Epilepsy & behavior : E&B
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Epilepsy & behavior : E&B · Feb 2012
Epilepsy in the Twitter era: a need to re-tweet the way we think about seizures.
Seizures have long been associated with misconceptions and stigma. Exponential growth in Internet use has seen the rapid expansion of social media, such as Twitter, for health promotion. In view of the popularity of Twitter, we sought to explore how seizures are being portrayed on this social networking website and to consider its potential for information dissemination. ⋯ Twitter, a website launched in 2006, allows users to communicate through "tweets" limited to 140 characters. Twitter's popularity has drastically increased since its inception, with approximately 110 million tweets per day from 200 million users worldwide, as of January 2011 (http://blogs.forbes.com/oliverchiang/2011/01/19/twitter-hits-nearly-200m-users-110m-tweets-per-day-focuses-on-global-expansion/). Such social media facilitate communication about an array of health-related topics including seizures and epilepsy.
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Epilepsy & behavior : E&B · Dec 2011
Case ReportsIctal headache: headache as first ictal symptom in focal epilepsy.
Headache may be associated with seizures as a preictal, ictal, or postictal phenomenon, but it is often neglected because of the dramatic neurological manifestations of the seizure. Headache can also be the sole or predominant clinical manifestation of epileptic seizures, although this is a relatively rare condition. ⋯ Ictal headache is a rare epilepsy symptom that can help to localize ictal EEG discharges. Recently, the term ictal epileptic headache has been proposed in cases in which headache is the sole ictal epileptic manifestation Diagnosis requires the simultaneous onset of headache with EEG-demonstrated ictal discharges.
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Epilepsy & behavior : E&B · Dec 2011
Heart rate variability measures as biomarkers in patients with psychogenic nonepileptic seizures: potential and limitations.
Heart rate variability (HRV) metrics provide reliable information about the functioning of the autonomic nervous system (ANS) and have been discussed as biomarkers in anxiety and personality disorders. We wanted to explore the potential of various HRV metrics (VLF, LF, HF, SDNN, RMSSD, cardiovagal index, cardiosympathetic index, approximate entropy) as biomarkers in patients with psychogenic nonepileptic seizures (PNES). HRV parameters were extracted from 3-minute resting single-lead ECGs of 129 subjects (52 with PNES, 42 with refractory epilepsy and 35 age-matched healthy controls). ⋯ Binary logistic regression analyses yielded significant models differentiating between healthy controls and patients with PNES or patients with epilepsy (correctly classifying 86.2 and 93.5% of cases, respectively), but not between patients with PNES and those with epilepsy. Interictal resting parasympathetic activity and sympathetic activity differ between healthy controls and patients with PNES or those with epilepsy. However, resting HRV measures do not differentiate between patients with PNES and those with epilepsy.
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Epilepsy & behavior : E&B · Dec 2011
Living with epilepsy accompanied by cognitive difficulties: young adults' experiences.
Epilepsy can sometimes be followed by memory impairment. This can result from the underlying cause of epilepsy or from recurrent seizures, or can be a side effect of antiepileptic drugs or a symptom of another disease such as depression. The aim of the study described here was to explore the experience of living with epilepsy and subjective cognitive decline. ⋯ Cognitive decline has a heavy impact on young adults with intractable epilepsy. In contrast to seizures, the cognitive decline is persistent. The themes reflected different hardships faced by the participants. The consequences of living with epilepsy and cognitive impairment concerned education, employment, social life, self-esteem, and hope for the future. The participants were already using strategies to cope with their cognitive decline, but may benefit from help in developing new strategies to better adjust to their memory problems. Development of more educational programs for both people with epilepsy and their relatives could improve their difficult situations. With help, people can learn to adjust their goals in life and live a fulfilling life despite the disease.