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. 2021 Jun 30;47(2):310–313. doi: 10.12865/CHSJ.47.02.24

Figure 2.

Figure 2

Figure 2

Figure 2

Figure 2

Figure 2

Figure 2

Radiographic features of a pediatric CPP in 2 year old female. We found significant hydrocephalus (A-F) with transependymal flow (F) due to either increased production of CSF or obstruction by tumor debris and blood products. Intraventricular and/or intratumoral hemorrhage are not uncommon. CPPs enhance on T1-weighted MRI with contrast (C,D and E) due to their rich vascular supply. They are generally iso-or hypointense on T1-and T2-weighted MRI (A, B and F) but may demonstrate heterogeneous hyperintensity in some cases. Magnetic resonance angiography may aid in visualizing the tumor’s vascular supply (C, D and F)