ArticleJournal of applied clinical medical physics2019
Dosimetric effect of rotational setup errors in stereotactic radiosurgery with HyperArc for single and multiple brain metastases.
Article in Journal of applied clinical medical physics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.
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Who cites it
33 citing papers in PubMed.
- Evaluation of dosimetric impact and plan robustness of MLC motion and setup errors in SRS for multiple brain metastases.Journal of applied clinical medical physics · 2026Article
- Effects of intrafractional motion on targeting accuracy in frameless single-isocenter multi-target stereotactic radiosurgery.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2026Article
- Article
- Distance-adaptive geometric margins for residual rotational uncertainty in single-isocenter multitarget stereotactic radiosurgery.Physics and imaging in radiation oncology · 2026Article
- Improving dose delivery in non-coplanar cranial SRS: Stereoscopic x-ray-guided mitigation of table walkout errors.Journal of applied clinical medical physics · 2025Article
- Dosimetric impact of arc simulation angular resolution in single-isocentre multi-target stereotactic radiosurgery.Radiological physics and technology · 2025Article
- Analysis of the impact of rotation error on PTV margins in multiple brain metastases fractionated stereotactic radiotherapy based on single-isocenter multi-target technique.Frontiers in oncology · 2025Article
- Margin derivation from intrafraction patient motion of multi-target, single isocentre, brain stereotactic radiosurgery treatments.Journal of applied clinical medical physics · 2024Article
- Preliminary study of feasibility of surface-guided radiotherapy with concurrent tumor treating fields for glioblastoma: region of interest.Radiation oncology (London, England) · 2024Article
- Evaluation of a head rest prototype for rotational corrections in three degrees of freedom.Journal of applied clinical medical physics · 2024Article
- Dose-Painting Linear Accelerator Radiosurgery of Glomus Jugulare With Dosimetric Comparison to Gamma Knife.Cureus · 2024Article
- Article
- Dosimetric effects of rotational errors for single isocenter multiple targets in HyperArc plans: A phantom and retrospective imaging analysis study.Journal of applied clinical medical physics · 2024Article
- Single-Isocenter Linac-Based Radiosurgery for Brain Metastases with Coplanar Arcs: A Dosimetric and Clinical Analysis.Cancers · 2023Article
- Geometric accuracy in patient positioning for stereotactic radiotherapy of intracranial tumors.Physics and imaging in radiation oncology · 2023Article
- Comparison of dosimetric parameters and robustness for rotational errors in fractionated stereotactic irradiation using automated noncoplanar volumetric modulated arc therapy for patients with brain metastases: single- versus multi-isocentric technique.Radiological physics and technology · 2023Article
- Simple quality assurance based on filtered back projection for geometrical/irradiation accuracy in single-isocenter multiple-target stereotactic radiotherapy.Radiological physics and technology · 2022Article
- Single-isocenter stereotactic non-coplanar arc treatment of 200 patients with brain metastases: multileaf collimator size and setup uncertainties.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2022Article
- End to end comparison of surface-guided imaging versus stereoscopic X-rays for the SRS treatment of multiple metastases with a single isocenter using 3D anthropomorphic gel phantoms.Journal of applied clinical medical physics · 2022Article
- Target localization accuracy in frame-based stereotactic radiosurgery: Comparison between MR-only and MR/CT co-registration approaches.Journal of applied clinical medical physics · 2022Article
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Authors and funding
9 authors.
Funding
Abstract
purposeIn stereotactic radiosurgery (SRS) with single-isocentric treatments for brain metastases, rotational setup errors may cause considerable dosimetric effects. We assessed the dosimetric effects on HyperArc plans for single and multiple metastases.
methodsFor 29 patients (1-8 brain metastases), HyperArc plans with a prescription dose of 20-24 Gy for a dose that covers 95% (D
resultsThe dosimetric parameters [D
conclusionThe rotational setup errors for multiple brain metastases cases caused non-negligible underdosage for PTV and significant increases of V
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