Table 1

Individual pathological, clinical, MRI, and PET-MET data

Patient no	Clinical data				MRI data				PET-MET data					Pathological data
Patient no	Sex	Age	Age at epilepsy onset (years)	Epilepsy duration (years)	Location	Side	Gadolinium enhancement	Tumour size (best diameter) in mm	Visual methionine uptake	Mean T/C	Max T/C	OR	Camera	Pathological data
DNT, dysembryoplastic neuroepithelial tumour; F, female; Fr, frontal; I, insula; L, left; Lt, lateral temporal; M, male; max T/C, maximal tumour-to-contralateral homotopic ratio; mean T/C, mean tumor-to-contralateral homotopic ratio; MET-PET, [¹¹C]-methionine positron emission tomography; mT, mesial temporal; MRI, magnetic resonance imaging; NA, not available; O, occipital; OR, tumour-to-contralateral occipital ratio; P, parietal; R, right.
1	M	24	21	3	lT	R	+	26	Normal	0.95	1.15	0.94	TTV	DNT
2	F	24	19	5	lT	R	+	32	Marked	1.95	2.7	1.89	TTV	Pleomorphic Xanthoastrocytoma II
3	M	32	25	7	I + Fr + P	R	+	54	Marked	NA	5.8	2.7	TTV	Oligodendroglioma III
4	F	18	13	5	mT	L	+	20	Normal	NA	NA	NA	TTV	DNT
5	M	31	14	17	mT	L	–	13	Normal	0.63	0.66	0.44	TTV	DNT
6	F	46	34	12	Fr + T	R	–	53	Marked	NA	3.63	1.86	TTV	Oligodendroglioma III
7	M	22	10	12	mT	R	–	30	Normal	NA	NA	NA	TTV	DNT
8	M	56	50	6	O + lT	L	–	62	Marked	1.53	2.93	1.62	TTV	Oligodendroglioma III
9	F	13	10	3	mT	R	+	28	Moderate	1.25	1.76	0.85	TTV	Ganglioglioma
10	M	23	3	20	O	L	NA	35	Marked	NA	2.25	1.14	TTV	Ganglioglioma
11	M	19	17	2.5	Fr	L + R	+	33	Marked	1.78	1.9	1.83	TTV	Pilocytic Astrocytoma I
12	M	12	10	2	mT	R	+	22	Moderate	1.74	2.2	1.1	HR+	Ganglioglioma
13	F	42	37	5	mT	L	–	25	Normal	1.04	1.3	0.88	HR+	DNT
14	F	10	7	3	O + lT	L	–	35	Moderate	0.91	1.7	1.05	HR+	DNT
15	F	16	2	14	mT	R	+	19	Moderate	2.04	2.33	1.35	HR+	Ganglioglioma
16	F	44	1	43	O + lT	R	–	28	Moderate	1.30	1.76	1.16	HR+	Ganglioglioma
17	F	8	1	7	T + Fr	L	–	62	Moderate	NA	1.64	0.85	HR+	Oligodendroglioma II
18	M	40	25	15	Fr	R	–	51	Marked	1.70	3.37	2.35	HR+	Oligodendroglioma II
19	F	46	30	6	P	L	–	43	Moderate	1.22	1.7	1.07	HR+	DNT
20	M	32	18	14	mT	L	–	31	Normal	1.17	1.07	0.81	HR+	DNT
21	F	27	25	1.5	lT	L	NA	27	Moderate	NA	1.88	1.19	HR+	DNT
22	M	43	42	1.5	mT	R	–	32	Marked	1.42	3.11	1.9	HR+	Astrocytoma III
23	M	26	26	8 months	I + Fr + T	R	–	69	Moderate	1.28	2.9	1.31	HR+	Oligoastrocytoma II
24	F	18	8	10	lT + mT	L	–	29	Moderate	1.06	1.7	1.2	HR+	DNT
25	M	42	33	9	Fr	R	–	38	Moderate	1.66	2.01	1.23	HR+	Oligoastrocytoma II
26	M	27	18	9	mT	L	+	22	Normal	1.24	1.19	0.65	HR+	DNT
27	M	41	35	6	O + lT	L	+	48	Marked	2.27	3.37	2.32	HR+	Oligodendroglioma II