Abnormal regional homogeneity and its relationship with symptom severity in cervical dystonia: a rest state fMRI study

Table 2 Brain regions with significant ReHo differences in the patients

Brain regions	Peak (MNI)			Number of voxels	T value
Brain regions	x	y	z	Number of voxels	T value
Patients > Controls
Right Cerebellum Crus I	24	−66	−33	54	4.5063
Right Insula	33	15	9	46	5.5657
Right Precentral Gyrus	39	6	33	68	4.4075
Bilateral Middle Cingulate Gyrus	0	−27	42	125	5.0219
Patients < Controls
Right Superior MPFC	15	54	3	193	−6.1797

x, y, z, coordinates of primary peak locations in the MNI space; T statistical value of peak voxel showing ReHo differences between the patients with CD and the controls; CD: cervical dystonia; ReHo regional homogeneity, MNI Montreal Neurological Institute, MPFC medial prefrontal cortex

ISSN: 1471-2377