Variables

SHH, n (%)

WNT, n (%)

Non SHH/WNT, n (%)

p

Location

midline/fourth ventricle

3 (75)

6 (85.7)

18 (85.7)

0.792

cerebellar hemispheres

1 (25)

1 (14.3)

3 (14.3)

T2 signal

homogeneous

2 (50)

4 (57.1)

9 (42.9)

0.869

heterogeneous

2 (50)

3 (42.9)

12 (57.1)

DWI high signal

4 (100)

7 (100)

21 (100)

n/a

Cyst

2 (50)

4 (57.1)

14 (66.7)

0.134

Enhancement pattern

patchy

1 (25)

5 (71.4)

17 (81.0)

homogeneous

2 (50)

1 (14.3)

2 (9.5)

minimal or no

1 (25)

1 (14.3)

2 (9.5)

Metastatic tumor

0 (0)

2 (28.6)

6 (28.6)

n/a