Clinical features and imaging findings

Patient No./Sex/Age (y)	Months after Infarct	Lesion Side	Infarct			Fractional Anisotropy		AI_cbll on PET
Patient No./Sex/Age (y)	Months after Infarct	Lesion Side	Mechanism	Topography	Group	Ipsilateral	Contralateral	AI_cbll on PET
1/M/17	3	L	H	T, BG, Th	A	0.5522 ± 0.1566	0.5467 ± 0.1575	−42.9^*
2/M/33	2	R	H	F, BG, DWM	A	0.5577 ± 0.1594	0.5288 ± 0.1525	−27.2^*
3/M/42	5	L	H	BG, DWM	B	0.5256 ± 0.1433	0.5476 ± 0.1512	−31.0^*
4/M/44	3	L	H	BG, DWM	B	0.5300 ± 0.1575	0.5510 ± 0.1609	−21.8^*
5/M/46	2	R	I	P, T	A	0.5119 ± 0.1395	0.5061 ± 0.1404	−27.8^*
6/M/56	14	L	I	P	A	0.5479 ± 0.1500	0.5262 ± 0.1231	−10.2^*
7/M/56	3	L	H	BG, DWM, Th	B	0.5211 ± 0.1606	0.5488 ± 0.1586	−17.0^*
8/F/60	2	R	I	BG	B	0.5472 ± 0.1545	0.5702 ± 0.1561	−18.5^*
9/M/61	9	R	I	BG	B	0.5431 ± 0.1648	0.5356 ± 0.1598	−0.6
10/F/61	3	R	I	BG, DWM	B	0.5483 ± 0.1586	0.5678 ± 0.1581	−38.7^*
11/M/62	2	L	I	F, BG	A	0.5283 ± 0.1551	0.5253 ± 0.1537	−22.5^*
12/F/63	2	L	H	BG, DWM	B	0.5177 ± 0.1497	0.5188 ± 0.1417	−17.7^*
13/M/66	2	L	H	DWM	B	0.5192 ± 0.1478	0.5342 ± 0.1433	−27.1^*
14/M/67	2	R	H	BG	B	0.5093 ± 0.1465	0.5300 ± 0.1568	−10.1^*
15/F/67	3	L	I	BG	B	0.5196 ± 0.1586	0.5322 ± 0.1586	−5.5
16/F/68	2	R	I	F, P, T, BG, DWM	A	0.5145 ± 0.1599	0.4976 ± 0.1724	−27.4^*
17/F/72	7	L	I	F, P, T	A	0.5369 ± 0.1702	0.5300 ± 0.1648	−29.4^*
18/M/74	12	R	I	F, T	A	0.5396 ± 0.1735	0.5283 ± 0.1596	−19.2^*
19/F/75	4	R	I	BG	B	0.5039 ± 0.1404	0.5356 ± 0.1444	2.1
20/M/77	5	L	I	F, P, T, BG, DWM	A	0.5503 ± 0.1620	0.5415 ± 0.1582	−29.1^*
21/M/78	8	L	H	BG	B	0.5437 ± 0.1517	0.5435 ± 0.1541	−10.3^*
22/M/83	10	L	I	F, P, T	A	0.5265 ± 0.1597	0.4951 ± 0.1451	−23.4^*

Note—. AI_cbll indicates asymmetry index between the cerebellar hemispheres; PET, positron-emission tomography; L, left; R, right; H, hemorrhagic infarct; I, ischemic infarct; T, temporal cortex; BG, basal ganglia; Th, thalamus; F, frontal cortex; DWM, deep white matter; P, parietal cortex; A, group with a large infarct; B, group with a small infarct.
* Presence of crossed cerebellar diaschisis.