Table 2.

VLSM analysis for FMA-UL and TSRT in the entire cohort (n = 41).

Test	Structure	Z-value	X	Y	Z	Voxels	% area
FMA-UL	Insula	3.51	−28	10	−14	847	45.59
	Putamen	3.38	−24	2	−6	302	29.93
	STG	3.37	−42	4	−10	244	10.63
	EC	3.38	−30	12	−2	172	38.22
	IFO	3.47	−26	10	−12	168	69.42
	Heschl gyrus	3.04	−44	−12	4	80	35.56
	Pallidum	3.34	−20	4	−6	72	24.57
	SCR	2.90	−30	−8	22	50	5.41
	PLIC	3.27	−26	−8	18	37	7.76
	ACR	3.04	−24	30	14	32	3.70
	SLF	3.16	−32	2	18	31	3.80
	SS	3.21	−36	−14	−10	25	8.68
	R. operculum	2.59	−36	6	14	25	2.53
	UNC	3.07	−34	4	−16	23	46.94
	RLIC	3.14	−30	−28	10	20	6.43
	Temporal Pole Sup	3.39	−40	6	−18	19	1.48
	MTG	2.90	−48	−12	−12	14	0.28
TSRT	R. operculum	2.93	−38	−28	14	78	7.88
	EC	3.12	−32	−8	6	56	12.44
	Putamen	3.10	−32	−2	−2	47	4.66
	STG	2.57	−44	−22	8	39	1.70
	Insula	2.83	−44	6	−6	17	0.91
		2.47	−40	−10	−12	16	0.86
	Heschl gyrus	2.47	−38	−26	14	12	5.33

VLSM of FMA-UL passed FDR correction for multiple comparisons (corresponding in these analyses to z scores equal to or higher than 2.09). VLSM results of TSRT did not survive the FDR correction and are based on a lenient criterion (z score = 2.09 or above corresponding to uncorrected p ≤ 0.018).

FMA-UL Fugl-Meyer assessment scale for the upper limb, TSRT tonic stretch reflex threshold, ACR/SCR anterior/superior corona radiata, EC external capsule, IFO inferior fronto-occipital fasciculus, MTG middle temporal gyrus, PLIC/RLIC posterior/retro-lenticular limb of internal capsule, R. operculum Rolandic operculum, SLF superior longitudinal fasciculus, SS sagittal stratum, STG superior temporal gyrus, Temporal Pole Sup temporopolar region of STG, UNC uncinate fasciculus.