نتایج جستجو برای: epileptic seizures pnes
تعداد نتایج: 75501 فیلتر نتایج به سال:
In this pilot study hypnosis was used in an attempt to provide evidence of a psychogenic component of pseudo-epileptic seizures. The criterion for psychogenesis was the reversal of the amnesia, which is often present in epileptic- and pseudo-epileptic seizures. The technique has been validated by a semi-blind referral of cases for analysis after the clinician had been able to make a firm diagno...
PURPOSE Previous studies suggest that ictal panic symptoms are common in patients with psychogenic nonepileptic seizures (PNES). This study investigates the frequency of panic symptoms in PNES and if panic symptoms, just before or during episodes, can help distinguish PNES from the other common causes of transient loss of consciousness (TLOC), syncope and epilepsy. METHODS Patients with secur...
The effect of stress induction on working memory in patients with psychogenic nonepileptic seizures.
Although psychogenic nonepileptic seizures (PNES) are considered a stress-induced paroxysmal disintegration of cognitive functions, it remains unknown whether stress indeed impairs cognitive integrative functions, such as working memory (WM), in patients with PNES. An N-back task with emotional distracters (angry, happy, and neutral faces) was administered at baseline and after stress induction...
Background & Aim : Sudden Unexpected Death after Epilepsy (SUDEP) is one of potentially lethal side effects of the seizures. Cardiac arrhythmia and myocardial damage have been postulated as underlying causes. On the other hand, serum cardiac troponin I (cTnI) level is one of the most specific cardiac markers for myocardial damage. Therefore, the aim of the present study was to evaluate the l...
PURPOSE Qualitative studies examining lived experiences of psychogenic nonepileptic seizures (PNES) have predominantly relied on datasets collected using clinical or research interviews. This study pursued a different approach by investigating individuals' written accounts of their condition. METHODS Participants (n=19) were recruited from membership-led organisations for individuals living w...
Diffuse low-grade gliomas are highly epileptogenic brain tumours. We aimed to explore the natural course of epileptic seizures, their predictors and the prognostic significance of their occurrence in adult patients harbouring a diffuse low-grade glioma. An observational retrospective multicentre study examined 1509 patients with diffuse low-grade gliomas to identify mutual interactions between ...
Psychogenic nonepileptic seizures (PNES) are events commonly encountered by primary care physicians, neurologists, pediatricians, and emergency medicine physicians in their practices, yet there continues to be significant variability in the way they are evaluated, diagnosed, and treated. Lack of understanding this condition and limited data on long-term outcome from current treatment paradigms ...
PURPOSE Clinical observations suggest that psychogenic non-epileptic seizure (PNES) patients often have severe migraine, more severe than epilepsy patients. Investigations into migraine characteristics in patients with PNES are lacking. In this study we tested the hypothesis that, compared to epilepsy patients, PNES patients have more severe migraine, with more frequent and longer duration atta...
Epilepsy is a neurological disorder with prevalence of about 1-2% of the world’s population (Mormann, Andrzejak, Elger & Lehnertz, 2007). It is characterized by sudden recurrent and transient disturbances of perception or behaviour resulting from excessive synchronization of cortical neuronal networks; it is a neurological condition in which an individual experiences chronic abnormal bursts of ...
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