Table 2

Grey matter volume changes following ECT

			MNI coordinates

Location	T^*	Z^*	x	y	z	p value	Cluster size
Caudate nucleus	12.07	7.02	8	11	16	< 0.001	941
Medial temporal lobe	11.31	6.81	21	−9	−14	< 0.001	769
Insula (posterior superior)	9.96	6.40	38	−13	21	< 0.001	170
Insula (anterior superior)	9.28	6.17	33	9	10	< 0.001	262
Insula (inferior)	7.96	5.67	41	0	−14	0.003	72
Insula (posterior inferior)	7.55	5.49	38	−15	6	0.007	111
Post-temporal (middle)	8.63	5.93	57	−48	12	0.001	128
Post-temporal (posterior)	8.52	5.89	57	−58	13	0.001	54
Post-temporal (anterior)	8.06	5.70	66	−39	7	0.002	72

ECT = electroconvulsive therapy; MNI = Montreal Neurological Institute.
↵* Peak level.