相关实验视频

Updated: Mar 16, 2026

Inducing Post-Traumatic Epilepsy in a Mouse Model of Repetitive Diffuse Traumatic Brain Injury

Inducing Post-Traumatic Epilepsy in a Mouse Model of Repetitive Diffuse Traumatic Brain Injury

Published on: February 10, 2020

qEEG-TIPS得分:在选择性TIPS课程后,开发一个预测模型来预测复发的明显肝脑病变

Dario Saltini¹, Lisa Zarantonello², Alberto Zanetto³

¹Severe Liver Diseases (M.E.C.) Departmental Unit, Department of Medical Specialties, University Hospital of Modena "Policlinico", University of Modena and Reggio Emilia, European Reference Network on Rare Liver Disorders (ERN Rare- Liver), Modena, Italy.

JHEP reports : innovation in hepatology

|March 14, 2026

概括

一个新的qEEG-TIPS得分预测了TIPS安置后明显的肝脑病变 (OHE). 这种工具有助于分层患者和个性化管理,以获得更好的结果.

科学领域:

肝病学肝病学是一种肝病学.
神经学神经学
医疗成像医学成像

背景情况:

开放性肝脑病变 (OHE) 是通过内肝脏移植系统分流 (TIPS) 放置后的一个主要并发症.
复发或持续的OHE显著影响患者的生活质量,并可能否定TIPS的好处.
准确预测TIPS后的OHE对于患者管理和临床决策至关重要.

研究的目的:

开发和内部验证预后得分 (qEEG-TIPS) 以预测TIPS后3个月和6个月复发OHE的风险.
将量化脑电图 (qEEG) 发现纳入TIPS后OHE的预测模型.
评估 qEEG-TIPS 评分的临床效用和性能.

主要方法:

预计将有161名肝硬化患者接受选择性TIPS治疗.
在TIPS前使用验证的光谱分析进行了qEEG评估.
多变量考克斯回归和内部验证 (启动重新抽样) 用于开发和评估qEEG-TIPS得分.

主要成果:

qEEG-TIPS得分,包括年龄,白蛋白,先前的OHE和qEEG变化,显示出预测能力.
时间依赖的AUC为0.76在3个月和0.80在6个月.
该得分有效地识别了高风险患者 (48%的OHE发病率在6个月内,而低风险患者的比例为8%).

结论:

qEEG-TIPS得分显示了良好的区分和校准,可以预测TIPS后短期的复发性OHE.
这种新的工具可以帮助风险分层,并指导TIPS前后个性化患者管理.
qEEG-TIPS评分为增强的临床途径和具有成本效益的管理策略提供了潜力.

关键词:

肝硬化是肝硬化的一种疾病.电脑电图 (EEG) 是一种电脑电图.与健康相关的生活质量.肝脏脑病变 - 肝脏脑病变 - 肝脏脑病变门高血压门高血压港口系统的分流.预测模型是一个预测模型.

更多相关视频

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury

Use of a Wireless Video-EEG System to Monitor Epileptiform Discharges Following Lateral Fluid-Percussion Induced Traumatic Brain Injury

Published on: June 21, 2019

Modeling Encephalopathy of Prematurity Using Prenatal Hypoxia-ischemia with Intra-amniotic Lipopolysaccharide in Rats

Modeling Encephalopathy of Prematurity Using Prenatal Hypoxia-ischemia with Intra-amniotic Lipopolysaccharide in Rats

Published on: November 20, 2015

相关概念视频

Effect of Hepatic Disease on Pharmacokinetics: Pathophysiologic Assessment and Liver Function Test

Effect of Hepatic Disease on Pharmacokinetics: Pathophysiologic Assessment and Liver Function Test

In clinical practice, the direct measurement of hepatic blood flow to evaluate liver function presents significant challenges due to the intricate and specialized nature of the necessary techniques. Consequently, healthcare professionals often rely on empirical estimates derived from thorough patient examinations and liver function tests to gauge liver health. Among the tools at their disposal, the Child–Pugh and MELD scoring systems stand out for their ability to categorize and assess...