Table 1.

Patient characteristics

Patient no.	Age	Gender	Ictal VET	Precipitating Event/Risk Factors	Age at Onset of Seizures	1.5 T clinical MRI
1	46	Male	L mesial temporal	No	3	L MTS
2	35	Male	L mesial temporal	No	4	L MTS
3	50	Female	L mesial temporal	Febrile seizures	2	L MTS
4	24	Female	L mesial temporal	No	13	L MTS
5	35	Female	L mesial temporal	No	9	L MTS
6	54	Male	L mesial temporal	No	50	L MTS
7	44	Male	L mesial temporal	No	28	L MTS
8	48	Female	L mesial temporal	No	13	bil MTS
9	38	Female	L mesial temporal	Febrile seizures	6	bil MTS
10	46	Female	R mesial temporal	Post traumatic	6	R MTS
11	28	Female	R mesial temporal	Febrile seizures	13	R MTS
12	49	Female	R mesial temporal	No	7	R MTS
13	23	Female	R mesial temporal	Infection	5	R MTS
14	43	Male	R mesial temporal	No	5	R MTS
15	56	Female	R mesial temporal	No	12	R MTS
16	16	Male	L mesial temporal	No	14	Normal
17	27	Female	L mesial temporal	No	10	Normal
18	33	Female	L mesial temporal	No	10	Normal
19	35	Female	L mesial temporal	No	32	Normal
20	42	Female	L mesial temporal	No	21	Normal
21	38	Female	L mesial temporal	Post traumatic	37	Normal
22	33	Female	L mesial temporal	No	22	Normal
23	51	Male	L mesial temporal	No	18	Normal
24	29	Male	R mesial temporal	No	11	Normal
25	43	Female	R mesial temporal	Birth complications	20	Normal
26	45	Female	R mesial temporal	No	31	Normal
27	33	Male	R mesial temporal	No	23	Normal
28	45	Male	R mesial temporal	Post traumatic	30	Normal
29	39	Male	R mesial temporal	No	13	Normal
30	56	Male	R mesial temporal	Post traumatic	49	Normal
31	41	Male	R mesial temporal	Post traumatic	40	Normal

R, right; L, Left; MTS, mesial temporal sclerosis; No, none; Post traumatic, head trauma in history without temporal relationship to onset of seizures; infection, history of meningitis or encephalitis.