Table 1

Patient demographics and work up

Patient	Age (y)	Sex	Age of onset (y)	MRI	Interictal	Ictal surface	Invasive	Path	F/U months	Outcome
R, right; L, left; B, bilateral; P, parietal; F, frontal; T, temporal; OCC, occipital; HA, hippocampal atrophy; Sig, signal.
1	48	F	15	R P AVM	RT	RT	RT	Gliosis	96	1A
2	45	F	15	R F encephalomalacia L HA + ↑ sig	LT, RF	LT	−	MTS	32	1C
3	47	M	27	Encephalomalacia RT R HA	RC	RC	RT	MTS	32	1B
4	30	F	3	R P encephalomalacia R HA	RT	RT	−	Gliosis	26	1A
5	30	F	1	R PO encephalomalacia R HA	None	Diffuse	RT	MTS	28	1A
6	36	F	10	LF hamartoma	L T≫ BF	LT	LT	MTS	32	1A
7	45	F	27	R F encephalomalacia	RT	RT	RT	Gliosis	68	1A
8	50	F	21	B OCC heterotopias	LT	LT	−	Gliosis	70	1C
9	50	F	10	L FTP encephalomalacia R HA + ↑ sig	RT	RT	−	Gliosis	30	2
10	40	F	3	L FTP encephalomalacia	LT	Diffuse	LT	Gliosis	76	2
11	41	F	26	B OCC cystic lesions R HA	RT	RT	−	Gliosis	92	1B
12	42	M	22	L posterior F porencephaly L HA + ↑ sig	LT> RT	LT	−	MTS	30	1A
13	31	F	12	L P AVM, R HA + ↑ sig	RT	Diffuse	RT	MTS	26	1A
14	30	F	15	R OCC encephalomalacia R HA	RT	RT	−	MTS	48	1A
15	40	M	5	L F encephalomalacia	RT	RT	−	MTS	92	1A