Department of Neurological, Neuropsychological, Morphological and Movement Sciences, University of Verona, Italy.
Epileptic Disord. 2010 Dec;12(4):321-4. doi: 10.1684/epd.2010.0335. Epub 2010 Oct 27.
Subclinical rhythmic electrographic discharges of adults (SREDA) is an uncommon distinctive EEG rhythmic pattern with uncertain significance. We report a patient with transient global amnesia in whom an EEG recording, performed after the acute phase of the neurological event, showed SREDA. Based on this EEG finding, we discuss about a possible correlation between SREDA and transient global amnesia. The presence of SREDA in our patient with transient global amnesia seems to be incidental. When described in association with transient global amnesia, SREDA should be recognized in order to avoid misdiagnosis. Although SREDA has been fortuitously described in association with transient global amnesia, a patho-physiological correlation with mechanisms which produce it seems unlikely.
成人亚临床节律性电发放（SREDA）是一种不常见的独特脑电图节律模式，其意义不确定。我们报告了一例伴有短暂性全面遗忘症的患者，其在急性神经事件后进行的脑电图记录显示出 SREDA。基于这一脑电图发现，我们探讨了 SREDA 与短暂性全面遗忘症之间可能存在的相关性。我们的短暂性全面遗忘症患者出现 SREDA 似乎是偶然的。当 SREDA 与短暂性全面遗忘症相关联时，应注意识别，以避免误诊。尽管 SREDA 偶然地与短暂性全面遗忘症相关联，但它与产生 SREDA 的机制之间似乎没有病理生理相关性。
