Functional Connectivity Alterations in Patients with Post-Stroke Epilepsy Based on Source-Level EEG and Graph Theory

Research Report on Changes in Functional Connectivity in Post-Stroke Epilepsy (PSE) Patients Based on Source-Level EEG and Graph Theory Research Background Epilepsy has various etiologies, including idiopathic, congenital, head trauma, central nervous system infections, brain tumors, neurodegenerative diseases, and cerebrovascular diseases. Among t...

Altered Functional Brain Networks in Coronary Heart Disease: Independent Component Analysis and Graph Theoretical Analysis

Altered Functional Brain Networks in Coronary Heart Disease: Independent Component Analysis and Graph Theoretical Analysis

Changes in Functional Brain Networks in Coronary Heart Disease Patients: Independent Component Analysis and Graph Theory Analysis This article, published in the 229th volume of “Brain Structure and Function” in 2024, explores the changes in functional connectivity (FC) and brain network topology in patients with coronary heart disease (CHD). The st...

Impact of Amplitude and Phase of fMRI Time Series for Functional Connectivity Analysis

The Impact of Amplitude and Phase-based MRI Time Series on Functional Connectivity Analysis Introduction Over the past decade, functional magnetic resonance imaging (fMRI) has emerged as a non-invasive imaging technique that uses blood oxygen level-dependent (BOLD) contrast to measure brain activity and study brain function (Kwong, 1996). By analyz...

Abnormal Functional Connectivity in Brain Regions of Cerebellar Mutism Syndrome Patients After Chemotherapy

Pediatric brainstem glioblastoma is the most common malignant brain tumor in children, and surgical resection is the primary treatment method. However, posterior fossa surgery may lead to a complication known as “Pediatric Cerebellar Mutism Syndrome (CMS).” CMS is primarily characterized by temporary mutism, motor disorders, and emotional abnormali...