https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:53527 Wed 28 Feb 2024 15:53:26 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:43546 Wed 21 Sep 2022 16:26:10 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:36472 Wed 15 Dec 2021 16:08:31 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:45758 Wed 11 Jan 2023 10:15:35 AEDT ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:40043 Fri 22 Jul 2022 13:20:28 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:49482 Fri 19 May 2023 15:49:16 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:41747 Fri 12 Aug 2022 11:28:41 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:40333 Fri 08 Jul 2022 09:44:37 AEST ]]> https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:51352 , per tangent were compared to the planned mLDs; differences between the largest and smallest observed () per tangent were calculated. Results: For 56% (162/288) of the tangents tested, were outside the tolerance window. All but one patient had at least one fraction showing this behaviour. The largest difference found between an and its planned mLD was −16.9 mm. The accuracy of patient positioning and the quality of marker-block-based DIBH guidance contributed to the differences. Fractions with patient position verification using a single EPID image taken before treatment showed a lower rate (34%), suggesting reassessment of setup procedures. Conclusions: Real-time treatment monitoring of the internal anatomy during DIBH delivery of tangential breast RT is feasible and useful. The new system requires no additional radiation for the patient.]]> Fri 01 Sep 2023 13:36:10 AEST ]]>