Spiral Cone-Beam Computed Tomography

Known as: Helical Cone-Beam CT, CT, Spiral Volume, Volumetric CT, Spiral 
Modality of computed tomography in which the patient is irradiated in a spiral path around the body with a cone or pyramid-shaped beam.
National Institutes of Health

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Tomography, Spiral Computed
nursing therapystandards characteristics

Papers overview

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2013
2013
Laplace operator based reconstruction algorithm for truncated spiral cone beam computed tomography.
To reconstruct images from truncated projections collected along a spiral trajectory, the most common approach is to smoothly… (More)
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Highly Cited
2010
Highly Cited
2010
Mechanical evaluation of porous titanium (Ti6Al4V) structures with electron beam melting (EBM).
Patient specific porous implants for the reconstruction of craniofacial defects have gained importance due to their better… (More)
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Highly Cited
2010
Highly Cited
2010
The accuracy of virtual surgical planning in free fibula mandibular reconstruction: comparison of planned and final results.
PURPOSE The concept of virtual surgery uses surgical simulation rather than relying exclusively on intraoperative manual… (More)
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2008
2008
Image-guided radiotherapy for liver cancer using respiratory-correlated computed tomography and cone-beam computed tomography.
PURPOSE To evaluate a novel four-dimensional (4D) image-guided radiotherapy (IGRT) technique in stereotactic body RT for liver… (More)
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Highly Cited
2007
Highly Cited
2007
Dose delivered from Varian's CBCT to patients receiving IMRT for prostate cancer.
With the increased use of cone beam CT (CBCT) for daily patient setup, the accumulated dose from CBCT may be significantly higher… (More)
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Highly Cited
2006
Highly Cited
2006
Patient dose from kilovoltage cone beam computed tomography imaging in radiation therapy.
Kilovoltage cone-beam computerized tomography (kV-CBCT) systems integrated into the gantry of linear accelerators can be used to… (More)
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Highly Cited
2004
Highly Cited
2004
PET/CT using 18F-FDG in suspected lung cancer recurrence: diagnostic value and impact on patient management.
UNLABELLED The goal of this study was to assess the value of hybrid imaging using a combined PET/CT device with 18F-FDG in the… (More)
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Highly Cited
2004
Highly Cited
2004
Progression of focal pure ground-glass opacity detected by low-dose helical computed tomography screening for lung cancer.
OBJECTIVE To clarify the progression of focal pure ground-glass opacity (pGGO) detected by low-dose helical computed tomography… (More)
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Highly Cited
1999
Highly Cited
1999
A PC program for estimating organ dose and effective dose values in computed tomography
Dose values in CT are specified by the manufacturers for all CT systems and operating conditions in phantoms. It is not trivial… (More)
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Highly Cited
1993
Highly Cited
1993
Pulmonary nodules: detection with thick-section spiral CT versus conventional CT.
Spiral volumetric computed tomography (CT) with single breath-hold technique was compared with conventional sequential CT in 39… (More)
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