Glucose Metabolic Brain Network Differences between Chinese Patients with Lewy Body Dementia and Healthy Control

Table 3

The hub regions of the HC group.

Hubs	Anatomical classification	Bi (>1.5)	with DLB value
IFGoperc.R	Prefontal	1.83	0.0295
SMA.L	Frontal	1.70	0.058
SFGmed.L	Prefontal	2.09	0.218
SFGmed.R	Prefontal	1.69	0.059
ORBsupmed.R	Prefontal	1.61	0.3265
INS.L	Subcortical	1.51	0.109
INS.R	Subcortical	2.50	0.037
DCG.R	Frontal	1.55	0.108
AMYG.L	Temporal	2.02	0.1035
CUN.L	Occipital	3.01	0.1065
CUN.R	Occipital	2.62	0.041
LING.R	Occipital	1.59	0.135
PUT.R	Subcortical	2.71	0.138
PAL.R	Subcortical	2.62	0.2475
ITG.L	Temporal	1.70	0.0155
ITG.R	Temporal	2.18	0.0260

Hub is defined as the brain region with a bi value > 1.5; class represents the functional classification of the corresponding brain regions; bi represents the normalized betweenness centrality; and the with DLB value represents the statistical value of the permutation test between the DLB and HC groups. Statistically significant difference ().