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Journals >Journal of Radiation Research and Radiation Processing >Volume 42 >Issue 2 >Page 020302 > Article

Journal of Radiation Research and Radiation Processing
Vol. 42, Issue 2, 020302 (2024)

Monte Carlo simulation of errors in gantry angle and multi-leaf collimators on intensity modulated arc therapy radiation dose

Ruohui ZHANG¹, Yulan GAO², Wenwen BAI^1,**, Huipeng MENG³..., Keqiang WANG⁴ and Zifeng CHI^1,*|Show fewer author(s)

Author Affiliations

¹Department of Radiation Oncology, The Fourth Hospital of Hebei Medical University, Shijiazhuang 050011, China

²Department of Endoscopy, Hebei General Hospital, Shijiazhuang 050051, China

³Radiotherapy Center, Tianjin First Central Hospital, Tianjin 300384, China

⁴Biomedical Engineering Department, Tianjin University, Tianjin 300072, China

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DOI: 10.11889/j.1000-3436.2023-0068 Cite this Article

Ruohui ZHANG, Yulan GAO, Wenwen BAI, Huipeng MENG, Keqiang WANG, Zifeng CHI. Monte Carlo simulation of errors in gantry angle and multi-leaf collimators on intensity modulated arc therapy radiation dose[J]. Journal of Radiation Research and Radiation Processing, 2024, 42(2): 020302 Copy Citation Text

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References

[1] J P Gibbons. The physics of radiation therapy(2020).

[2] W Bai, Y Gao, R H Zhang et al. Evalutaion of Two Detector Arrays for CDR-CAS-IMAT Pretreatment Quality Assurance. Medical Physics, 47, e503-e504(2020).

[4] Yanming CHENG, Cairong HU, Xiaojuan YIN et al. Dosimetric sensitivity with MU and MLC errors in IMRT versus VMAT plan for nasopharyngeal carcinoma. Chinese Journal of Radiation Oncology, 26, 1199-1203(2017).

[5] Jiajun ZHENG, Zhenyu ZHAI, Li SUN. Dosimetric effect of Varian high-definition multi-leaf collimator leaf position error on stereotactic body radiation therapy for lung tumors. Chinese Journal of Radiation Oncology, 30, 930-935(2021).

[6] Haojia ZHANG, Shihu YOU, Haijie JIN et al. Effects of gantry acceleration limitations on VMAT plans. Chinese Journal of Radiological Medicine and Protection, 41, 659-664(2021).

[7] Dong KONG, Lin HUI, Xudong KONG et al. Evaluation of the effects of cavity under bolus using the Monte Carlo algorithm. Journal of Radiation Research and Radiation Processing, 39, 040303(2021).

[8] D H Shangguan, W H Yan, J X Wei et al. Sample size adaptive strategy for time-dependent Monte Carlo particle transport simulation. Nuclear Science and Techniques, 34, 58(2023).

[9] Shuanshuan GUO, Renwei JIANG, Qiue DING et al. Effects of mesh accuracy on radiotherapy plan for different cancers. Chinese Journal of Cancer Prevention and Treatment, 24, 1465-1468(2017).

[10] A Esposito, S Silva, J Oliveira et al. Primo software as a tool for Monte Carlo simulations of intensity modulated radiotherapy: a feasibility study. Radiation Oncology, 13, 91(2018).

[11] Jiming YANG, Min MA, Yong WU et al. Tolerance and dosimetric study of multi-leaf collimator leaf position accuracy for dynamic intensity-modulated radiotherapy. Chinese Journal of Radiation Oncology, 30, 1167-1172(2021).

[12] B J Mijnheer, J J Battermann, A Wambersie. What degree of accuracy is required and can be achieved in photon and neutron therapy?. Radiotherapy and Oncology, 8, 237-252(1987).

[13] S Dische, M I Saunders, C Williams et al. Precision in reporting the dose given in a course of radiotherapy. Radiotherapy and Oncology, 29, 287-293(1993).

[14] Wei GUO, Ronghu MAO, Bing LI et al. Preliminary study of tolerance limits and action limits of IMRT plan dose verification based on AAPM-TG218 report. Chinese Journal of Radiation Oncology, 30, 817-821(2021).

[15] A Boyer, P Biggs, J Galvin et al. AAPM Report No. 72: Basic applications of mutileaf collimators(2001).

[16] E E Klein, J Hanley, J Bayouth et al. Task Group 142 report: quality assurance of medical accelerators. Medical Physics, 36, 4197-4212(2009).

[17] M Saito, N Sano, Y Shibata et al. Comparison of MLC error sensitivity of various commercial devices for VMAT pre-treatment quality assurance. Journal of Applied Clinical Medical Physics, 19, 87-93(2018).

[18] A H Feng, H Chen, H Wang et al. Effect of MU-weighted multi-leaf collimator position error on dose distribution of SBRT radiotherapy in peripheral non-small cell lung cancer. Journal of Applied Clinical Medical Physics, 21, 74-83(2020).

[19] G Mu, E Ludlum, P Xia. Impact of MLC leaf position errors on simple and complex IMRT plans for head and neck cancer. Physics in Medicine and Biology, 53, 77-88(2008).

[20] K Latifi, R Lotey, V Feygelman. On the MLC leaves alignment in the direction orthogonal to movement. Journal of Applied Clinical Medical Physics, 22, 268-273(2021).

[21] Tao YOU, Fei CHEN, Xiaoqin GONG. Influence of position deviation of Varian accelerators high definition multi leaf collimator on dose distribution in intensity modulated radiotherapy of prostate cancer. Journal of Modern Medicine & Health, 31, 3380-3381(2015).

[22] Ruohui ZHANG, Wenwen BAI, Runxiao LI et al. Comparison of IMRT treatment of esophageal carcinoma in different linac vendor. Chinese Journal of Cancer Prevention and Treatment, 24, 38-43(2017).

[23] Che CHEN, Rui CHEN, Zhijiang LU et al. Dosimetric effect of multi-leaf collimator angle change on the left-sided breast hypofractionated radiotherapy with simultaneous integrated boost. Journal of Radiation Research and Radiation Processing, 41, 040302(2023).

[24] O M Oderinde, Plessis F C P du. Sensitivity analysis of the integral quality monitoring system® using Monte Carlo simulation. Computational and Mathematical Methods in Medicine, 2017, 7025281(2017).

[25] J Kraft, J E van Timmeren, M Mayinger et al. Distance to isocenter is not associated with an increased risk for local failure in LINAC-based single-isocenter SRS or SRT for multiple brain metastases. Radiotherapy and Oncology, 159, 168-175(2021).

[26] R Zhang, W Bai, Q Zhang et al. Constant dose rate and constant angular spacing intensity modulated arc therapy (CDRCASIMAT) using multi-criteria dose plan optimization for cervical cancer: feasibility of selective sparing of organs at risk. Medecal Physics, 46, e662(2019).

[27] D A Low, X R Zhu, J A Purdy et al. The influence of angular misalignment on fixed-portal intensity modulated radiation therapy. Medical Physics, 24, 1123-1139(1997).

[28] B E Nelms, M F Chan, G Jarry et al. Evaluating IMRT and VMAT dose accuracy: practical examples of failure to detect systematic errors when applying a commonly used metric and action levels. Medical Physics, 40, 111722(2013).

[29] Qingqing YUAN, Yanlong LI, Dajiang WANG et al. Impact of accelerator operating errors on γ passing rate during dose verification of volumetric modulated arc therapy for pelvic tumors. Chinese Journal of Radiation Oncology, 29, 779-783(2020).

[30] Yixiao GUO, Jinyan HU, Yang LI et al. Analysis on dosimetric verification of flattening filter free conventional segmentation partial arc RapidArc plans. Journal of Radiation Research and Radiation Processing, 39, 060303(2021).

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Ruohui ZHANG, Yulan GAO, Wenwen BAI, Huipeng MENG, Keqiang WANG, Zifeng CHI. Monte Carlo simulation of errors in gantry angle and multi-leaf collimators on intensity modulated arc therapy radiation dose[J]. Journal of Radiation Research and Radiation Processing, 2024, 42(2): 020302

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