https://ogma.newcastle.edu.au/vital/access/ /manager/Index ${session.getAttribute("locale")} 5 Optimal single 3T MR imaging sequence for HDR brachytherapy of cervical cancer https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:20618 Wed 11 Apr 2018 16:49:52 AEST ]]> Regression and statistical shape model based substitute CT generation for MRI alone external beam radiation therapy from standard clinical MRI sequences https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:33939 Wed 02 Mar 2022 14:26:19 AEDT ]]> Validation of an MRI-only planning workflow for definitive pelvic radiotherapy https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:48126 99% for criteria of 3%/2 mm and 2%/2 mm. With dose criteria of 1%/1 mm, the pass rate was higher for the male cohort at 96.3% than the female cohort at 93.4%. MRI to sCT anatomical agreement for bone and body delineated contours was assessed, with a resulting Dice score of 0.91 ± 0.2 (mean ± 1 SD) and 0.97 ± 0.0 for the male cohort respectively; and 0.96 ± 0.0 and 0.98 ± 0.0 for the female cohort respectively. The mean absolute error in Hounsfield units (HUs) within the entire body for the male and female cohorts was 59.1 HU ± 7.2 HU and 53.3 HU ± 8.9 HU respectively. Conclusions: A multi-atlas based method for sCT generation can be applied to a standard T1-weighted MRI sequence for male and female pelvic patients. The implications of this study support MRI only planning being applied more broadly for both male and female pelvic sites.]]> Tue 21 Mar 2023 15:07:30 AEDT ]]> A multi-center prospective study for implementation of an MRI-only prostate treatment planning workflow https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:39881 Tue 04 Oct 2022 15:37:28 AEDT ]]> Assessing the impact of magnetic resonance treatment simulation (MRSIM) on target volume delineation and dose to organs at risk for oropharyngeal radiotherapy https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:46836 Thu 01 Dec 2022 15:01:24 AEDT ]]> MRI simulation: end-to-end testing for prostate radiation therapy using geometric pelvic MRI phantoms https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:27970 Sat 24 Mar 2018 07:38:43 AEDT ]]> Automatic substitute computed tomography generation and contouring for magnetic resonance imaging (MRI)-alone external beam radiation therapy from standard MRI sequences https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:22668 Sat 24 Mar 2018 07:12:10 AEDT ]]>