Access the full text.
Sign up today, get DeepDyve free for 14 days.
Loading next page...
/lp/american-journal-of-neuroradiology/comparison-of-a-photon-counting-detector-ct-with-an-energy-integrating-WNq84nQ7E1
References (35)
-
C. McCollough, S. Leng, J. Sunnegårdh, T. Vrieze, Lifeng Yu, J. Lane, R. Raupach, K. Stierstorfer, T. Flohr (2013)
Spatial resolution improvement and dose reduction potential for inner ear CT imaging using a z-axis deconvolution technique.Medical physics, 40 6
-
Z. Yu, S. Leng, S. Jorgensen, Zhoubo Li, R. Gutjahr, Baiyu Chen, A. Halaweish, S. Kappler, Lifeng Yu, E. Ritman, C. McCollough (2016)
Evaluation of conventional imaging performance in a research whole-body CT system with a photon-counting detector arrayPhysics in Medicine & Biology, 61
-
A. Pourmorteza, R. Symons, V. Sandfort, Marissa Mallek, M. Fuld, G. Henderson, E. Jones, A. Malayeri, L. Folio, D. Bluemke (2016)
Abdominal Imaging with Contrast-enhanced Photon-counting CT: First Human Experience.Radiology, 279 1
-
L. Jäger, Harald Bonell, M. Liebl, S. Srivastav, V. Arbusow, M. Hempel, M. Reiser (2005)
CT of the normal temporal bone: comparison of multi- and single-detector row CT.Radiology, 235 1
-
R. Kakinuma, N. Moriyama, Y. Muramatsu, S. Gomi, Masahiro Suzuki, Hirobumi Nagasawa, M. Kusumoto, T. Aso, Y. Muramatsu, T. Tsuchida, K. Tsuta, A. Maeshima, N. Tochigi, Shun-ichi Watanabe, N. Sugihara, S. Tsukagoshi, Y. Saito, M. Kazama, K. Ashizawa, K. Awai, O. Honda, H. Ishikawa, N. Koizumi, D. Komoto, H. Moriya, S. Oda, Yasuji Oshiro, M. Yanagawa, N. Tomiyama, H. Asamura (2015)
Ultra-High-Resolution Computed Tomography of the Lung: Image Quality of a Prototype ScannerPLoS ONE, 10
-
S. Kappler, A. Henning, B. Kreisler, F. Schoeck, K. Stierstorfer, T. Flohr (2014)
Photon counting CT at elevated X-ray tube currents: contrast stability, image noise and multi-energy performance, 9033
-
M. Meyer, H. Haubenreisser, R. Raupach, B. Schmidt, F. Lietzmann, C. Leidecker, T. Allmendinger, T. Flohr, L. Schad, S. Schönberg, T. Henzler (2014)
Initial results of a new generation dual source CT system using only an in-plane comb filter for ultra-high resolution temporal bone imagingEuropean Radiology, 25
-
O. Majdani, K. Thews, S. Bartling, Martin Leinung, C. Dalchow, Robert Labadie, Thomas Lenarz, G. Heidrich (2009)
Temporal Bone Imaging: Comparison of Flat Panel Volume CT and Multisection CTAmerican Journal of Neuroradiology, 30
-
M. Goldfeld, B. Glaser, E. Nassir, J. Gomori, E. Hazani, Nassir Bishara (2005)
CT of the ear in Pendred syndrome.Radiology, 235 2
-
P. Schardt, J. Deuringer, J. Freudenberger, E. Hell, W. Knüpfer, D. Mattern, Markus Schild (2004)
New x-ray tube performance in computed tomography by introducing the rotating envelope tube technology.Medical physics, 31 9
-
S. Leng, Z. Yu, A. Halaweish, S. Kappler, K. Hahn, A. Henning, Zhoubo Li, J. Lane, D. Levin, S. Jorgensen, E. Ritman, C. McCollough (2016)
Dose-efficient ultrahigh-resolution scan mode using a photon counting detector computed tomography systemJournal of Medical Imaging, 3
-
Rajiv Gupta, M. Grasruck, C. Suess, S. Bartling, B. Schmidt, K. Stierstorfer, S. Popescu, T. Brady, T. Flohr (2006)
Ultra-high resolution flat-panel volume CT: fundamental principles, design architecture, and system characterizationEuropean Radiology, 16
-
R. Symons, A. Pourmorteza, V. Sandfort, M. Ahlman, Tracy Cropper, Marissa Mallek, S. Kappler, S. Ulzheimer, M. Mahesh, E. Jones, A. Malayeri, L. Folio, D. Bluemke (2017)
Feasibility of Dose-reduced Chest CT with Photon-counting Detectors: Initial Results in Humans.Radiology, 285 3
-
W. Zhou, J. Montoya, R. Gutjahr, A. Ferrero, A. Halaweish, S. Kappler, C. McCollough, S. Leng (2017)
Lung nodule volume quantification and shape differentiation with an ultra-high resolution technique on a photon counting detector CT system, 10132
-
S. Leng, R. Gutjahr, A. Ferrero, S. Kappler, A. Henning, A. Halaweish, W. Zhou, J. Montoya, C. McCollough (2017)
Ultra-high spatial resolution multi-energy CT using photon counting detector technology, 10132
-
C. Glastonbury, H. Davidson, H. Harnsberger, John Butler, T. Kertesz, C. Shelton (2002)
Imaging findings of cochlear nerve deficiency.AJNR. American journal of neuroradiology, 23 4
-
N. Kawel, B. Seifert, M. Luetolf, T. Boehm (2009)
Effect of slab thickness on the CT detection of pulmonary nodules: use of sliding thin-slab maximum intensity projection and volume rendering.AJR. American journal of roentgenology, 192 5
-
A. Pourmorteza, A. Pourmorteza, R. Symons, R. Symons, Daniel Reich, M. Bagheri, T. Cork, T. Cork, S. Kappler, S. Ulzheimer, D. Bluemke (2017)
Photon-Counting CT of the Brain: In Vivo Human Results and Image-Quality AssessmentAmerican Journal of Neuroradiology, 38
-
K. Nieman, Filippo Cademartiri, P. Lemos, R. Raaijmakers, P. Pattynama, P. Feyter (2002)
Reliable Noninvasive Coronary Angiography With Fast Submillimeter Multislice Spiral Computed TomographyCirculation: Journal of the American Heart Association, 106
-
H. Schuknecht (1974)
Pathology of the Ear -
Julio Zayas, Y. Feliciano, C. Hadley, A. Gomez, J. Vidal (2012)
Schläfenbeintrauma und die Rolle der Multidetektor-CT in der NotaufnahmeNeuroradiologie Scan, 02
-
J. Iwanczyk, E. Nygård, Oded Meirav, Jerry Arenson, William Barber, N. Hartsough, N. Malakhov, J. Wessel (2007)
Photon Counting Energy Dispersive Detector Arrays for X-ray ImagingIEEE Transactions on Nuclear Science, 56
-
J. Lane, E. Lindell, R. Witte, D. DeLone, C. Driscoll (2006)
Middle and inner ear: improved depiction with multiplanar reconstruction of volumetric CT data.Radiographics : a review publication of the Radiological Society of North America, Inc, 26 1
-
M. Petrou, L. Quint, B. Nan, L. Baker (2007)
Pulmonary nodule volumetric measurement variability as a function of CT slice thickness and nodule morphology.AJR. American journal of roentgenology, 188 2
-
K. Taguchi, J. Iwanczyk (2013)
Vision 20/20: Single photon counting x-ray detectors in medical imaging.Medical physics, 40 10
-
J. Landis, G. Koch (1977)
The measurement of observer agreement for categorical data.Biometrics, 33 1
-
P. Shikhaliev (2008)
Energy-resolved computed tomography: first experimental resultsPhysics in Medicine & Biology, 53
-
S. Leng, F. Diehn, J. Lane, K. Koeller, R. Witte, R. Carter, C. McCollough (2015)
Temporal Bone CT: Improved Image Quality and Potential for Decreased Radiation Dose Using an Ultra-High-Resolution Scan Mode with an Iterative Reconstruction AlgorithmAmerican Journal of Neuroradiology, 36
-
W. Kalender, Y. Kyriakou (2007)
Flat-detector computed tomography (FD-CT)European Radiology, 17
-
S. Kappler, T. Hannemann, E. Kraft, B. Kreisler, D. Niederloehner, K. Stierstorfer, T. Flohr (2012)
First results from a hybrid prototype CT scanner for exploring benefits of quantum-counting in clinical CT, 8313
-
T. Flohr, K. Stierstorfer, C. Süss, Bernhard Schmidt, A. Primak, C. McCollough (2007)
Novel ultrahigh resolution data acquisition and image reconstruction for multi-detector row CT.Medical physics, 34 5
-
J. Schlomka, E. Roessl, R. Dorscheid, S. Dill, G. Martens, T. Istel, C. Bäumer, C. Herrmann, R. Steadman, G. Zeitler, Amir Livne, R. Proksa (2008)
Experimental feasibility of multi-energy photon-counting K-edge imaging in pre-clinical computed tomographyPhysics in Medicine & Biology, 53
-
R. Symons, D. Reich, M. Bagheri, T. Cork, B. Krauss, S. Ulzheimer, S. Kappler, D. Bluemke, A. Pourmorteza (2017)
Photon-Counting Computed Tomography for Vascular Imaging of the Head and Neck: First In Vivo Human ResultsInvestigative Radiology, 53
-
James Norweck, J. Seibert, K. Andriole, David Clunie, Bruce Curran, Michael Flynn, E. Krupinski, Ralph Lieto, Donald Peck, T. Mian, Margaret Wyatt (2013)
ACR–AAPM–SIIM Technical Standard for Electronic Practice of Medical ImagingJournal of Digital Imaging, 26
-
K. Caldemeyer, K. Sandrasegaran, C. Shinaver, V. Mathews, R. Smith, K. Kopecky (1999)
Temporal bone: comparison of isotropic helical CT and conventional direct axial and coronal CT.AJR. American journal of roentgenology, 172 6
- Publisher
- American Journal of Neuroradiology
- Copyright
- © 2018 by American Journal of Neuroradiology
- ISSN
- 0195-6108
- eISSN
- 1936-959X
- DOI
- 10.3174/ajnr.A5768
- Publisher site
- See Article on Publisher Site
Abstract
ORIGINAL RESEARCH HEAD & NECK Comparison of a Photon-Counting-Detector CT with an Energy- Integrating-Detector CT for Temporal Bone Imaging: A Cadaveric Study X W. Zhou, X J.I. Lane, X M.L. Carlson, X M.R. Bruesewitz, X R.J. Witte, X K.K. Koeller, X L.J. Eckel, X R.E. Carter, X C.H. McCollough, and X S. Leng ABSTRACT BACKGROUND AND PURPOSE: Evaluating abnormalities of the temporal bone requires high-spatial-resolution CT imaging. Our aim was to assess the performance of photon-counting-detector ultra-high-resolution acquisitions for temporal bone imaging and compare the results with those of energy-integrating-detector ultra-high-resolution acquisitions. MATERIALS AND METHODS: Phantom studies were conducted to quantify spatial resolution of the ultra-high-resolution mode on a prototype photon-counting-detector CT scanner and an energy-integrating-detector CT scanner that uses a comb filter. Ten cadaveric temporal bones were scanned on both systems with the radiation dose matched to that of the clinical examinations. Images were reconstructed using a sharp kernel, 0.6-mm (minimum) thickness for energy-integrating-detector CT, and 0.6- and 0.25-mm (minimum) thicknesses for photon-counting-detector CT. Image noise was measured and compared using adjusted 1-way ANOVA. Images were reviewedblindlyby3neuroradiologiststoassesstheincudomallearjoint,stapesfootplate,modiolus,andoverallimagequality.Theranking was used for interreader agreement. results for each specimen and protocol were compared using the Friedman test. The Krippendorff RESULTS: Photon-counting-detector
Journal
American Journal of Neuroradiology – American Journal of Neuroradiology
Published: Sep 1, 2018