Advances in fiducial‐free image‐guidance for spinal radiosurgery with CyberKnife – a phantom study

The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free image guidance modality (“enhanced Xsight spine tracking”) has been introduced. We assessed the accuracy of this novel technique versus its p...

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Vydáno v:Journal of applied clinical medical physics Ročník 12; číslo 2; s. 20 - 28
Hlavní autoři: Fürweger, Christoph, Drexler, Christian, Kufeld, Markus, Muacevic, Alexander, Wowra, Berndt
Médium: Journal Article
Jazyk:angličtina
Vydáno: United States John Wiley & Sons, Inc 2011
John Wiley and Sons Inc
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ISSN:1526-9914, 1526-9914
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Abstract The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free image guidance modality (“enhanced Xsight spine tracking”) has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six‐axis robot and a stereoscopic kV image guidance system. An anthropomorphic head‐and‐neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left‐right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial‐free spinal radiosurgery with the CyberKnife. PACS number: 87.53.Ly
AbstractList The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free image guidance modality (“enhanced Xsight spine tracking”) has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six‐axis robot and a stereoscopic kV image guidance system. An anthropomorphic head‐and‐neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left‐right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial‐free spinal radiosurgery with the CyberKnife.PACS number: 87.53.Ly
The image-guided CyberKnife radiosurgery system is apable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial-free image guidance modality ("enhanced Xsight spine tracking") has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six-axis robot and a stereoscopic kV image guidance system. An anthropomorphic head-and-neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left-right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial-free spinal radiosurgery with the CyberKnife.
The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free image guidance modality (“enhanced Xsight spine tracking”) has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six‐axis robot and a stereoscopic kV image guidance system. An anthropomorphic head‐and‐neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left‐right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial‐free spinal radiosurgery with the CyberKnife. PACS number: 87.53.Ly
The image-guided CyberKnife radiosurgery system is apable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial-free image guidance modality ("enhanced Xsight spine tracking") has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six-axis robot and a stereoscopic kV image guidance system. An anthropomorphic head-and-neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left-right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial-free spinal radiosurgery with the CyberKnife.The image-guided CyberKnife radiosurgery system is apable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial-free image guidance modality ("enhanced Xsight spine tracking") has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six-axis robot and a stereoscopic kV image guidance system. An anthropomorphic head-and-neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of ± 2°. Nominal X (left-right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial-free spinal radiosurgery with the CyberKnife.
The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free image guidance modality (“enhanced Xsight spine tracking”) has been introduced. We assessed the accuracy of this novel technique versus its precursor in a comparative phantom study. The CyberKnife consists of a 6 MV linac on a six‐axis robot and a stereoscopic kV image guidance system. An anthropomorphic head‐and‐neck phantom with a cervical spine section was mounted on the linac nozzle. The robotic manipulator was used to precisely move the phantom to defined positions in the CyberKnife workspace. Multiple stereoscopic images were acquired at different translational and rotational positions. The enhanced Xsight spine tracking readouts were recorded and compared to the nominal phantom position. These tests were repeated with the original Xsight spine tracking version to analyze potential differences. Enhanced Xsight spine tracking correctly reported translational offsets with an RMS error of less than 0.4 mm. Yaw and roll rotations were detected with an accuracy of 0.2°, 0.25°. Pitch offsets were slightly underestimated, with up to 0.3° for an offset of . Nominal X (left‐right) translational offsets were partially misinterpreted as roll (0.2° at a 10 mm offset). Apart from this, no correlation between rotational and translational directions was found. In comparison, the original Xsight spine tracking showed identical results for translations, but larger systematic and statistical errors for rotations. Enhanced Xsight spine tracking measurably improves precision in fiducial‐free spinal radiosurgery with the CyberKnife. PACS number: 87.53.Ly
Author Fürweger, Christoph
Kufeld, Markus
Muacevic, Alexander
Drexler, Christian
Wowra, Berndt
AuthorAffiliation 1 European Cyberknife Center Munich Munich Germany
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  givenname: Christian
  surname: Drexler
  fullname: Drexler, Christian
  organization: European Cyberknife Center Munich
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  givenname: Markus
  surname: Kufeld
  fullname: Kufeld, Markus
  organization: European Cyberknife Center Munich
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  givenname: Alexander
  surname: Muacevic
  fullname: Muacevic, Alexander
  organization: European Cyberknife Center Munich
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  givenname: Berndt
  surname: Wowra
  fullname: Wowra, Berndt
  organization: European Cyberknife Center Munich
BackLink https://www.ncbi.nlm.nih.gov/pubmed/21587167$$D View this record in MEDLINE/PubMed
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Cites_doi 10.1088/0031-9155/52/15/N04
10.1088/0031-9155/53/6/015
10.1227/01.NEU.0000359315.20268.73
10.1118/1.2775667
10.3171/spi.2006.5.4.303
10.1016/j.ijrobp.2009.11.030
10.1016/j.ijrobp.2006.02.019
10.1118/1.1448823
10.1088/0031-9155/55/1/001
10.1016/j.radonc.2009.12.036
10.1016/j.meddos.2009.01.007
10.1118/1.597771
10.1016/j.meddos.2008.02.003
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References_xml – volume: 1
  start-page: 189
  year: 2006
  end-page: 200
  article-title: 3D target localization using 2D local displacements of skeletal structures in orthogonal X‐ray images for image‐guided spinal radiosurgery
  publication-title: Int J CARS.
– volume: 78
  start-page: 937
  issue: 3
  year: 2010
  end-page: 45
  article-title: Patient motion and targeting accuracy in robotic spinal radiosurgery: 260 single‐fraction fiducial‐free cases
  publication-title: Int J Radiat Oncol Biol Phys.
– volume: 55
  start-page: 1
  issue: 1
  year: 2010
  end-page: 10
  article-title: The geometric accuracy of frameless stereotactic radiosurgery using a 6D robotic couch system
  publication-title: Phys Med Biol.
– volume: 53
  start-page: 1715
  issue: 6
  year: 2008
  end-page: 27
  article-title: Image‐guided radiosurgery for spinal tumors: methods, accuracy and patient intrafraction motion
  publication-title: Phys Med Biol.
– volume: 65
  start-page: 934
  issue: 3
  year: 2006
  end-page: 42
  article-title: Magnitude and clinical relevance of translational and rotational patient setup errors: a cone‐beam CT study
  publication-title: Int J Radiat Oncol Biol Phys.
– volume: 29
  start-page: 334
  issue: 3
  year: 2002
  end-page: 44
  article-title: Fiducial‐based targeting accuracy for external‐beam radiotherapy
  publication-title: Med Phys
– volume: 5
  start-page: 303
  issue: 4
  year: 2006
  end-page: 12
  article-title: Technical description, phantom accuracy, and clinical feasibility for fiducial‐free frameless real‐time image‐guided spinal radiosurgery
  publication-title: J Neurosurg Spine.
– volume: 60
  start-page: 147
  issue: 2 Suppl 1
  year: 2007
  end-page: 56
  article-title: A study of the accuracy of cyberknife spinal radiosurgery using skeletal structure tracking
  publication-title: Neurosurgery.
– volume: 34
  start-page: 4041
  issue: 10
  year: 2007
  end-page: 63
  article-title: The management of imaging dose during image‐guided radiotherapy: report of the AAPM Task Group 75
  publication-title: Med Phys.
– volume: 65
  start-page: 1052
  issue: 6
  year: 2009
  end-page: 61
  article-title: Radiosurgery in the treatment of spinal metastases: tumor control, survival, and quality of life after helical tomotherapy
  publication-title: Neurosurgery.
– volume: 33
  start-page: 107
  issue: 2
  year: 2008
  end-page: 16
  article-title: Clinical assessment of stereotactic IGRT: spinal radiosurgery
  publication-title: Med Dosim.
– volume: 95
  start-page: 116
  issue: 1
  year: 2010
  end-page: 21
  article-title: 6D image guidance for spinal non‐invasive stereotactic body radiation therapy: comparison between ExacTrac X‐ray 6D with kilo‐voltage cone‐beam CT
  publication-title: Radiother Oncol.
– volume: 35
  start-page: 53
  issue: 1
  year: 2010
  end-page: 62
  article-title: Image‐guided stereotactic spine radiosurgery on a conventional linear accelerator
  publication-title: Med Dosim.
– volume: 52
  start-page: N345
  issue: 15
  year: 2007
  end-page: 54
  article-title: Optimization of megavoltage CT scan registration settings for thoracic cases on helical tomotherapy
  publication-title: Phys Med Biol.
– volume: 23
  start-page: 2043
  issue: 12
  year: 1996
  end-page: 49
  article-title: The accuracy of dose localization for an image‐guided frameless radiosurgery system
  publication-title: Med Phys.
– ident: e_1_2_6_14_1
  doi: 10.1088/0031-9155/52/15/N04
– ident: e_1_2_6_5_1
  doi: 10.1088/0031-9155/53/6/015
– ident: e_1_2_6_13_1
  doi: 10.1227/01.NEU.0000359315.20268.73
– ident: e_1_2_6_2_1
  doi: 10.1118/1.2775667
– volume: 60
  start-page: 147
  issue: 2
  year: 2007
  ident: e_1_2_6_8_1
  article-title: A study of the accuracy of cyberknife spinal radiosurgery using skeletal structure tracking
  publication-title: Neurosurgery.
– ident: e_1_2_6_7_1
  doi: 10.3171/spi.2006.5.4.303
– ident: e_1_2_6_9_1
  doi: 10.1016/j.ijrobp.2009.11.030
– ident: e_1_2_6_11_1
  doi: 10.1016/j.ijrobp.2006.02.019
– ident: e_1_2_6_3_1
  doi: 10.1118/1.1448823
– ident: e_1_2_6_15_1
  doi: 10.1088/0031-9155/55/1/001
– ident: e_1_2_6_6_1
  doi: 10.1016/j.radonc.2009.12.036
– ident: e_1_2_6_12_1
  doi: 10.1016/j.meddos.2009.01.007
– ident: e_1_2_6_16_1
  doi: 10.1118/1.597771
– ident: e_1_2_6_4_1
  doi: 10.1016/j.meddos.2008.02.003
– volume: 1
  start-page: 189
  year: 2006
  ident: e_1_2_6_10_1
  article-title: 3D target localization using 2D local displacements of skeletal structures in orthogonal X‐ray images for image‐guided spinal radiosurgery
  publication-title: Int J CARS.
RelatedPersons Hardenberg, Georg Philipp Friedrich von (Novalis) (1772-1801)
RelatedPersons_xml – fullname: Hardenberg, Georg Philipp Friedrich von (Novalis) (1772-1801)
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Snippet The image‐guided CyberKnife radiosurgery system is capable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial‐free...
The image-guided CyberKnife radiosurgery system is apable of tracking spinal targets without fiducial implants. Recently, a new version of this fiducial-free...
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SourceType Open Access Repository
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StartPage 20
SubjectTerms Accuracy
Algorithms
CyberKnife
Datasets
Equipment Design
fiducial‐free registration
Hardenberg, Georg Philipp Friedrich von (Novalis) (1772-1801)
Head and Neck Neoplasms - radiotherapy
Humans
image guidance
Image Processing, Computer-Assisted
Libraries
Phantoms, Imaging
Planning
Radiation Oncology Physics
Radiography
Radiosurgery - instrumentation
Radiosurgery - methods
Radiotherapy Planning, Computer-Assisted - methods
Reproducibility of Results
Robotics
spinal radiosurgery
Spine - diagnostic imaging
Spine - surgery
Surgery, Computer-Assisted - methods
Vertebrae
X-Rays
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Title Advances in fiducial‐free image‐guidance for spinal radiosurgery with CyberKnife – a phantom study
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Volume 12
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