[HTML] from nih.govS Thangavelu, S Jayakumar… - Journal of medical …, 2011 - ncbi.nlm.nih.gov ... 2 and Table 3. Conformity indices are summarized in Table 4. The relative efficacy values for H-index, modified H-index, HI-index, modified HI-index and Sigma index are 1.015, 1.006, 1.031, 1.060 and 1.089, respectively. These clearly depict more homogeneousdose for 15 ... Related articles - All 4 versions
T Major - Brachytherapy, 2011 - Elsevier ... PTV = planning target volume; V PTV = volume of PTV; PTV 100 = volume within PTV receiving at least the PD; Vxx = percentage volume of PTV receiving xx% of the PD; Dxx = relative minimum dose received by xx% of PTV; DHI = dosehomogeneityindex for target volume ... Related articles - All 3 versions
E Chung, E Soisson… - Medical Physics, 2011 - link.aip.org ...Dose distribution of each IMRT field was evaluated using three parameters: modulation factor (MF), modified conformal index (COIN) and homogeneityindex (HI). The relativedose in each IMRT field was measured using a PTW micro liquid ion chamber. ...
M Davidson, SJ Blake, DL Batchelar… - International Journal of …, 2011 - Elsevier ... Assessing the role of volumetric modulated arc therapy (VMAT) relative to IMRT and helical tomotherapy in the management of localized, locally ... nodes (n = 5), prostate bed (n = 5), and prostate bed + pelvic lymph nodes (n = 5). Target coverage, dosehomogeneity, integral dose... Related articles - All 3 versions
S Jang, S McNeeley, S Lee, A Pyakuryal… - Medical Physics, 2011 - link.aip.org ... calculated include: homogeneityindex (HI=max dose in PTV/ PD), mean dose of PTV over PD, max dose of PTV over min dose in PTV, and D90%/PD were calculated for the different treatment sites. In order to verify plan delivery, absolute and relativedose measurements were ...
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