Vivid recollection of a past traumatic event: a rare manifestation of temporal lobe seizures.
Summary of "Vivid recollection of a past traumatic event: a rare manifestation of temporal lobe seizures."
Vivid recollection of a particular past memory is a rare ictal phenomenon in temporal lobe epilepsy. When the memory is traumatic, the presentation may mimic post-traumatic stress disorder (PTSD). We report a woman with temporal lobe epilepsy who was misdiagnosed with post-traumatic stress disorder for two years before she had a suspected generalised seizure; video-EEG monitoring confirmed that her episodes were epileptic. Adequate treatment with an antiepileptic medication resulted in total resolution of the episodes.
Department of Neurology, George Washington University, Washington, DC, USA.
This article was published in the following journal.
Name: Epileptic disorders : international epilepsy journal with videotape
- PubMed Source: http://www.ncbi.nlm.nih.gov/pubmed/22947440
- DOI: http://dx.doi.org/10.1684/epd.2012.0530
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Medical and Biotech [MESH] Definitions
Anxiety disorders manifested by the development of characteristic symptoms following a psychologically traumatic event that is outside the normal range of usual human experience. Symptoms include re-experiencing the traumatic event, increased arousal, and numbing of responsiveness to or reduced involvement with the external world. Traumatic stress disorders can be further classified by the time of onset and the duration of these symptoms.
A disorder characterized by episodes of vigorous and often violent motor activity during REM sleep (SLEEP, REM). The affected individual may inflict self injury or harm others, and is difficult to awaken from this condition. Episodes are usually followed by a vivid recollection of a dream that is consistent with the aggressive behavior. This condition primarily affects adult males. (From Adams et al., Principles of Neurology, 6th ed, p393)
A class of traumatic stress disorders with symptoms that last more than one month. There are various forms of post-traumatic stress disorder, depending on the time of onset and the duration of these stress symptoms. In the acute form, the duration of the symptoms is between 1 to 3 months. In the chronic form, symptoms last more than 3 months. With delayed onset, symptoms develop more than 6 months after the traumatic event.
A neurosurgical procedure that removes the anterior TEMPORAL LOBE including the medial temporal structures of CEREBRAL CORTEX; AMYGDALA; HIPPOCAMPUS; and the adjacent PARAHIPPOCAMPAL GYRUS. This procedure is generally used for the treatment of intractable temporal epilepsy (EPILEPSY, TEMPORAL LOBE).
A class of traumatic stress disorders that is characterized by the significant dissociative states seen immediately after overwhelming trauma. By definition it cannot last longer than 1 month, if it persists, a diagnosis of post-traumatic stress disorder (STRESS DISORDERS, POST-TRAUMATIC) is more appropriate.