Table 1 Summary of clinical and histopathologic features of 30 MBs
No. of Cases (%) | |
|---|---|
Age at diagnosis Median(range) | 12.5 years (0–43) years |
≤ 3 years | 3(10) |
> 3 and ≤ 10 years | 11(36.7) |
> 10 and ≤ 17 years | 8(26.7) |
> 17 years | 8(26.7) |
Gender | |
Male | 16(53.3) |
Female | 14(46.7) |
Histologically defined | |
Classic | 17(56.7) |
Desmoplastic/nodular | 7(23.3) |
Anaplastic/large cell | 6(20) |
Genetically defined | |
WNT-activated | 3(10) |
SHH-activated | 11(36.7) |
Group3 | 3(10) |
Group4 | 13(43.3) |