Open AccessAlterations in Effective Connectivity of the Hippocampus in Migraine without Aura
Author(s) -
Yadi Zhu,
Lingling Dai,
Hongru Zhao,
Boan Ji,
Yang Yu,
Hui Dai,
Chunhong Hu,
Ximing Wang,
Jun Ke
Publication year - 2021
Publication title -
journal of pain research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.888
H-Index - 49
ISSN - 1178-7090
DOI - 10.2147/jpr.s327945
Subject(s) - medicine , aura , hippocampus , migraine , migraine with aura , neuroscience , psychiatry , biology
Neuroimaging studies on migraine have revealed structural and functional alterations in the hippocampus, a region involved in pain processing and stress response. This study was designed to investigate whether effective connectivity of this region is disrupted in migraine and relates to chronicity of this disease.