Skip to main content

Advertisement

Table 6 Inhomogeneity Index and Conformity Index for PTV1 and 2 in IMRT versus 3D-CRT

From: Integrated-boost IMRT or 3-D-CRT using FET-PET based auto-contoured target volume delineation for glioblastoma multiforme - a dosimetric comparison

  Inhomogeneity Index Conformity Index
  IMRT 3D-CRT p IMRT 3D-CRT p
  Mean SD mean SD   mean SD mean SD  
PTV1 0.17 ± 0.05 0.24 ± 0.12 0.02 0.35 ± 0.12 0.14 ± 0.1 <0.01
PTV2 0.34 ± 0.54 0.54 ± 0.13 <0.01 0.64 ± 0.07 0.50 ± 0.13 <0.01