Altered Regional Homogeneity and Functional Connectivity in Patients with Painful Temporomandibular Disorders: A Multimodal Resting-state fMRI Study.
INTRODUCTION Although painful Temporomandibular Disorders (p-TMD) represent a common chronic pain condition, their central pathophysiology remains elusive. This work utilized multimodal resting-state functional MRI (rs-fMRI) to investigate functional brain alterations in patients with p-TMD. METHODS A total of 74 par...