时间外,模仿时间 mesial
D Taussig1, A M Petrescu1, A Herbrecht2
1Université Paris Saclay-APHP, Neurophysiologie et Epileptologie, Le Kremlin Bicêtre, France.
Epilepsy & behavior : E&B
|July 1, 2025
概括
许多患有耐药性的患者最初怀疑患有叶,实际上有超时性发作. 立体电脑图 (SEEG) 对于准确的诊断至关重要,在这些情况下揭示了头顶或额头的起源.
科学领域:
- 神经学 神经学
- 神经外科 神经外科
- 发病学 (Epileptology) 是一个专业的学科.
背景情况:
- 大约30%的焦点发作患者表现出 mesial temporal semiology,继续经历前切除后的发作.
- 未被识别的超时性发作是一个重要的因素,导致手术后持续的发作.
- 精确地定位发作发作对于有效的治疗至关重要.
研究的目的:
- 调查临床半观学表明有间歇性的病例,但立体电脑图 (SEEG) 揭示了超时性发作的起源.
- 突出非侵入性诊断方法在复杂病例中准确识别发作区域方面的局限性.
- 强调SEEG在诊断异型形性抗药性方面的重要性.
主要方法:
- 来自三所三级保健中心的6名耐药性和 mesial temporal semiology 患者的回顾性分析.
- 使用立体电脑电图 (SEEG) 确认发作.
- 对包括视频电脑电图 (EEG) 和正子辐射断层扫描 (PET) 扫描在内的非侵入性调查的审查.
主要成果:
- SEEG在所有六名最初怀疑患有间歇性的患者中都发现了超时发作.
- 在SEEG确认后,五名患者被诊断患有 mesial parietal epilepsy,一名患者患有前极性.
- 在几个案例中,非侵入性数据具有误导性,暗示叶或状,这凸显了诊断挑战.
结论:
- 仅仅临床半义学可能是欺骗性的,导致误诊 mesial temporal,当起源是超时的.
- 立体电脑图 (SEEG) 对于药物耐药性病例的准确局部化至关重要,而非侵入性方法无法得出结论.
- 有必要进行前性研究,研究SEEG中针对非损伤叶的特定电极的系统使用.
相关概念视频
01:13Seizures: Classification
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Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
609
01:24Epilepsy and Seizures: Overview
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Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
293