Table 1.

Demographic, Clinical, and Tractographic profile of Temporal Lobe Epilepsy Patients

ID	Sex	AGE (months)	DUR (months)	Handedness	ARF		EEG Finding	Seizure semiology	AED History*
					Right	Left
1	F	227	86	Right	LS	LS	Occasional sharp waves from left tempo-frontal region	Aura of colors in front of eyes, followed by staring episodes and behavioral arrest	LAM, LEV,LOR
2	M	152	58	Right	LS	LS	Frequent spike waves from left fronto-parieto-temporal region	Feeling weird followed by generalized tonic clonic activity	LEV
3	F	111	99	Right	LS	LS	Intermittent rhythmic theta activity in left temporal region	Drooling, chewing and repeated swallowing, followed by generalized stiffening, and falls asleep postictally	CAR, LEV
4	F	86	81	Left	PS	LS	Intermittent sharp wave activities at the left temporal region	Episodes of agitation with some difficulty in breathing and automatism	VAL, LEV, GAB
5	F	40	35	Right	LS	PS	Occasional Sharp wave activity in the left fronto-temporal region	Head drops, stiffness of body with arm lifting and shaking	DIV, TOP, ZON
6	F	11	5	Right	LS	PS	Rhythmic theta activity in the left parieto-temporal region	Generalized body stiffening with light twitching of the extremities	PHE, OXC, TOP
7	M	200	36	Right	LS	LS	Rare spike and sharp waves in the left subtemporal region	Visual and auditory hallucination, staring spells	DIV, ZON, TOP
8	M	199	140	Right	LS	LS	Continuous polymorphic delta slowing over left temporo-occipital region	Feeling weird followed by GTC	ZON, TOP
9	F	138	114	Left	LS	LS	Frequent spike waves from left parieto-temporal region	Eye flutters, atonic head drops	LAM, CLO
10	F	89	25	Right	LS	PS	Frequent left fronto-temporal spike wave activity as well as frequent generalized spike and wave activities	Staring episodes with behavioral arrest	OXC, LAM, ETO, DIV
11	M	208	56	Right	LS	LS	Frequent left sided polyspike bursts	Whole body stiffening, shaking and foaming of the mouth	DIV, ZON, LEV
12	M	186	175	Right	LS	LS	Occasional interictal sharp wave activity in the left temporal region during sleep	Staring episodes, eyes and head deviation to right side followed by mouth twitching, and right hand shaking	DIV, OXC, LAM
13	F	27	24	Left	LS	LS	Frequent spike and wave and sharp wave activity over the left posterior temporal region	Myoclonic jerking	LAM, OXC, VIG

Abbreviations: F: female, M: male, DUR: duration of epilepsy, ARF: arcuate fasciculus, LS: long segment of arcuate fasciculus, PS: posterior segment of arcuate fasciculus (Catani et al., 2005). When the long segment (LS) of arcuate fasciculus was absent, the posterior segment (PS) alone was used. AED: Antiepileptic drug, LAM: Lamortigine, LEV: Levetiracetam, LOR: Lorazepam, CAR: Carbamazepine, VAL: Sodium Valporate, GAB: Gabapentin, DIV: Sodium divalproex, PHE: Phenobarbital, ZON: Zonisamide, TOP: Topiramate, OXY: Oxcarbazepine, VIG: Vigabatrin, ETO: Ethosuximide, CLO: Clobazam.

^*Drug history includes only the available data in our clinical database and it may be incomplete.