Skip to main content
. 2015 Sep 18;10(9):e0138573. doi: 10.1371/journal.pone.0138573

Fig 3. Comparison of HGG and LGG by ktrans and CTV.

Fig 3

A 24 years-old male with low grade gliomas (WHO I) near the fourth ventricle (a, b, c) and a 59 years-old male with high grade gliomas (WHO IV) in the left cerebellar hemisphere(d, e, f). Permeability parameter (Ktrans) maps of the tumors (a,d); concentration-time curve (CTV) of each tumor: the CTV of the low grade glioma manifested as plateau (b), the other one showed as a slowly rising curve(e); specific histologic type of each tumor: pilocytic astrocytoma (c) (Hematoxylin- Eosin(HE) ×4), small cell glioblastoma (f), (HE ×10).