相关实验视频

Updated: Jan 7, 2026

Author Spotlight: Advancing Pediatric Epilepsy Surgery in Children Through Novel Biomarkers and Enhanced Localization

Author Spotlight: Advancing Pediatric Epilepsy Surgery in Children Through Novel Biomarkers and Enhanced Localization

Published on: September 20, 2024

结核负担和发作在患有结核硬化综合症的儿童之间的相关性

Zhanqi Hu¹, Xinyuan Chen², Ping Song³

¹Department of Pediatric, Shenzhen Guangming District People's Hospital, Shenzhen 518106, China.

|December 27, 2025

概括

神经成像生物标志物如结核负担和化预测结核硬化综合体 (TSC) 中的早期. 这些特征也表明对抗发作药物 (ASM) 的耐药性,有助于治疗策略.

科学领域:

神经学神经学
放射学放射学是一门学科.
儿科症儿科症

背景情况:

结核性硬化综合体 (TSC) 早期发作的是神经发育问题和治疗耐药性的重要危险因素.
识别预测性神经成像生物标志物对于管理TSC儿童至关重要.

研究的目的:

确定神经成像生物标志物,特别是脑比例 (TBP) 和类型,可预测TSC早期发作.
确定这些生物标志物是否能预测抗发作药物 (ASM) 的反应.

主要方法:

对306名儿科TSC患者的临床数据和MRI扫描进行了回顾性分析.
将皮层茎分为四个亚型的分类,使用定量体积和TBP分析.
单变量和多变量回归以确定早期和ASM不良结果的风险因素.

主要成果:

57.8%的患者患有早期发作的 (<12个月),66.7%的ASM反应不佳.
较高的总TBP,II/III型TBP和叶叶TBP与早期发病相关 (p < 0.05).
早期的独立预测因素包括II型病变TBP (OR:2.63),皮层化 (OR:2.01) 和SEN数量 (OR:1.15). 第二类病变体积和TBP预测ASM反应不佳 (p < 0.001).

结论:

二型瘤负担,皮层化和SEN数量是TSC早期发作的独立神经成像预测因素.
二型的体积和比例与抗发作药物耐药性密切相关.
这些发现支持神经成像用于预后和指导TSC早期干预的临床实用性.

关键词:

耐药性是一种耐药性.是一种病.这就是为什么MRI是MRI.儿科儿科儿科结核脑的比例结核脑的比例结核性硬化综合体结核性硬化综合体

更多相关视频

Dynamic Clamp Methods to Investigate Impaired Neuronal Excitability Associated with Autism

Dynamic Clamp Methods to Investigate Impaired Neuronal Excitability Associated with Autism

Published on: October 17, 2025

Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy

Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy

Published on: December 6, 2016

相关概念视频

Epilepsy and Seizures: Overview

Epilepsy and Seizures: Overview

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...

Seizures: Classification

Seizures: Classification

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:

Pedigree Analysis

Pedigree Analysis

Probability Laws

Probability Laws

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Aneurysm II: Clinical Manifestations and Diagnostic Studies

Thoracic, aortic arch and abdominal aneurysms are significant vascular conditions that can present with various clinical manifestations and lead to serious complications. Understanding these manifestations and the appropriate diagnostic studies is essential for effective management and treatment.Thoracic Aortic AneurysmsThoracic aortic aneurysms often remain asymptomatic until they reach a size that impinges on adjacent structures. They typically cause deep, diffuse chest pain that radiates to...