Towards quantitative PET/MRI: a review of MR-based attenuation correction techniques

Matthias Hofmann1, Bernd J. Pichler2, Bernhard Schölkopf1, Thomas Beyer3
1Max Planck Institute for Biological Cybernetics, Spemannstraße 38, 72076, Tuebingen, Germany
2Laboratory for Preclinical Imaging and Imaging Technology of the Werner Siemens-Foundation, Department of Radiology, University of Tuebingen, Roentgenweg 11, 72076, Tuebingen, Germany
3Department of Nuclear Medicine, University Hospital Duisburg-Essen, Hufelandstr 55, 45122, Essen, Germany

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Czernin J, Allen-Auerbach M, Schelbert H. Improvements in cancer staging with PET/CT: literature-based evidence as of September 2006. J Nucl Med 2007;48(Suppl 1):78S–88S.

Kinahan P, Hasegawa B, Beyer T. X-ray-based attenuation correction for positron emission tomography/computed tomography scanners. Semin Nucl Med 2003;33:166–79.

Kinahan PE, Townsend DW, Beyer T, Sashin D. Attenuation correction for a combined 3D PET/CT scanner. Med Phys 1998;25(10):2046–53.

Burger C, Goerres G, Schoenes S, Buck A, Lonn AH, Von Schulthess GK. PET attenuation coefficients from CT images: experimental evaluation of the transformation of CT into PET 511-keV attenuation coefficients. Eur J Nucl Med 2002;29:922–7.

Schlemmer H, Pichler B, Wienhard K, Schmand M, Nahmias C, Townsend D, et al. Simultaneous MR/PET for brain imaging: first patient scans (abstract). J Nucl Med 2007;48(Suppl 2):45P.

Judenhofer MS, Wehrl HF, Newport DF, Catana C, Siegel SB, Becker M, et al. Simultaneous PET-MRI: a new approach for functional and morphological imaging. Nat Med 2008;14:459–65.

Catana C, Procissi D, Wu Y, Judenhofer MS, Qi J, Pichler BJ, et al. Simultaneous in vivo positron emission tomography and magnetic resonance imaging. Proc Natl Acad Sci U S A 2008;105:3705–10.

Zaidi H, Montandon M-L, Slosman DO. Attenuation compensation in cerebral 3D PET: effect of the attenuation map on obsolete and relative quantitation. Eur J Nucl Med Mol Imaging 2004;31:52–3.

Beyer T, Weigert M, Quick HH, Pietrzyk U, Vogt F, Palm C, et al. MR-based attenuation correction for torso-PET/MR imaging: pitfalls in mapping MR to CT data. Eur J Nucl Med Mol Imaging 2008;35:1142–6.

Shao Y, Cherry SR, Farahani K, Meadors K, Siegel S, Silverman RW, et al. Simultaneous PET and MR imaging. Phys Med Biol 1997;42:1965–70.

Le Goff-Rougetet R, Frouin V, Mangin J-F, Bendriem B. Segmented MR images for brain attenuation correction in PET (abstract). Proc SPIE 1994;2167:725

Zaidi H, Montandon M-L, Slosman DO. Magnetic resonance imaging-guided attenuation and scatter corrections in three-dimensional brain positron emission tomography. Med Phys 2003;30:937–48.

Hofmann M, Steinke F, Aschoff P, Lichy M, Brady M, Schölkopf B, et al. MR-based PET attenuation correction – initial results for whole body. IEEE Medical Imaging Conference, Dresden, 19–25 October 2008. M14-4.

El Fakhri G, Kijewski MF, Johnson KA, Syrkin G, Killiany RJ, Becker JA, et al. MRI-guided SPECT perfusion measures and volumetric MRI in prodromal Alzheimer disease. Arch Neurol 2003;60:1066–72.

Zaidi H, Diaz-Gomez M, Boudraa A, Slosman DO. Fuzzy clustering-based segmented attenuation correction in whole-body PET imaging. Phys Med Biol 2002;47:1143–60.

Dogdas B, Shattuck DW, Leahy RM. Segmentation of skull and scalp in 3-D human MRI using mathematical morphology. Hum Brain Mapp 2005;25:273–85.

Kops RE, Herzog H. Alternative methods for attenuation correction for PET images in MR-PET scanners. Nuclear Science Symposium Conference Record, 2007. NSS ’07. IEEE. Vol. 6. p. 4327–30. doi: 10.1109/NSSMIC.2007.4437073 .

Hofmann M, Steinke F, Scheel V, Charpiat G, Farquhar J, Aschoff P, et al. MRI-based attenuation correction for PET/MRI: a novel approach combining pattern recognition and atlas registration. J Nucl Med 2008;49:1875–83.

Friston KJ, Ashburner J, Poline JB, Frith CD, Heather JD, Frackowiak RSJ. Spatial registration and normalization of images. Hum Brain Mapp 1995;2:165–89.

Beyer T, Kinahan PE, Townsend DW, Sashin D. The use of X-ray CT for attenuation correction of PET data. In: Trendler RC, editor. Proceedings of the 1994 IEEE Nuclear Science Symposium and Medical Imaging Conference. Vol. 4. 1994. p. 1573–7.

Martínez-Möller A, Souvatzoglou M, Botnar R, Navab N, Ziegler S, Schwaiger M, et al. An approach for MR-based attenuation correction for combined MR/PET: effects of ignoring bones (abstract). J Nucl Med 2007;48 (Suppl 2):156P.

Martínez-Möller A, Souvatzoglou M, Navab N, Schwaiger M, Nekolla S. MR-based attenuation correction for whole-body MR/PET (abstract). J Nucl Med 2008;49(Suppl 1):65P.

Waldman A, Rees JH, Brock CS, Robson MD, Gatehouse PD, Bydder GM. MRI of the brain with ultra-short echo-time pulse sequences. Neuroradiology 2003;45:887–92.

Robson MD, Bydder GM. Clinical ultrashort echo time imaging of bone and other connective tissues. NMR Biomed 2006;19:765–80.

Du J, Bydder M, Takahashi AM, Chung CB. Two-dimensional ultrashort echo time imaging using a spiral trajectory. Magn Reson Imaging 2008;26:304–12.

Keyes JW Jr. SUV: standard uptake or silly useless value. J Nucl Med 1995;36:1836–69.

Pietrzyk U. Does PET/CT render software fusion obsolete? Nuklearmedizin 2005;44 (Suppl 1):S13–7.

Mawlawi O, Erasmus JJ, Pan T, Cody DD, Campbell R, Lonn AH, et al. Truncation artifact on PET/CT: impact on measurements of activity concentration and assessment of a correction algorithm. AJR Am J Roentgenol 2006;186:1458–67.

Tsukamoto E, Ochi S. PET/CT today: system and its impact on cancer diagnosis. Ann Nucl Med 2006;20:255–67.

Beyer T, Bockisch A, Kühl H, Martinez MJ. Whole-Body 18F-FDG PET/CT in the presence of truncation artifacts. J Nucl Med 2006;47:91–9.

Bockisch A, Beyer T, Antoch G, Freudenberg LS, Kühl H, Debatin JF, et al. Positron emission tomography/computed tomography – imaging protocols, artifacts, and pitfalls. Mol Imaging Biol 2004;6:188–99.

Delso G, Torres I, Bundschuh RA, Martinez-Möller A, Ziegler S, Schwaiger M, et al. Auswertung des Einflusses eines verminderten Sichtfeldes in der MR/PET Schwächungskorrektur. Nuklearmedizin 2008;2:A62–3.

Nehmeh S, Erdi YE, Pan T, Pevsner A, Rosenszweig KE, Yorke E, et al. Four-dimensional (4D) PET/CT imaging of the thorax. Med Phys 2004;31:3179–86.

Pönisch F, Richter C, Just U, Enghardt W. Attenuation correction of four dimensional (4D) PET using phase-correlated 4D-computed tomography. Phys Med Biol 2008;53:N259–68.

Leahy RM, Yan X. Incorporation of anatomical MR data for improved functional imaging with PET. Lecture Notes in Computer Science, vol. 511. Information Processing in Medical Imaging. Berlin: Springer; 1991. p. 105–20.

Lipinski B, Herzog H, Rota Kops E, Oberschelp W, Müller-Gärtner HW. Expectation maximization reconstruction of positron emission tomography images using anatomical magnetic resonance information. IEEE Trans Med Imaging 1997;16:129–36.

Nuyts J. The use of mutual information and joint entropy for anatomical priors in emission tomography. Nuclear Science Symposium Conference Record, 2007. NSS ’07. IEEE. Vol. 6. p. 4149–54. doi: 10.1109/NSSMIC.2007.4437034

Meltzer CC, Leal JP, Mayberg HS, Wagner HN Jr, Frost JJ. Correction of PET data for partial volume effects in human cerebral cortex by MR imaging. J Comput Assist Tomogr 1990;14:561–70.

Meltzer CC, Kinahan PE, Breer PJ, Nichols TE, Comtat C, Cantwell MN, et al. Comparative evaluation of MR-based partial-volume correction schemes for PET. J Nucl Med 1999;40:2053–65.