, M

    2013-01-01

    Childhood epilepsy may cause cognitive disorders and the intellectual quotient is indeed not normally distributed in epileptic children, a fair proportion of whom show an IQ in the deficient range. Some epileptic syndromes happen during vulnerability periods of brain maturation and interfere with the development of specific cognitive functions. This is the case for the Landau-Kleffner syndrome, which generally appears during speech development and affects language. Similarly, West syndrome - or infantile spasms - is an epileptogenic encephalopathy appearing during the first years of life and induces a major delay in social and oculo-motor development. Specific impairments can also be identified in partial childhood epilepsies in relation with seizure focus localization. For instance, left temporal and frontal epilepsies are frequently associated with verbal impairments. Moreover, episodic memory disorders have been described in children suffering from temporal lobe epilepsy whereas executive deficits (planning, self-control, problem solving) have been reported in frontal lobe epilepsy. In most cases, including its mildest forms, childhood epilepsy induces attention deficits, which may affect academic achievement. These observations militate in favor of individual neuropsychological assessments as well as early interventions in order to provide the child with an optimal individualized treatment program.

  10. Anxiety Disorders: Support Groups

    MedlinePlus

    ... Anxiety Disorder Treating Anxiety Disorders: Educational Videos Clinical Practice Review for Major Depressive Disorder Meetings & Events Mental Health Apps Announcements Awards Alies Muskin Career Development ...

  11. Cluster B personality pathology in incarcerated girls: structure, comorbidity, and aggression.

    PubMed

    Burnette, Mandi L; South, Susan C; Reppucci, N Dickon

    2007-06-01

    Several studies have linked Cluster B personality pathology to aggression in clinical and community samples. However, the structure of Cluster B traits, and association to aggression and psychopathology, has yet to be investigated among young female offenders. In order to better inform treatments for female aggression, we studied 121 incarcerated girls, aged 13 to 19 years, who completed a series of self-report inventories that measured overt and relational aggression, as well as symptoms of depression and anxiety. Personality was assessed through a structured interview. Factor analysis of Cluster B traits revealed a three factor solution, with each factor demonstrating a unique pattern of association to relational and overt aggression and psychopathology. The implications with regard to treatment of personality pathology and aggression in the juvenile justice setting are discussed.

  12. The role of violence exposure and negative affect in understanding child and adolescent aggression.

    PubMed

    Ebesutani, Chad; Kim, Eunha; Young, John

    2014-12-01

    Aggressive behaviors in youth tend to be relatively stable across the lifespan and are associated with maladaptive functioning later in life. Researchers have recently identified that both violence exposure and negative affective experiences are related to the development of aggressive behaviors. Children exposed to violence also often experience negative affect (NA) in the form of anxiety and depression. Bringing these findings together, the current study used a clinical sample of youth (N = 199; ages 7-17 years) referred to a psychiatric residential treatment facility to examine the specific contributions of NA and exposure to violence on the development of aggressive behaviors in youth. Using structural equation modeling, both NA and recent exposure to violence significantly predicted aggressive behaviors. More importantly, negative affect partially mediated the relationship between exposure to violence and aggression. Implications of these findings from a clinical perspective and future directions for research on aggression are discussed.

  13. Are Absence Epilepsy and Nocturnal Frontal Lobe Epilepsy System Epilepsies of the Sleep/Wake System?

    PubMed Central

    Halász, Péter

    2015-01-01

    System epilepsy is an emerging concept interpreting major nonlesional epilepsies as epileptic dysfunctions of physiological systems. I extend here the concept of reflex epilepsy to epilepsies linked to input dependent physiological systems. Experimental and clinical reseach data were collected to create a coherent explanation of underlying pathomechanism in AE and NFLE. We propose that AE should be interpreted as epilepsy linked to the corticothalamic burst-firing mode of NREM sleep, released by evoked vigilance level oscillations characterized by reactive slow wave response. In the genetic variation of NFLE the ascending cholinergic arousal system plays an essential role being in strong relationship with a gain mutation of the nicotinic acethylcholin receptors, rendering the arousal system hyperexcitable. I try to provide a more unitary interpretation for the variable seizure manifestation integrating them as different degree of pathological arosuals and alarm reactions. As a supporting hypothesis the similarity between arousal parasomnias and FNLE is shown, underpinned by overlaping pathomechanism and shared familiarity, but without epileptic features. Lastly we propose that both AE and NFLE are system epilepsies of the sleep-wake system representing epileptic disorders of the antagonistic sleep/arousal network. This interpretation may throw new light on the pathomechanism of AE and NFLE. PMID:26175547

  14. Aggressiveness and Disobedience

    ERIC Educational Resources Information Center

    Vaaland, Grete Sorensen; Idsoe, Thormod; Roland, Erling

    2011-01-01

    This study aims to conceptualize disobedient pupil behavior within the more general framework of antisocial behavior and to reveal how two forms of aggressiveness are related to disobedience. Disobedience, in the context of this article, covers disruptive pupil behavior or discipline problems when the pupil is aware of breaking a standard set by…

  15. Neuroimaging and Aggression.

    ERIC Educational Resources Information Center

    Mills, Shari; Raine, Adrian

    1994-01-01

    Brain imaging research allows direct assessment of structural and functional brain abnormalities, and thereby provides an improved methodology for studying neurobiological factors predisposing to violent and aggressive behavior. This paper reviews 20 brain imaging studies using four different types of neuroimaging techniques that were conducted in…

  16. Intellectual Competence and Aggression.

    ERIC Educational Resources Information Center

    Huesmann, L. Rowell; Yarmel, Patty Warnick

    Using data from a broader longitudinal study, this investigation explores within-subject and cross-generational stability of intellectual competence and the relationship of such stability to aggressive behavior. Data were gathered three times (when subjects' modal age was 8, 19, and 30 years). Initially, subjects included the entire population…

  17. Stability of Aggressive Behavior.

    ERIC Educational Resources Information Center

    Eron, Leonard D.; Huesmann, L. Rowell

    As indicated by multiple measures (including overt criminal behavior), stability of aggressive behavior was investigated across 22 years for males and females in a variety of situations. Originally, subjects included the entire population enrolled in the third grade in a semi-rural county in New York State. The sample included approximately 870…

  18. Relational Aggression among Students

    ERIC Educational Resources Information Center

    Young, Ellie L.; Nelson, David A.; Hottle, America B.; Warburton, Brittney; Young, Bryan K.

    2011-01-01

    "Relational aggression" refers to harm within relationships caused by covert bullying or manipulative behavior. Examples include isolating a youth from his or her group of friends (social exclusion), threatening to stop talking to a friend (the silent treatment), or spreading gossip and rumors by email. This type of bullying tends to be…

  19. Human Aggression and Suicide

    ERIC Educational Resources Information Center

    Brown, Gerald L.; Goodwin, Frederick K

    1986-01-01

    The central nervous system transmitter serontonin may be altered in aggressive/impulsive and suicidal behaviors in humans. These reports are largely consistent with animal data, and constitute one of the most highly replicated set of findings in biological psychiatry. Suggests that some suicidal behavior may be a special kind of aggressive…

  20. Febrile Seizures and Epilepsy: Possible Outcomes

    MedlinePlus

    ... whether they could increase the risk of developing epilepsy later. Febrile seizures are defined as seizures that ... brains of patients who underwent surgery for severe epilepsy. 3 The children with FSE were com- pared ...

  1. Parents' Aggressive Influences and Children's Aggressive Problem Solutions with Peers

    ERIC Educational Resources Information Center

    Duman, Sarah; Margolin, Gayla

    2007-01-01

    This study examined children's aggressive and assertive solutions to hypothetical peer scenarios in relation to parents' responses to similar hypothetical social scenarios and parents' actual marital aggression. The study included 118 children ages 9 to 10 years old and their mothers and fathers. Children's aggressive solutions correlated with…

  2. Relational Aggression and Physical Aggression among Adolescent Cook Islands Students

    ERIC Educational Resources Information Center

    Page, Angela; Smith, Lisa F.

    2016-01-01

    Both physical and relational aggression are characterised by the intent to harm another. Physical aggression includes direct behaviours such as hitting or kicking; relational aggression involves behaviours designed to damage relationships, such as excluding others, spreading rumours, and delivering threats and verbal abuse. This study extended…

  3. Impact of epilepsy on children and parents in Gabon.

    PubMed

    Ibinga, Euloge; Ngoungou, Edgard Brice; Olliac, Bertrand; Hounsossou, Cocou Hubert; Dalmay, François; Mouangue, Gertrude; Ategbo, Simon Jonas; Preux, Pierre-Marie; Druet-Cabanac, Michel

    2015-03-01

    Children with epilepsy and their parents face many social and psychological difficulties that remain insufficiently studied in sub-Saharan Africa. The aim here was to assess the quality of life of children with epilepsy and their parents. A community-based cross-sectional survey was conducted in two urban areas and four rural areas of Gabon. Children were screened through key informants, medical sources, and a door-to-door survey. They were clinically selected based on their medical history and a clinical exam conducted by the investigating physician. Electroencephalography had not been carried out because of a lack of material and financial resources. The quality of life of children and their parents was assessed by a structured interview of parents using a questionnaire. Of 317 suspected cases on screening, 83 children with epilepsy were identified. Their mean age was 11.9±4.4years. Twelve percent of the children had neurosensory abnormalities on clinical exam. Sixty-three percent of them attended school; factors associated with schooling were higher score on the sociability subscale, specialized medical advice, and antiepileptic drug treatment. Sociability difficulties, anxiety, cognitive impairment, and behavioral disorders were suspected in 39.8%, 45.8%, 49.4%, and 42.2% of children, respectively. A total of 48.2% of parents expressed a poor quality of life related to their children's illness. A higher score on the cognition subscale, urban residence, specialized medical advice, and a stable income in the household were predictive of poor parental quality of life. Epilepsy influences many aspects of a child's life and the life of the child's parents. Care should incorporate a cognitive assessment of the child and emphasize information for patients and their relatives.

  4. Epilepsy and criminal law.

    PubMed

    Paul, G M; Lange, K W

    1992-04-01

    Automatic episodes of aggressive or violent behaviour may occur during or after an epileptic fit. Epileptic automatisms are regarded by the law as 'insane automatisms'. A person who commits a crime during the course of a seizure is therefore legally insane and must be committed to a psychiatric hospital. The law of insanity is inappropriate when applied to epileptic automatisms. A change in the law is therefore necessary to remove epileptic offenders from the legal ambit of insanity, and to save them the threat of detention in a mental hospital as a consequence of their crime.

  5. Cognitive function of idiopathic childhood epilepsy

    PubMed Central

    2012-01-01

    Most children with epilepsy are of normal intelligence. However, a significant subset will have temporary or permanent cognitive impairment. Factors that affect cognitive function are myriad and include the underlying neuropathology of the epilepsy, seizures, epileptiform discharges, psychosocial problems, age at seizure onset, duration of epilepsy, and side effects associated with antiepileptic drugs. This review article discusses cognitive function in children with idiopathic epilepsy and the effects of antiepileptic drugs on cognitive function in children. PMID:22670150

  6. Reverse Discrimination and Aggressive Behavior.

    ERIC Educational Resources Information Center

    Johnson, Stephen D.

    1980-01-01

    White subjects were aggressive toward Black opponents when contest results appeared to reflect elements of reverse discrimination; but they showed less aggressive behavior toward Black opponents when they thought their loss was due to their opponents' superior ability. (RL)

  7. PET studies in epilepsy

    PubMed Central

    Sarikaya, Ismet

    2015-01-01

    Various PET studies, such as measurements of glucose, serotonin and oxygen metabolism, cerebral blood flow and receptor bindings are availabe for epilepsy. 18Fluoro-2-deoxyglucose (18F-FDG) PET imaging of brain glucose metabolism is a well established and widely available technique. Studies have demonstrated that the sensitivity of interictal FDG-PET is higher than interictal SPECT and similar to ictal SPECT for the lateralization and localization of epileptogenic foci in presurgical patients refractory to medical treatments who have noncontributory EEG and MRI. In addition to localizing epileptogenic focus, FDG-PET provide additional important information on the functional status of the rest of the brain. The main limitation of interictal FDG-PET is that it cannot precisely define the surgical margin as the area of hypometabolism usually extends beyond the epileptogenic zone. Various neurotransmitters (GABA, glutamate, opiates, serotonin, dopamine, acethylcholine, and adenosine) and receptor subtypes are involved in epilepsy. PET receptor imaging studies performed in limited centers help to understand the role of neurotransmitters in epileptogenesis, identify epileptic foci and investigate new treatment approaches. PET receptor imaging studies have demonstrated reduced 11C-flumazenil (GABAA-cBDZ) and 18F-MPPF (5-HT1A serotonin) and increased 11C-cerfentanil (mu opiate) and 11C-MeNTI (delta opiate) bindings in the area of seizure. 11C-flumazenil has been reported to be more sensitive than FDG-PET for identifying epileptic foci. The area of abnormality on GABAAcBDZ and opiate receptor images is usually smaller and more circumscribed than the area of hypometabolism on FDG images. Studies have demonstrated that 11C-alpha-methyl-L-tryptophan PET (to study synthesis of serotonin) can detect the epileptic focus within malformations of cortical development and helps in differentiating epileptogenic from non-epileptogenic tubers in patients with tuberous sclerosis complex

  8. Epilepsy in prisons: a diagnostic survey.

    PubMed

    Gunn, J; Fenton, G

    1969-11-01

    A previous study has suggested that epilepsy is commoner in prisons than in the general population. We devised a standard definition of "epilepsy" and then interviewed a representative sample of the "epileptics" in prisons. The results confirmed the initial conclusion, and showed the point prevalence of epilepsy in prison and Borstals to be at least 7.1/1,000 men. PMID:5386266

  9. Sudden Unexpected Death in Epilepsy (SUDEP): Are All Your Patients Informed?

    PubMed

    Marin Collazo, I Vanessa; Tatum, William O

    2016-07-01

    Sudden unexpected death in epilepsy (SUDEP) is a devastating direct epilepsy-related cause of death. Although its occurrence has some risk factors, it is unanticipated and very traumatic to the families of affected patients. Effective preventive measures for SUDEP are lacking; therefore, efforts are directed at modifiable risk factors. The majority of caregivers of patients with epilepsy and SUDEP wish they would have known more about the topic before the terminal event. SUDEP is a difficult topic for physicians and clearly even more challenging to discuss with patients and caregivers. The pathophysiology of SUDEP is controversial, but awareness should be raised despite individual opinions. During the last decade SUDEP has received substantial attention, and efforts are being made to increase worldwide awareness. The American Epilepsy Society and Epilepsy Foundation Joint Task force, National Institute for Health and Care Excellence, and the Scottish Intercollegiate Guidelines Network recommend educating patients about SUDEP. Education will potentially help meet treatment goals, promote better patient-physician rapport, decrease anxiety and fear, serve as a filter for inaccurate information, and lessen grief and blame in the families of patients affected by SUDEP. This article will cover a literature review on SUDEP, epidemiology, risk factors, proposed mechanism, potential interventions, physician practices and suggested measurements, and public websites designed to increase SUDEP awareness. PMID:27348142

  10. The concept of symptomatic epilepsy and the complexities of assigning cause in epilepsy.

    PubMed

    Shorvon, Simon

    2014-03-01

    The concept of symptomatic epilepsy and the difficulties in assigning cause in epilepsy are described. A historical review is given, emphasizing aspects of the history which are relevant today. The historical review is divided into three approximately semicentenial periods (1860-1910, 1910-1960, 1960-present). A definition of symptomatic epilepsy and this is followed by listing of causes of symptomatic epilepsy. The fact that not all the causes of idiopathic epilepsy are genetic is discussed. A category of provoked epilepsy is proposed. The complexities in assigning cause include the following: the multifactorial nature of epilepsy, the distinction between remote and proximate causes, the role of nongenetic factors in idiopathic epilepsy, the role of investigation in determining the range of causes, the fact that not all symptomatic epilepsy is acquired, the nosological position of provoked epilepsy and the view of epilepsy as a process, and the differentiation of new-onset and established epilepsy. The newly proposed ILAE classification of epilepsy and its changes in terminologies and the difficulties in the concept of acute symptomatic epilepsy are discussed, including the inconsistencies and gray areas and the distinction between idiopathic, symptomatic, and provoked epilepsies. Points to be considered in future work are listed.

  11. "Ladettes," Social Representations, and Aggression.

    ERIC Educational Resources Information Center

    Muncer, Steven; Campbell, Anne; Jervis, Victoria; Lewis, Rachel

    2001-01-01

    Examined the relationship among "laddishness" (traditionally working-class, youthful, male social behavior by young women), social representations, and self-reported aggression among English college students. Measures of aggression correlated with holding more instrumental representations of aggression. Females indicated no relationship between…

  12. The genetics of the epilepsies.

    PubMed

    El Achkar, Christelle M; Olson, Heather E; Poduri, Annapurna; Pearl, Phillip L

    2015-07-01

    While genetic causes of epilepsy have been hypothesized from the time of Hippocrates, the advent of new genetic technologies has played a tremendous role in elucidating a growing number of specific genetic causes for the epilepsies. This progress has contributed vastly to our recognition of the epilepsies as a diverse group of disorders, the genetic mechanisms of which are heterogeneous. Genotype-phenotype correlation, however, is not always clear. Nonetheless, the developments in genetic diagnosis raise the promise of a future of personalized medicine. Multiple genetic tests are now available, but there is no one test for all possible genetic mutations, and the balance between cost and benefit must be weighed. A genetic diagnosis, however, can provide valuable information regarding comorbidities, prognosis, and even treatment, as well as allow for genetic counseling. In this review, we will discuss the genetic mechanisms of the epilepsies as well as the specifics of particular genetic epilepsy syndromes. We will include an overview of the available genetic testing methods, the application of clinical knowledge into the selection of genetic testing, genotype-phenotype correlations of epileptic disorders, and therapeutic advances as well as a discussion of the importance of genetic counseling. PMID:26008807

  13. Children's normative beliefs about aggression and aggressive behavior.

    PubMed

    Huesmann, L R; Guerra, N G

    1997-02-01

    Normative beliefs have been defined as self-regulating beliefs about the appropriateness of social behaviors. In 2 studies the authors revised their scale for assessing normative beliefs about aggression, found that it is reliable and valid for use with elementary school children, and investigated the longitudinal relation between normative beliefs about aggression and aggressive behavior in a large sample of elementary school children living in poor urban neighborhoods. Using data obtained in 2 waves of observations 1 year apart, the authors found that children tended to approve more of aggression as they grew older and that this increase appeared to be correlated with increases in aggressive behavior. More important, although individual differences in aggressive behavior predicted subsequent differences in normative beliefs in younger children, individual differences in aggressive behavior were predicted by preceding differences in normative beliefs in older children. PMID:9107008

  14. Toxoplasma gondii and Epilepsy.

    PubMed

    Ayaz, Erol; Türkoğlu, Şule Aydın; Orallar, Hayriye

    2016-06-01

    Toxoplasma gondii is a zoonotic parasite can be seen in all the vital organ; in the acute phase, it can be found in the blood, cerebrospinal fluid, semen, tears, saliva, urine, and in almost all body fluids. Transplasental infection can lead to fetal damage and miscarriage. Its last hosts are felines and intermediate hosts are all mammals, including humans. People infected by the ingestion of meat containing cysts in undercooked or raw, are thrown oocysts with cat felines By taking in water and food, from mother to fetus transplacental way, the infected organ transplantation, blood transfusion, laboratory accidents and kaprofaj transmitted by mechanical vectors of the invertebrates. Suppression of the immune system is being transformed to the shape and texture of the cysts with bradyzoite. The parasite settles in the cells of the tissue cysts and causes change in the cellular mechanisms, such as cytokinin task. Depending on changes and type of neurotransmitter (GABA, glutamate, serotonin, dopamine) levels in CSF in ions (Ca, K, Cl, Mg), it is believed that there is a change in their concentration. In this review, literature about the relationship between T. gondii and epilepsy and epileptiform activity the importance of parasites, which settle in the brain, will be highlighted. PMID:27594290

  15. The role of anger rumination and autism spectrum disorder-linked perseveration in the experience of aggression in the general population.

    PubMed

    Pugliese, Cara E; Fritz, Matthew S; White, Susan W

    2015-08-01

    This study (a) examined the role of anger rumination as a mediator of the relation between social anxiety and the experience of anger, hostility, and aggression, in the general population, and (b) evaluated the degree to which the presence of autism spectrum disorder characteristics moderates the indirect influence of anger rumination. We then explored whether social cognition and perseveration characteristic of autism spectrum disorder uniquely accounted for the predicted moderation. In this survey study of young adults (n = 948), anger rumination mediated the relation between social anxiety and hostility, as well as verbal and physical aggression, as predicted. Greater autism spectrum disorder characteristics augmented the effect of social anxiety on hostility and physical aggression by increasing the effect of anger rumination, but not by increasing the effect of social anxiety on anger rumination. Implications for developing treatment approaches that target hostility and aggression among young adults who may not be formally diagnosed but have characteristics of autism spectrum disorder are discussed.

  16. Reactive/proactive aggression and the development of internalizing problems in males: the moderating effect of parent and peer relationships.

    PubMed

    Fite, Paula J; Rubens, Sonia L; Preddy, Teresa M; Raine, Adrian; Pardini, Dustin A

    2014-01-01

    The current study examined whether reactive and/or proactive aggression in adolescent males prospectively predicted increased levels of internalizing symptoms (depression and anxiety) in late adolescence. It was postulated that reactive aggression would be robustly related to later internalizing problems, but only among adolescent males who had problematic family or peer social relationships. Participants were a racially diverse group of 289 adolescent males (Mean age = 16). Measures of reactive and proactive aggression, peer rejection, and poor parent-adolescent communication were examined as predictors of both depression and anxiety symptoms assessed approximately 3 years later. The interactive effects between the two facets of aggression and measures of peer rejection and poor parent-adolescent communication in predicting internalizing problems was also examined. Adolescents with high levels of reactive aggression were more likely to exhibit elevated internalizing problems during late adolescence, even when controlling for pre-existing levels of anxiety/depression. However, this association only emerged for adolescents who had high levels of peer rejection and/or poor communication with their parent. Consistent with expectations, proactive aggression was unrelated to internalizing symptoms regardless of social relationship quality. Adolescent reactive, but not proactive, aggression is a risk factor for the development of internalizing problems. However, the findings suggest that interventions designed to foster positive social relationships among reactively aggressive youth may help protect them from developing significant internalizing problems over time.

  17. Aggressive drowsy cache cells

    NASA Astrophysics Data System (ADS)

    Shawkey, H. A.; El-Dib, D. A.; Abid, Z.

    2010-01-01

    An aggressive drowsy cache block management, where the cache block is forced into drowsy mode all the time except during write and read operations, is proposed. The word line (WL) is used to enable the normal supply voltage (V DD_high) to the cache line only when it is accessed for read or write whereas the drowsy supply voltage (V DD_low) is enabled to the cache cell otherwise. The proposed block management neither needs extra cycles nor extra control signals to wake the drowsy cache cell, thereby reducing the performance penalty associated with traditional drowsy caches. In fact, the proposed aggressive drowsy mode can reduce the total power consumption of the traditional drowsy mode by 13% or even more, depending on the cache access rate, access frequency and the CMOS technology used.

  18. Dopamine abnormalities in the neocortex of patients with temporal lobe epilepsy.

    PubMed

    Rocha, Luisa; Alonso-Vanegas, Mario; Villeda-Hernández, Juana; Mújica, Mario; Cisneros-Franco, José Miguel; López-Gómez, Mario; Zavala-Tecuapetla, Cecilia; Frías-Soria, Christian Lizette; Segovia-Vila, José; Borsodi, Anna

    2012-01-01

    Experiments were designed to evaluate different variables of the dopaminergic system in the temporal cortex of surgically treated patients with temporal lobe epilepsy (TLE) associated with mesial sclerosis (MTLE, n=12) or with cerebral tumor or lesion (n=8). In addition, we sought to identify dopaminergic abnormalities in those patients with epilepsy that had comorbid anxiety and depression. Specifically, we investigated changes in dopamine and its metabolites, D1 and D2 receptors, tyrosine hydroxylase (TH) and dopamine transporter. Results obtained from patients with epilepsy were compared with those found in experiments using autopsy material. The neocortex of patients with MTLE demonstrated high D1 expression (1680%, p<0.05) and binding (layers I-II, 31%, p<0.05; layers V-VI, 28%, p<0.05), and decreased D2 expression (77%, p<0.05). The neocortex of patients with TLE secondary to cerebral tumor or lesion showed high expression of D1 receptors (1100%, p<0.05), and D2-like induced activation of G proteins (layers I-II, 503%; layers III-IV, 557%; layers V-VI, 964%, p<0.05). Both epileptic groups presented elevated binding to the dopamine transporter and low tissue content of dopamine and its metabolites. Analysis revealed the following correlations: a) D1 receptor binding correlated negatively with seizure onset age and seizure frequency, and positively with duration of epilepsy; b) D2 receptor binding correlated positively with age of seizure onset and negatively with duration of epilepsy; c) dopamine transporter binding correlated positively with duration of epilepsy and frequency of seizures; d) D2-like induced activation of G proteins correlated positively with the age of patients. When compared with autopsies and patients with anxiety and depression, patients without neuropsychiatric disorders showed high D2-like induced activation of G proteins, an effect that correlated positively with age of patient and seizure onset age, and negatively with duration of

  19. [Epilepsy with higher brain dysfunction].

    PubMed

    Sugimoto, Azusa; Midorikawa, Akira; Koyama, Shinichi; Futamura, Akinori; Kuroda, Takeshi; Fujita, Kazuhisa; Itaya, Kazuhiro; Ishigaki, Seiichiro; Kawamura, Mitsuru

    2013-02-01

    Acquired higher brain dysfunction is for the most part due to cerebral vascular disease, but epilepsy may also be a cause. In this study with five patients, we discuss the advantages of anti-epileptic drugs (AEDs) for persistent higher brain dysfunction. The patients showed chronic amnesia or acute aphasia, with associated symptoms like personality change. All five cases affected automatism or convulsive attack, though only after the emergence of higher brain dysfunction and administration of AEDs. There were underlying diseases like cerebral arteriovenous malformation in four cases, but the other patient had none. Electroencephalogram and single photon emission computed tomography revealed one case of aphasia epilepsy with higher brain dysfunction. These results suggest the potential therapeutic efficacy of AEDs for persistent higher brain dysfunction, and we must differentiate epilepsy with higher brain dysfunction from dementia or cerebral vascular disease. PMID:23399676

  20. Epilepsy and metaphors in literature.

    PubMed

    Wolf, Peter

    2016-04-01

    This topic has two different aspects: seizures and epilepsy used as metaphors and seizures described in metaphors. Whereas some metaphors are unique and have high literary value, others can be categorized in prototypical groups. These include sexual metaphors; metaphors of strong emotions, of life crises and breakdown, and also of exultation; religious metaphors; and metaphors of weakness which mostly belong to older literature. Writers with epilepsy, in their literary texts, rarely talk about seizures in metaphors. Authors who do this sometimes seem to use reports that they have received from afflicted persons. The most common metaphors for seizures belong to the realms of dreams and of strong sensory impressions (visual, auditory). More rarely, storm and whirlwind are used as literary metaphors for seizures. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity".

  1. Epilepsy and metaphors in literature.

    PubMed

    Wolf, Peter

    2016-04-01

    This topic has two different aspects: seizures and epilepsy used as metaphors and seizures described in metaphors. Whereas some metaphors are unique and have high literary value, others can be categorized in prototypical groups. These include sexual metaphors; metaphors of strong emotions, of life crises and breakdown, and also of exultation; religious metaphors; and metaphors of weakness which mostly belong to older literature. Writers with epilepsy, in their literary texts, rarely talk about seizures in metaphors. Authors who do this sometimes seem to use reports that they have received from afflicted persons. The most common metaphors for seizures belong to the realms of dreams and of strong sensory impressions (visual, auditory). More rarely, storm and whirlwind are used as literary metaphors for seizures. This article is part of a Special Issue entitled "Epilepsy, Art, and Creativity". PMID:26936537

  2. [Aggressive fibromatoses in orthopedics].

    PubMed

    Adler, C P; Stock, D

    1986-01-01

    Aggressive fibromatoses which may develop either in soft tissue or in the bone present considerable problems for the pathologist trying to establish a diagnosis as well as for the radiologist and surgeon. In radiographs, a destruction of the soft and osseous tissue is seen which suggests a malignant tumor. Histologically a monomorphic connective tissue prevails in the biopsy showing no essential signs of malignancy. Under pathoanatomical aspects often a benign proliferation of the connective tissue is assumed. Surgically the tumor may either be removed in a too radical and mutilating way, or the excision may remain incomplete. Two cases of desmoplastic bone fibroma (aggressive fibromatosis in the ulna and in the sacrum) are described in which the complete tumor removal led to healing, whereas the incomplete excision of the tumor resulted in recurrences. Aggressive fibromatosis represents a semimalignant tumor which has a locally destructive and invasive growth tendency but does not metastasize. The various fibromatoses are defined with regard to their biological growth tendency and the therapeutic consequences are discussed.

  3. Current Topics in Epilepsy Surgery

    PubMed Central

    USUI, Naotaka

    2016-01-01

    This article reviews the current topics in the field of epilepsy surgery. Each type of epilepsy is associated with a different set of questions and goals. In mesial temporal lobe epilepsy (MTLE) with hippocampal sclerosis (HS), postoperative seizure outcome is satisfactory. A recent meta-analysis revealed superior seizure outcome after anterior temporal lobectomy compared with selective amygdalohippocampectomy; in terms of cognitive outcome; however, amygdalohippocampectomy may be beneficial. In temporal lobe epilepsy with normal magnetic resonance imaging (MRI), postoperative seizure outcome is not as favorable as it is in MTLE with HS; further improvement of seizure outcome in these cases is necessary. Focal cortical dysplasia is the most common substrate in intractable neocortical epilepsy, especially in children, as well as in MRI-invisible neocortical epilepsy. Postoperative seizure-free outcome is approximately 60–70%; further diagnostic and therapeutic improvement is required. Regarding diagnostic methodology, an important topic currently under discussion is wideband electroencephalogram (EEG) analysis. Although high-frequency oscillations and ictal direct current shifts are considered important markers of epileptogenic zones, the clinical significance of these findings should be clarified further. Regarding alternatives to surgery, neuromodulation therapy can be an option for patients who are not amenable to resective surgery. In addition to vagus nerve stimulation, intracranial stimulation such as responsive neurostimulation or anterior thalamic stimulation is reported to have a modest seizure suppression effect. Postoperative management such as rehabilitation and antiepileptic drug (AED) management is important. It has been reported that postoperative rehabilitation improves postoperative employment status. Pre- and post-operative comprehensive care is mandatory for postoperative improvement of quality of life. PMID:26984452

  4. Alternative approaches to epilepsy treatment.

    PubMed

    McElroy-Cox, Caitlin

    2009-07-01

    Complementary and alternative medicine (CAM) is a diverse group of health care practices and products that fall outside the realm of traditional Western medical theory and practice and that are used to complement or replace conventional medical therapies. The use of CAM has increased over the past two decades, and surveys have shown that up to 44% of patients with epilepsy are using some form of CAM treatment. This article reviews the CAM modalities of meditation, yoga, relaxation techniques, biofeedback, nutritional and herbal supplements, dietary measures, chiropractic care, acupuncture, Reiki, and homeopathy and what is known about their potential efficacy in patients with epilepsy.

  5. The Relation of Insecure Attachment States of Mind and Romantic Attachment Styles to Adolescent Aggression in Romantic Relationships

    PubMed Central

    Miga, Erin M.; Hare, Amanda; Allen, Joseph P.; Manning, Nell

    2010-01-01

    The relation of attachment states of mind and self reported attachment relationship styles to romantic partner aggression was examined in a community sample of 93 adolescents. Higher levels of insecure-preoccupied and insecure-dismissing states of mind, as assessed by the Adolescent Attachment Interview at age 14, were predictive, respectively, of perpetration and victimization of psychological aggression in romantic relationships four years later. Partners’ romantic attachment anxiety was linked to both psychological and physical aggression perpetration in romantic relationships. Results are interpreted as suggesting the value of assessing aggression in adolescent romantic relationships in the context of broader patterns of regulation of affect and behavior via the attachment system. PMID:20730640

  6. Charles Dickens (1812-1870) and epilepsy.

    PubMed

    Larner, A J

    2012-08-01

    To coincide with the bicentenary of the birth of Charles Dickens (1812-1870), accounts of epilepsy found in his novels and journalism have been collated and analyzed. From these, it may be inferred that Dickens was clearly aware of the difference between epilepsy and syncope and recognized different types of epilepsy and that seizures could be fatal. Speculations that Dickens himself suffered from epilepsy are not corroborated. Dickens's novelistic construction of epilepsy as a marker of criminality, as in the characters of Monks in Oliver Twist and Bradley Headstone in Our Mutual Friend, and perhaps of mental abnormality, was in keeping with conventional contemporary views of epilepsy, but his journalistic descriptions of individuals with epilepsy confined in the workhouse system indicate an awareness of the inadequacy of their care. PMID:22704997

  7. Transition issues for benign epilepsy with centrotemporal spikes, nonlesional focal epilepsy in otherwise normal children, childhood absence epilepsy, and juvenile myoclonic epilepsy.

    PubMed

    Camfield, Carol S; Berg, Anne; Stephani, Ulrich; Wirrell, Elaine C

    2014-08-01

    This chapter covers the syndromes of benign epilepsy with centrotemporal spikes (BECTS), nonlesional focal epilepsy in otherwise normal children (NLFN), and the genetic generalized epilepsies. BECTS is an epilepsy syndrome that always enters terminal remission before the general age of a planned transition of adolescents. This is also the case for the majority (65%) of those with childhood absence epilepsy (CAE). Approximately 15% of patients with CAE who initially remit during their childhood years later develop juvenile myoclonic epilepsy (JME) as teenagers. They will have many issues for continuing medical care and transition, because their seizure disorder generally persists into adulthood. A significant minority of NLFN (~35%) and most patients with JME continue to have active epilepsy into adulthood. In addition, CAE, JME, and NLFN patients are at risk of a number of significant adverse social outcomes that require ongoing advice and counseling.

  8. Novel medications for epilepsy.

    PubMed

    Fattore, Cinzia; Perucca, Emilio

    2011-11-12

    Despite the introduction of many second-generation antiepileptic drugs (AEDs) in the last 2 decades, the proportion of individuals with pharmacoresistant epilepsy has not been reduced substantially compared with the late 1960s. All currently available AEDs also have limitations in terms of adverse effects and susceptibility to be involved in clinically important drug-drug interactions. Therefore, the search for potentially more effective and better tolerated agents is continuing. This article reviews the pharmacological and clinical profile of the latest compounds to receive marketing authorization. Since the beginning of 2008, three novel AEDs, lacosamide, eslicarbazepine acetate and retigabine (also known as ezogabine), have become commercially available in Europe, with lacosamide and retigabine also being licensed in the US. All three agents are indicated for the adjunctive treatment of focal seizures in adults. Eslicarbazepine acetate is a produg for eslicarbazepine, which acts by blocking voltage-dependent sodium channels. Lacosamide enhances the slow inactivation phase of voltage-dependent sodium channels, and retigabine potentiates neuronal M-currents by opening Kv 7.2-7.5 potassium channels. All three agents, which are well absorbed from the gastrointestinal tract, exhibit linear pharmacokinetics. Lacosamide is also available as an intravenous formulation intended as replacement therapy for patients temporarily unable to take oral medications. All three drugs are eliminated partly unchanged in urine and partly by biotransformation through glucuronide conjugation (eslicarbazepine, retigabine), N-acetylation (retigabine) and oxidative demethylation (lacosamide). The half-life is in the order of 8-20 hours for eslicarbazepine, 12-16 hours for lacosamide and 6-10 hours for retigabine. Based on the limited information available to date, the ability of these agents to cause pharmacokinetic drug interactions appears to be relatively modest, although

  9. Anthropometric Indices in Children With Refractory Epilepsy

    PubMed Central

    AMINZADEH, Vahid; DALILI, Setila; ASHOORIAN, Yalda; KOHMANAEE, Shahin; HASSANZADEH RAD, Afagh

    2016-01-01

    Objective We aimed to assess the effect of body mass index (BMI) on reducing the risk of refractory seizure due to lipoid tissue factors. Materials & Methods This matched case-control study, consisted of cases (Patients with refractory epilepsy) and controls (Healthy children) referred to 17 Shahrivar Hospital, Guilan University of Medical Sciences, Guilan, Iran during 2013-2014. Data were gathered by a form including demographic characteristics, type of epilepsy, predominant time of epilepsy, therapeutic approach, frequency of epilepsy, time of disease onset and anthropometric indices. We measured anthropometric indices and transformed them into Z-scores. Data were reported by descriptive statistics (mean and standard deviation) and analyzed by Pearson correlation coefficient, paired t test and multinomial regression analysis test using SPSS 19. Results There was no significant difference between sex groups regarding anthropometric indices. Generalized and focal types of epilepsies were noted on 57.5% and 38.75% of patients, respectively. Daytime epilepsies happened in 46.25% of patients and 33.75% noted no predominant time for epilepsies. Clinicians indicated poly-therapy for the majority of patients (92.5%). The most common onset times for epilepsies were 36-72 months for 32.5% of patients. Lower onset time indicated lower frequency of refractory epilepsies. Although, there was significant difference between Zheight and predominant time of epilepsies but no significant relation was found between types of epilepsies and frequency of epilepsies with anthropometric indices. Using multivariate regression analysis by backward LR, Zweight and birth weight were noted as the predicting factors of refractory epilepsies. Conclusion This effect may be because of leptin. Therefore, researchers recommend further investigations regarding this issue in children with epilepsy. PMID:27057188

  10. You Smell Dangerous: Communicating Fight Responses Through Human Chemosignals of Aggression.

    PubMed

    Mutic, Smiljana; Parma, Valentina; Brünner, Yvonne F; Freiherr, Jessica

    2016-01-01

    The ability to detect conspecifics that represent a potential harm for an individual represents a high survival benefit. Humans communicate socially relevant information using all sensory modalities, including the chemosensory systems. In study 1, we investigated whether the body odor of a stranger with the intention to harm serves as a chemosignal of aggression. Sixteen healthy male participants donated their body odor while engaging in a boxing session characterized by aggression-induction methods (chemosignal of aggression) and while performing an ergometer session (exercise chemosignal). Self-reports on aggression-related physical activity, motivation to harm and angry emotions selectively increased after aggression induction. In study 2, we examined whether receivers smelling such chemosignals experience emotional contagion (e.g., anger) or emotional reciprocity (e.g., anxiety). The aggression and exercise chemosignals were therefore presented to 22 healthy normosmic participants in a double-blind, randomized exposure during which affective/cognitive processing was examined (i.e., emotion recognition task, emotional stroop task). Behavioral results indicate that chemosignals of aggression induce an affective/cognitive modulation compatible with an anxiety reaction in the recipients. These findings are discussed in light of mechanisms of emotional reciprocity as a way to convey not only affective but also motivational information via chemosensory signals in humans. PMID:26453051

  11. You Smell Dangerous: Communicating Fight Responses Through Human Chemosignals of Aggression.

    PubMed

    Mutic, Smiljana; Parma, Valentina; Brünner, Yvonne F; Freiherr, Jessica

    2016-01-01

    The ability to detect conspecifics that represent a potential harm for an individual represents a high survival benefit. Humans communicate socially relevant information using all sensory modalities, including the chemosensory systems. In study 1, we investigated whether the body odor of a stranger with the intention to harm serves as a chemosignal of aggression. Sixteen healthy male participants donated their body odor while engaging in a boxing session characterized by aggression-induction methods (chemosignal of aggression) and while performing an ergometer session (exercise chemosignal). Self-reports on aggression-related physical activity, motivation to harm and angry emotions selectively increased after aggression induction. In study 2, we examined whether receivers smelling such chemosignals experience emotional contagion (e.g., anger) or emotional reciprocity (e.g., anxiety). The aggression and exercise chemosignals were therefore presented to 22 healthy normosmic participants in a double-blind, randomized exposure during which affective/cognitive processing was examined (i.e., emotion recognition task, emotional stroop task). Behavioral results indicate that chemosignals of aggression induce an affective/cognitive modulation compatible with an anxiety reaction in the recipients. These findings are discussed in light of mechanisms of emotional reciprocity as a way to convey not only affective but also motivational information via chemosensory signals in humans.

  12. Sleep Disorders, Epilepsy, and Autism

    ERIC Educational Resources Information Center

    Malow, Beth A.

    2004-01-01

    The purpose of this review article is to describe the clinical data linking autism with sleep and epilepsy and to discuss the impact of treating sleep disorders in children with autism either with or without coexisting epileptic seizures. Studies are presented to support the view that sleep is abnormal in individuals with autistic spectrum…

  13. The Physiopathogenesis of the Epilepsies.

    ERIC Educational Resources Information Center

    Gastaut, Henri; And Others

    Material is discussed in articles by 40 contributors. Concerning physiopathogenesis of epilepsies there are introductory notes, two articles on genetics, one on neurophysiological and metabolic mechanisms, two on renal failure, a discussion of convulsive seizure and water intoxication, three articles on hypoglycemia, one on electroclinical…

  14. Tobacco smoking, epilepsy, and seizures.

    PubMed

    Rong, Lingling; Frontera, Alfred T; Benbadis, Selim R

    2014-02-01

    Tobacco smoking is considered the greatest risk factor for death caused by noncommunicable diseases. In contrast to extensive research on the association between tobacco smoking and diseases such as heart attack, stroke, and cancers, studies on the association between tobacco smoking and seizures or epilepsy are insufficient. The exact roles tobacco smoking and nicotine use play in seizures or epilepsy have not been well reviewed. We reviewed available literature and found that 1) there are vast differences between tobacco smoke and nicotine based on their components and their effects on seizures or epilepsy; 2) the seizure risk in acute active tobacco smokers, women who smoke during pregnancy, electronic cigarette smokers, and the role of smoking in sudden unexplained/unexpected death in epilepsy remain unclear; 3) seizure risks are higher in acute secondhand smokers, chronic active smokers, and babies whose mothers smoke; 4) tobacco smoke protects against seizures in animal models whereas nicotine exerts mixed effects in animals; and 5) tobacco smoking agents can be noneffective, proconvulsant, or anticonvulsant. Finally, the opportunities for future research on this topic is discussed.

  15. Yoga for control of epilepsy.

    PubMed

    Yardi, N

    2001-01-01

    Yoga is an age-old traditional Indian psycho-philosophical-cultural method of leading one's life, that alleviates stress, induces relaxation and provides multiple health benefits to the person following its system. It is a method of controlling the mind through the union of an individual's dormant energy with the universal energy. Commonly practiced yoga methods are 'Pranayama' (controlled deep breathing), 'Asanas' (physical postures) and 'Dhyana' (meditation) admixed in varying proportions with differing philosophic ideas. A review of yoga in relation to epilepsy encompasses not only seizure control but also many factors dealing with overall quality-of-life issues (QOL). This paper reviews articles related to yoga and epilepsy, seizures, EEG, autonomic changes, neuro-psychology, limbic system, arousal, sleep, brain plasticity, motor performance, brain imaging studies, and rehabilitation. There is a dearth of randomized, blinded, controlled studies related to yoga and seizure control. A multi-centre, cross-cultural, preferably blinded (difficult for yoga), well-randomized controlled trial, especially using a single yogic technique in a homogeneous population such as Juvenile myoclonic epilepsy is justified to find out how yoga affects seizure control and QOL of the person with epilepsy.

  16. Dopamine and serotonin signaling during two sensitive developmental periods differentially impact adult aggressive and affective behaviors in mice

    PubMed Central

    Yu, Qinghui; Teixeira, Cátia M.; Mahadevia, Darshini; Huang, Yung-Yu; Balsam, Daniel; Mann, J John; Gingrich, Jay A; Ansorge, Mark S.

    2014-01-01

    Pharmacologic blockade of monoamine oxidase A (MAOA) or serotonin transporter (5-HTT) has antidepressant and anxiolytic efficacy in adulthood. Yet, genetically conferred MAOA or 5-HTT hypo-activity is associated with altered aggression and increased anxiety/depression. Here we test the hypothesis that increased monoamine signaling during development causes these paradoxical aggressive and affective phenotypes. We find that pharmacologic MAOA blockade during early postnatal development (P2-P21) but not during peri-adolescence (P22-41) increases anxiety- and depression-like behavior in adult (> P90) mice, mimicking the effect of P2-21 5-HTT inhibition. Moreover, MAOA blockade during peri-adolescence, but not P2-21 or P182-201, increases adult aggressive behavior, and 5-HTT blockade from P22-P41 reduced adult aggression. Blockade of the dopamine transporter, but not the norepinephrine transporter, during P22-41 also increases adult aggressive behavior. Thus, P2-21 is a sensitive period during which 5-HT modulates adult anxiety/depression-like behavior, and P22-41 is a sensitive period during which DA and 5-HT bi-directionally modulate adult aggression. Permanently altered DAergic function as a consequence of increased P22-P41 monoamine signaling might underlie altered aggression. In support of this hypothesis, we find altered aggression correlating positively with locomotor response to amphetamine challenge in adulthood. Proving that altered DA function and aggression are causally linked, we demonstrate that optogenetic activation of VTA DAergic neurons increases aggression. It therefore appears that genetic and pharmacologic factors impacting dopamine and serotonin signaling during sensitive developmental periods can modulate adult monoaminergic function and thereby alter risk for aggressive and emotional dysfunction. PMID:24589889

  17. An aggression-specific cell type in the anterior hypothalamus of finches

    PubMed Central

    Goodson, James L.; Kelly, Aubrey M.; Kingsbury, Marcy A.; Thompson, Richmond R.

    2012-01-01

    The anterior hypothalamus (AH) is a major integrator of neural processes related to aggression and defense, but cell types in the AH that selectively promote aggression are unknown. We here show that aggression is promoted in a very selective and potent manner by dorsal AH neurons that produce vasoactive intestinal polypeptide (VIP). Fos activity in a territorial finch, the violet-eared waxbill (Estrildidae: Uraeginthus granatina) is positively related to aggression in the dorsal AH, overlapping a population of VIP-producing neurons. VIP is known to promote territorial aggression in songbirds, and thus we used antisense oligonucleotides to selectively block AH VIP production in male and female waxbills. This manipulation virtually abolishes aggression, reducing the median number of displacements in a 3-min resident–intruder test from 38 in control subjects to 0 in antisense subjects. Notably, most antisense and control waxbills exhibit an agonistic response such as a threat or agonistic call within 2 s of intrusion. Thus, antisense subjects clearly classify intruders as offensive, but fail to attack. Other social and anxiety-like behaviors are not affected and VIP cell numbers correlate positively with aggression, suggesting that these cells selectively titrate aggression. Additional experiments in the gregarious zebra finch (Estrildidae: Taeniopygia guttata) underscore this functional specificity. Colony-housed finches exhibit significant reductions in aggression (primarily nest defense) following AH VIP knockdown, but no effects are observed for social preferences, pair bonding, courtship, maintenance behaviors, or anxiety-like behaviors. To our knowledge, these findings represent a unique identification of an aggression-specific cell type in the brain. PMID:22872869

  18. Sleep and Epilepsy: Strange Bedfellows No More.

    PubMed

    St Louis, Erik K

    2011-09-01

    Ancient philosophers and theologians believed that altered consciousness freed the mind to prophesy the future, equating sleep with seizures. Only recently has the bidirectional influences of epilepsy and sleep upon one another received more substantive analysis. This article reviews the complex and increasingly recognized interrelationships between sleep and epilepsy. NREM sleep differentially activates interictal epileptiform discharges during slow wave (N3) sleep, while ictal seizure events occur more frequently during light NREM stages N1 and N2. The most commonly encountered types of sleep-related epilepsies (those with preferential occurrence during sleep or following arousal) include frontal and temporal lobe partial epilepsies in adults, and benign epilepsy of childhood with centrotemporal spikes (benign rolandic epilepsy) and juvenile myoclonic epilepsy in children and adolescents. Comorbid sleep disorders are frequent in patients with epilepsy, particularly obstructive sleep apnea in refractory epilepsy patients which may aggravate seizure burden, while treatment with nasal continuous positive airway pressure often improves seizure frequency. Distinguishing nocturnal events such as NREM parasomnias (confusional arousals, sleep walking, and night terrors), REM parasomnias including REM sleep behavior disorder, and nocturnal seizures if frequently difficult and benefits from careful history taking and video-EEG-polysomnography in selected cases. Differentiating nocturnal seizures from primary sleep disorders is essential for determining appropriate therapy, and recognizing co-existent sleep disorders in patients with epilepsy may improve their seizure burden and quality of life. PMID:23539488

  19. What’s at Stake? Genetic Information from the Perspective of People with Epilepsy and their Family Members

    PubMed Central

    Shostak, Sara; Zarhin, Dana; Ottman, Ruth

    2011-01-01

    Substantial progress has been made in identifying genes that raise risk for epilepsy, and genetic testing for some of these genes is increasingly being used in clinical practice. However, almost no empirical data are available from the perspective of people with epilepsy and their family members about the impact of genetic information and potential benefits and harms of genetic testing. To address this gap we conducted in-depth qualitative interviews with 40 individuals (22 with epilepsy, 18 unaffected) in the USA from families containing multiple affected individuals who had participated in epilepsy genetics research. The interviews were coded and analyzed using the principles of grounded theory. Several major themes emerged from these interviews. Participants expressed “personal theories of inheritance” that emphasized commonalities among relatives and the idea that disease risk is most shared by family members who share physical or personality traits. Most participants said they would have genetic testing if it were offered. They cited many potential benefits, including learning what caused epilepsy in their family, being better able to care and advocate for children at risk, reducing guilt and blame, providing an increased sense of control, and relieving anxiety in unaffected individuals who test negative. The influence of genetic information on reproduction was a particularly salient theme. Although respondents believed genetic testing would be useful for informing their reproductive choices, they also expressed fear that it could lead to external pressures to modify these choices. Other concerns about the potential negative impact of genetic information included increased blame and guilt, increased stigma and discrimination in employment and insurance, self-imposed limitations on life goals, and alterations in fundamental conceptions of “what epilepsy is.” Consideration of the perspectives of people with epilepsy and their family members is critical

  20. Sexual problems in people with refractory epilepsy.

    PubMed

    Henning, Oliver J; Nakken, Karl O; Træen, Bente; Mowinckel, Petter; Lossius, Morten

    2016-08-01

    Sexual dysfunction is an important but often neglected aspect of epilepsy. The objective of this study was to explore the prevalence and types of sexual problems in patients with epilepsy and compare the results with similar data obtained from a representative sample of the general population. At the National Centre for Epilepsy in Norway, 171 of 227 consecutive adult inpatients and outpatients with epilepsy (response rate: 75.3%) and their neurologists participated in a questionnaire study about epilepsy and sexuality. The results were compared with data available from 594 adult Norwegians who had completed the same questionnaire. Patients with epilepsy had a significantly higher prevalence of sexual problems (women: 75.3% vs. 12.0%; men: 63.3% vs. 9.6%). The most commonly reported problems (>30%) were reduced sexual desire, orgasm problems, erection problems, and vaginal dryness. The patients reported considerable dissatisfaction regarding sexual functioning. Significantly more sexual problems were found in patients of both sexes with reduced quality of life and in women with symptoms of depression. We found no significant association between sexual problems and age of epilepsy onset, type of epilepsy, or use of enzyme-inducing antiepileptic drugs. Whereas age at sexual debut did not differ between the patients with epilepsy and the general population, men with epilepsy had a lower number of partners during the last 12months, and the proportion of women with a low frequency of intercourse was higher in the group with epilepsy. In conclusion, sexual problems are significantly greater in Norwegian patients with epilepsy than in the general adult population. As no single epilepsy type or treatment could be identified as a specific predisposing factor, it seems likely that there are multiple causes underlying our results, including both organic and psychosocial factors. PMID:27371882

  1. Girls, aggression, and emotion regulation.

    PubMed

    Conway, Anne M

    2005-04-01

    Many studies have demonstrated that boys are more aggressive than girls (see J. D. Coie & K. Dodge, 1997, for a review) and that emotion regulation difficulties are associated with problematic behaviors (N. Eisenberg & R. A. Fabes, 1999; M. Gilliom, D. S. Shaw, J. E. Beck, M. A. Schonberg, & J. L. Lukon, 2002). However, recent findings indicate that gender differences in aggressive behaviors disappear when assessments are broadened to include relational aggression--behaviors designed to harm the relationship goals of others by spreading rumors, gossiping, and eliciting peer rejection of others. Moreover, although difficulties regulating emotions have been reported for physically aggressive children, little research has examined these processes in relationally aggressive children. This article argues that investigation into the associations between emotion regulation and relational aggression is a critical direction for future research on the etiology and prevention of mental health problems in girls. PMID:15839769

  2. [The aggressive child (author's transl)].

    PubMed

    Harbauer, H

    1978-08-01

    In children a "normal" aggressiveness should be distinguished from "hostile" and "inhibited" aggression; the latter usually become apparent as heteroaggressive or autoaggressive behaviour. Autoaggression is more common with younger children. Different hypotheses about the origin of aggressiveness are discussed. In the younger child nail biting, trichotillomania, rocking, an intensified phase of contrariness and enkopresis may have components of aggressiveness. In older children and adolescents dissocial forms of development, drug taking, attempted suicid, and anorexia nervosa may be parts of aggressive behaviour. Minimal brain dysfunction, autism, and postencephalitic syndromes predominate amongst organic alterations of the brain as causes for aggressive behaviour. Particularly the Lesch-Nyhan-syndrome, but equally the Cornelia de Lange-syndrome show autoaggressive tendencies.

  3. Cyber Victimization and Perceived Stress: Linkages to Late Adolescents' Cyber Aggression and Psychological Functioning

    ERIC Educational Resources Information Center

    Wright, Michelle F.

    2015-01-01

    The present study examined multiple sources of strain, particular cyber victimization, and perceived stress from parents, peers, and academics, in relation to late adolescents' (ages 16-18; N = 423) cyber aggression, anxiety, and depression, each assessed 1 year later (Time 2). Three-way interactions revealed that the relationship between Time 1…

  4. Aggressive fibromatosis of anterior maxilla

    PubMed Central

    Shetty, Devi C; Urs, Aadithya B; Ahuja, Puneet; Sikka, Seema

    2011-01-01

    Aggressive fibromatosis is a comparitively rare tumor with unpredictable growth and varying local recurrence rates. It does not develop distant metastases but locally it shows an aggressive and infiltrative behavior. Clinically, aggressive fibromatosis manifests as a painless, firm, often rapidly enlarging mass, fixed to underlying bone or soft tissue. It is never encapsulated. Histologically, it is rich in collagen and fibroblastic cells that are devoid of hyperchromatic or atypical nuclei, but with more variable cellularity in different tumor sections. PMID:21731285

  5. Genetics Home Reference: spinal muscular atrophy with progressive myoclonic epilepsy

    MedlinePlus

    ... myoclonic epilepsy spinal muscular atrophy with progressive myoclonic epilepsy Enable Javascript to view the expand/collapse boxes. ... All Description Spinal muscular atrophy with progressive myoclonic epilepsy (SMA-PME) is a neurological condition that causes ...

  6. Aggression: the dominant psychological response in children with malignant disease.

    PubMed

    Kvist, S B; Rajantie, J; Kvist, M; Siimes, M A

    1991-06-01

    During the 11-yr. period of 1976 to 1986 leukemia or lymphoma treatment at the Children's Hospital, University of Helsinki was electively discontinued for the children in 90 different families. Of the 53 (59%) patients (mean age 6.4 yr. at diagnosis and 12.8 yr. at completion of questionnaires) who agreed to participate in the present study, 48 had acute lymphoblastic leukemia and five nonHodgkin lymphoma. Patients' and parents' impressions of the patients' psychological reactions during patients' prior chemotherapy were evaluated on parental and self-ratings. Also, knowledge of and presumed causes of the malignancy were studied. Patients' reactions of aggression, depression, eating disorders, hypersensitivity, phobic anxiety, death anxiety, and night terror were examined using factor analysis. Aggression, in the form of irritation and anger, was displayed more often by girls than by boys. Patients of families suffering from stress were prone to exhibit aggression in the form of mood changes, irritation, and anger. Patients with disease-related knowledge, as opposed to those less well informed, were less depressed. Discrepancies between parents' and patients' thoughts about the origin of the malignancy were noted.

  7. BDNF restricted knockout mice as an animal model for aggression

    PubMed Central

    Ito, Wataru; Chehab, Mahmoud; Thakur, Siddarth; Li, Jiayang; Morozov, Alexei

    2011-01-01

    Mice with global deletion of one BDNF allele, or with forebrain-restricted deletion of both alleles show elevated aggression, but this phenotype is accompanied by other behavioral changes, including increases in anxiety and deficits in cognition. Here, we performed behavioral characterization of conditional BDNF knockout mice generated using a Cre recombinase driver line, KA1-Cre, which expresses Cre in few areas of brain: highly at hippocampal area CA3, moderately in dentate gyrus, cerebellum and facial nerve nucleus. The mutant animals exhibited elevated conspecific aggression and social dominance, but did not show changes in anxiety-like behaviors assessed using the elevated plus maze and open field test. There were no changes in depression like behaviors tested in the forced swim test, but small increase in immobility in the tail suspension test. In cognitive tasks, mutants showed normal social recognition and normal spatial and fear memory, but exhibited a deficit in object recognition. Thus, this knockout can serve as a robust model of BDNF-dependent aggression and object recognition deficiency. PMID:21255268

  8. Test and Performance Anxiety

    ERIC Educational Resources Information Center

    Huberty, Thomas J.

    2009-01-01

    Anxiety is one of the most basic human emotions and occurs in every person at some time, most often when someone is apprehensive about uncertain outcomes of an event or set of circumstances. Anxiety can serve an adaptive function, however, and is also a marker for typical development. In the school setting, anxiety is experienced often by students…

  9. Anxiety and Test Performance.

    ERIC Educational Resources Information Center

    Hickey, Kevin S.

    Test anxiety is a variable cognitive, affective, or physiological response, or any combination thereof, occurring during evaluative, self-report examinations. Research suggests that the cognitive, affective, and physiological components of test anxiety are interrelated and that these components in addition to global test anxiety, are negatively…

  10. Deconstructing Test Anxiety

    ERIC Educational Resources Information Center

    Putwain, David William

    2008-01-01

    Recent changes to educational policy which have focused attention on the use of high stakes testing as performance and accountability measures have renewed interest in test anxiety both in the UK and the USA. The aim of this paper is to provide a critical examination of the test anxiety construct, and explore the ways in which test anxiety is…

  11. Competitive Anxiety in Sport.

    ERIC Educational Resources Information Center

    Martens, Rainer; And Others

    This book is a comprehensive review of competitive anxiety research that has used the Sport Competition Anxiety Test, or SCAT (a trait scale), and the Competitive State Anxiety Inventory-2 (CSAI-2). The book describes the theoretical basis and development procedures for both scales, including detailed information on reliability and validity. In…

  12. AEDs and psychotropic drugs in children with autism and epilepsy.

    PubMed

    Tuchman, Roberto

    2004-01-01

    The efficacy of antiepileptic drugs (AEDs) and psychotropic medications in children with autism is limited to the treatment of seizures or to specific behaviors such as irritability, impulsivity, hyperactivity, repetitive behaviors, or aggression. The reliability and value of the available data--to determine the efficacy of these medications in autism--are limited by lack of controlled clinical trials, the small number of subjects, the heterogeneity of the population studied, and the brief duration of most drug trials. Indeed, few controlled clinical trials using AEDs in autism, with or without seizures, have been conducted. Because some AEDs also have a positive effect on mood, the benefits that children with autism sometimes obtain from these medications may not be due to the treatment of the abnormal electrical activity or the seizures per se but to an effect on common neuronal systems responsible for both behavior and epilepsy. The relationship between epilepsy and autism, and specifically the effects that abnormal electrical activity may have on the developing brain, may provide some valuable insights into the type of studies that are needed to help us understand the pathophysiology of autism.

  13. Rethinking Aggression: A Typological Examination of the Functions of Aggression.

    ERIC Educational Resources Information Center

    Little, Todd D.; Brauner, Jessica; Jones, Stephanie M.; Nock, Matthew K.; Hawley, Patricia H.

    2003-01-01

    Compared five subgroups of aggressive children and adolescents on several adjustment correlates. Found that the reactive group and the group high on both instrumental and reactive reasons for aggression showed consistent maladaptive patterns across the adjustment correlates. The instrumental and typical groups (moderate on instrumental and…

  14. [National demonstration project on epilepsy in Brazil].

    PubMed

    Li, Li Min; Sander, J W A S

    2003-03-01

    Epilepsy is the most prevalent non-communicable serious neurological condition worldwide. Unfortunately, the majority of people with epilepsy in low-income countries do not receive appropriate treatment. Stigmatisation is the rule. In this setting, the World Health Organisation, the International League against Epilepsy and the International Bureau for Epilepsy launched the Global Campaign against Epilepsy in 1997. This entered its second phase in 2001 and as part of it has set up demonstration projects in the People's Republic of China, Zimbabwe, Senegal and, more recently, in Brazil. The objective of the demonstration projects is to show, through methodological evaluation, that it is possible to establish a model of treatment for people with epilepsy in primary health care settings. The Brazilian demonstration project has targeted regions in Campinas and S o Jose do Rio Preto, both in Sao Paulo State. A task force has been established to assess strategies to expand this project nationwide. PMID:12715043

  15. The prognosis of idiopathic generalized epilepsy.

    PubMed

    Seneviratne, Udaya; Cook, Mark; D'Souza, Wendyl

    2012-12-01

    Prognosis describes the trajectory and long-term outcome of a condition. Most studies indicate a better prognosis in idiopathic generalized epilepsy (IGE) in comparison with other epilepsy syndromes. Studies looking at the long-term outcome of different IGE syndromes are relatively scant. Childhood absence epilepsy appears to have a higher rate of remission compared to juvenile absence epilepsy. In absence epilepsies, development of myoclonus and generalized tonic-clonic seizures predicts lower likelihood of remission. Although most patients with juvenile myoclonic epilepsy (JME) achieve remission on antiepileptic drug therapy, <20% appear to remain in remission without treatment. Data on the prognosis of other IGE syndromes are scarce. There are contradictory findings reported on the value of electroencephalography as a predictor of prognosis. Comparisons are made difficult by study heterogeneity, particularly in methodology and diagnostic criteria.

  16. History of neuropsychology through epilepsy eyes.

    PubMed

    Loring, David W

    2010-06-01

    In the 19th century, Hughlings Jackson relied on clinical history, seizure semiology, and the neurologic examination as methods for seizure localization to inform the first epilepsy surgeries. In the 20th century, psychological and neuropsychological tests were first employed as both diagnostic and prognostic measures. The contemporary practice of epilepsy evaluation and management includes neuropsychology as a critical component of epilepsy care and research, and epilepsy and neuropsychology have enjoyed a very special and synergistic relationship. This paper reviews how epilepsy has shaped the practice of neuropsychology as a clinical service by asking critical questions that only neuropsychologists were in a position to answer, and how clinical care of epilepsy patients has been significantly improved based on neuropsychology's unique contributions.

  17. History of Neuropsychology Through Epilepsy Eyes

    PubMed Central

    Loring, David W.

    2010-01-01

    In the 19th century, Hughlings Jackson relied on clinical history, seizure semiology, and the neurologic examination as methods for seizure localization to inform the first epilepsy surgeries. In the 20th century, psychological and neuropsychological tests were first employed as both diagnostic and prognostic measures. The contemporary practice of epilepsy evaluation and management includes neuropsychology as a critical component of epilepsy care and research, and epilepsy and neuropsychology have enjoyed a very special and synergistic relationship. This paper reviews how epilepsy has shaped the practice of neuropsychology as a clinical service by asking critical questions that only neuropsychologists were in a position to answer, and how clinical care of epilepsy patients has been significantly improved based on neuropsychology's unique contributions. PMID:20395259

  18. [Epilepsy And Driving Ability: The New Guideline].

    PubMed

    Kurthen, Martin

    2015-10-28

    The Swiss Guideline concerning epilepsy and driving has recently been revised. Recommendations have changed significantly in several respects. Some modifications arise indirectly from a change in the overall concept of epilepsy. As a consequence of the application of the new ILAE definition and diagnostic criteria for epilepsy, there are now cases in which the diagnosis of epilepsy is established even after one single seizure. Furthermore, a concept of imminent epilepsy was introduced to identify patients without seizures, but with a high risk of a first seizure within twelve months. On the other hand, the concept of a "resolved epilepsy" was established to loosen driving regulations for longterm seizure-free patients. In addition, the new guideline provides differential recommendations for provoked vs. unprovoked seizures in several clinical constellations.

  19. Epilepsy, cognition, and neuropsychiatry (Epilepsy, Brain, and Mind, part 2)

    PubMed Central

    Korczyn, Amos D.; Schachter, Steven C.; Brodie, Martin J.; Dalal, Sarang S.; Engel, Jerome; Guekht, Alla; Hecimovic, Hrvoje; Jerbi, Karim; Kanner, Andres M.; Landmark, Cecilie Johannessen; Mares, Pavel; Marusic, Petr; Meletti, Stefano; Mula, Marco; Patsalos, Philip N.; Reuber, Markus; Ryvlin, Philippe; Štillová, Klára; Tuchman, Roberto; Rektor, Ivan

    2016-01-01

    Epilepsy is, of course, not one disease but rather a huge number of disorders that can present with seizures. In common, they all reflect brain dysfunction. Moreover, they can affect the mind and, of course, behavior. While animals too may suffer from epilepsy, as far as we know, the electrical discharges are less likely to affect the mind and behavior, which is not surprising. While the epileptic seizures themselves are episodic, the mental and behavioral changes continue, in many cases, interictally. The episodic mental and behavioral manifestations are more dramatic, while the interictal ones are easier to study with anatomical and functional studies. The following extended summaries complement those presented in Part 1. PMID:23764496

  20. Focal reading epilepsy--a rare variant of reading epilepsy: a case report.

    PubMed

    Osei-Lah, Abena D; Casadei, Angela; Richardson, Mark P; Alarcon, Gonzalo

    2010-11-01

    Reading epilepsy is a distinct form of epilepsy in which all or almost all seizures are precipitated by reading. Seizures typically show orofacial or jaw myoclonus. Nevertheless, reading epilepsy is not homogenous and its classification is unclear. We report a patient with reading-induced prolonged left temporal seizures, presenting clinically as dyslexia.

  1. Chronotypes in Patients with Epilepsy: Does the Type of Epilepsy Make a Difference?

    PubMed

    Kendis, Hallie; Baron, Kelly; Schuele, Stephan U; Patel, Bhavita; Attarian, Hrayr

    2015-01-01

    Circadian rhythms govern all biological functions. Circadian misalignment has a major impact on health. Late chronotype is a risk factor for circadian misalignment which in turn can affect the control of seizures in epilepsy patients. We compared a group of 87 confirmed epilepsy patients regardless of subtypes with age- and sex-matched healthy controls. We compared generalized epilepsy patients with localization related epilepsy patients and with healthy controls. We found that primary generalized epilepsy patients were 5 times more likely to have a late chronotype than healthy controls. We did not find any significant differences between localization related epilepsy patients and healthy controls or between the overall epilepsy cohort and healthy controls. Generalized epilepsy patients are more likely to be evening types as compared to those with focal epilepsy or subjects without epilepsy. Epilepsy patients do not experience the same age related increase in morningness as do age-matched healthy controls. This is important in regard to timing of AED, identifying and preventing sleep deprivation, and integrating chronotype evaluations and chronotherapy in comprehensive epilepsy care. Further studies, using objective phase markers or the impact of chronotherapy on seizure control, are necessary. PMID:26078488

  2. From unwitnessed fatality to witnessed rescue: Nonpharmacologic interventions in sudden unexpected death in epilepsy.

    PubMed

    Rugg-Gunn, Fergus; Duncan, John; Hjalgrim, Helle; Seyal, Masud; Bateman, Lisa

    2016-01-01

    Sudden unexpected death in epilepsy (SUDEP) risk reduction remains a critical aim in epilepsy care. To date, only aggressive medical and surgical efforts to control seizures have been demonstrated to be of benefit. Incomplete understanding of SUDEP mechanisms limits the development of more specific interventions. Periictal cardiorespiratory dysfunction is implicated in SUDEP; postictal electroencephalography (EEG) suppression, coma, and immobility may also play a role. Nocturnal supervision is protective against SUDEP, presumably by permitting intervention in the case of a life-threatening event. Resuscitative efforts were implemented promptly in near-SUDEP cases but delayed in SUDEP deaths in the Mortality in Epilepsy Monitoring Unit Study (MORTEMUS) study. Nursing interventions--including repositioning, oral suctioning, and oxygen administration--reduce seizure duration, respiratory dysfunction, and EEG suppression in the epilepsy monitoring unit (EMU), but have not been studied in outpatients. Cardiac pacemakers or cardioverter-defibrillator devices may be of benefit in a few select individuals. A role for implantable neurostimulators has not yet been established. Seizure detection devices, including those that monitor generalized tonic-clonic seizure-associated movements or cardiorespiratory parameters, may provide a means to permit timely periictal intervention. However, these and other devices, such as antisuffocation pillows, have not been adequately investigated with respect to SUDEP prevention.

  3. Ian Curtis: Punk rock, epilepsy, and suicide.

    PubMed

    Tuft, Mia; Gjelsvik, Bergljot; Nakken, Karl O

    2015-11-01

    Ian Curtis was the front man of the post-punk band Joy Division. He suffered from epilepsy and actively incorporated his experiences of the disease in his lyrics. Curtis had frequent epileptic seizures, both on and off stage. After dying from suicide in 1980, he became a legend in the post-punk milieu. The impact which the epilepsy, the epilepsy treatment, and comorbid depression had on his artistic life and premature death is not well known.

  4. Genetics of Epilepsy in Clinical Practice

    PubMed Central

    2015-01-01

    Genetics should now be part of everyday clinical epilepsy practice. Good data exist to provide empiric risks based on epilepsy syndrome diagnosis. Investigation of the molecular basis of some epilepsies is now a practical clinical task and is of clear value to the patient and family. In some cases, specific therapeutic decisions can now be made based on genetic findings, and this scenario of precision therapy is likely to increase in the coming years. PMID:26316866

  5. Ian Curtis: Punk rock, epilepsy, and suicide.

    PubMed

    Tuft, Mia; Gjelsvik, Bergljot; Nakken, Karl O

    2015-11-01

    Ian Curtis was the front man of the post-punk band Joy Division. He suffered from epilepsy and actively incorporated his experiences of the disease in his lyrics. Curtis had frequent epileptic seizures, both on and off stage. After dying from suicide in 1980, he became a legend in the post-punk milieu. The impact which the epilepsy, the epilepsy treatment, and comorbid depression had on his artistic life and premature death is not well known. PMID:26496010

  6. Hypothermia associated with clobazam use in adult epilepsy.

    PubMed

    Gauthier, Angela C; Quraishi, Imran H; Mattson, Richard H

    2016-01-01

    Clobazam, a 1,5-benzodiazepine FDA-approved in 2011, is commonly used to treat anxiety and epilepsy. It has not associated with hypothermia until very recently, in a case report involving two pediatric patients. Here, we report the first case of hypothermia development in an adult patient with epilepsy associated with clobazam use. A couple months after starting clobazam, the patient started developing episodes of hypothermia every several weeks, with temperatures ranging from 90 °F-95 °F. Normothermia was achieved with Bair Hugger therapy. Thyroid-stimulating hormone and cortisol levels were normal, and there was no evidence of infection in most instances. After 11 total episodes of hypothermia over a year of clobazam use, the drug was discontinued. It has now been 7 months after discontinuation, and the patient has not experienced any more episodes of hypothermia. Early recognition of the link between clobazam and hypothermia may prevent avoidable Emergency Department visits and hospitalizations. PMID:26870662

  7. THE IMPACT OF AGGRESSION IN THE CLASSROOM.

    ERIC Educational Resources Information Center

    MCNEIL, ELTON B.; AND OTHERS

    IN THIS INVESTIGATION, AGGRESSION WAS MEASURED FROM FOUR PERSPECTIVES--(1) THE PERCEPTION THAT THE SUBJECT HAD OF HIS AGGRESSION, (2) HIS SATISFACTION, AS HE VIEWED IT, WITH HIS OWN AGGRESSION, (3) THE PERCEPTION THAT THE TEACHER HAD OF THE SUBJECT'S AGGRESSIVENESS, AND (4) THE PERCEPTION OF THE SUBJECT'S AGGRESSIVENESS HELD BY HIS CLASSMATES. IN…

  8. The Effects of Pornography on Aggressive Behavior.

    ERIC Educational Resources Information Center

    Stacy, Lauri L.

    This document reviews existing empirical research on the effect of pornography on aggressive behavior. Two types of pornography are distinguished: aggressive pornography and non-aggressive pornography. Conclusions drawn from the research review are presented, including: (1) aggressive pornograpy consistently increases aggressive attitudes and…

  9. Epilepsy Care in Ontario: An Economic Analysis of Increasing Access to Epilepsy Surgery

    PubMed Central

    Bowen, James M.; Snead, O. Carter; Chandra, Kiran; Blackhouse, Gord; Goeree, Ron

    2012-01-01

    Background In August 2011 a proposed epilepsy care model was presented to the Ontario Health Technology Advisory Committee (OHTAC) by an Expert Panel on a Provincial Strategy for Epilepsy Care in Ontario. The Expert Panel recommended leveraging existing infrastructure in the province to provide enhanced capacity for epilepsy care. The point of entry for epilepsy care and the diagnostic evaluation for surgery candidacy and the epilepsy surgery would occur at regional and district epilepsy centres in London, Hamilton, Toronto, and Ottawa and at new centres recommended for northern and eastern Ontario. This economic analysis report was requested by OHTAC to provide information about the estimated budgetary impact on the Ontario health care system of increasing access to epilepsy surgery and to examine the cost-effectiveness of epilepsy surgery in both children and adults. Methods A prevalence-based “top-down” health care system budgetary impact model from the perspective of the Ministry of Health and Long-Term Care was developed to estimate the potential costs associated with expanding health care services to increase access to epilepsy care in general and epilepsy surgery in particular. A 5-year period (i.e., 2012–2016) was used to project annual costs associated with incremental epilepsy care services. Ontario Health Survey estimates of epilepsy prevalence, published epilepsy incidence data, and Canadian Census results for Ontario were used to approximate the number of individuals with epilepsy in the province. Applying these population estimates to data obtained from a recent field evaluation study that examined patterns of care and costs associated with epilepsy surgery in children, a health care system budget impact was calculated and the total costs and incremental costs associated with increasing access to surgery was estimated. In order to examine the cost-effectiveness of epilepsy surgery in children, a decision analysis compared epilepsy surgery to

  10. Counseling Epilepsy Patients on Driving and Employment.

    PubMed

    Krumholz, Allan; Hopp, Jennifer L; Sanchez, Ana M

    2016-05-01

    People with epilepsy identify driving and employment among their major concerns. People with controlled seizures may be permitted to drive in every state in the United States, but people with uncontrolled seizures are restricted from licensure. Unemployment and underemployment for people with epilepsy are serious problems that depend on the frequency and type of seizure disorder and associated medical and psychological problems. Most jobs, with reasonable accommodation by employers, are suitable for people with epilepsy. Federal protections through the Americans with Disabilities Act confer civil rights protection by law on people with disabilities such as epilepsy. PMID:27086988

  11. Natural history of absence epilepsy in children.

    PubMed

    Wirrell, Elaine C

    2003-08-01

    Absence seizures may be seen in a variety of epileptic syndromes in childhood. Identification of the specific syndrome is important to determine medical prognosis. With childhood absence epilepsy, approximately two thirds of children can be expected to enter long-term remission, while in juvenile absence epilepsy, seizure control is often achieved, however, lifelong treatment is usually required. Other absence syndromes have a poorer prognosis, with lower rates of seizure control and remission. Psychosocial outcome is often poor, even in patients with more benign forms of absence epilepsy. Remission of epilepsy does not preclude psychosocial morbidity.

  12. Public awareness, understanding & attitudes toward epilepsy.

    PubMed

    Gambhir, S K; Kumar, V; Singhi, P D; Goel, R C

    1995-07-01

    The public awareness, understanding and attitudes towards epilepsy were evaluated in a north Indian population in 1992 by personal interview method. The study revealed that 92 per cent of the respondents had read or heard about epilepsy. More than 55 per cent knew someone and had seen a case of seizure. Eighty five per cent of the respondents were not aware of the cause of epilepsy or had wrong beliefs. Eighteen and 15 per cent thought epilepsy to be a hereditary disorder and a form of insanity respectively. About 40 per cent of the respondents felt that children with epilepsy should not be sent to school and also objected to their children's contact with epileptics at school or at play. Two-thirds of the respondents objected to their children marrying a person who had ever had epilepsy. Twenty per cent were ignorant about the manifestation of epilepsy and an equal number were unable to recommend any therapy in case their relatives or friends had epilepsy. Fifty seven per cent did not know what kind of first aid should be given during the epileptic attack. Although the awareness of epilepsy among Indian people was comparable to that of individuals in Western countries, the attitudes of the Indians were much more negative. Better educated people belonging to higher occupational groups were less prejudiced against social contact and schooling of their children with epileptic children compared to low educational and occupational groups.

  13. Symptomatic Epilepsies due to Cerebrovascular Diseases

    PubMed Central

    Dakaj, Nazim; Shatri, Nexhat; Isaku, Enver; Zeqiraj, Kamber

    2014-01-01

    Introduction: Cerebro-vascular diseases (CVD) are the leading cause of symptomatic epilepsies. This study aims to investigate: a) Frequency of epilepsy in patients with CVD; b) Correlation of epilepsy with the type of CVD (ischemic and hemorrhage) and with age. Methodology: It is analyzed medical documentation of 816 hospitalized patients with CVD in the clinic of Neurology in University Clinical Center (UCC) during the period January - December 2010. The study included data on patients presenting with epileptic seizures after CVD, and those with previously diagnosed epilepsy, are not included in the study. The diagnosis of CVD, are established in clinical neurological examination and the brain imaging (computer tomography and magnetic resonance imaging). The diagnosis of epilepsy is established by the criteria of ILAE (International League against Epilepsy) 1983, and epileptic seizures are classified according to the ILAE classification, of 1981. Results: Out of 816 patients with CVD, 692 were with ischemic stroke and 124 with hemorrhage. From 816 patients, epileptic seizures had 81 (10%), of which 9 patients had been diagnosed with epilepsy earlier and they are not included in the study. From 72 (99%) patients with seizures after CVD 25 (33%) have been with ischemia, whereas 47 (67%) with hemorrhage. Conclusion: CVD present fairly frequent cause of symptomatic epilepsies among patients treated in the clinic of Neurology at UCC (about 10%). The biggest number of patients with epilepsy after CVD was with intracerebral hemorrhage. PMID:25685086

  14. More than seizures: improving the lives of people with refractory epilepsy.

    PubMed

    Mula, M; Cock, H R

    2015-01-01

    As captured by the proposed new definition, epilepsy is increasingly recognized as a disorder characterized not only by an enduring predisposition to recurrent seizures but explicitly also by the neurobiological, cognitive, psychological and social consequences of this condition. Further, both in the estimated 15 million people worldwide who have ongoing seizures despite optimal management and in a substantial proportion of those in remission, the consequences and comorbidities of epilepsy are the major determinants of quality of life. These include mood disorders such as anxiety and depression, dose related and longer term effects of antiepileptic drugs, including on prenatal development and bone health, and neurobehavioural effects. Whilst separating those that are part of an underlying condition or have unrelated contributors from those that are potentially remediable can be difficult, given the range of tools now available to assist with screening and management there is no excuse for not at least trying as part of standard care for people with epilepsy. Managing epilepsy well is about much more than controlling seizures and this needs to be recognized in planning and delivering services, as well as in prioritizing research.

  15. Psychological Research on Human Aggressiveness

    ERIC Educational Resources Information Center

    Hamburg, D. A.; Brodie, H. K. H.

    1973-01-01

    Discusses research relating to the effects of hormones, neurophysiology, and the environment on animal and human aggression. Indicates that the interactions of biological, psychological and social processes in the development of human aggressiveness should constitute one of the principal frontiers for science in the next two decades. (JR)

  16. Aggression and Violence in Youth.

    ERIC Educational Resources Information Center

    William Gladden Foundation, York, PA.

    This booklet was written to provide an understanding of aggression and violence in youth. Its purpose is to help parents, professionals, and other concerned citizens prevent or reduce these potentially dangerous behaviors. The introduction notes that many experts agree that aggression and violence are on the rise in America. The first section of…

  17. Cognitive and somatic anxiety.

    PubMed

    Steptoe, A; Kearsley, N

    1990-01-01

    Three hundred and forty adults (including sports players, recreational exercisers, mediators and sedentary controls) completed three inventories purporting to measure cognitive and somatic aspects of anxiety. These were the Cognitive-Somatic Anxiety Questionnaire (CSAQ) devised by Schwartz, Davidson & Goleman (Psychosomatic Medicine, 40, 321-328, 1978), the Worry-Emotionality Scale (WES, Morris, Davis & Hutchens, Journal of Educational Psychology, 73, 541-555, 1981) and the Lehrer-Woolfolk (1982) Anxiety Symptom Questionnaire (LWASQ). Factor analysis of the CSAQ and WES identified distinct cognitive and somatic anxiety factors in both inventories. Higher somatic than cognitive ratings were recorded on the CSAQ and WES, while the pattern was reversed on the LWASQ. The CSAQ can tentatively be recommended as a useful measure of these two anxiety components. We were unable to confirm an observation made previously in the literature that practice of meditation is associated with reduced cognitive anxiety, or that exercise is linked with lower somatic anxiety.

  18. Anxiety in Huntington's Disease.

    PubMed

    Dale, Maria; van Duijn, Erik

    2015-01-01

    Anxiety is common in Huntington's disease (HD), though it has been under-researched. The authors conducted a systematic review of anxiety in HD. The prevalence of anxiety in manifest HD ranged from 13% to 71%. No significant difference in anxiety between manifest and premanifest HD carriers was revealed. Anxiety appears to be associated with depression, suicide, irritability, quality of life (QoL), pain, illness beliefs, and coping styles but does not seem to be linked with measures of disease progression. From the few pilot studies available, interventions that show promise include olanzapine and psychosocial approaches. Improved assessment, more exploration of the nature of anxiety in HD, and evaluation of anxiety interventions are required. PMID:25803201

  19. Insular cortex epilepsy: an overview.

    PubMed

    Nguyen, Dang Khoa; Nguyen, Dong Bach; Malak, Ramez; Bouthillier, Alain

    2009-08-01

    In this review the authors discuss insular cortex epilepsy, an under-recognized localization-related syndrome that may explain some temporal (but also frontal and parietal lobe) epilepsy surgery failures. The insula may generate a variety of symptoms (including visceral, motor and somatosensory) that mimic temporal, frontal or parietal lobe onset seizures. Intracerebral electrodes directly implanted in the insula are currently the only way to confirm insular seizures. Consideration should be given to exploration of the insular cortex in MRI negative patients with seizure semiology consistent with insular onset seizures. Electroencephalographers should have a low threshold to sample this region, especially in the absence of a structural lesion. Microneurosurgical technical advances allow resective surgery of the insula with relatively low morbidity. PMID:19760905

  20. Epilepsy in systemic autoimmune disorders.

    PubMed

    Valencia, Ignacio

    2014-09-01

    Autoimmunity and inflammation have been implicated as causative factors of seizures and epilepsy. Autoimmune disorders can affect the central nervous system as an isolated syndrome or be part of a systemic disease. Examples of systemic autoimmune disorders include systemic lupus erythematosus, antiphospholipid syndrome, rheumatic arthritis, and Sjögren syndrome. Overall, there is a 5-fold increased risk of seizures and epilepsy in children with systemic autoimmune disorders. Various etiologic factors have been implicated in causing the seizures in these patients, including direct inflammation, effect on blood vessels (vasculitis), and production of autoantibodies. Potential treatments for this autoimmune injury include steroids, immunoglobulins, and other immune-modulatory therapies. A better understanding of the mechanisms of epileptogenesis in patients with systemic autoimmune diseases could lead to targeted treatments and better outcomes. PMID:25510945

  1. Surgical strategies for pediatric epilepsy

    PubMed Central

    Guan, Jian; Karsy, Michael; Ducis, Katrina

    2016-01-01

    Pediatric epilepsy is a debilitating condition that impacts millions of patients throughout the world. Approximately 20–30% of children with recurrent seizures have drug-resistant epilepsy (DRE). For these patients, surgery offers the possibility of not just seizure freedom but significantly improved neurocognitive and behavioral outcomes. The spectrum of surgical options is vast, ranging from outpatient procedures such as vagus nerve stimulation to radical interventions including hemispherectomy. The thread connecting all of these interventions is a common goal—seizure freedom, an outcome that can be achieved safely and durably in a large proportion of patients. In this review, we discuss many of the most commonly performed surgical interventions and describe the indications, complications, and outcomes specific to each. PMID:27186522

  2. Age-dependent decline in learning and memory performances of WAG/Rij rat model of absence epilepsy

    PubMed Central

    2012-01-01

    Recent clinical studies revealed emotional and cognitive impairments associated with absence epilepsy. Preclinical research with genetic models of absence epilepsy however have primarily focused on dysfunctional emotional processes and paid relatively less attention to cognitive impairment. In order to bridge this gap, we investigated age-dependent changes in learning and memory performance, anxiety-like behavior, and locomotor activity of WAG/Rij rats (a valid model of generalized absence epilepsy) using passive avoidance, Morris water maze, elevated plus maze, and locomotor activity cage. We tested 5 month-old and 13 month-old WAG/Rij rats and compared their performance to age-matched Wistar rats. Results revealed a decline in emotional and spatial memory of WAG/Rij rats compared to age-matched Wistar rats only at 13 months of age. Importantly, there were no significant differences between WAG/Rij and Wistar rats in terms of anxiety-like behavior and locomotor activity at either age. Results pointed at age-dependent learning and memory deficits in the WAG/Rij rat model of absence epilepsy. PMID:22998946

  3. Clinical Genetic Testing in Epilepsy

    PubMed Central

    2015-01-01

    New technologies for mutation detection in the human genome have greatly increased our understanding of epilepsy genetics. Application of genomic technologies in the clinical setting allows for more efficient genetic diagnosis in some patients; therefore, it is important to understand the types of tests available and the types of mutations that can be detected. Making a genetic diagnosis improves overall patient care by enhancing prognosis and recurrence risk counseling and informing treatment decisions. PMID:26316867

  4. Epilepsy genetics: the ongoing revolution.

    PubMed

    Lesca, G; Depienne, C

    2015-01-01

    Epilepsies have long remained refractory to gene identification due to several obstacles, including a highly variable inter- and intrafamilial expressivity of the phenotypes, a high frequency of phenocopies, and a huge genetic heterogeneity. Recent technological breakthroughs, such as array comparative genomic hybridization and next generation sequencing, have been leading, in the past few years, to the identification of an increasing number of genomic regions and genes in which mutations or copy-number variations cause various epileptic disorders, revealing an enormous diversity of pathophysiological mechanisms. The field that has undergone the most striking revolution is that of epileptic encephalopathies, for which most of causing genes have been discovered since the year 2012. Some examples are the continuous spike-and-waves during slow-wave sleep and Landau-Kleffner syndromes for which the recent discovery of the role of GRIN2A mutations has finally confirmed the genetic bases. These new technologies begin to be used for diagnostic applications, and the main challenge now resides in the interpretation of the huge mass of variants detected by these methods. The identification of causative mutations in epilepsies provides definitive confirmation of the clinical diagnosis, allows accurate genetic counselling, and sometimes permits the development of new appropriate and specific antiepileptic therapies. Future challenges include the identification of the genetic or environmental factors that modify the epileptic phenotypes caused by mutations in a given gene and the understanding of the role of somatic mutations in sporadic epilepsies.

  5. Pharmacoresistant epilepsy: unmet needs in solving the puzzle(s).

    PubMed

    Weaver, Donald F; Pohlmann-Eden, Bernd

    2013-05-01

    Pharmacoresistant epilepsy is a significant medical problem. The 2nd Halifax International Epilepsy Conference & Retreat identified crucial needs, which if successfully addressed, will aid in paving the way to improved lives for people with pharmacoresistant epilepsy. These are needs: (1) for an evidence-based and dynamic definition of pharmacoresistant epilepsy; (2) for a comprehensive description of the natural history of pharmacoresistant epilepsy; (3) for a comprehensive description of the complications and comorbidities of pharmacoresistant epilepsy; (4) for a rigorous delineation of the epidemiology and socioeconomic impact of pharmacoresistant epilepsy; (5) for clinically meaningful diagnostic and prognostic physiologically based electroencephalography (EEG) biomarkers; (6) for clinically meaningful diagnostic and prognostic anatomically based (MRI Imaging) biomarkers; (7) for biomolecular/biochemical mechanistic understanding of etiopathogenesis for pharmacoresistant epilepsy; (8) for representative animal models of pharmacoresistant epilepsy; (9) for new and effective drugs or other novel treatments for pharmacoresistant epilepsy; and (10) to promote continuing research and research funding targeting pharmacoresistant epilepsy.

  6. Instrumental and Social Outcome Expectations of High-Aggressive and Low-Aggressive Boys.

    ERIC Educational Resources Information Center

    Cillessen, Antonius H. N.; Hubbard, Julie A.

    This study examined high-aggressive and low-aggressive boys' ratings of the effectiveness of aggressive and assertive strategies for solving social problems involving hypothetical peers and actual peers. Subjects were 66 third-grade boys (11 groups of 6 boys each for a total of 22 high-aggressive, 22 low-aggressive, and 22 average aggressive boys)…

  7. Aggressive Erotica and Violence against Women.

    ERIC Educational Resources Information Center

    Donnerstein, Edward

    1980-01-01

    Examines the effects of aggressive-erotic stimuli on male aggression toward females. Male subjects' deliveries of electric shocks to males or females after viewing either a neutral, erotic, or aggressive-erotic film were measured. (Author/SS)

  8. Involvement in internet aggression during early adolescence.

    PubMed

    Werner, Nicole E; Bumpus, Matthew F; Rock, Daquarii

    2010-06-01

    The current study examined concurrent and longitudinal predictors of early adolescents' involvement in Internet aggression. Cross-sectional results (N = 330; 57% female) showed that the likelihood of reporting Internet aggression was higher among youth who spent more time using Internet-based technologies to communicate with friends and who were themselves targets of Internet aggression. Offline relational aggression and beliefs supportive of relational and physical aggression also predicted concurrent involvement in Internet aggression. We used longitudinal data (N = 150; 51% female) to distinguish between youth who were aggressive in traditional contexts only (i.e., school) from those who were aggressive both online and offline. These results indicated that youth who were aggressive both online and offline were older at the initial assessment, were targets of Internet aggression, and held beliefs more supportive of relational aggression than youth who were aggressive offline only. Implications and directions for future research are discussed.

  9. Community perceptions of developmental and behavioral problems experienced by children living with epilepsy on the Kenyan coast: A qualitative study.

    PubMed

    Abubakar, Amina; Kariuki, Symon M; Tumaini, Judith Dzombo; Gona, Joseph; Katana, Khamis; Owen, Jacqueline A Phillips; Newton, Charles R

    2015-04-01

    Childhood epilepsy is common in Africa. However, there are little data on the developmental and behavioral problems experienced by children living with epilepsy, especially qualitative data that capture community perceptions of the challenges faced by these children. Identifying these perceptions using qualitative approaches is important not only to help design appropriate interventions but also to help adapt behavioral tools that are culturally appropriate. We documented the description of these problems as perceived by parents and teachers of children with or without epilepsy. The study involved 70 participants. Data were collected using in-depth interviews and focus group discussions and were analyzed using NVIVO to identify major themes. Our analysis identified four major areas that are perceived to be adversely affected among children with epilepsy. These included internalizing and externalizing problems such as aggression, temper tantrums, and excessive crying. Additionally, developmental delay, especially cognitive deficits and academic underachievement, was also identified as a major problematic area. There is a need to supplement these findings with quantitative estimates and to develop psychosocial and educational interventions to rehabilitate children with epilepsy who have these difficulties. PMID:25868003

  10. Community perceptions of developmental and behavioral problems experienced by children living with epilepsy on the Kenyan coast: A qualitative study.

    PubMed

    Abubakar, Amina; Kariuki, Symon M; Tumaini, Judith Dzombo; Gona, Joseph; Katana, Khamis; Owen, Jacqueline A Phillips; Newton, Charles R

    2015-04-01

    Childhood epilepsy is common in Africa. However, there are little data on the developmental and behavioral problems experienced by children living with epilepsy, especially qualitative data that capture community perceptions of the challenges faced by these children. Identifying these perceptions using qualitative approaches is important not only to help design appropriate interventions but also to help adapt behavioral tools that are culturally appropriate. We documented the description of these problems as perceived by parents and teachers of children with or without epilepsy. The study involved 70 participants. Data were collected using in-depth interviews and focus group discussions and were analyzed using NVIVO to identify major themes. Our analysis identified four major areas that are perceived to be adversely affected among children with epilepsy. These included internalizing and externalizing problems such as aggression, temper tantrums, and excessive crying. Additionally, developmental delay, especially cognitive deficits and academic underachievement, was also identified as a major problematic area. There is a need to supplement these findings with quantitative estimates and to develop psychosocial and educational interventions to rehabilitate children with epilepsy who have these difficulties.

  11. Pokémon contagion: photosensitive epilepsy or mass psychogenic illness?

    PubMed

    Radford, B; Bartholomew, R

    2001-02-01

    We studied a reported illness outbreak occurring on December 16, 1997, involving more than 12,000 Japanese children who had various signs and symptoms of illness after watching an episode of a popular animated cartoon, Pokémon. While photosensitive epilepsy was diagnosed in a minuscule fraction of those affected, this explanation cannot account for the breadth and pattern of the events. The characteristic features of the episode are consistent with the diagnosis of epidemic hysteria, triggered by sudden anxiety after dramatic mass media reports describing a relatively small number of genuine photosensitive-epilepsy seizures. The importance of the mass media in precipitating outbreaks of mass psychogenic illness is discussed. PMID:11235034

  12. GABAA receptor signaling in caudal periaqueductal gray regulates maternal aggression and maternal care in mice

    PubMed Central

    Lee, Grace; Gammie, Stephen C.

    2010-01-01

    Maternal aggression (maternal defense) is exhibited by lactating females towards intruders and contributes to the protection of offspring. Enhancement of GABAA receptor signaling by benzodiazepines elevates maternal aggression, and we previously found indirect evidence (via c-Fos immunhistochemistry) that caudal periaqueductal gray (cPAG) and lateral septum (LS) could be sites where benzodiazepines increase aggression. We recently found that GABAA receptor signaling in LS modulates maternal aggression, and in this study, we tested the hypothesis that GABAA receptor signaling in cPAG also regulates this behavior. Site-directed injections to cPAG were made in lactating mice using the GABAA receptor antagonist, bicuculline (3–9 ng) or the GABAA receptor positive modulator, chlordiazepoxide (CDP), a benzodiazepine (2.5–20 µg). Maternal aggression, other maternal behaviors, and anxiety-like measures (using the light-dark box) were then examined. GABAA receptor positive modulator did not increase aggression, which could have resulted from a ceiling effect. However, 8 ng and 9 ng of bicuculline in cPAG significantly decreased maternal aggression without altering other maternal behaviors or light-dark box performance, suggesting some GABAA receptor signaling in cPAG is required for full maternal aggression expression. Additionally, 7 ng of bicuculline significantly increased licking/grooming of pups, and decreased the number of transitions between the light and dark compartments of the light-dark box without affecting aggression. Given these results indicating that antagonizing GABAA-receptor in cPAG dose-dependently promotes offspring grooming behavior while impairing aggression, it is possible that the cPAG represents a key site for decision making (aggression versus other behaviors) in the lactating female. PMID:20457185

  13. International Bureau for Epilepsy survey of children, teenagers, and young people with epilepsy: data in China.

    PubMed

    Yu, Pei-Min; Ding, Ding; Zhu, Guo-Xing; Hong, Zhen

    2009-09-01

    The goals of this study were to assess the perception of people with or directly involved with childhood and adolescent epilepsy in China, and to gain insight into the real-life effects that epilepsy can have on quality of life, development, and opportunities for the future. Survey questionnaires were developed by the International Bureau for Epilepsy for three groups: teenagers and young adults, parents/caregivers of children with epilepsy, and health care professionals. In total we received 968 responses from 20 cities in China. Nearly two-thirds of teenagers and young adults with epilepsy (64.9%) and two-thirds of parents/caregivers of children with epilepsy (64.0%) who responded to the survey had kept epilepsy a secret from others. When asked specifically about drug-related side effects, more than half of teenagers and young adults with epilepsy reported experiencing side effects, specifically dizziness (23.9%), weight change (22.9%), and headache (14.5%). Health care professionals reported cognitive side effects (94.2%), mood change (56.7%), and skin rash (50%) in their patients with epilepsy. More than two-thirds of the teenagers and young adults with epilepsy (75.7%) expected the condition to hinder their lives in the future, affecting their chances of getting a job (52.6%), continuing their education (35.5%), and getting a boyfriend or girlfriend (33.7%). Among parents/caregivers of children with epilepsy, 85.7% expected the condition to hinder their child's life in the future. This survey documents some of the real-life consequences of epilepsy and highlights the important challenges and issues faced by people with epilepsy and their families in China. Ensuring that people are as free from seizures as possible and minimizing the side effects of treatment must be the primary goals of epilepsy management.

  14. Aggression Can be Contagious: Longitudinal Associations between Proactive Aggression and Reactive Aggression Among Young Twins

    PubMed Central

    Dickson, Daniel J.; Richmond, Ashley; Brendgen, Mara; Vitaro, Frank; Laursen, Brett; Dionne, Ginette; Boivin, Michel

    2015-01-01

    The present study examined sibling influence over reactive and proactive aggression in a sample of 452 same-sex twins (113 male dyads, 113 female dyads). Between and within siblings influence processes were examined as a function of relative levels of parental coercion and hostility to test the hypothesis that aggression contagion between twins occurs only among dyads who experience parental coerciveness. Teacher reports of reactive and proactive aggression were collected for each twin in kindergarten (M = 6.04 years; SD = 0.27) and in first grade (M = 7.08 years; SD = 0.27). Families were divided into relatively low, average, and relatively high parental coercion-hostility groups on the basis of maternal reports collected when the children were 5 years old. In families with relatively high levels of parental coercion-hostility, there was evidence of between-sibling influence, such that one twin’s reactive aggression at age 6 predicted increases in the other twin’s reactive aggression from ages 6 to 7, and one twin’s proactive aggression at age 6 predicted increases in the other twin’s proactive aggression from ages 6 to 7. There was also evidence of within-sibling influence such that a child’s level of reactive aggression at age 6 predicted increases in the same child’s proactive aggression at age 7, regardless of parental coercion-hostility. The findings provide new information about the etiology of reactive and proactive aggression and individual differences in their developmental interplay. PMID:25683448

  15. Self-Management education for adults with poorly controlled epILEpsy (SMILE (UK)): a randomised controlled trial protocol

    PubMed Central

    2014-01-01

    Background Teaching people with epilepsy to identify and manage seizure triggers, implement strategies to remember to take antiepileptic drugs, implement precautions to minimize risks during seizures, tell others what to do during a seizure and learn what to do during recovery may lead to better self-management. No teaching programme exists for adults with epilepsy in the United Kingdom although a number of surveys have shown patients want more information. Methods/Design This is a multicentre, pragmatic, parallel group randomised controlled trial to evaluate the effectiveness and cost-effectiveness of a two-day Self-Management education for epILEpsy (SMILE (UK)), which was originally developed in Germany (MOSES). Four hundred and twenty eight adult patients who attended specialist epilepsy outpatient clinics at 15 NHS participating sites in the previous 12 months, and who fulfil other eligibility criteria will be randomised to receive the intervention (SMILE (UK) course with treatment as usual- TAU) or to have TAU only (control). The primary outcome is the effect on patient reported quality of life (QoL). Secondary outcomes are seizure frequency and psychological distress (anxiety and depression), perceived impact of epilepsy, adherence to medication, management of adverse effects from medication, and improved self-efficacy in management (mastery/control) of epilepsy. Within the trial there will be a nested qualitative study to explore users’ views of the intervention, including barriers to participation and the perceived benefits of the intervention. The cost-effectiveness of the intervention will also be assessed. Discussion This study will provide quantitative and qualitative evidence of the impact of a structured self management programme on quality of life and other aspects of clinical and cost effectiveness in adults with poorly controlled epilepsy. Trial registration Current Controlled Trials: ISRCTN57937389. PMID:24694207

  16. Living with Epilepsy--Not around It

    ERIC Educational Resources Information Center

    Apel, Laura

    2008-01-01

    This article presents an interview on Kevin Eggers, a 19-year-old college student from Seattle, Washington, who was diagnosed with epilepsy but had not let it prevent him from accomplishing his goals. As an Epilepsy Advocate, Kevin helps other teens and young adults realize that having a disability does not mean not living a normal and fulfilling…

  17. Pragmatic Communication Deficits in Children with Epilepsy

    ERIC Educational Resources Information Center

    Broeders, Mark; Geurts, Hilde; Jennekens-Schinkel, Aag

    2010-01-01

    Background: Various psychiatric and neurological disorders including epilepsy have been associated with language deficits. Pragmatic language deficits, however, have seldom been the focus of earlier studies in children with epilepsy. Moreover, it is unknown whether these pragmatic deficits are related to general intellectual functioning. Both…

  18. Epilepsy and Intellectual and Developmental Disabilities

    ERIC Educational Resources Information Center

    Oguni, Hirokazu

    2013-01-01

    The co-occurrence of epilepsy in people with intellectual disabilities (ID) and other developmental disabilities (DD) has received attention because it has a significant negative impact on health, well-being, and quality of life. The current research investigating the frequency and form of epilepsy in children with ID and DD is reviewed, with…

  19. Serotonin in Autism and Pediatric Epilepsies

    ERIC Educational Resources Information Center

    Chugani, Diane C.

    2004-01-01

    Serotonergic abnormalities have been reported in both autism and epilepsy. This association may provide insights into underlying mechanisms of these disorders because serotonin plays an important neurotrophic role during brain development--and there is evidence for abnormal cortical development in both autism and some forms of epilepsy. This…

  20. Epilepsy and employment--employers' attitudes.

    PubMed

    Cooper, M

    1995-09-01

    The aim of this study was to examine the possible causes of employment difficulties amongst people with epilepsy by interviewing employers. It was hoped that the outcome of the study would complement the research already carried out in this field by concentrating on the attitudes and policies of employers. Due to the time limit it was decided that a small number (five) of local employers should be approached requesting an interview. The employers were randomly selected but were all large companies within varying industries. All employers approached agreed to participate in the study and interviews were arranged with welfare recruitment staff. The interviews were limited to 45 minutes and concentrated on three main issues for discussion: disclosure, unemployment and improved relationship between employers and people with epilepsy. The outcome of the interviews was that the employers appeared to be rather unaware of the employment problems faced by people with epilepsy. As epilepsy is generally not a registered disability employers are unable to monitor their company's recruitment and promotion methods. It seems that line managers are left to decide on the employment of people with epilepsy often without even general awareness training on equal opportunities. Consequently their need to meet targets and their personal attitude to epilepsy determine the employment chances for people with epilepsy. Only with legislations protecting the interests of people with epilepsy can the unemployment figures be brought in line with the general population.

  1. The representation of epilepsy in popular music.

    PubMed

    Baxendale, Sallie

    2008-01-01

    Much can be learned about the contemporary stereotypes associated with epilepsy by studying the representation of the disorder in paintings, literature, and movies. Popular music is arguably the most accessible and ubiquitous of the creative art forms, touching most of us on a daily basis. Reviewed here are the ways in which epilepsy and seizures are used in the lyrics of musicians from a wide variety of musical genres, from hip-hop to rhythm and blues. Many of the ancient associations of epilepsy with madness, horror, and lunacy can be found in these lyrics. However, the language of epilepsy has also been appropriated by some musical artists to represent a state of sexual ecstasy and dance euphoria. The references to these states as "epilepsy" or a "seizure" in numerous songs suggest that this shorthand is widely recognized within some subcultures. Although epilepsy has frequently been associated with female sexual availability in other creative art forms, this novel use of the language of epilepsy represents a contemporary departure in the artistic application of epilepsy-related images and associations in the 21st century. PMID:17980673

  2. Spectrum of neurosurgeon's role in epilepsy surgery.

    PubMed

    Son, Eun-Ik; Kim, Ji-Eun

    2016-06-01

    It is well known that there is high quality evidence of epilepsy surgery as an effective and safe option for patients with drug refractory epilepsy by advanced imaging technology and computerized electrophysiological facilities during recent three decades. However, it still remains debate regarding necessities of epilepsy surgery in terms of less satisfactory surgical outcome, especially in non-lesional neocortical epilepsies. This review is for the role of epileptic neurosurgeon rather than the role of epilepsy surgery, namely, the necessity of neurosurgeon's positive participation starting from the first visit of epilepsy patients followed by pertaining process by stages and its degree of contribution. All experienced epilepsy centers also need innovative or challenging trial absolutely through this kind of standpoint, because all of the present protocols and techniques are coming from the past. In any event, the interdepartmental and interpersonal cooperation is inevitable especially for improving patient's quality of life. Serious neurosurgical considerations are needed for patients with intractable epilepsies, especially in referred cases from other center for the purpose of double check, and incongruent cases with contrary opinions by epileptologist. PMID:27621118

  3. The Role of Parenting Styles in the Relation Between Functions of Aggression and Internalizing Symptoms in a Child Psychiatric Inpatient Population.

    PubMed

    Pederson, Casey A; Rathert, Jamie L; Fite, Paula J; Stoppelbein, Laura; Greening, Leilani

    2016-10-01

    Psychiatric inpatient hospitalization is a costly intervention for youth. With rates of hospitalization rising, efforts to refine prevention and intervention are necessary. Aggression often precedes severe internalizing behaviors, and proactive and reactive functions of aggression are differentially associated with internalizing symptomatology. Thus, further understanding of the links between functions of aggression and internalizing symptomatology could aid in the improvement of interventions for hospitalized youth. The current study examined parenting styles, gender, and age as potential moderators of the relations between proactive and reactive aggression and internalizing symptoms. Participants included 392 children, 6-12 years of age admitted consecutively to a psychiatric inpatient unit. Reactive aggression was uniquely associated with anxiety symptoms. However, proactive aggression was associated with internalizing problems only when specific parenting styles and demographic factors were present. Although both proactive and reactive subtypes of aggression were associated with internalizing symptoms, differential associations were evident. Implications of findings are discussed.

  4. Predicting workplace aggression and violence.

    PubMed

    Barling, Julian; Dupré, Kathryne E; Kelloway, E Kevin

    2009-01-01

    Consistent with the relative recency of research on workplace aggression and the considerable media attention given to high-profile incidents, numerous myths about the nature of workplace aggression have emerged. In this review, we examine these myths from an evidence-based perspective, bringing greater clarity to our understanding of the predictors of workplace aggression. We conclude by pointing to the need for more research focusing on construct validity and prevention issues as well as for methodologies that minimize the likelihood of mono-method bias and that strengthen the ability to make causal inferences.

  5. Empathy, target distress, and neurohormone genes interact to predict aggression for others-even without provocation.

    PubMed

    Buffone, Anneke E K; Poulin, Michael J

    2014-11-01

    Can empathy for others motivate aggression on their behalf? This research examined potential predictors of empathy-linked aggression including the emotional state of empathy, an empathy target's distress state, and the function of the social anxiety-modulating neuropeptides oxytocin and vasopressin. In Study 1 (N = 69), self-reported empathy combined with threat to a close other and individual differences in genes for the vasopressin receptor (AVPR1a rs3) and oxytocin receptor (OXTR rs53576) to predict self-reported aggression against a person who threatened a close other. In Study 2 (N = 162), induced empathy for a person combined with OXTR variation or with that person's distress and AVPR1a variation led to increased amount of hot sauce assigned to that person's competitor. Empathy uniquely predicts aggression and may do so by way of aspects of the human caregiving system in the form of oxytocin and vasopressin. PMID:25287464

  6. Behavioral and emotional response of Japanese macaque (Macaca fuscata) mothers after their offspring receive an aggression.

    PubMed

    Schino, Gabriele; Geminiani, Simona; Rosati, Luca; Aureli, Filippo

    2004-09-01

    The authors of this study investigated the behavioral and emotional response of female Japanese macaques (Macaca fuscata) to an aggression received by their offspring to evaluate the existence of cognitive empathic responses in a naturalistic setting. After their offspring received an aggression, mothers did not direct increased affiliative contacts to them. The factors likely to affect the degree of distress in the offspring or the perceived risk for the mother failed to appropriately modulate maternal behavior. Finally, mothers did not increase their frequency of scratching (a behavioral indicator of anxiety) after their offspring had received an aggression. The results suggest Japanese macaque mothers may be unable to understand their offspring's need for distress alleviation after the receipt of aggression.

  7. Empathy, target distress, and neurohormone genes interact to predict aggression for others-even without provocation.

    PubMed

    Buffone, Anneke E K; Poulin, Michael J

    2014-11-01

    Can empathy for others motivate aggression on their behalf? This research examined potential predictors of empathy-linked aggression including the emotional state of empathy, an empathy target's distress state, and the function of the social anxiety-modulating neuropeptides oxytocin and vasopressin. In Study 1 (N = 69), self-reported empathy combined with threat to a close other and individual differences in genes for the vasopressin receptor (AVPR1a rs3) and oxytocin receptor (OXTR rs53576) to predict self-reported aggression against a person who threatened a close other. In Study 2 (N = 162), induced empathy for a person combined with OXTR variation or with that person's distress and AVPR1a variation led to increased amount of hot sauce assigned to that person's competitor. Empathy uniquely predicts aggression and may do so by way of aspects of the human caregiving system in the form of oxytocin and vasopressin.

  8. Westside Test Anxiety Scale Validation

    ERIC Educational Resources Information Center

    Driscoll, Richard

    2007-01-01

    The Westside Test Anxiety Scale is a brief, ten item instrument designed to identify students with anxiety impairments who could benefit from an anxiety-reduction intervention. The scale items cover self-assessed anxiety impairment and cognitions which can impair performance. Correlations between anxiety-reduction as measured by the scale and…

  9. Anxiety in cancer patients

    PubMed Central

    Stark, D P H; House, A

    2000-01-01

    Anxiety is common in cancer patient populations, and must often initially be recognized and managed by cancer care professionals. This article reviews the recent oncology and mental health literature on anxiety. The aim is to help those involved in cancer patient care who are not specialists in mental health to understand the nature of anxiety, and discriminate morbid from normal anxiety. We review recent research into the association of anxiety with events during diagnosis and management of cancer, highlighting the importance of the meaning of events to an individual as an important factor in making people anxious. Lastly we review management strategies which might be used by cancer care professionals, in particular the importance of an awareness of specific patterns of communication which may alleviate or maintain anxiety for some cancer patients. © 2000 Cancer Research Campaign PMID:11044347

  10. Epilepsy during pregnancy: focus on management strategies

    PubMed Central

    Borgelt, Laura M; Hart, Felecia M; Bainbridge, Jacquelyn L

    2016-01-01

    In the US, more than one million women with epilepsy are of childbearing age and have over 20,000 babies each year. Patients with epilepsy who become pregnant are at risk of complications, including changes in seizure frequency, maternal morbidity and mortality, and congenital anomalies due to antiepileptic drug exposure. Appropriate management of epilepsy during pregnancy may involve frequent monitoring of antiepileptic drug serum concentrations, potential preconception switching of antiepileptic medications, making dose adjustments, minimizing peak drug concentration with more frequent dosing, and avoiding potentially teratogenic medications. Ideally, preconception planning will be done to minimize risks to both the mother and fetus during pregnancy. It is important to recognize benefits and risks of current and emerging therapies, especially with revised pregnancy labeling in prescription drug product information. This review will outline risks for epilepsy during pregnancy, review various recommendations from leading organizations, and provide an evidence-based approach for managing patients with epilepsy before, during, and after pregnancy. PMID:27703396

  11. Acupuncture for Refractory Epilepsy: Role of Thalamus

    PubMed Central

    Chen, Shuping; Wang, Shubin; Rong, Peijing; Liu, Junling; Zhang, Hongqi; Zhang, Jianliang

    2014-01-01

    Neurostimulation procedures like vagus nerve stimulation (VNS) and deep brain stimulation have been used to treat refractory epilepsy and other neurological disorders. While holding promise, they are invasive interventions with serious complications and adverse effects. Moreover, their efficacies are modest with less seizure free. Acupuncture is a simple, safe, and effective traditional healing modality for a wide range of diseases including pain and epilepsy. Thalamus takes critical role in sensory transmission and is highly involved in epilepsy genesis particularly the absence epilepsy. Considering thalamus serves as a convergent structure for both acupuncture and VNS and the thalamic neuronal activities can be modulated by acupuncture, we propose that acupuncture could be a promising therapy or at least a screening tool to select suitable candidates for those invasive modalities in the management of refractory epilepsy. PMID:25548594

  12. Gender differences in reactive and proactive aggression.

    PubMed

    Connor, Daniel F; Steingard, Ronald J; Anderson, Jennifer J; Melloni, Richard H

    2003-01-01

    The purpose of our investigation was to study gender differences in proactive and reactive aggression in a sample of 323 clinically referred children and adolescents (68 females and 255 males). Proactive aggression and reactive aggression were assessed using the Proactive/Reactive Aggression Scale. Demographic, historical, family, diagnostic, and treatment variables were entered into stepwise regression analyses to determine correlates of proactive and reactive aggression in males and females. Results reveal high rates of aggression in both males and females in the sample. Self reported drug use, expressed hostility, and experiences of maladaptive parenting were correlated with proactive aggression for both genders. Hyperactive/impulsive behaviors were correlated with male reactive aggression. An early age of traumatic stress and a low verbal IQ were correlated with female proactive aggression. Gender differences in correlates of proactive and reactive aggression may provide possible targets for research, prevention, and treatment efforts focused on reducing maladaptive aggression in clinically referred youth. PMID:12723901

  13. From classification to epilepsy ontology and informatics.

    PubMed

    Zhang, Guo-Qiang; Sahoo, Satya S; Lhatoo, Samden D

    2012-07-01

    The 2010 International League Against Epilepsy (ILAE) classification and terminology commission report proposed a much needed departure from previous classifications to incorporate advances in molecular biology, neuroimaging, and genetics. It proposed an interim classification and defined two key requirements that need to be satisfied. The first is the ability to classify epilepsy in dimensions according to a variety of purposes including clinical research, patient care, and drug discovery. The second is the ability of the classification system to evolve with new discoveries. Multidimensionality and flexibility are crucial to the success of any future classification. In addition, a successful classification system must play a central role in the rapidly growing field of epilepsy informatics. An epilepsy ontology, based on classification, will allow information systems to facilitate data-intensive studies and provide a proven route to meeting the two foregoing key requirements. Epilepsy ontology will be a structured terminology system that accommodates proposed and evolving ILAE classifications, the National Institutes of Health/National Institute of Neurological Disorders and Stroke (NIH/NINDS) Common Data Elements, the International Classification of Diseases (ICD) systems and explicitly specifies all known relationships between epilepsy concepts in a proper framework. This will aid evidence-based epilepsy diagnosis, investigation, treatment and research for a diverse community of clinicians and researchers. Benefits range from systematization of electronic patient records to multimodal data repositories for research and training manuals for those involved in epilepsy care. Given the complexity, heterogeneity, and pace of research advances in the epilepsy domain, such an ontology must be collaboratively developed by key stakeholders in the epilepsy community and experts in knowledge engineering and computer science. PMID:22765502

  14. Epilepsy and seizure ontology: towards an epilepsy informatics infrastructure for clinical research and patient care

    PubMed Central

    Sahoo, Satya S; Lhatoo, Samden D; Gupta, Deepak K; Cui, Licong; Zhao, Meng; Jayapandian, Catherine; Bozorgi, Alireza; Zhang, Guo-Qiang

    2014-01-01

    Objective Epilepsy encompasses an extensive array of clinical and research subdomains, many of which emphasize multi-modal physiological measurements such as electroencephalography and neuroimaging. The integration of structured, unstructured, and signal data into a coherent structure for patient care as well as clinical research requires an effective informatics infrastructure that is underpinned by a formal domain ontology. Methods We have developed an epilepsy and seizure ontology (EpSO) using a four-dimensional epilepsy classification system that integrates the latest International League Against Epilepsy terminology recommendations and National Institute of Neurological Disorders and Stroke (NINDS) common data elements. It imports concepts from existing ontologies, including the Neural ElectroMagnetic Ontologies, and uses formal concept analysis to create a taxonomy of epilepsy syndromes based on their seizure semiology and anatomical location. Results EpSO is used in a suite of informatics tools for (a) patient data entry, (b) epilepsy focused clinical free text processing, and (c) patient cohort identification as part of the multi-center NINDS-funded study on sudden unexpected death in epilepsy. EpSO is available for download at http://prism.case.edu/prism/index.php/EpilepsyOntology. Discussion An epilepsy ontology consortium is being created for community-driven extension, review, and adoption of EpSO. We are in the process of submitting EpSO to the BioPortal repository. Conclusions EpSO plays a critical role in informatics tools for epilepsy patient care and multi-center clinical research. PMID:23686934

  15. Quantifying Aggressive Behavior in Zebrafish.

    PubMed

    Teles, Magda C; Oliveira, Rui F

    2016-01-01

    Aggression is a complex behavior that influences social relationships and can be seen as adaptive or maladaptive depending on the context and intensity of expression. A model organism suitable for genetic dissection of the underlying neural mechanisms of aggressive behavior is still needed. Zebrafish has already proven to be a powerful vertebrate model organism for the study of normal and pathological brain function. Despite the fact that zebrafish is a gregarious species that forms shoals, when allowed to interact in pairs, both males and females express aggressive behavior and establish dominance hierarchies. Here, we describe two protocols that can be used to quantify aggressive behavior in zebrafish, using two different paradigms: (1) staged fights between real opponents and (2) mirror-elicited fights. We also discuss the methodology for the behavior analysis, the expected results for both paradigms, and the advantages and disadvantages of each paradigm in face of the specific goals of the study. PMID:27464816

  16. Cannabidiol: pharmacology and potential therapeutic role in epilepsy and other neuropsychiatric disorders.

    PubMed

    Devinsky, Orrin; Cilio, Maria Roberta; Cross, Helen; Fernandez-Ruiz, Javier; French, Jacqueline; Hill, Charlotte; Katz, Russell; Di Marzo, Vincenzo; Jutras-Aswad, Didier; Notcutt, William George; Martinez-Orgado, Jose; Robson, Philip J; Rohrback, Brian G; Thiele, Elizabeth; Whalley, Benjamin; Friedman, Daniel

    2014-06-01

    To present a summary of current scientific evidence about the cannabinoid, cannabidiol (CBD) with regard to its relevance to epilepsy and other selected neuropsychiatric disorders. We summarize the presentations from a conference in which invited participants reviewed relevant aspects of the physiology, mechanisms of action, pharmacology, and data from studies with animal models and human subjects. Cannabis has been used to treat disease since ancient times. Δ(9) -Tetrahydrocannabinol (Δ(9) -THC) is the major psychoactive ingredient and CBD is the major nonpsychoactive ingredient in cannabis. Cannabis and Δ(9) -THC are anticonvulsant in most animal models but can be proconvulsant in some healthy animals. The psychotropic effects of Δ(9) -THC limit tolerability. CBD is anticonvulsant in many acute animal models, but there are limited data in chronic models. The antiepileptic mechanisms of CBD are not known, but may include effects on the equilibrative nucleoside transporter; the orphan G-protein-coupled receptor GPR55; the transient receptor potential of vanilloid type-1 channel; the 5-HT1a receptor; and the α3 and α1 glycine receptors. CBD has neuroprotective and antiinflammatory effects, and it appears to be well tolerated in humans, but small and methodologically limited studies of CBD in human epilepsy have been inconclusive. More recent anecdotal reports of high-ratio CBD:Δ(9) -THC medical marijuana have claimed efficacy, but studies were not controlled. CBD bears investigation in epilepsy and other neuropsychiatric disorders, including anxiety, schizophrenia, addiction, and neonatal hypoxic-ischemic encephalopathy. However, we lack data from well-powered double-blind randomized, controlled studies on the efficacy of pure CBD for any disorder. Initial dose-tolerability and double-blind randomized, controlled studies focusing on target intractable epilepsy populations such as patients with Dravet and Lennox-Gastaut syndromes are being planned. Trials in

  17. Cannabidiol: Pharmacology and potential therapeutic role in epilepsy and other neuropsychiatric disorders

    PubMed Central

    Devinsky, Orrin; Cilio, Maria Roberta; Cross, Helen; Fernandez-Ruiz, Javier; French, Jacqueline; Hill, Charlotte; Katz, Russell; Di Marzo, Vincenzo; Jutras-Aswad, Didier; Notcutt, William George; Martinez-Orgado, Jose; Robson, Philip J.; Rohrback, Brian G.; Thiele, Elizabeth; Whalley, Benjamin; Friedman, Daniel

    2015-01-01

    Objective To present a summary of current scientific evidence about the cannabinoid, cannabidiol (CBD) with regards to their relevance to epilepsy and other selected neuropsychiatric disorders. Methods We summarize the presentations from a conference in which invited participants reviewed relevant aspects of the physiology, mechanisms of action, pharmacology and data from studies with animal models and human subjects. Results Cannabis has been used to treat disease since ancient times. Δ9-THC is the major psychoactive ingredient and cannabidiol (CBD) is the major non-psychoactive ingredient in cannabis. Cannabis and Δ9-THC are anticonvulsant in most animal models but can be proconvulsant in some healthy animals. Psychotropic effects of Δ9-THC limit tolerability. CBD is anticonvulsant in many acute animal models but there is limited data in chronic models. The antiepileptic mechanisms of CBD are not known, but may include effects on the equilibrative nucleoside transporter; the orphan G-protein-coupled receptor GPR55; the transient receptor potential of melastatin type 8 channel; the 5-HT1a receptor; the α3 and α1 glycine receptors; and the transient receptor potential of ankyrin type 1 channel. CBD has neuroprotective and anti-inflammatory effects. CBD appears to be well tolerated in humans but small and methodologically limited studies of CBD in human epilepsy have been inconclusive. More recent anecdotal reports of high-ratio CBD:Δ9-THC medical marijuana have claimed efficacy, but studies were not controlled. Significance CBD bears investigation in epilepsy and other neuropsychiatric disorders, including anxiety, schizophrenia, addiction and neonatal hypoxic-ischemic encephalopathy. However, we lack data from well-powered double-blind randomized, controlled studies on the efficacy of pure CBD for any disorder. Initial dose-tolerability and double-blind randomized, controlled studies focusing on target intractable epilepsy populations such as patients with

  18. Electrocardiographic anxiety profiles improve speech anxiety.

    PubMed

    Kim, Pyoung Won; Kim, Seung Ae; Jung, Keun-Hwa

    2012-12-01

    The present study was to set out in efforts to determine the effect of electrocardiographic (ECG) feedback on the performance in speech anxiety. Forty-six high school students participated in a speech performance educational program. They were randomly divided into two groups, an experimental group with ECG feedback (N = 21) and a control group (N = 25). Feedback was given with video recording in the control, whereas in the experimental group, an additional ECG feedback was provided. Speech performance was evaluated by the Korean Broadcasting System (KBS) speech ability test, which determines the 10 different speaking categories. ECG was recorded during rest and speech, together with a video recording of the speech performance. Changes in R-R intervals were used to reflect anxiety profiles. Three trials were performed for 3-week program. Results showed that the subjects with ECG feedback revealed a significant improvement in speech performance and anxiety states, which compared to those in the control group. These findings suggest that visualization of the anxiety profile feedback with ECG can be a better cognitive therapeutic strategy in speech anxiety. PMID:22714138

  19. Music, Substance Use, and Aggression

    PubMed Central

    Chen, Meng-Jinn; Miller, Brenda A.; Grube, Joel W.; Waiters, Elizabeth D.

    2016-01-01

    Objective This study investigated whether young people’s substance use and aggressive behaviors are related to their listening to music containing messages of substance use and violence. Method Data were collected using self-administered questionnaires and from a sample of community college students aged 15-25 (N = 1056; 43% male). A structural equation modeling method was used to simultaneously assess the associations between listening to various genres of music, alcohol use, illicit drug use, and aggressive behaviors, taking into account respondents’ age, gender, race/ethnicity, and level of sensation seeking. Results Listening to rap music was significantly and positively associated with alcohol use, problematic alcohol use, illicit drug use, and aggressive behaviors when all other variables were controlled. Additionally, alcohol and illicit drug use were positively associated with listening to musical genres of techno and reggae. Control variables such as sensation seeking, age, gender and race/ethnicity were significantly related to substance use and aggressive behaviors. Conclusion The findings suggest that young people’s substance use and aggressive behaviors may be related to their frequent exposure to music containing references to substance use and violence. Conversely, music listening preference may reflect some personal predispositions or lifestyle preferences. Alternatively, substance use, aggression and music preference are independent constructs, but share common “third factors.” PMID:16608146

  20. Epilepsy emergencies: diagnosis and management.

    PubMed

    Foreman, Brandon; Hirsch, Lawrence J

    2012-02-01

    Seizures and status epilepticus are epilepsy emergencies with high morbidity and mortality. Early treatment is crucial, and the identification of an underlying etiology informs both continued treatment and prognosis. Many patients have underdiagnosed nonconvulsive seizures or nonconvulsive status epilepticus, particularly the comatose or critically ill. Timely EEG can be useful for diagnosis, management, optimizing treatment response, and determining prognosis in these patients. Refractory conditions can be quite complicated with limited evidence-based guidance, but treatment should not be restricted by nihilism even in the most prolonged cases, especially if there is not widespread irreversible brain injury. PMID:22284053

  1. A New Approach for Epilepsy.

    PubMed

    Dingledine, Ray; Hassel, Bjørnar

    2016-01-01

    About one-third of the 65 million people worldwide affected by epilepsy are treatment-resistant, and the degree to which they suffer from seizures and convulsions can vary widely. Problems occur when nerve cells in the brain fail to communicate properly. A new study has found that inhibiting an enzyme that is critical in metabolic communication has an anti-seizure effect in epileptic mice. These findings, the authors believe, may very well initiate a shift to new therapeutic approaches. PMID:27408679

  2. Sudden unexpected death in epilepsy: an important concern

    PubMed Central

    Scorza, Fulvio Alexandre; Cysneiros, Roberta Monterazzo; de Albuquerque, Marly; Scattolini, Marcello; Arida, Ricardo Mario

    2011-01-01

    Epilepsy is one of the most common neurologic problems worldwide. Unfortunately, individuals with epilepsy are at higher risk of death than the general population, and sudden unexpected death in epilepsy is the most important direct epilepsy-related cause of death. In this review article, our research group focused on the risk factors, mechanisms and preventative measures obtained from clinical and experimental studies on sudden unexpected death in epilepsy. PMID:21779724

  3. Temporal plus epilepsy: Anatomo-electroclinical subtypes

    PubMed Central

    Andrade-Machado, René; Benjumea-Cuartas, Vanessa

    2016-01-01

    Background: Mesial temporal lobe epilepsy (TLE) is a remediable epileptic syndrome. About 40% of patients continue to have seizures after standard temporal lobectomy. It has been suggested that some of these patients could actually suffer from a more complex epileptogenic network. Because a few papers have been dedicated to this topic, we decided to write an article updating this theme. Methods: We performed a literature search using the following terminology: “temporal plus epilepsy and networks,” “temporal plus epilepsy,” “orbito-temporal epilepsy,” “temporo-insular epilepsy,” “temporo-parieto-occipital (TPO) epilepsy,” “parieto-temporal epilepsy,” “intracortical evoked potential and temporal plus epilepsy,” “temporal lobe connectivity and epilepsy,” “intracortical evoked potential and epilepsy surgery,” “role of extratemporal structures in TLE,” “surgical failure after temporal lobectomy,” “Diffusion tensor imaging (DTI) and temporal epilepsy,” and “positron emission tomography (PET) in temporal plus lobe epilepsy” in the existing PubMed databases. We searched only English and Spanish literature. Only papers that fit with the above-mentioned descriptors were included as part of the evidence. Other articles were used to reference some aspects of the temporal plus epilepsy. Results: A total of 48 papers from 2334 were revised. The most frequently reported auras in these groups of patients are gustatory hallucinations, vestibular illusions, laryngeal and throat constriction, atypical distribution of somatosensory symptoms (perioral and hands, bilaterally hands paresthesias, trunk and other). The most common signs are tonic posturing, hemifacial twist, and frequent bilateral clonic movements. Interictal electroencephalographic (EEG) patterns exhibit regional and frequently bilateral spikes and/or slow waves. The first ictal electrographic change is mostly regional. It is important to note that the evidence is

  4. Musical and poetic creativity and epilepsy.

    PubMed

    Hesdorffer, Dale C; Trimble, Michael

    2016-04-01

    Associations between epilepsy and musical or poetic composition have received little attention. We reviewed the literature on links between poetic and musical skills and epilepsy, limiting this to the Western canon. While several composers were said to have had epilepsy, John Hughes concluded that none of the major classical composers thought to have had epilepsy actually had it. The only composer with epilepsy that we could find was the contemporary composer, Hikari Oe, who has autism and developed epilepsy at age 15years. In his childhood years, his mother found that he had an ability to identify bird sound and keys of songs and began teaching him piano. Hikari is able to compose in his head when his seizures are not severe, but when his seizures worsen, his creativity is lost. Music critics have commented on the simplicity of his musical composition and its monotonous sound. Our failure to find evidence of musical composers with epilepsy finds parallels with poetry where there are virtually no established poets with epilepsy. Those with seizures include Lord George Byron in the setting of terminal illness, Algernon Swinburne who had alcohol-related seizures, Charles Lloyd who had seizures and psychosis, Edward Lear who had childhood onset seizures, and Vachel Lindsay. The possibility that Emily Dickinson had epilepsy is also discussed. It has not been possible to identify great talents with epilepsy who excel in poetic or musical composition. There are few published poets with epilepsy and no great composers. Why is this? Similarities between music and poetry include meter, tone, stress, rhythm, and form, and much poetry is sung with music. It is likely that great musical and poetic compositions demand a greater degree of concentration and memory than is possible in epilepsy, resulting in problems retaining a musical and mathematical structure over time. The lack of association between recognizable neuropsychiatric disorders and these skills is a gateway to

  5. Temporal plus epilepsy: Anatomo-electroclinical subtypes

    PubMed Central

    Andrade-Machado, René; Benjumea-Cuartas, Vanessa

    2016-01-01

    Background: Mesial temporal lobe epilepsy (TLE) is a remediable epileptic syndrome. About 40% of patients continue to have seizures after standard temporal lobectomy. It has been suggested that some of these patients could actually suffer from a more complex epileptogenic network. Because a few papers have been dedicated to this topic, we decided to write an article updating this theme. Methods: We performed a literature search using the following terminology: “temporal plus epilepsy and networks,” “temporal plus epilepsy,” “orbito-temporal epilepsy,” “temporo-insular epilepsy,” “temporo-parieto-occipital (TPO) epilepsy,” “parieto-temporal epilepsy,” “intracortical evoked potential and temporal plus epilepsy,” “temporal lobe connectivity and epilepsy,” “intracortical evoked potential and epilepsy surgery,” “role of extratemporal structures in TLE,” “surgical failure after temporal lobectomy,” “Diffusion tensor imaging (DTI) and temporal epilepsy,” and “positron emission tomography (PET) in temporal plus lobe epilepsy” in the existing PubMed databases. We searched only English and Spanish literature. Only papers that fit with the above-mentioned descriptors were included as part of the evidence. Other articles were used to reference some aspects of the temporal plus epilepsy. Results: A total of 48 papers from 2334 were revised. The most frequently reported auras in these groups of patients are gustatory hallucinations, vestibular illusions, laryngeal and throat constriction, atypical distribution of somatosensory symptoms (perioral and hands, bilaterally hands paresthesias, trunk and other). The most common signs are tonic posturing, hemifacial twist, and frequent bilateral clonic movements. Interictal electroencephalographic (EEG) patterns exhibit regional and frequently bilateral spikes and/or slow waves. The first ictal electrographic change is mostly regional. It is important to note that the evidence is

  6. Scratching around mating: factors affecting anxiety in wild Lemur catta.

    PubMed

    Sclafani, Valentina; Norscia, Ivan; Antonacci, Daniela; Palagi, Elisabetta

    2012-07-01

    Scratching has been successfully used to detect anxiety, a proxy for stress, in primates, from strepsirrhines to Homo sapiens. Here, we investigated the fluctuation of scratching in Lemur catta during the mating season. In particular we evaluated whether scratching (1) varied according to sex and rank differences, (2) increased in the period of maximum stress (around the mating days), and (3) was reduced by grooming. At Berenty (South Madagascar), we followed two lemur groups (23 adult/subadult individuals) and gathered data on self-scratching, aggression, and grooming. Based on perineal area features, we recognized two periods: low swelling (LS), with no estrus female, and high swelling (HS), when at least one female was in estrus. We predicted that aggressive behaviors and anxiety-related scratching would covary. Indeed, scratching peaked in HS, when aggression was also highest. In agreement with previous literature, this result suggests that conflicts around estrus days may raise anxiety levels in the social group. We expected scratching levels to be highest in males because they aggressively compete for females and are subject to mate choice and repeated attacks by dominant females. Instead, the scratching rates were similar in males and females, probably because the high competition, which involves both sexes, dampened intersexual differences. In contrast to our prediction, scratching was not rank dependent, probably because animal ranking positions changed from LS to HS. Finally, we showed that, in ring-tailed lemurs, as well as in other primates, scratching decreases after reciprocal grooming in both periods. This finding provides the first evidence that grooming could assist in reducing anxiety in strepsirrhines.

  7. Scratching around mating: factors affecting anxiety in wild Lemur catta.

    PubMed

    Sclafani, Valentina; Norscia, Ivan; Antonacci, Daniela; Palagi, Elisabetta

    2012-07-01

    Scratching has been successfully used to detect anxiety, a proxy for stress, in primates, from strepsirrhines to Homo sapiens. Here, we investigated the fluctuation of scratching in Lemur catta during the mating season. In particular we evaluated whether scratching (1) varied according to sex and rank differences, (2) increased in the period of maximum stress (around the mating days), and (3) was reduced by grooming. At Berenty (South Madagascar), we followed two lemur groups (23 adult/subadult individuals) and gathered data on self-scratching, aggression, and grooming. Based on perineal area features, we recognized two periods: low swelling (LS), with no estrus female, and high swelling (HS), when at least one female was in estrus. We predicted that aggressive behaviors and anxiety-related scratching would covary. Indeed, scratching peaked in HS, when aggression was also highest. In agreement with previous literature, this result suggests that conflicts around estrus days may raise anxiety levels in the social group. We expected scratching levels to be highest in males because they aggressively compete for females and are subject to mate choice and repeated attacks by dominant females. Instead, the scratching rates were similar in males and females, probably because the high competition, which involves both sexes, dampened intersexual differences. In contrast to our prediction, scratching was not rank dependent, probably because animal ranking positions changed from LS to HS. Finally, we showed that, in ring-tailed lemurs, as well as in other primates, scratching decreases after reciprocal grooming in both periods. This finding provides the first evidence that grooming could assist in reducing anxiety in strepsirrhines. PMID:22278710

  8. Normative beliefs about aggression and cyber aggression among young adults: a longitudinal investigation.

    PubMed

    Wright, Michelle F; Li, Yan

    2013-01-01

    This longitudinal study examined normative beliefs about aggression (e.g., face-to-face, cyber) in relation to the engagement in cyber aggression 6 months later among 126 (69 women) young adults. Participants completed electronically administered measures assessing their normative beliefs, face-to-face and cyber aggression at Time 1, and cyber aggression 6 months later (Time 2). We found that men reported more cyber relational and verbal aggression when compared to women. After controlling for each other, Time 1 face-to-face relational aggression was positively related to Time 2 cyber relational aggression, whereas Time 1 face-to-face verbal aggression was positively related to Time 2 cyber verbal aggression. Normative beliefs regarding cyber aggression was positively related to both forms of cyber aggression 6 months later, after controlling for normative beliefs about face-to-face aggression. Furthermore, a significant two-way interaction between Time 1 cyber relational aggression and normative beliefs about cyber relational aggression was found. Follow-up analysis showed that Time 1 cyber relational aggression was more strongly related to Time 2 cyber relational aggression when young adults held higher normative beliefs about cyber relational aggression. A similar two-way interaction was found for cyber verbal aggression such that the association between Time 1 and Time 2 cyber verbal aggression was stronger at higher levels of normative beliefs about cyber verbal aggression. Results are discussed in terms of the social cognitive and behavioral mechanisms associated with the engagement of cyber aggression.

  9. Normative beliefs about aggression and cyber aggression among young adults: a longitudinal investigation.

    PubMed

    Wright, Michelle F; Li, Yan

    2013-01-01

    This longitudinal study examined normative beliefs about aggression (e.g., face-to-face, cyber) in relation to the engagement in cyber aggression 6 months later among 126 (69 women) young adults. Participants completed electronically administered measures assessing their normative beliefs, face-to-face and cyber aggression at Time 1, and cyber aggression 6 months later (Time 2). We found that men reported more cyber relational and verbal aggression when compared to women. After controlling for each other, Time 1 face-to-face relational aggression was positively related to Time 2 cyber relational aggression, whereas Time 1 face-to-face verbal aggression was positively related to Time 2 cyber verbal aggression. Normative beliefs regarding cyber aggression was positively related to both forms of cyber aggression 6 months later, after controlling for normative beliefs about face-to-face aggression. Furthermore, a significant two-way interaction between Time 1 cyber relational aggression and normative beliefs about cyber relational aggression was found. Follow-up analysis showed that Time 1 cyber relational aggression was more strongly related to Time 2 cyber relational aggression when young adults held higher normative beliefs about cyber relational aggression. A similar two-way interaction was found for cyber verbal aggression such that the association between Time 1 and Time 2 cyber verbal aggression was stronger at higher levels of normative beliefs about cyber verbal aggression. Results are discussed in terms of the social cognitive and behavioral mechanisms associated with the engagement of cyber aggression. PMID:23440595

  10. Epilepsy priorities in Europe: A report of the ILAE-IBE Epilepsy Advocacy Europe Task Force.

    PubMed

    Baulac, Michel; de Boer, Hanneke; Elger, Christian; Glynn, Mike; Kälviäinen, Reetta; Little, Ann; Mifsud, Janet; Perucca, Emilio; Pitkänen, Asla; Ryvlin, Philippe

    2015-11-01

    The European Forum on Epilepsy Research (ERF2013), which took place in Dublin, Ireland, on May 26-29, 2013, was designed to appraise epilepsy research priorities in Europe through consultation with clinical and basic scientists as well as representatives of lay organizations and health care providers. The ultimate goal was to provide a platform to improve the lives of persons with epilepsy by influencing the political agenda of the EU. The Forum highlighted the epidemiologic, medical, and social importance of epilepsy in Europe, and addressed three separate but closely related concepts. First, possibilities were explored as to how the stigma and social burden associated with epilepsy could be reduced through targeted initiatives at EU national and regional levels. Second, ways to ensure optimal standards of care throughout Europe were specifically discussed. Finally, a need for further funding in epilepsy research within the European Horizon 2020 funding programme was communicated to politicians and policymakers participating to the forum. Research topics discussed specifically included (1) epilepsy in the developing brain; (2) novel targets for innovative diagnostics and treatment of epilepsy; (3) what is required for prevention and cure of epilepsy; and (4) epilepsy and comorbidities, with a special focus on aging and mental health. This report provides a summary of recommendations that emerged at ERF2013 about how to (1) strengthen epilepsy research, (2) reduce the treatment gap, and (3) reduce the burden and stigma associated with epilepsy. Half of the 6 million European citizens with epilepsy feel stigmatized and experience social exclusion, stressing the need for funding trans-European awareness campaigns and monitoring their impact on stigma, in line with the global commitment of the European Commission and with the recommendations made in the 2011 Written Declaration on Epilepsy. Epilepsy care has high rates of misdiagnosis and considerable variability in

  11. Epilepsy priorities in Europe: A report of the ILAE-IBE Epilepsy Advocacy Europe Task Force.

    PubMed

    Baulac, Michel; de Boer, Hanneke; Elger, Christian; Glynn, Mike; Kälviäinen, Reetta; Little, Ann; Mifsud, Janet; Perucca, Emilio; Pitkänen, Asla; Ryvlin, Philippe

    2015-11-01

    The European Forum on Epilepsy Research (ERF2013), which took place in Dublin, Ireland, on May 26-29, 2013, was designed to appraise epilepsy research priorities in Europe through consultation with clinical and basic scientists as well as representatives of lay organizations and health care providers. The ultimate goal was to provide a platform to improve the lives of persons with epilepsy by influencing the political agenda of the EU. The Forum highlighted the epidemiologic, medical, and social importance of epilepsy in Europe, and addressed three separate but closely related concepts. First, possibilities were explored as to how the stigma and social burden associated with epilepsy could be reduced through targeted initiatives at EU national and regional levels. Second, ways to ensure optimal standards of care throughout Europe were specifically discussed. Finally, a need for further funding in epilepsy research within the European Horizon 2020 funding programme was communicated to politicians and policymakers participating to the forum. Research topics discussed specifically included (1) epilepsy in the developing brain; (2) novel targets for innovative diagnostics and treatment of epilepsy; (3) what is required for prevention and cure of epilepsy; and (4) epilepsy and comorbidities, with a special focus on aging and mental health. This report provides a summary of recommendations that emerged at ERF2013 about how to (1) strengthen epilepsy research, (2) reduce the treatment gap, and (3) reduce the burden and stigma associated with epilepsy. Half of the 6 million European citizens with epilepsy feel stigmatized and experience social exclusion, stressing the need for funding trans-European awareness campaigns and monitoring their impact on stigma, in line with the global commitment of the European Commission and with the recommendations made in the 2011 Written Declaration on Epilepsy. Epilepsy care has high rates of misdiagnosis and considerable variability in

  12. Do Teachers Misbehave? Aggression in School Teams

    ERIC Educational Resources Information Center

    Ben Sasson, Dvora; Somech, Anit

    2015-01-01

    Purpose: Despite growing research on school aggression, significant gaps remain in the authors' knowledge of team aggression, since most studies have mainly explored aggression on the part of students. The purpose of this paper is to focus on understanding the phenomenon of workplace aggression in school teams. Specifically, the purpose of the…

  13. Adolescents' Social Reasoning about Relational Aggression

    ERIC Educational Resources Information Center

    Goldstein, Sara E.; Tisak, Marie S.

    2010-01-01

    We examined early adolescents' reasoning about relational aggression, and the links that their reasoning has to their own relationally aggressive behavior. Thinking about relational aggression was compared to thinking about physical aggression, conventional violations, and personal behavior. In individual interviews, adolescents (N = 103) rated…

  14. Anxiety Disorders Information: Helping Others

    MedlinePlus

    ... Anxiety Disorder Treating Anxiety Disorders: Educational Videos Clinical Practice Review for Major Depressive Disorder Meetings & Events Mental Health Apps Announcements Awards Alies Muskin Career Development ...

  15. Exercise for Stress and Anxiety

    MedlinePlus

    ... Anxiety Disorder Treating Anxiety Disorders: Educational Videos Clinical Practice Review for Major Depressive Disorder Meetings & Events Mental Health Apps Announcements Awards Alies Muskin Career Development ...

  16. Anxiety: An Achievement Component.

    ERIC Educational Resources Information Center

    Matthews, Doris B.; Burnett, David D.

    1989-01-01

    Investigated association between performance on tests measuring complex thinking and the impairment that may be caused by various forms of anxiety in a group of sixth- and seventh-grade students (N=55). Results indicated that low levels of both state and trait anxiety were associated moderately with high performance on measures of verbal and…

  17. Addressing Test Anxiety

    ERIC Educational Resources Information Center

    Salend, Spencer J.

    2011-01-01

    Research suggests that between 25% to 40% of students experience test anxiety, with students with disabilities and those from culturally and linguistically diverse backgrounds having higher prevalence rates. Since test anxiety impacts student well-being and the validity of the important educational decisions based on testing data, this article…

  18. Test and Performance Anxiety

    ERIC Educational Resources Information Center

    Huberty, Thomas J.

    2010-01-01

    Test and performance anxiety is not recognized easily in schools, in large part because adolescents rarely refer themselves for emotional concerns. Not wanting to risk teasing or public attention, anxious adolescents suffer in silence and under perform on school-related tasks. In school, anxiety is experienced often by students when being…

  19. Epilepsy in Canada: Prevalence and impact.

    PubMed

    Gilmour, Heather; Ramage-Morin, Pamela; Wong, Suzy L

    2016-09-21

    This article provides information about the prevalence and impact of epilepsy, based on the 2010 and 2011 Canadian Community Health Surveys, the 2011/2012 Survey of Neurological Conditions in Institutions in Canada, and the 2011 Survey on Living with Neurological Conditions in Canada. An estimated 139,200 Canadians had epilepsy. Among the household population, epilepsy was generally diagnosed before age 30 (75%). For the majority of these people (64%), epilepsy was their only neurological condition. People with epilepsy were more than twice as likely to have been diagnosed with a mood disorder, compared with the general population (17% versus 7%), and eight times as likely to experience incontinence (34% versus 4%). Overall, an estimated 18% reported that their life was affected quite a bit or extremely by epilepsy; 44% felt that their life was impacted a little bit or moderately; and 39% felt that their life was not impacted at all. This study examined the impact of epilepsy on interactions with others, sleep, driving, education, and employment. PMID:27655169

  20. [Predictors factors of refractory epilepsy in childhood].

    PubMed

    Fray, S; Ben Ali, N; Kchaou, M; Chebbi, S; Belal, S

    2015-10-01

    The aim of this study is to identify early predictors of refractory epilepsy. From 600 epileptic children followed for at least 2 years in the department of neurology of Charles Nicolle hospital of Tunis, were identified children with refractory epilepsy. Controls were children who responded well to antiepileptic drugs and who were seizure free for at least 2years. We collected anamnestic, clinical, neuropsychological and radiological data for all children. We identified 67 children with refractory epilepsy, representing 11.6% of the initial population. At diagnosis, the average age was 9.16 years. Some factors have been identified as predictors of drug resistance epilepsy: age of onset less than one year, partial and atonic seizure, combination of several types of attacks, presence of mental retardation and pyramidal syndrome, abnormal electroencephalogram especially focal abnormalities, spike, amplitude abnormalities, interhemispheric asymmetry; and resistance to first antiepileptic drug. Symptomatic epilepsy, especially if associated with radiological lesions such as hippocampal sclerosis and structural brain malformations, was highly correlated with drug resistance. Our study suggests that the initial presentation of epilepsy could predict long-term outcome to drug resistance epilepsy if a detailed analysis of anamnestic, clinical and complementary data is established.

  1. Single-Gene Determinants of Epilepsy Comorbidity.

    PubMed

    Noebels, Jeffrey L

    2015-11-02

    Common somatic conditions are bound to occur by chance in individuals with neurological disorders as prevalent as epilepsy, but when biological links underlying the comorbidity can be uncovered, the relationship may provide clues into the origin and mechanisms of both. The expanding list of monogenic epilepsies and their associated clinical features offer a remarkable opportunity to mine the epilepsy genome for coordinate neurodevelopmental phenotypes and examine their pathogenic mechanisms. Defined single-gene-linked epilepsy syndromes identified to date include all of the most frequently cited comorbidities, such as cognitive disorders, autism, migraine, mood disorders, late-onset dementia, and even premature lethality. Gene-linked comorbidities may be aggravated by, or independent of, seizure history. Mutations in these genes establish clear biological links between abnormal neuronal synchronization and a variety of neurobehavioral disorders, and critically substantiate the definition of epilepsy as a complex spectrum disorder. Mapping the neural circuitry of epilepsy comorbidities and understanding their single-gene risk should substantially clarify this challenging aspect of clinical epilepsy management.

  2. Epilepsy surgery in context of neurocysticercosis

    PubMed Central

    Singh, Gagandeep; Chowdhary, Ashwani Kumar

    2014-01-01

    The association between neurocysticercosis (NCC) and epilepsy is well known and NCC is an important risk factor for epileptic seizures in many Taenia solium-endemic regions of the world. However, while the relationship between NCC and epilepsy is well known, the association between NCC and medically refractory (or surgically remediable epilepsy) has received little attention in the past. Our experience and review of the sparse literature available suggests that NCC is causally related to surgically remediable epilepsy albeit uncommonly so and that association derives its underpinnings from several different scenarios: (1) Medically refractory lesional epilepsy, in which seizures arise from the vicinity of the calcified neurocysticercus lesion (CNL), (2) Medically refractory epilepsy with dual pathology type of relationship between the hippocampal sclerosis (HS) and CNL in which both have been unequivocally demonstrated to give rise to independent seizures and (3) Mesial temporal lobe epilepsy due to HS with a distantly-located CNL, which is in itself not epileptogenic. A major point of controversy revolves around whether or not there exists a causal association between the CNL and HS. We believe that an association exists between NCC and HS and the most important factor influencing this association is the location of the CNL. Furthermore, NCC is a risk factor for medically-refractory epilepsy and that this might account for a considerable proportion of the intractable epilepsy population in endemic regions; the association has been largely ignored owing to the lack of availability of presurgical work-up facilities in these regions. Finally, from a clinical standpoint of presurgical evaluation, patients with CNL and HS should be evaluated on a case by case basis owing to disparate settings underlying the association. PMID:24791092

  3. Neuroimaging evaluation in refractory epilepsy

    PubMed Central

    Granados, Ana M; Orejuela, Juan F

    2015-01-01

    Purpose To describe the application of neuroimaging analysis, compared to neuropsychological tests and video-electroencephalogram, for the evaluation of refractory epilepsy in a reference centre in Cali, Colombia. Methods Between March 2013 and November 2014, 29 patients, 19 men and 10 women, aged 9–65 years and with refractory epilepsy, were assessed by structural and functional magnetic resonance imaging while performing tasks related to language, verbal and non-verbal memory. Also, volumetric evaluation was performed. A 1.5 Tesla magnetic resonance imaging scanner was used in all cases. Results Neuroimaging evaluation identified 13 patients with mesial temporal sclerosis. The remaining patients were classified as: 10 patients with neoplastic masses, two patients with cortical atrophy, two patients with scarring lesions and two patients with non-structural aetiology. Among patients with mesial temporal sclerosis, comparison between techniques for lateralising the epileptogenic foci was made; the κ index between functional magnetic resonance imaging and hippocampi volumetry was κ = 1.00, agreement between neuroimaging and video-electroencephalogram was good (κ = 0.78) and comparison with a neuropsychological test was mild (κ = 0.24). Conclusions Neuroimaging studies allow the assessment of functional and structural damage related to epileptogenic lesions and foci, and are helpful to select surgical treatment, conduct intraoperative neuronavigation techniques, predict surgical deficits and evaluate patient recovery. PMID:26427897

  4. Occipital lobe seizures and epilepsies.

    PubMed

    Adcock, Jane E; Panayiotopoulos, Chrysostomos P

    2012-10-01

    Occipital lobe epilepsies (OLEs) manifest with occipital seizures from an epileptic focus within the occipital lobes. Ictal clinical symptoms are mainly visual and oculomotor. Elementary visual hallucinations are common and characteristic. Postictal headache occurs in more than half of patients (epilepsy-migraine sequence). Electroencephalography (EEG) is of significant diagnostic value, but certain limitations should be recognized. Occipital spikes and/or occipital paroxysms either spontaneous or photically induced are the main interictal EEG abnormalities in idiopathic OLE. However, occipital epileptiform abnormalities may also occur without clinical relationship to seizures particularly in children. In cryptogenic/symptomatic OLE, unilateral posterior EEG slowing is more common than occipital spikes. In neurosurgical series of symptomatic OLE, interictal EEG abnormalities are rarely strictly occipital. The most common localization is in the posterior temporal regions and less than one-fifth show occipital spikes. In photosensitive OLE, intermittent photic stimulation elicits (1) spikes/polyspikes confined in the occipital regions or (2) generalized spikes/polyspikes with posterior emphasis. In ictal EEG, a well-localized unifocal rhythmic ictal discharge during occipital seizures is infrequent. A bioccipital field spread to the temporal regions is common. Frequency, severity, and response to treatment vary considerably from good to intractable and progressive mainly depending on underlying causes.

  5. Kindergarten Children's Genetic Vulnerabilities Interact with Friends' Aggression to Promote Children's Own Aggression

    ERIC Educational Resources Information Center

    van Lier, Pol; Boivin, Michel; Dionne, Ginette; Vitaro, Frank; Brendgen, Mara; Koot, Hans; Tremblay, Richard E.; Perusse, Daniel

    2007-01-01

    Objective: To examine whether kindergarten children's genetic liability to physically aggress moderates the contribution of friends' aggression to their aggressive behaviors. Method: Teacher and peer reports of aggression were available for 359 6-year-old twin pairs (145 MZ, 212 DZ) as well as teacher and peer reports of aggression of the two best…

  6. [Separation anxiety. Theoretical considerations].

    PubMed

    Blandin, N; Parquet, P J; Bailly, D

    1994-01-01

    The interest in separation anxiety is nowadays increasing: this disorder appearing during childhood may predispose to the occurrence of anxiety disorders (such as panic disorder and agoraphobia) and major depression into adulthood. Psychoanalytic theories differ on the nature of separation anxiety and its place in child development. For some authors, separation anxiety must be understood as resulting from the unconscious internal conflicts inherent in the individuation process and gradual attainment of autonomy. From this point of view, the fear of loss of mother by separation is not regarded as resulting from a real danger. However, Freud considers the primary experience of separation from protecting mother as the prototype situation of anxiety and compares the situations generating fear to separation experiences. For him, anxiety originates from two factors: the physiological fact is initiated at the time of birth but the primary traumatic situation is the separation from mother. This point of view may be compared with behavioral theories. Behavioral theories suggest that separation anxiety may be conditioned or learned from innate fears. In Freud's theory, the primary situation of anxiety resulting from the separation from mother plays a role comparable to innate fears. Grappling with the problem of separation anxiety, Bowlby emphasizes then the importance of the child's attachment to one person (mother or primary caregiver) and the fact that this attachment is instinctive. This point of view, based on the watch of infants, is akin to ethological theories on behaviour of non human primates. Bowlby especially shows that the reactions of infant separated from mother evolve on three stages: the phase of protestation which may constitute the prototype of adulthood anxiety, the phase of desperation which may be the prototype of depression, and the phase of detachment. He emphasizes so the role of early separations in the development of vulnerability to depression

  7. Acute effects of AMPA-type glutamate receptor antagonists on intermale social behavior in two mouse lines bidirectionally selected for offensive aggression.

    PubMed

    Vekovischeva, O Yu; Aitta-aho, T; Verbitskaya, E; Sandnabba, K; Korpi, E R

    2007-01-01

    Involvement of AMPA-type glutamate receptors in the regulation of social behavior has been suggested by experiments with mice deficient for the GluR-A subunit-containing AMPA receptors showing reduced intermale aggression. In the present study, effects of AMPA receptor antagonists on mouse social behavior towards unfamiliar Swiss-Webster males on a neutral territory were tested using male subjects from the Turku Aggressive (TA) and Turku Non-Aggressive (TNA) mouse lines bidirectionally selected for high and low levels of offensive aggression. The drugs were the competitive antagonists 6-cyano-7-nitroquinoxaline-2,3-dione (CNQX) and 2,3-dioxo-6-nitro-1,2,3,4-tetrahydrobenzo[f]quinoxaline-7-sulfonamide (NBQX), and the non-competitive antagonist 4-(8-methyl-9H-1,3-dioxolo[4,5-h][2,3]benzodiazepin-5-yl)-benzenamine (GYKI 52466). In TA mice, CNQX and NBQX decreased the biting component of aggressive structure, while GYKI 52466 suppressed all aggressive manifestations. All drugs increased anxiety-like behavior towards the partner. In TNA mice, NBQX activated mouse social behavior and ambivalent aggression, while CNQX and GYKI 52466 only increased anxiety. Thus, AMPA receptor antagonists affect aggressive behaviors in TA mice supporting the idea that AMPA receptors are involved in the modulation of agonistic impulsive behavioral pattern. GYKI 52466 appeared to be the most selective and efficacious in suppressing the aggression.

  8. Epilepsy: new drug targets and neurostimulation.

    PubMed

    Asconapé, Jorge J

    2013-08-01

    Despite advances in the medical and surgical therapy for epilepsy, about 30% of patients do not achieve full seizure control. In the past 5 years new antiepileptic drugs have been approved for clinical use. Some of these drugs have unique, novel mechanisms of action. Overall efficacy of these agents, however, seems similar to other antiepileptic drugs. Vagus nerve stimulation is a well-established palliative therapy for medically resistant epilepsy. Neurostimulation, with newer devices and targets becoming available, is a rapidly expanding field in epileptology. Considerable development and research are still necessary before these newer techniques become the standard of care for the treatment of epilepsy. PMID:23896505

  9. Role of Sodium Channels in Epilepsy.

    PubMed

    Kaplan, David I; Isom, Lori L; Petrou, Steven

    2016-06-01

    Voltage-gated sodium channels (VGSCs) are fundamentally important for the generation and coordinated transmission of action potentials throughout the nervous system. It is, therefore, unsurprising that they have been shown to play a central role in the genesis and alleviation of epilepsy. Genetic studies on patients with epilepsy have identified more than 700 mutations among the genes that encode for VGSCs attesting to their role in pathogenesis. Further, many common antiepileptic drugs act on VGSCs to suppress seizure activity. Here, we present an account of the role of VGSCs in epilepsy, both through their pathogenic dysfunction and as targets for pharmacotherapy.

  10. [Insular epilepsy: A model of cryptic epilepsy. The Lyon experience].

    PubMed

    Isnard, J

    2009-10-01

    The role of the insular lobe in temporal lobe epilepsy (TLE) has often been suggested but never directly demonstrated. In this article, we review data from recent literature and from our own stereo-electroencephalographic (SEEG) recordings in patients referred for temporal lobe epilepsy surgery. Our description of the clinical features of insular lobe seizures is based on data from video and SEEG ictal recordings and direct electric cortical stimulation in a population of 50 consecutive patients whose seizures, on the basis of scalp video EEG recordings, were suspected to originate from, or to rapidly propagate to, the perisylvian cortex. One hundred and forty-four intrainsular electrodes have been implanted in this series of patients. In six patients a stereotyped sequence of ictal symptoms could be identified on the basis of electroclinical correlations. The clinical presentation of insular lobe seizures is that of simple partial seizures occurring in full consciousness, beginning with a sensation of laryngeal constriction followed by paresthesiae that were often unpleasant and affected large cutaneous territories. These initial symptoms were eventually followed by dysarthric speech and/or elementary auditory hallucinations, and seizures often ended with focal dystonic postures. The insular origin of these symptoms was supported by the data from functional cortical mapping of the insula using direct cortical stimulations from a total of 472 intrainsular electrodes in 164 consecutive patients. We were able to reproduce several of the spontaneous ictal symptoms in the six patients with insular seizures. Moreover, from the whole set of insular stimulations that we performed it could be concluded that the insular cortex is involved in somatic, vegetative and visceral functions to which spontaneous ictal insular symptoms are related. The observation of the insular symptoms sequence at the onset of seizures in patients who are candidates for TLE surgery strongly

  11. [Quality guidelines for presurgical epilepsy diagnosis and operative epilepsy therapy: 1st revised version].

    PubMed

    Rosenow, F; Bast, T; Czech, T; Hans, V; Helmstaedter, C; Huppertz, H-J; Seeck, M; Trinka, E; Wagner, K

    2014-06-01

    In patients with pharmacorefractory epilepsy, preoperative epilepsy evaluation and subsequent epilepsy surgery lead to a significant improvement of seizure control, proportion of seizure-free patients, quality of life and social participation. The aims of preoperative epilepsy evaluation are to define the chance of complete seizure freedom and the likelihood of inducing new neurological deficits in a given patient. As epilepsy surgery is an elective procedure quality standards are particularly high. As detailed in the first edition of these practice guidelines, quality control relates to seven different domains: (1) establishing centres with a sufficient number of sufficiently and specifically trained personnel, (2) minimum technical standards and equipment, (3) continuing medical education of employees, (4) surveillance by trained personnel during the video electroencephalography (EEG) monitoring (VEM), (5) systematic acquisition of clinical and outcome data, (6) the minimum number of preoperative evaluations and epilepsy surgery procedures and (7) cooperation of epilepsy centres. In the first edition of these practice guidelines published in 2000 it was defined which standards were desirable and that their implementation should be aimed for. These standards related especially to the certification required for different groups of medical doctors involved and to the minimum numbers of procedures required. In the subsequent decade quite a number of colleagues have been certified by the trinational Working Group (Arbeitsgemeinschaft, AG) for Presurgical Epilepsy Diagnosis and Operative Epilepsy Treatment (http://www.ag-epilepsiechirurgie.de) and therefore, on 8 May 2013 the executive board of the AG decided to now make these standards obligatory. PMID:24861193

  12. Attitude toward epilepsy after media coverage of car accidents related to persons with epilepsy in Japan.

    PubMed

    Okumura, Akihisa; Nakazawa, Mika; Abe, Shinpei; Shimizu, Toshiaki

    2013-04-01

    We compared the familiarity with and attitude toward epilepsy among nonmedical students before and after media coverage on car accidents related to persons with epilepsy in Japan. We have annually conducted a questionnaire survey on attitude toward epilepsy since 2008. We divided students into two groups: pre-accident era (years 2008-2010) and post-accident era (years 2011-2012). The rate of students who have read or heard about epilepsy was significantly higher in the post-accident era. Students in the post-accident era answered more frequently that they do not oppose the idea of their kids playing or attending school with children with epilepsy, they think that people with epilepsy should be hired in the same way as other people, and they do not oppose the idea of their children one day marrying a person with epilepsy. The results of our study show that media coverage of car accidents related to persons with epilepsy positively affected familiarity with and attitude toward epilepsy.

  13. International veterinary epilepsy task force consensus report on epilepsy definition, classification and terminology in companion animals.

    PubMed

    Berendt, Mette; Farquhar, Robyn G; Mandigers, Paul J J; Pakozdy, Akos; Bhatti, Sofie F M; De Risio, Luisa; Fischer, Andrea; Long, Sam; Matiasek, Kaspar; Muñana, Karen; Patterson, Edward E; Penderis, Jacques; Platt, Simon; Podell, Michael; Potschka, Heidrun; Pumarola, Martí Batlle; Rusbridge, Clare; Stein, Veronika M; Tipold, Andrea; Volk, Holger A

    2015-08-28

    Dogs with epilepsy are among the commonest neurological patients in veterinary practice and therefore have historically attracted much attention with regard to definitions, clinical approach and management. A number of classification proposals for canine epilepsy have been published during the years reflecting always in parts the current proposals coming from the human epilepsy organisation the International League Against Epilepsy (ILAE). It has however not been possible to gain agreed consensus, "a common language", for the classification and terminology used between veterinary and human neurologists and neuroscientists, practitioners, neuropharmacologists and neuropathologists. This has led to an unfortunate situation where different veterinary publications and textbook chapters on epilepsy merely reflect individual author preferences with respect to terminology, which can be confusing to the readers and influence the definition and diagnosis of epilepsy in first line practice and research studies.In this document the International Veterinary Epilepsy Task Force (IVETF) discusses current understanding of canine epilepsy and presents our 2015 proposal for terminology and classification of epilepsy and epileptic seizures. We propose a classification system which reflects new thoughts from the human ILAE but also roots in former well accepted terminology. We think that this classification system can be used by all stakeholders.

  14. International veterinary epilepsy task force consensus report on epilepsy definition, classification and terminology in companion animals.

    PubMed

    Berendt, Mette; Farquhar, Robyn G; Mandigers, Paul J J; Pakozdy, Akos; Bhatti, Sofie F M; De Risio, Luisa; Fischer, Andrea; Long, Sam; Matiasek, Kaspar; Muñana, Karen; Patterson, Edward E; Penderis, Jacques; Platt, Simon; Podell, Michael; Potschka, Heidrun; Pumarola, Martí Batlle; Rusbridge, Clare; Stein, Veronika M; Tipold, Andrea; Volk, Holger A

    2015-01-01

    Dogs with epilepsy are among the commonest neurological patients in veterinary practice and therefore have historically attracted much attention with regard to definitions, clinical approach and management. A number of classification proposals for canine epilepsy have been published during the years reflecting always in parts the current proposals coming from the human epilepsy organisation the International League Against Epilepsy (ILAE). It has however not been possible to gain agreed consensus, "a common language", for the classification and terminology used between veterinary and human neurologists and neuroscientists, practitioners, neuropharmacologists and neuropathologists. This has led to an unfortunate situation where different veterinary publications and textbook chapters on epilepsy merely reflect individual author preferences with respect to terminology, which can be confusing to the readers and influence the definition and diagnosis of epilepsy in first line practice and research studies.In this document the International Veterinary Epilepsy Task Force (IVETF) discusses current understanding of canine epilepsy and presents our 2015 proposal for terminology and classification of epilepsy and epileptic seizures. We propose a classification system which reflects new thoughts from the human ILAE but also roots in former well accepted terminology. We think that this classification system can be used by all stakeholders. PMID:26316133

  15. OREXIN, STRESS AND ANXIETY/PANIC STATES

    PubMed Central

    Johnson, Philip L.; Molosh, Andrei; Truitt, William A.; Fitz, Stephanie D.; Shekhar, Anantha

    2013-01-01

    A panic response is an adaptive response to deal with an imminent threat and consists of an integrated pattern of behavioral (aggression, fleeing or freezing) and increased cardiorespiratory and endocrine responses that are highly conserved across vertebrate species. In the 1920’s and 1940’s Philip Bard and Walter Hess respectively determined that the posterior regions of the hypothalamus are critical for a “fight-or-flight” reaction to deal with an imminent threat. Since the 1940’s it was determined that the posterior hypothalamic panic area was located dorsal (perifornical nucleus: PeF) and dorsomedial (dorsomedial hypothalamus: DMH) to the fornix. This area is also critical for regulating circadian rhythms and in 1998, a novel wake-promoting neuropeptide called orexin/hypocretin (ORX) was discovered and determined to be almost exclusively synthesized in the DMH/PeF and adjacent lateral hypothalamus. The most proximally emergent role of ORX is in regulation of wakefulness through interactions with efferent systems that mediate arousal and energy homeostasis. A hypoactive ORX system is also linked to narcolepsy. However, ORX’s role in more complex emotional responses is emerging in more recent studies where ORX is linked to depression and anxiety states. Here we review data that, demonstrates ORX’s ability to mobilize a coordinated adaptive panic/defence response (anxiety, cardiorespiratory and endocrine components), and summarize the evidence that supports a hyperactive ORX system being linked to pathological panic and anxiety states. PMID:22813973

  16. Explosive, Oppositional, and Aggressive Behavior in Children with Autism Compared to Other Clinical Disorders and Typical Children

    ERIC Educational Resources Information Center

    Mayes, Susan Dickerson; Calhoun, Susan L.; Aggarwal, Richa; Baker, Courtney; Mathapati, Santoshkumar; Anderson, Robert; Petersen, Christopher

    2012-01-01

    Maternal ratings of explosiveness, opposition, and aggression were analyzed in 1609 children 6-16 years of age. Behavior problems were common in autism, ADHD-Combined type, and depression, whereas children with ADHD-Inattentive type, anxiety disorder, and acquired brain injury did not differ from typical controls. More than 40% of children with…

  17. Statistics Anxiety, Trait Anxiety, Learning Behavior, and Academic Performance

    ERIC Educational Resources Information Center

    Macher, Daniel; Paechter, Manuela; Papousek, Ilona; Ruggeri, Kai

    2012-01-01

    The present study investigated the relationship between statistics anxiety, individual characteristics (e.g., trait anxiety and learning strategies), and academic performance. Students enrolled in a statistics course in psychology (N = 147) filled in a questionnaire on statistics anxiety, trait anxiety, interest in statistics, mathematical…

  18. Psychiatric and neurodevelopmental disorders in childhood-onset epilepsy

    PubMed Central

    Berg, Anne T.; Caplan, Rochelle; Hesdorffer, Dale C.

    2011-01-01

    Childhood-onset epilepsy is associated with psychiatric and cognitive difficulties and with poor social outcomes in adulthood. In a prospective cohort of young people with epilepsy, we studied psychiatric and neurodevelopmental disorders (PD and ND) and epilepsy-related characteristics, all factors which may influence long-term social outcomes. 501 subjects, 159 with complicated (IQ<80 or brain lesion) and 342 with uncomplicated epilepsy were included. PD and ND were more common in complicated epilepsy (p<0.005). In uncomplicated epilepsy, externalizing but not internalizing disorders were strongly associated with ND. Internalizing disorders and ND were associated with lack of 5-year remission. Type of epilepsy was not associated with NDs or PDs. Various comorbid conditions in epilepsy cluster together and are modestly associated with imperfect seizure control. These need to be considered together in evaluating and managing young people with epilepsy and may help explain long-term social outcomes above and beyond poor seizure control. PMID:21315660

  19. CEREBRAL BLOOD FLOW AND METABOLISM IN ANXIETY AND ANXIETY DISORDERS

    PubMed Central

    Mathew, Roy J.

    1994-01-01

    Anxiety disorders are some of the commonest psychiatric disorders and anxiety commonly co-exists with other psychiatric conditions. Anxiety can also be a normal emotion. Thus, study of the neurobiological effects of anxiety is of considerable significance. In the normal brain, cerebral blood flow (CBF) and metabolism (CMR) serve as indices of brain function. CBF/CMR research is expected to provide new insight into alterations in brain function in anxiety disorders and other psychiatric disorders. Possible associations between stress I anxiety I panic and cerebral ischemia I stroke give additional significance to the effects of anxiety on CBF. With the advent of non-invasive techniques, study of CBF/CMR in anxiety disorders became easier. A large numbers of research reports are available on the effects of stress, anxiety and panic on CBF/CMR in normals and anxiety disorder patients. This article reviews the available human research on this topic. PMID:21743685

  20. [The insula in partial epilepsy].

    PubMed

    Isnard, J; Mauguière, F

    2005-01-01

    The role of the insular lobe in temporal lobe epilepsy (TLE) has often been suggested but never directly demonstrated. In this article, we review data from recent literature and from our stereo-electroencephalographic (SEEG) recordings in patients referred for temporal lobe epilepsy surgery (TLE). Our description of the clinical features of insular lobe seizures is based on data from video and SEEG ictal recordings and direct electric cortical stimulation in a population of 50 consecutive patients whose seizures, on the basis of scalp video EEG recordings, were suspected to originate from, or to rapidly propagate to, the peri-sylvian cortex. A total of 144 intra-insular electrodes have been implanted in this series of patients. In six patients a stereotyped sequence of ictal symptoms could be identified on the basis of electro-clinical correlations. The clinical presentation of insular lobe seizures was that of simple partial seizures occurring in full consciousness, beginning with a sensation of laryngeal constriction followed by paresthesiae that were often unpleasant affecting large cutaneous territories. These initial symptoms were eventually followed by dysarthric speech and/or elementary auditory hallucinations, and seizures often ended with focal dystonic postures. The insular origin of these symptoms was supported by the data from functional cortical mapping of the insula using direct cortical stimulations. We were able to reproduce several of the spontaneous ictal symptoms in the six patients with insular seizures. Moreover, from the whole set of insular stimulations that we performed it could be concluded that the insular cortex is involved in somatic, vegetative and visceral functions to which spontaneous ictal insular symptoms are related. The observation of the insular symptoms sequence at the onset of seizures in patients who are candidates for TLE surgery strongly suggests that the epileptic focus is located in the insular lobe. It entails the risk

  1. Epilepsy: legal discrimination from negative to positive.

    PubMed

    Mani, K S

    1997-01-01

    Indian law equates epilepsy with temporary insanity and also prohibits a legally valid marriage for a person with epilepsy with inherent risk of divorce. This absurd law, unique to India and possibly Brazil, must be excised in toto. Repeated petitions, by the Indian Epilepsy Association, to the Federal Government, have resulted in only vague assurances and alternate methods are under consideration. There are no legal impediments to education or work. Strict regulations against driving have yielded place to lax rules wherein a person can drive a vehicle, even after a recent fit, provided he gets a certificate from any registered medical practitioner. The nascent medical insurance specifically excludes epilepsy from its ambit. The cost of anti-epileptic drugs includes a 40% tax akin to Value Added Tax in the West. We must consider the impact of these legal impediments on the social fabric of the individual in his/her milieu and vis-a-vis priorities in national development. PMID:9212628

  2. [Epilepsy pharmacogenetics : science or fiction?].

    PubMed

    Depondt, Chantal

    2013-02-01

    Pharmacogenetics (PGX) is the study of how genetic variants influence individual responses to drugs. Although numerous candidate gene studies in epilepsy PGX have been published, to date only two validated associations exist: the association of the *2 and *3 alleles of CYP2C9 with phenytoin metabolism and the association of HLA-B*1502 with serious hypersensitivity reactions to carbamazepine. The advent of novel technologies such as genomewide association studies and next generation sequencing will likely lead to the identification of additional genetic biomarkers. The potential benefits of epilepsy PGX are multiple: epilepsy treatment in individual patients would become more rationalized, clinical trials could be stratified according to patients' genetic profiles and novel therapeutic pathways may be uncovered. Ultimately, it is hoped that PGX will improve the quality of life for people suffering from epilepsy worldwide.

  3. Prolonged partial epilepsy: a case report

    SciTech Connect

    Wilson, M.A.

    1980-11-01

    The case study of a patient with prolonged partial epilepsy is presented. There was a discrepancy between the extent of the abnormality seen on the radionuclide angiogram and that seen on the static brain scan.

  4. Seizures and Epilepsy: Hope through Research

    MedlinePlus

    ... narcolepsy that may look like epilepsy. A magnetoencephalogram (MEG) detects the magnetic signals generated by neurons to help detect surface abnormalities in brain activity. MEG can be used in planning a surgical strategy ...

  5. Hope language in patients undergoing epilepsy surgery.

    PubMed

    Patton, D J; Busch, R M; Yee, K M; Kubu, C S; Gonzalez-Martinez, J; Ford, P J

    2013-10-01

    Candidates for epilepsy surgery often use the word "hope" to express their attitudes and beliefs about surgery. However, studies suggest that hope has a multiplicity of meanings that are not well understood. The goal of this analysis was to evaluate whether Candidates for epilepsy surgery use hope language to express a traditional, expected optimism during presurgery interviews. We examined patients' uses of the word "hope" and its derivatives (hoping, hopeful, hopefully) through a secondary analysis of 37 interviews of adult patients prior to epilepsy surgery. Approximately 1/3 of all hope statements were coded as expressions of optimism, while 1/3 were not optimistic, and 1/3 had unclear meanings. In addition to traditionally optimistic uses of the term, other themes surrounding use of this word included ideas of dread, worry, uncertainty, and temporizing language. This information may help clinicians communicate more effectively with patients, enhancing the informed consent process for epilepsy surgery.

  6. Epidemiology of absence epilepsy. III. Clinical aspects.

    PubMed

    Olsson, I; Hagberg, G

    1991-11-01

    Absence epilepsy was studied in a Swedish population, aged 0-15 years, in 1978-1982. Cases were selected by electroencephalographic criteria. In the 134 children with 3 Hz spike-and-wave discharges, 97 (72.4%) had absences alone or in combination with generalized tonic-clonic seizures (grand mal): 56 had absences alone, 31 absences followed by grand mal, and 10 started with initial grand mal. Two distinct groups could be discerned: 1) childhood absence epilepsy: onset before the age of 12, with a quick response to therapy, little or no risk of grand mal, and a high remission rate; 2) juvenile absence epilepsy: onset at the age of 12 or later, a very high risk of grand mal, and usually a good response to therapy, but a high risk of relapses at withdrawal. This classification of absence epilepsy into subgroups may be useful for prognostic guidelines.

  7. Epilepsy: legal discrimination from negative to positive.

    PubMed

    Mani, K S

    1997-01-01

    Indian law equates epilepsy with temporary insanity and also prohibits a legally valid marriage for a person with epilepsy with inherent risk of divorce. This absurd law, unique to India and possibly Brazil, must be excised in toto. Repeated petitions, by the Indian Epilepsy Association, to the Federal Government, have resulted in only vague assurances and alternate methods are under consideration. There are no legal impediments to education or work. Strict regulations against driving have yielded place to lax rules wherein a person can drive a vehicle, even after a recent fit, provided he gets a certificate from any registered medical practitioner. The nascent medical insurance specifically excludes epilepsy from its ambit. The cost of anti-epileptic drugs includes a 40% tax akin to Value Added Tax in the West. We must consider the impact of these legal impediments on the social fabric of the individual in his/her milieu and vis-a-vis priorities in national development.

  8. Numeracy and framing bias in epilepsy.

    PubMed

    Choi, Hyunmi; Wong, John B; Mendiratta, Anil; Heiman, Gary A; Hamberger, Marla J

    2011-01-01

    Patients with epilepsy are frequently confronted with complex treatment decisions. Communicating treatment risks is often difficult because patients may have difficulty with basic statistical concepts (i.e., low numeracy) or might misconceive the statistical information based on the way information is presented, a phenomenon known as "framing bias." We assessed numeracy and framing bias in 95 adults with chronic epilepsy and explored cognitive correlates of framing bias. Compared with normal controls, patients with epilepsy had significantly poorer performance on the Numeracy scale (P=0.02), despite a higher level of education than normal controls (P<0.001). Compared with patients with higher numeracy, patients with lower numeracy were significantly more likely to exhibit framing bias. Abstract problem solving performance correlated with the degree of framing bias (r=0.631, P<0.0001), suggesting a relationship between aspects of executive functioning and framing bias. Poor numeracy and susceptibility framing bias place patients with epilepsy at risk for uninformed decisions.

  9. The psychosocial impact of epilepsy in childhood.

    PubMed

    Sillanpää, Matti; Helen Cross, J

    2009-06-01

    In addition to its medical impact with respect to loss of control, drug effects, and comorbidity, epilepsy has a marked impact on a child's life. Population-based studies show that 70-76% of children with epilepsy have some type of disability or handicap affecting their daily life and choices for the future. Comorbidity and, specifically, learning disability (sometimes referred to as mental retardation) modify the life of a child and the family. To improve these children's position in society, they should have the same opportunities and be allowed to make choices on the basis of their abilities, not their diagnosis of epilepsy. Supporting the development of acceptance, self-reliance, self-respect, and self-empowerment of children with epilepsy is crucial to their achieving a place in the community equal to their abilities. This is a challenging task for their families, relatives, schoolteachers, employers, and legislators. PMID:19298867

  10. Sydney epilepsy incidence study to measure illness consequences: the SESIMIC observational epilepsy study protocol

    PubMed Central

    2011-01-01

    Background Epilepsy affects an estimated 50 million people and accounts for approximately 1% of days lost to ill health globally, making it one of the most common, serious neurological disorders. While there are abundant global data on epilepsy incidence, prevalence and treatment, there is a paucity of Australian incidence data. There is also a general lack of information on the psychosocial impact and socioeconomic consequences of a new diagnosis of epilepsy on an individual, their family, household, and community which are often specific to the health and social system of each country. Methods/Design The Sydney Epilepsy Incidence Study to Measure Illness Consequences (SEISMIC) is an Australian population-based epilepsy incidence and outcome study that will recruit every newly diagnosed case of epilepsy in the Sydney South West Area Health Service to an epilepsy register. Multiple and overlapping sources of notification will be used to identify all new cases of epilepsy over a 24 month period in the Eastern Zone of the Sydney South West Area Health Service (SSWAHS) and follow up will occur over 12 months. SEISMIC will use the International League Against Epilepsy (ILAE) definitions and classifications for epidemiologic studies of epilepsy. The study will examine outcomes including mood, quality of life, employment, education performance, driving status, marital and social problems, medication use, health care usage, costs and stigma. Discussion This study is designed to examine how clinical, psychological factors, socioeconomic circumstances, and healthcare delivery influence the experience of epilepsy for individuals and families allowing better targeting of specific services and informing policy makers and practitioners. In addition, the study will provide the basis for a longitudinal population-based cohort study and potentially inform qualitative sub-studies and randomised controlled trials of intervention strategies. The study has been registered on the

  11. Association Between Benzodiazepine Use and Epilepsy Occurrence

    PubMed Central

    Harnod, Tomor; Wang, Yu-Chiao; Kao, Chia-Hung

    2015-01-01

    Abstract We conducted a retrospective case–control study to evaluate the association between the risk of benzodiazepine (BZD) use and epilepsy occurrence by using data from the Taiwan National Health Insurance Research Database. We recruited 1065 participants who ages 20 years or older and newly diagnosed with epilepsy (International Classification of Diseases, Ninth Revision, Clinical Modification 345) between 2004 and 2011 and assigned them to the epilepsy group. We subsequently frequency-matched them with participants in a control group (n = 4260) according to sex, age, and index year at a 1:4 ratio. A logistic regression model was employed to calculate the odds ratio (OR) for association of epilepsy with BZD exposure. Multivariate logistic regression was conducted to estimate the dose–response relationship between BZD levels and epilepsy risk. The adjusted OR (aOR) for the association of epilepsy with BZD exposure was 2.02 (95% confidence interval [CI] = 1.68–2.42). The aOR for an average BZD dose increased to 1.26 for the participants on <0.01 defined daily dose (DDD), and increased to 4.32 for those on ≥1.50 DDD. On average, when the DDD of BZD exposure increased by 100 units, the epilepsy risk increase by 1.03-fold (95% CI = 1.01–1.04, P = 0.003). The annual BZD exposure day ranges were significantly associated with epilepsy (2–7 days: aOR = 1.67; 8–35 days: aOR = 3.16; and ≥35 days: aOR = 5.60). Whenever the annual BZD exposure increased by 30 days, the risk of epilepsy notably increased by 1.03-fold (95% CI = 1.01–1.04, P < 0.001). In addition, users who quit BZD for more than 6 months still exhibited a higher risk of epilepsy than did the non-BZD users. A considerable increase in epilepsy occurrence was observed in ones with BZD use, particularly in those with prolonged use, multiple exposure, and high-dose consumption. PMID:26376408

  12. [Semeiology of anxiety].

    PubMed

    Petit, M

    1983-01-01

    The difference of concept between somatic anxiety (" angoisse ") and psychic anxiety (" anxi été") as it was considered by authors in the past, has now fallen into disuse. However, it is worth considering this difference on the basis of the recent data relative to the selective effect that certain antidepressant drugs may have on panic attacks, while they have no effect on the basic anxiety. Consequently, a new nosography could then be considered in function of several factors: the reaction to imipramine, the preponderance in the disorders of their acuity and of the somatic impact, the spontaneous appearance of these same disorders.

  13. Foreign and Second Language Anxiety

    ERIC Educational Resources Information Center

    Horwitz, Elaine K.

    2010-01-01

    The possibility that anxiety interferes with language learning has long interested scholars, language teachers, and language learners themselves. It is intuitive that anxiety would inhibit the learning and/or production of a second language (L2). The important term in the last sentence is "anxiety". The concept of anxiety is itself multi-faceted,…

  14. The Nature of Mathematics Anxiety.

    ERIC Educational Resources Information Center

    Cemen, Pamala Byrd

    This paper attempts to generate a comprehensive description of the nature of mathematics anxiety through a synthesis of: (1) the general and test anxiety literatures applied to mathematics anxiety; (2) the mathematics anxiety literature, and (3) case studies developed through in-depth interviews. The indepth interviews were conducted with seven…

  15. [Dermatoglyphics in children and adolescents suffering epilepsy].

    PubMed

    Kharitonov, R A; Kozlova, A I; Vuks, A Ia

    1978-01-01

    A dermatoglyphical study was conducted on 393 children and adolescents suffering from different forms of epilepsy. The group of epileptic patients compared to normals demonstrated more frequent existence of the transversal sulcus, less symmetricity on digital patterns. The authors distinguished correlations between dermatoglyphical features and a form of epilepsy, type of a course and pathogenic forms. The obtained data testify to a certain diagnostical and prognostical value of dermatoglyphical features.

  16. Management of epilepsy during pregnancy: an update

    PubMed Central

    Patel, Sima I.; Pennell, Page B.

    2015-01-01

    The clinical management of women with epilepsy on antiepileptic drugs (AEDs) during pregnancy presents unique challenges. The goal of treatment is optimal seizure control with minimal in utero fetal exposure to AEDs in an effort to reduce the risk of structural and neurodevelopmental teratogenic effects. This paper reviews the following key issues pertaining to women with epilepsy during pregnancy: AED pharmacokinetics; clinical management of AEDs; seizure frequency; major congenital malformation; neurodevelopmental outcomes; perinatal complications; and breast feeding. PMID:27006699

  17. The modified atkins diet in refractory epilepsy.

    PubMed

    Sharma, Suvasini; Jain, Puneet

    2014-01-01

    The modified Atkins diet is a less restrictive variation of the ketogenic diet. This diet is started on an outpatient basis without a fast, allows unlimited protein and fat, and does not restrict calories or fluids. Recent studies have shown good efficacy and tolerability of this diet in refractory epilepsy. In this review, we discuss the use of the modified Atkins diet in refractory epilepsy.

  18. [Social and cultural representations in epilepsy awareness].

    PubMed

    Arborio, Sophie

    2015-01-01

    Representations relating to epilepsy have evolved over the centuries, but the manifestations of epilepsy awaken archaic images linked to death, violence and disgust. Indeed, the generalised epileptic seizure symbolises a rupture with the surrounding environment, "informs it", through the loss of social codes which it causes. The social and cultural context, as well as medical knowledge, influences the representations of the disease. As a result, popular knowledge is founded on the social and cultural representations of a given era, in a given society.

  19. Knowledge about Epilepsy and Attitudes toward Students with Epilepsy among Middle and High School Teachers in Kuwait.

    PubMed

    Al-Hashemi, Eman; Ashkanani, Abdullatif; Al-Qattan, Haneen; Mahmoud, Asmaa; Al-Kabbani, Majd; Al-Juhaidli, Abdulaziz; Jaafar, Ahmad; Al-Hashemi, Zahraa

    2016-01-01

    Background and Objectives. Attitudes toward students with epilepsy and epilepsy-related knowledge of teachers are crucial for child's safety in the school. The aim of this study was to evaluate teachers' knowledge and attitudes toward epilepsy. Methods. This cross-sectional study included 824 teachers from 24 randomly selected middle and high schools. Scale of Attitudes Toward Persons with Epilepsy (ATPE) was modified to assess teachers' knowledge about epilepsy and attitudes toward students with epilepsy. Results. Median knowledge score about epilepsy was 5 (out of 13), while median attitude score was 10 (out of 15). Both knowledge and attitude median scores were significantly higher in senior teachers with longer teaching experience and in respondents who dealt with a person with epilepsy. There was significant association between knowledge score and attitude score (p < 0.01). Logistic regression showed that significant variables, independently associated with poor knowledge after adjusting for possible confounders, were not having a family member with epilepsy (p = 0.009), unawareness of life circumstances of persons with epilepsy (p = 0.048), and a poor attitude score (p < 0.001). Conclusion. School teachers in Kuwait have relatively poor knowledge about epilepsy but have positive attitudes toward students with epilepsy. A number of historical and stigmatizing ideas about epilepsy still exist. It is recommended to provide teachers with information about handling seizures in the educational setting through development and implementation of epilepsy education programs. PMID:27403170

  20. Knowledge about Epilepsy and Attitudes toward Students with Epilepsy among Middle and High School Teachers in Kuwait

    PubMed Central

    Al-Hashemi, Eman; Ashkanani, Abdullatif; Al-Kabbani, Majd; Al-Juhaidli, Abdulaziz; Jaafar, Ahmad

    2016-01-01

    Background and Objectives. Attitudes toward students with epilepsy and epilepsy-related knowledge of teachers are crucial for child's safety in the school. The aim of this study was to evaluate teachers' knowledge and attitudes toward epilepsy. Methods. This cross-sectional study included 824 teachers from 24 randomly selected middle and high schools. Scale of Attitudes Toward Persons with Epilepsy (ATPE) was modified to assess teachers' knowledge about epilepsy and attitudes toward students with epilepsy. Results. Median knowledge score about epilepsy was 5 (out of 13), while median attitude score was 10 (out of 15). Both knowledge and attitude median scores were significantly higher in senior teachers with longer teaching experience and in respondents who dealt with a person with epilepsy. There was significant association between knowledge score and attitude score (p < 0.01). Logistic regression showed that significant variables, independently associated with poor knowledge after adjusting for possible confounders, were not having a family member with epilepsy (p = 0.009), unawareness of life circumstances of persons with epilepsy (p = 0.048), and a poor attitude score (p < 0.001). Conclusion. School teachers in Kuwait have relatively poor knowledge about epilepsy but have positive attitudes toward students with epilepsy. A number of historical and stigmatizing ideas about epilepsy still exist. It is recommended to provide teachers with information about handling seizures in the educational setting through development and implementation of epilepsy education programs. PMID:27403170