Articles with "cyberknife" as a keyword



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Quality assurance of Cyberknife robotic stereotactic radiosurgery using an angularly independent silicon detector

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Published in 2019 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12496

Abstract: Abstract Purpose The aim of this work was to evaluate the use of an angularly independent silicon detector (edgeless diodes) developed for dosimetry in megavoltage radiotherapy for Cyberknife in a phantom and for patient quality… read more here.

Keywords: silicon detector; angularly independent; independent silicon; edgeless diodes ... See more keywords
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Stereotactic body radiotherapy using a hydrogel spacer for localized prostate cancer: A dosimetric comparison between tomotherapy with the newly‐developed tumor‐tracking system and cyberknife

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Published in 2021 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13395

Abstract: Abstract Purpose With a new tumor‐tracking system (Synchrony®) for tomotherapy (Radixact®), the internal and set‐up margins can be tightened, like cyberknife (CyberKnife®), in the planning of stereotactic body radiotherapy (SBRT) for prostate cancer. Recently, the… read more here.

Keywords: tumor tracking; tracking system; prostate cancer; hydrogel spacer ... See more keywords
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Commissioning and validation of RayStation treatment planning system for CyberKnife M6

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Published in 2022 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.13732

Abstract: Abstract Background RaySearch (AB, Stockholm) has released a module for CyberKnife (CK) planning within its RayStation (RS) treatment planning system (TPS). Purpose To create and validate beam models of fixed, Iris, and multileaf collimators (MLC)… read more here.

Keywords: cyberknife; treatment planning; raystation treatment; planning system ... See more keywords
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A continuous arc delivery optimization algorithm for CyberKnife m6

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Published in 2018 at "Medical Physics"

DOI: 10.1002/mp.13022

Abstract: PURPOSE This study aims to reduce the delivery time of CyberKnife m6 treatments by allowing for noncoplanar continuous arc delivery. To achieve this, a novel noncoplanar continuous arc delivery optimization algorithm was developed for the… read more here.

Keywords: continuous arc; delivery; arc delivery; delivery optimization ... See more keywords
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Dosimetric accuracy of delivering SBRT using dynamic arcs on Cyberknife

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Published in 2020 at "Medical Physics"

DOI: 10.1002/mp.14090

Abstract: Purpose Several studies have demonstrated potential improvements in treatment time through the use of dynamic arcs for delivery of stereotactic body radiation therapy (SBRT) on Cyberknife. However, the delivery system has a finite accuracy, so… read more here.

Keywords: delivery; target; accuracy; cyberknife ... See more keywords
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217. Differences on GTV and PTV dose coverage for lung tumor stereotactic cyberknife treatments using Raytracing and MC algorithm: A retrospective study

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Published in 2018 at "Physica Medica"

DOI: 10.1016/j.ejmp.2018.04.228

Abstract: Purpose The aim of this work is to compare the coverage of GTVs and corresponding PTVs lung lesions in 86 patients treated at the National Tumor Institute of Naples “G. PASCALE”, between January 2015 and… read more here.

Keywords: tumor; raytracing algorithm; using raytracing; coverage ... See more keywords
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Target margin design for real-time lung tumor tracking stereotactic body radiation therapy using CyberKnife Xsight Lung Tracking System

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Published in 2017 at "Scientific Reports"

DOI: 10.1038/s41598-017-11128-w

Abstract: The objective of this study is to quantify the clinical accuracy of the Cyberknife Xsight Lung Tracking System (XLTS) in our center and calculate the PTV margin of XLTS treated lung tumors. Data from the… read more here.

Keywords: lung tracking; tracking system; xsight lung; cyberknife ... See more keywords
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Is the CyberKnife radiosurgery system effective and safe for patients? An umbrella review of the evidence.

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Published in 2022 at "Future oncology"

DOI: 10.2217/fon-2021-0844

Abstract: Background: The CyberKnife system combines real-time image guidance and a dynamic tracking system to implement frameless radiotherapy. This umbrella review is aimed to evaluate the effectiveness and safety of CyberKnife. Methods: A comprehensive search of… read more here.

Keywords: system; cyberknife; radiosurgery system; evidence ... See more keywords
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CyberKnife for Recurrent Malignant Gliomas: A Systematic Review and Meta-Analysis

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Published in 2021 at "Frontiers in Oncology"

DOI: 10.3389/fonc.2021.652646

Abstract: Background and Objective Possible treatment strategies for recurrent malignant gliomas include surgery, chemotherapy, radiotherapy, and combined treatments. Among different reirradiation modalities, the CyberKnife System has shown promising results. We conducted a systematic review of the… read more here.

Keywords: malignant gliomas; treatment; recurrent malignant; cyberknife ... See more keywords
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Efficiency and Safety of CyberKnife Robotic Radiosurgery in the Multimodal Management of Patients with Acromegaly

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Published in 2023 at "Cancers"

DOI: 10.3390/cancers15051438

Abstract: Simple Summary Radiosurgery as an adjuvant treatment for acromegaly has shown efficacy in endocrine and tumor biochemical control, with an acceptable safety profile; however, the reported endocrine and tumor control rates and safety profile are… read more here.

Keywords: cyberknife; safety; remission; end follow ... See more keywords