Dosimetric impact of translational and rotational setup errors for spine stereotactic body radiotherapy: A phantom study

Nikolajek, 2011, Spinal radiosurgery—efficacy and safety after prior conventional radiotherapy, Radiat. Oncol, 6, 173, 10.1186/1748-717X-6-173 Johnstone, 2014, External beam radiotherapy and bone metastases, Ann. Palliat. Med, 3, 114 Sohn, 2012, The role of stereotactic radiosurgery in metastasis to the spine, J. Korean Neurosurg. Soc, 51, 1, 10.3340/jkns.2012.51.1.1 Joaquim, 2013, Stereotactic radiosurgery for spinal metastases: A literature review, Einstein (Sao Paulo), 11, 247, 10.1590/S1679-45082013000200020 Mori, 2013, Stereotactic radiotherapy for spinal intradural metastases developing within or adjacent to the previous irradiation field—report of three cases, Nagoya J. Med. Sci, 75, 263 Kung, 2011, Dosimetric comparison of intensity-modulated stereotactic radiotherapy with other stereotactic techniques for locally recurrent nasopharyngeal carcinoma, Int. J. Radiat. Oncol. Biol. Phys, 79, 71, 10.1016/j.ijrobp.2009.10.044 Sonier, 2014, Intensity-modulated stereotactic radiosurgery for arteriovenous malformations: Guidance for treatment planning, Radiat. Oncol, 73, 1 Yin, 2002, A technique of intensity-modulated radiosurgery (IMRS) for spinal tumors, Med. Phys, 29, 2815, 10.1118/1.1521722 Guckenberger, 2007, Precision required for dose-escalated treatment of spinal metastases and implications for image-guided radiation therapy (IGRT), Radiother. Oncol, 84, 56, 10.1016/j.radonc.2007.05.021 Sangha, 2013, Stereotactic body radiotherapy for the treatment of spinal metastases: An overview of the University of Toronto, Sunnybrook Health Sciences Odette Cancer Centre, technique, J. Med. Imaging Radiat. Sci, 44, 126, 10.1016/j.jmir.2013.04.002 Guckenberger, 2006, Magnitude and clinical relevance of translational and rotational patient setup errors: A cone-beam CT study, Int. J. Radiat. Oncol. Biol. Phys, 65, 934, 10.1016/j.ijrobp.2006.02.019 Li, 2012, Impact of immobilization on intrafraction motion for spine stereotactic body radiotherapy using cone beam computed tomography, Int. J. Radiat. Oncol. Biol. Phys, 84, 520, 10.1016/j.ijrobp.2011.12.039 Kim, 2009, A study on target positioning error and its impact on dose variation in image-guided stereotactic body radiotherapy for the spine, Int. J. Radiat. Oncol. Biol. Phys, 73, 1574, 10.1016/j.ijrobp.2008.12.023 Hyde, 2012, Spine stereotactic body radiotherapy utilizing cone-beam CT image-guidance with a robotic couch: Intrafraction motion analysis accounting for all six degrees of freedom, Int. J. Radiat. Oncol. Biol. Phys, 82, 555, 10.1016/j.ijrobp.2011.06.1980 Chang, 2010, 6D image guidance for spinal non-invasive stereotactic body radiation therapy: Comparison between ExacTrac X-ray 6D with kilo-voltage cone-beam CT, Radiother. Oncol, 95, 116, 10.1016/j.radonc.2009.12.036 Ryu, 2014, RTOG 0631 phase 2/3 study of image guided stereotactic radiosurgery for localized (1-3) spine metastases: Phase 2 results, Pract. Radiat. Oncol, 4, 76, 10.1016/j.prro.2013.05.001 Takemura, 2016, Impact of pitch angle setup error and setup error correction on dose distribution in volumetric modulated arc therapy for prostate cancer, Radiol. Phys. Technol, 9, 178, 10.1007/s12194-016-0347-4 Cranmer-Sargison, 2008, A treatment planning investigation into the dosimetric effects of systematic prostate patient rotational set-up errors, Med. Dosim, 3, 199, 10.1016/j.meddos.2007.06.005 Wang, 2008, Dosimetric effect of translational and rotational errors for patients undergoing image-guided stereotactic body radiotherapy for spinal metastases, Int. J. Radiat. Oncol. Biol. Phys, 74, 1261, 10.1016/j.ijrobp.2008.02.074 Nelms, 2011, Per-beam, planar IMRT QA passing rates do not predict clinically relevant patient dose errors, Med. Phys, 38, 1037, 10.1118/1.3544657 Stasi, 2012, Pretreatment patient-specific IMRT quality assurance: A correlation study between gamma index and patient clinical dose volume histogram, Med. Phys, 39, 7626, 10.1118/1.4767763 Nakamura, 2010, Dosimetric characterization of a multileaf collimator for a new four-dimensional image-guided radiotherapy system with a gimbaled x-ray head, MHI-TM2000, Med. Phys, 37, 4684, 10.1118/1.3480510 Bedford, 2009, Evaluation of the Delta4 phantom for IMRT and VMAT verification, Phys. Med. Biol, 54, 167, 10.1088/0031-9155/54/9/N04 Feygelman, 2009, Evaluation of a biplanar diode array dosimeter for quality assurance of step-and shoot IMRT, J. Appl. Clin. Med. Phys, 10, 64, 10.1120/jacmp.v10i4.3080 Heilemann, 2013, On the sensitivity of common gamma-index evaluation methods to MLC misalignments in Rapidarc quality assurance, Med. Phys, 40, 031702, 10.1118/1.4789580 Sadagopan, 2009, Characterization and clinical evaluation of a novel IMRT quality assurance system, J. Appl. Clin. Med. Phys, 10, 104, 10.1120/jacmp.v10i2.2928 Stambaugh, 2014, Evaluation of semiempirical VMAT dose reconstruction on a patient dataset based on biplanar diode array measurements, J. Appl. Clin. Med. Phys, 15, 169, 10.1120/jacmp.v15i2.4705 Ezzell, 2009, IMRT commissioning: Multiple institution planning and dosimetry comparisons, a report from AAPM Task Group 119, Med. Phys, 36, 5359, 10.1118/1.3238104 Gutfeld, 2009, Influence of rotations on dose distributions in spinal stereotactic body radiotherapy (SBRT), Int. J. Radiat. Oncol. Biol. Phys, 73, 1596, 10.1016/j.ijrobp.2008.12.025 Shiu, 2003, Near simultaneous computed tomography image-guided stereotactic spinal radiotherapy: An emerging paradigm for achieving true stereotaxy, Int. J. Radiat. Oncol. Biol. Phys, 57, 605, 10.1016/S0360-3016(03)00792-2