Figure 1 shows seemingly bland elongated cells between abundant collagenous stroma. Figure 2 shows many large polygonal cells with neuronal differentiation, Figure 3 shows a very cellular area of small cells, some with vacuolated cytoplasm but no apparent differentiation. This combination in a large cystic and nodular brain tumor in very young child has only one possibility ...
Figure 1 shows seemingly bland elongated cells between abundant collagenous stroma. Figure 2 shows many large polygonal cells with neuronal differentiation, Figure 3 shows a very cellular area of small cells, some with vacuolated cytoplasm but no apparent differentiation. This combination in a large cystic and nodular brain tumor in very young child has only one possibility ...