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Quantitative X-ray phase-contrast computed tomography at 82 keVMarian Willner, Martin Bech, Julia Herzen, Irene Zanette, Dieter Hahn, Johannes Kenntner, Juergen Mohr, Alexander Rack, Timm Weitkamp, and Franz Pfeiffer »View Author Affiliations
Marian Willner,1,*
Martin Bech,1,2
Julia Herzen,1,3
Irene Zanette,1,4
Dieter Hahn,1
Johannes Kenntner,5
Juergen Mohr,5
Alexander Rack,4
Timm Weitkamp,6
and Franz Pfeiffer1
1Chair for Biomedical Physics, TU München, 85748 Garching, Germany 2Medical Radiation Physics, Lund University, 22100 Lund, Sweden 3Institute of Materials Science, Helmholtz-Zentrum Geesthacht, 21502 Geesthacht, Germany 4European Synchrotron Radiation Facility, 38043 Grenoble, France 5Karlsruhe Institute of Technology, 76344 Eggenstein-Leopoldshafen, Germany 6Synchrotron Soleil, 91192 Gif-sur-Yvette, France *Corresponding author: marian.willner@ph.tum.de |
Optics Express, Vol. 21, Issue 4, pp. 4155-4166 (2013)
http://dx.doi.org/10.1364/OE.21.004155
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Abstract
Potential applications of grating-based X-ray phase-contrast imaging are investigated in various fields due to its compatibility with laboratory X-ray sources. So far the method was mainly restricted to X-ray energies below 40 keV, which is too low to examine dense or thick objects, but a routine operation at higher energies is on the brink of realisation. In this study, imaging results obtained at 82 keV are presented. These comprise a test object consisting of well-defined materials for a quantitative analysis and a tooth to translate the findings to a biomedical sample. Measured linear attenuation coefficients μ and electron densities ρe are in good agreement with theoretical values. Improved contrast-to-noise ratios were found in phase contrast compared to attenuation contrast. The combination of both contrast modalities further enables to simultaneously assess information on density and composition of materials with effective atomic numbers Z̃ > 8. In our biomedical example, we demonstrate the possibility to detect differences in mass density and calcium concentration within teeth.
© 2013 OSA
OCIS Codes
(110.7440) Imaging systems : X-ray imaging
(110.6955) Imaging systems : Tomographic imaging
ToC Category:
X-ray Optics
History
Original Manuscript: January 3, 2013
Revised Manuscript: January 25, 2013
Manuscript Accepted: January 30, 2013
Published: February 11, 2013
Virtual Issues
Vol. 8, Iss. 3 Virtual Journal for Biomedical Optics
Citation
Marian Willner, Martin Bech, Julia Herzen, Irene Zanette, Dieter Hahn, Johannes Kenntner, Juergen Mohr, Alexander Rack, Timm Weitkamp, and Franz Pfeiffer, "Quantitative X-ray phase-contrast computed tomography at 82 keV," Opt. Express 21, 4155-4166 (2013)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-21-4-4155
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- M. Bech, T. H. Jensen, R. Feidenhans’l, O. Bunk, C. David, and F. Pfeiffer, “Soft-tissue phase-contrast tomography with an X-ray tube source,” Phys. Med. Biol. 54, 2747–2753 (2009). [CrossRef] [PubMed]
- T. Donath, F. Pfeiffer, O. Bunk, W. Groot, M. Bednarzik, C. Grünzweig, E. Hempel, S. Popescu, M. Hoheisel, and C. David, “Phase-contrast imaging and tomography at 60 keV using a conventional X-ray tube source,” Rev. Sci. Instrum. 80, 053701 (2009). [CrossRef] [PubMed]
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- C. T. Chantler, K. Olsen, R. A. Dragoset, J. Chang, A. R. Kishore, S. A. Kotochigova, and D. S. Zucker, “X-Ray Form Factor, Attenuation and Scattering Tables,” (2005).
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AIP Conf. Proc.
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Appl. Phys. Lett.
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Arch. Oral Biol.
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Invest. Radiol.
- M. Stampanoni, Z. Wang, T. Thuering, C. David, E. Roessl, M. Trippel, R. A. Kubik-Huch, G. Singer, M. K. Hohl, and N. Hauser, “The first analysis and clinical evaluation of native breast tissue using differential phase-contrast mammography,” Invest. Radiol. 46, 801–806 (2011). [CrossRef] [PubMed]
- T. Donath, F. Pfeiffer, O. Bunk, C. Grünzweig, E. Hempel, S. Popescu, P. Vock, and C. David, “Toward clinical X-ray phase-contrast CT: Demonstration of enhanced soft-tissue contrast in human specimen,” Invest. Radiol. 45, 445–452 (2010). [PubMed]
J. Appl. Phys.
- C. Kottler, V. Revol, R. Kaufmann, and C. Urban, “Dual energy phase contrast X-ray imaging with Talbot-Lau interferometer,” J. Appl. Phys. 108, 114906 (2010). [CrossRef]
J. Instrum.
- P. Bartl, F. Bayer, J. Durst, W. Haas, T. Michel, A. Ritter, T. Weber, and G. Anton, “Grating-based high energy X-ray interferometry with the Medipix-detector in simulation and measurement,” J. Instrum. 5, P10008 (2010). [CrossRef]
J. R. Soc. Interface
- G. Schulz, T. Weitkamp, I. Zanette, F. Pfeiffer, F. Beckmann, C. David, S. Rutishauser, E. Reznikova, and B. Müller, “High-resolution tomographic imaging of a human cerebellum: comparison of absorption and grating-based phase contrast,” J. R. Soc. Interface 7, 1665–1676 (2010). [CrossRef] [PubMed]
Jpn. J. Appl. Phys.
- A. Momose, “Recent advances in X-ray phase imaging,” Jpn. J. Appl. Phys. 44, 6355–6367 (2005). [CrossRef]
Mater. Res.
- M. d. P. Gutiérrez-Salazar and J. Reyes-Gasga, “Microhardness and chemical composition of human tooth,” Mater. Res. 6, 367–373 (2003). [CrossRef]
Meat Sci.
- T. H. Jensen, A. Boettiger, M. Bech, I. Zanette, T. Weitkamp, S. Rutishauser, C. David, E. Reznikova, J. Mohr, L. B. Christensen, E. V. Olsen, R. Feidenhans’l, and F. Pfeiffer, “X-ray phase-contrast tomography of porcine fat and rind,” Meat Sci. 88, 379–383 (2011). [CrossRef] [PubMed]
Med. Phys.
- E. C. McCullough, “Photon attenuation in computed tomography,” Med. Phys. 2, 307–320 (1975). [CrossRef] [PubMed]
Nature Phys.
- F. Pfeiffer, T. Weitkamp, O. Bunk, and C. David, “Phase retrieval and differential phase-contrast imaging with low-brilliance X-ray sources,” Nature Phys. 2, 258–261 (2006). [CrossRef]
Opt. Express
- T. Weitkamp, A. Diaz, C. David, F. Pfeiffer, M. Stampanoni, P. Cloetens, and E. Ziegler, “X-ray phase imaging with a grating interferometer,” Opt. Express 13, 6296–6304 (2005). [CrossRef] [PubMed]
- A. Momose, W. Yashiro, H. Maikusa, and Y. Takeda, “High-speed X-ray phase imaging and X-ray phase tomography with Talbot interferometer and white synchrotron radiation,” Opt. Express 17, 12540–12545 (2009). [CrossRef] [PubMed]
- J. Herzen, T. Donath, F. Pfeiffer, O. Bunk, C. Padeste, F. Beckmann, A. Schreyer, and C. David, “Quantitative phase-contrast tomography of a liquid phantom using a conventional X-ray tube source,” Opt. Express 17, 10010–10018 (2009). [CrossRef] [PubMed]
Opt. Lett.
- X. Wu, H. Lu, and A. Yan, “X-ray phase-attenuation duality and phase retrieval,” Opt. Lett. 30, 379–381 (2005). [CrossRef] [PubMed]
Phys. Med. Biol.
- Z. Qi, J. Zambelli, N. Bevins, and G.-H. Chen, “Quantitative imaging of electron density and effective atomic number using phase contrast CT,” Phys. Med. Biol. 55, 2669–2677 (2010). [CrossRef] [PubMed]
- F. Pfeiffer, O. Bunk, C. David, M. Bech, G. Le Duc, A. Bravin, and P. Cloetens, “High-resolution brain tumor visualization using three-dimensional x-ray phase contrast tomography,” Phys. Med. Biol. 52, 6923–6930 (2007). [CrossRef] [PubMed]
- M. Bech, T. H. Jensen, R. Feidenhans’l, O. Bunk, C. David, and F. Pfeiffer, “Soft-tissue phase-contrast tomography with an X-ray tube source,” Phys. Med. Biol. 54, 2747–2753 (2009). [CrossRef] [PubMed]
- D. Stutman, T. J. Beck, J. A. Carrino, and C. O. Bingham, “Talbot phase-contrast X-ray imaging for the small joints of the hand,” Phys. Med. Biol. 56, 5697–5720 (2011). [CrossRef] [PubMed]
Phys. Rev. Lett.
- F. Pfeiffer, C. Kottler, O. Bunk, and C. David, “Hard X-ray phase tomography with low-brilliance sources,” Phys. Rev. Lett. 98, 108105 (2007). [CrossRef] [PubMed]
Phys. Status Solidi A
- I. Zanette, T. Weitkamp, S. Lang, M. Langer, J. Mohr, C. David, and J. Baruchel, “Quantitative phase and absorption tomography with an X-ray grating interferometer and synchrotron radiation,” Phys. Status Solidi A 208, 2526–2532 (2011). [CrossRef]
Proc. Natl. Acad. Sci. USA
- A. Tapfer, M. Bech, A. Velroyen, J. Meiser, J. Mohr, M. Walter, J. Schulz, B. Pauwels, P. Bruyndonckx, X. Liu, A. Sasov, and F. Pfeiffer, “Experimental results from a preclinical X-ray phase-contrast CT scanner,” Proc. Natl. Acad. Sci. USA 109, 15691–15696 (2012). [CrossRef] [PubMed]
Proc. SPIE
- T. Weitkamp, I. Zanette, C. David, J. Baruchel, M. Bech, P. Bernard, H. Deyhle, T. Donath, J. Kenntner, S. Lang, J. Mohr, B. Müller, F. Pfeiffer, E. Reznikova, S. Rutishauser, G. Schulz, A. Tapfer, and J.-P. Valade, “Recent developments in X-ray Talbot interferometry at ESRF-ID19,” Proc. SPIE 7804, 780406 (2010). [CrossRef]
Rev. Sci. Instrum.
- T. Donath, F. Pfeiffer, O. Bunk, W. Groot, M. Bednarzik, C. Grünzweig, E. Hempel, S. Popescu, M. Hoheisel, and C. David, “Phase-contrast imaging and tomography at 60 keV using a conventional X-ray tube source,” Rev. Sci. Instrum. 80, 053701 (2009). [CrossRef] [PubMed]
- J. Herzen, T. Donath, F. Beckmann, M. Ogurreck, C. David, J. Mohr, F. Pfeiffer, and A. Schreyer, “X-ray grating interferometer for materials-science imaging at a low-coherent wiggler source,” Rev. Sci. Instrum. 82, 113711 (2011). [CrossRef] [PubMed]
Other
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2013, Sztrókay, Eur. Radiol.
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- A. Tapfer, M. Bech, A. Velroyen, J. Meiser, J. Mohr, M. Walter, J. Schulz, B. Pauwels, P. Bruyndonckx, X. Liu, A. Sasov, and F. Pfeiffer, “Experimental results from a preclinical X-ray phase-contrast CT scanner,” Proc. Natl. Acad. Sci. USA 109, 15691–15696 (2012). [CrossRef] [PubMed]
- J. Kenntner, V. Altapova, T. Grund, F. J. Pantenburg, J. Meiser, T. Baumbach, and J. Mohr, “Fabrication and characterization of analyzer gratings with high aspect ratios for phase contrast imaging using a Talbot interferometer,” AIP Conf. Proc. 1437, 89–93 (2012). [CrossRef]
- A. Lange, M. P. Hentschel, A. Kupsch, and B. R. Müller, “Numerical correction of X-ray detector backlighting,” Int. J. Mater. Res. 103, 174–178 (2012). [CrossRef]
- I. Zanette, T. Weitkamp, S. Lang, M. Langer, J. Mohr, C. David, and J. Baruchel, “Quantitative phase and absorption tomography with an X-ray grating interferometer and synchrotron radiation,” Phys. Status Solidi A 208, 2526–2532 (2011). [CrossRef]
- J. Herzen, T. Donath, F. Beckmann, M. Ogurreck, C. David, J. Mohr, F. Pfeiffer, and A. Schreyer, “X-ray grating interferometer for materials-science imaging at a low-coherent wiggler source,” Rev. Sci. Instrum. 82, 113711 (2011). [CrossRef] [PubMed]
- T. H. Jensen, A. Boettiger, M. Bech, I. Zanette, T. Weitkamp, S. Rutishauser, C. David, E. Reznikova, J. Mohr, L. B. Christensen, E. V. Olsen, R. Feidenhans’l, and F. Pfeiffer, “X-ray phase-contrast tomography of porcine fat and rind,” Meat Sci. 88, 379–383 (2011). [CrossRef] [PubMed]
- T. Thuering, P. Modregger, T. Grund, J. Kenntner, C. David, and M. Stampanoni, “High resolution, large field of view X-ray differential phase contrast imaging on a compact setup,” Appl. Phys. Lett. 99, 41111 (2011). [CrossRef]
- D. Stutman, T. J. Beck, J. A. Carrino, and C. O. Bingham, “Talbot phase-contrast X-ray imaging for the small joints of the hand,” Phys. Med. Biol. 56, 5697–5720 (2011). [CrossRef] [PubMed]
- M. Stampanoni, Z. Wang, T. Thuering, C. David, E. Roessl, M. Trippel, R. A. Kubik-Huch, G. Singer, M. K. Hohl, and N. Hauser, “The first analysis and clinical evaluation of native breast tissue using differential phase-contrast mammography,” Invest. Radiol. 46, 801–806 (2011). [CrossRef] [PubMed]
- C. Kottler, V. Revol, R. Kaufmann, and C. Urban, “Dual energy phase contrast X-ray imaging with Talbot-Lau interferometer,” J. Appl. Phys. 108, 114906 (2010). [CrossRef]
- P. Bartl, F. Bayer, J. Durst, W. Haas, T. Michel, A. Ritter, T. Weber, and G. Anton, “Grating-based high energy X-ray interferometry with the Medipix-detector in simulation and measurement,” J. Instrum. 5, P10008 (2010). [CrossRef]
- T. Donath, F. Pfeiffer, O. Bunk, C. Grünzweig, E. Hempel, S. Popescu, P. Vock, and C. David, “Toward clinical X-ray phase-contrast CT: Demonstration of enhanced soft-tissue contrast in human specimen,” Invest. Radiol. 45, 445–452 (2010). [PubMed]
- G. Schulz, T. Weitkamp, I. Zanette, F. Pfeiffer, F. Beckmann, C. David, S. Rutishauser, E. Reznikova, and B. Müller, “High-resolution tomographic imaging of a human cerebellum: comparison of absorption and grating-based phase contrast,” J. R. Soc. Interface 7, 1665–1676 (2010). [CrossRef] [PubMed]
- Z. Qi, J. Zambelli, N. Bevins, and G.-H. Chen, “Quantitative imaging of electron density and effective atomic number using phase contrast CT,” Phys. Med. Biol. 55, 2669–2677 (2010). [CrossRef] [PubMed]
- T. Weitkamp, I. Zanette, C. David, J. Baruchel, M. Bech, P. Bernard, H. Deyhle, T. Donath, J. Kenntner, S. Lang, J. Mohr, B. Müller, F. Pfeiffer, E. Reznikova, S. Rutishauser, G. Schulz, A. Tapfer, and J.-P. Valade, “Recent developments in X-ray Talbot interferometry at ESRF-ID19,” Proc. SPIE 7804, 780406 (2010). [CrossRef]
- M. Bech, T. H. Jensen, R. Feidenhans’l, O. Bunk, C. David, and F. Pfeiffer, “Soft-tissue phase-contrast tomography with an X-ray tube source,” Phys. Med. Biol. 54, 2747–2753 (2009). [CrossRef] [PubMed]
- T. Donath, F. Pfeiffer, O. Bunk, W. Groot, M. Bednarzik, C. Grünzweig, E. Hempel, S. Popescu, M. Hoheisel, and C. David, “Phase-contrast imaging and tomography at 60 keV using a conventional X-ray tube source,” Rev. Sci. Instrum. 80, 053701 (2009). [CrossRef] [PubMed]
- F. Pfeiffer, C. Kottler, O. Bunk, and C. David, “Hard X-ray phase tomography with low-brilliance sources,” Phys. Rev. Lett. 98, 108105 (2007). [CrossRef] [PubMed]
- F. Pfeiffer, O. Bunk, C. David, M. Bech, G. Le Duc, A. Bravin, and P. Cloetens, “High-resolution brain tumor visualization using three-dimensional x-ray phase contrast tomography,” Phys. Med. Biol. 52, 6923–6930 (2007). [CrossRef] [PubMed]
- F. Pfeiffer, T. Weitkamp, O. Bunk, and C. David, “Phase retrieval and differential phase-contrast imaging with low-brilliance X-ray sources,” Nature Phys. 2, 258–261 (2006). [CrossRef]
- A. Momose, “Recent advances in X-ray phase imaging,” Jpn. J. Appl. Phys. 44, 6355–6367 (2005). [CrossRef]
- M. d. P. Gutiérrez-Salazar and J. Reyes-Gasga, “Microhardness and chemical composition of human tooth,” Mater. Res. 6, 367–373 (2003). [CrossRef]
- E. C. McCullough, “Photon attenuation in computed tomography,” Med. Phys. 2, 307–320 (1975). [CrossRef] [PubMed]
- V. Coklica, F. Brudevold, and B. H. Amdur, “The distribution and composition of density fractions from human crown dentine,” Arch. Oral Biol. 14, 451–460 (1969). [CrossRef] [PubMed]
- S. M. Weidmann, J. A. Weatherell, and S. M. Hamm, “Variations of enamel density in sections of human teeth,” Arch. Oral Biol. 12, 85–97 (1967). [CrossRef] [PubMed]
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