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Table 1 Clinical and radiological parameters of the study population

From: Prognostic value of subventricular zone involvement in relation to tumor volumes defined by fused MRI and O-(2-[18F]fluoroethyl)-L-tyrosine (FET) PET imaging in glioblastoma multiforme

 

n (range)

%

Gross total resection defined with MRI

24

68

KPS performance > 70

24

68

Age (mean)

53 (29–73)

–

Sex (male)

25

71

SVZ infiltration defined by MRI

18

51

SVZ infiltration defined by dtp FET PET

21

60

EPE

10

28

Distant progression

9

25

TBRMAX increased

9

25

TBRMEAN increased

4

11

SUVMAX increased

13

37

SUVMEAN increased

24

68

PETVOL 10 (mean)

39 (1–115)

–

PETVOL 60 (mean)

34 (1–101)

–

T1-Gad (mean)

30 (4–89)

–

PET-T1-Gad (mean)

50 (5–131)

–

PET-T1-Gad without tumor bed (mean)

45 (3–129)

–