Abstract
During the last decade we have observed a growing interest in “in vivo” imaging techniques for small animals. This is due to the necessity of studying biochemical processes at a molecular level for pharmacology, genetic, and pathology investigations. This field of research is usually called “molecular imaging.”Advances in biological understanding have been accompanied by technological advances in instrumentation and techniques and image-reconstruction software, resulting in improved image quality, visibility, and interpretation. The main technological challenge is then the design of systems with high spatial resolution and high sensitivity.
This chapter gives a short overview of the state-of-the-art technologies for high-resolution and high-sensitivity molecular imaging techniques, namely, positron emission tomography (PET) and single photon emission computed tomography (SPECT) as well as the basics of small-animal x-ray computed tomography (CT). Multimodality techniques merging molecular information with anatomical details are also introduced. Finally, the new trends in detector technology for other high-resolution applications like breast cancer investigation are presented.
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Accorsi R, Autiero M, Celentano L, Laccetti P, Lanza RC, Marotta M, Mettivier G, Montesi MC, Riccio P, Roberti G, Russo P (2004) Toward a Medipix2 coded aperture gamma microscope. IEEE Nucl Sci Symp Conf Rec 4:2461–2464
Auricchio N, Cesca N, Di Domenico G, Moretti E, Sabba N, Gambaccini M, Zavattini G, Andritschke R, Kanbach G, Schopper F (2005) SiliPET: design of an ultrahigh resolution small animal PET scanner based on stacks of semiconductor detectors. IEEE Nuc Sci Symp Conf Rec 5:3010–3013
Balcerzyk M, Kontaxakis G, Delgado M, Garcia-Garcia L, Correcher C, Gonzalez AJ, Gonzalez A, Rubio JL, Benlloch JM, Pozo MA (2009) Initial performance evaluation of a high resolution Albira small animal positron emission tomography scanner with monolithic crystals and depth-of-interaction encoding from a user’s perspective. Meas Sci Technol 20:104011
Barrett HH (1972) Fresnel zone plate imaging in nuclear medicine. J Nucl Med 13:382–385
Bartoli A, Belcari N, Del Guerra A, Fabbri S (2007) Simultaneous PET/SPECT imaging with the small animal scanner YAP-(S)PET, 2007 IEEE nuclear science symposium conference record, Honolulu, HI, 26 Oct – 3 Nov. CD-ROM: M18-126. Paper copy: vol 5, pp 3408–3413. ISBN 1-4244-0923-3
Beekman FJ, Vastenhouw B (2002) Design and simulation of U-SPECT an ultra-citahigh resolution molecular imaging system. In: Conference proceedings of 2002 IEEE nuclear science symposium and medical imaging conference, Norfolk
Beekman FJ, van der Have F, Vastenhouw B, van der Linden AJA, van Rijk PP, Burbach JPH, Smidt MP (2005) U-SPECT-I: a novel system for submillimeter-resolution tomography with radiolabelled molecules in mice. J Nucl Med 46:1194–1200
Belcari N, Camarda M, Del Guerra A, Herbert D, Motta A, Vaiano A, Di Domenico G, Zavattini G (2003) Development of a planar head PEM system based on an array of PSPMT and YAP crystals. In: IEEE nuclear science symposium conference records, Portland, OR, vol 5, pp 2179–2182
Belcari N, Del Guerra A, Camarda M, Spontoni L, Vecchio S, Bennati P, Cinti MN, Pani R, Campanini R, Iampieri E, Lanconelli N (2007) Tomographic approach to single-photon breast cancer imaging with a dedicated dual-head camera with VAOR (SPEMT): detector characterization, 2007 IEEE nuclear science symposium conference record, Honolulu, HI, 26 Oct – 3 Nov. CD-ROM: M13-61. Paper copy: vol 4, pp 2901–2905. ISBN 1-4244-0923-3
Boone JM (2006) A geometric calibration method for cone beam CT systems. Med Phys 33:1695–1706
Chang CJ, Huang WS, Su KH, Chen JC (2006) Separation of two radionuclides in simultaneous dual-isotope imaging with independent component analysis. Biomed Eng Appl Basis Comm 18:264–269
Chatziioannou AF, Cherry SR, Shao Y, Silverman RW, Meadors K, Farquhar TH, Pedarsani M, Phelps ME (1999) Performance evaluation of microPET: a high-resolution lutetium oxyorthosilicate PET scanner for animal imaging. J Nucl Med 40: 1164–1175
Chow PL, Rannou FR, Chatziioannou AF (2005) Attenuation correction for small animal PET tomographs. Phys Med Biol 50(8):1837
Dahlbom M, MacDonald LR, Schmand M, Eriksson L, Andreaco M, Williams C (1997) A YSO/LSO phoswich array detector for single and coincidence photon imaging. IEEE Trans Nucl Sci 45(3):1128–1132
de Kemp RA, Nahmias C (1994) Attenuation correction in PET using single photon transmission measurements. Med Phys 21:771–7780
de Vree GA, Westra AH, Moody I, van der Have F, Ligtvoet KM, Beekman FJ (2005) Photon-counting gammacamera based on an electron-multiplying CCD. IEEE Trans Nucl Sci 52:580–588
Del Guerra A, Belcari N (2007) State-of-the-art of PET, SPECT and CT for small animal imaging. Nucl Instrum Meth A 583:119–124
Del Guerra A, de Notaristefani F, Di Domenico G, Gigante M, Pani R, Piffanelli A, Turra A, Zavattini G (1996) Use of a YAPCe matrix coupled to a position sensitive photomultiplier for high resolution positron emission tomography. IEEE Trans Nucl Sci NS-43:1958
Del Guerra A, Di Domenico G, Scandola M, Zavattini G (1998) High spatial resolution small animal YAP-PET. Nucl Instrum Meth A 409(1–3): 537–541
Del Guerra A, Di Domenico G, Fantini A, Gambaccini M, Milano L, Sabba N, Taibi A, Tartari A, Tuffanelli A, Zavattini G, Pani R, Pellegrini R, Soluri A, Cinti MN, Bevilacqua A, Bollini D, Gombia M, Lanconelli N, Arfelli F, Longo R, Olivo A, Pani S, Poropat P, Rigon L (2003) A dedicated system for breast cancer study with combined SPECT-CT modalities. Nucl Instrum Meth A 497:129–134
Derenzo SE, Moses WW (1993) Quantification of brain function. In: Uemura K et al (eds) Tracer kinetics and image analysis in brain PET. Elsevier, Amsterdam, pp 25–40
Doshi NK, Shao Y, Silverman RW, Cherry SR (2000) Design and evaluation of an LSO PET detector for breast cancer imaging. Med Phys 27:1535
Feldkamp LA, Davis LC, Kress JW (1984) Practical cone-beam algorithm. J Opt Soc Am A 6:612–619
Fontaine R, Belanger F, Cadorette J, Leroux J-D, Martin J-P, Michaud J-B, Pratte J-F, Robert S, Lecomte R (2005) Architecture of a dual-modality, high-resolution, fully digital positron emission tomography/computed tomography (PET/CT) scanner for small animal imaging. IEEE Trans Nucl Sci NS-52:691–696
Freifelder R, Karp JS (1997) Dedicated PET scanners for breast imaging. Phys Med Biol 42:2463–2480
Funk T, Parnham KB, Patt BE, Li J, Iwanczyk JS, Iwata K, Hwang AB, Hasegawa BH (2003) A new CdZnTe-based gamma camera for high resolution pinhole SPECT. In: IEEE NSS-MIC proceedings, vol 4, pp 2320–2324
Furenlid LR, Wilson DW, Chen Y-C, Kim H, Pietraski PJ, Crawford MJ, Barrett HH (2004) FastSPECT II: a second-generation high-resolution dynamic SPECT imager. IEEE Trans Nucl Sci 51: 631–635
Golovin V, Saveliev V (2004) Novel type of avalanche photodetector with Geiger mode operation. Nucl Instrum Meth A 518:560–564
Guerra P, Rubio JL, Ortuño JE, Kontaxakis G, Ledesma MJ, Santos A (2007) Performance analysis of a low-cost small animal PET/SPECT scanner. Nucl Instrum Meth Phys Res A 57:98–101
Gullberg GT, Tsui BMV, Crawford CR, Edgertorn ER (1987) Estimation of geometrical parameters for fan beam tomography. Phys Med Biol 32:1581–1594
Herbert DJ, Saveliev V, Belcari N, DAscenzo N, Del Guerra A, Golovin A (2006) First results of scintillator readout with silicon photomultiplier. IEEE Trans Nucl Sci NS-53(1):389
Joung J, Miyaoka RS, Kohlmyer SG, Lewellen TK (2001) Investigation of bias-free positioning estimators for the scintillation cameras. IEEE Trans Nucl Sci NS-48:715–719
Kastis GA, Furenlid LR, Wilson DW, Peterson TE, Barber HB, Barrett HH (2004) Compact CT/SPECT small-animal imaging system. IEEE Trans Nucl Sci 51:63–67
Khalkhali I, Mena I, Diggles L (1994) Review of imaging techniques for the diagnosis of breast cancer: a new role of prone scintimammography using technetium-99 m sestamibi. Eur J Nucl Med 21:357–363
Kinahan PE, Townsend DW, Beyer T, Sashin D (1998) Attenuation correction for a combined 3D PET/CT scanner. Med Phys 25:2046–2053
Laforest R, Longford D, Siegel S, Newport DF, Yap J (2004) Performance evaluation of the microPET-Focus – F120. IEEE Nucl Sci Symp Conf Rec 5:2965–2969
Lamare F, Bowen SL, Visvikis D, Cortes P, Wu Y, Tran V-H, Boone JM, Cherry SR, Badawi RD (2005) Design simulation of a rotating dual-headed PET/CT scanner for breast imaging. IEEE Nucl Sci Symp Conf Rec 3:1524–1529
Lecoq P, Varela J (2002) Clear-PEM, a dedicated PET camera for mammography. Nucl Instrum Meth A 486:1–6
Levine ZH, Kalukin AR, Frigo SP, McNulty I, Kuhn M (1999) Tomographic reconstruction of an integrated circuit interconnect. Appl Phys Lett 74:150
Liu ZL, Kastis GA, Stevenson GD, Barrett HH, Furenlid LR, Kupinski MA, Patton DD, Wilson DW (2002) Quantitative analysis of acute myocardial infarct in rat hearts with ischemia-reperfusion using a high-resolution stationary SPECT system. J Nucl Med 43:933–939
Llosa G, Belcari N, Bisogni MG, Marcatili S, Collazuol G, Piemonte C, Barrillon P, Bondil-Blin S, De La Taille C, Del Guerra A, Lacasta C (2009) Monolithic 64-channel silicon photomultiplier matrices for small animal PET. 2009 IEEE nuclear science symposium conference record, Orlando, FL, 25–31 Oct 2009. CD ROM: M5-91
Loudos GK, Giokaris ND, Mainta K, Sakelios N, Stiliaris E, Karabarbounis A, Papanicolas CN, Spanoudaki V, Nikita KS, Uzunoglu NK, Archimandritis SC, Varvarigou AD, Stefanis KN, Majewski S, Weisenberger A, Pani R, Maintas D (2004) High-resolution and high-sensitivity SPECT imaging of breast phantoms. Nucl Instrum Meth A 527:97–101A
Mackewn JE, Strul D, Hallett WA, Halsted P, Page RA, Keevil SF, Williams SCR, Cherry SR, Marsden PK (2005) Design and development of an MR-compatible PET scanner for imaging small animals. IEEE Trans Nucl Sci NS-52:1376
Massoud TF, Gambhir SS (2003) Molecular imaging in living subjects: seeing fundamental biological processes in a new light. Genes Dev 17: 545
McElroy DP, MacDonald LR, Beekman FJ, Wang Y, Patt BE, Iwanczyk JS, Tsui BMW, Hoffman EJ (2002) Performance evaluation of A-SPECT: a high resolution desktop pinhole SPECT system for imaging small animals. IEEE Trans Nucl Sci 49:2139–2147
Meikle SR, Fulton RR, Eberl S, Dahlbom M, Wong K-P, Fulham MJ (2001) An investigation of coded aperture imaging for small animal SPECT. IEEE Trans Nucl Sci 48:816–821
Meikle SR, Kench P, Weisenberger AG, Wojcik R, Smith MF, Majewski S, Eberl S, Fulton RR, Rosenfeld AB, Fulham MJ (2002) A prototype coded aperture detector for small animal SPECT. IEEE Trans Nucl Sci 49:2167–2171
Metzler SD, Bowsher JE, Tornai MP, Pieper BC, Peter J, Jaszczak RJ (2002) SPECT breast imaging combining horizontal and vertical axes of rotation. IEEE Trans Nucl Sci 49:31
Miyaoka R, Laymon C, Janes M, Lee K, Kinahan P, Lewellen T (2002) Recent progress in the development of a micro crystal element (MiCE) PET system. IEEE Nucl Sci Symp Conf Rec 2: 1287–1291
Moehrs S, Belcari N, Del Guerra A, Herbert DJ, Mandelkern MA, Motta A, Saveliev V (2004) A small-animal PET design using SiPM and anger logic with intrinsic DOI. 2004 IEEE nuclear science symposium conference record, Rome, Italy, October 16–22, vol 6, pp 3475–3479. ISBN 0-7803-8701-5
Moses WW, Derenzo SE (1994) Design studies for a PET detector module using a PIN photodiode to measure depth of interaction. IEEE Trans Nucl Sci NS-41:1441
Murthy K, Aznar M, Bergman AM, Thompson CJ, Robar JL, Lisbona R, Loutfi A, Gagnon JH (2000) Radiology 215:280–285
Nagarkar V, Gordon JS, Vasile S, Gothoskar P, Hopkins F (1996) High resolution X-ray sensor for non-destructive evaluation. IEEE Trans Nucl Sci 43:1559–1563
Olcott PD, Talcott JA, Levin CS, Habte F, Foudray AMK (2005) Compact readout electronics for position sensitive photomultiplier tubes. IEEE Trans Nucl Sci NS-52:21–27
Panetta D, Belcari N, Del Guerra A, Moehrs S (2008) An optimization-based method for geometrical calibration in cone-beam CT without dedicated phantoms. Phys Med Biol 53(14): 3841–3861
Pani R, Pellegrini R, Betti M, De Vincentis G, Cinti MN, Bennati P, Vittorini F, Casali V, Mattioli M, Orsolini Cencelli V, Navarri F, Bollini D, Moschini G, Iurlaro G, Montani L, de Notaristefani F (2007) Clinical evaluation of pixellated NaI:Tl and continuous LaBr3:Ce, compact scintillation cameras for breast tumors imaging. Nucl Instrum Meth Phys Res A 571: 475–479
Paulus MJ, Gleason SS, Kennel SJ, Hunsicker PR, Johnson DK (2000) High resolution X-ray computed tomography: an emerging tool for small animal cancer research. Neoplasia 2(1–2): 62–70
Pichler BJ, Bernecker F, Boning G, Rafecas M, Pimpl W, Schwaiger M, Lorenz E, Ziegler SI (2001) A 4 ×8 APD array, consisting of two monolithic silicon wafers, coupled to a 32-channel LSO matrix for high-resolution PET. IEEE Trans Nucl Sci 48(4):1391–1396
Pichler BJ, Gremillion T, Ermer V, Schmand M, Bendriem B, Schwaiger M, Ziegler SI, Nutt R, Miller SD (2003) Detector characterization and detector setup of a NaI-LSO PET/SPECT camera. IEEE Trans Nucl Sci 50(5):1420–1427
Pichler BJ, Swann BK, Rochelle J, Nutt RE, Cherry SR, Siegel SB (2004) Lutetium oxyorthosilicate block detector readout by avalanche photodiode arrays for high resolution animal PET. Phys Med Biol 49:4305
Popov V, Majewski S, Weisenberger AG, Wojcik R (2001) Analog readout system with charge division type output. IEEE Nucl Sci Sym Conf Rec 4:1937
Qi J, Kuo C, Huesman RH, Klein GJ, Moses WW, Reutter BW (2002) Comparison of rectangular and dual-planar positron emission mammography scanners. IEEE Trans Nucl Sci NS-49: 2089–2096
Robar JL, Thompson CJ, Murthy K, Clancy R, Bergman AM (1997) Construction and caliberation of detectors for high resolution metabolic breast cancer imaging. Nucl Instrum Meth A 392:402
Rouze CN, Hutchins GD (2003) Design and characterization of IndyPET-II: a high-resolution, high-sensitivity dedicated research scanner. IEEE Trans Nucl Sci NS-50:1491–1497
Saoudi A, Lecomte R (1999) A novel APD-based detector module for multi-modality PET/SPECT/CT scanners. IEEE Trans Nucl Sci 46(3):479–484
Saoudi A, Pepin CM, Dion F, Bentourkia M, Lecomte R, Andreaco M, Casey M, Nutt R, Dautet H (1999) Investigation of depth-of-interaction by pulse shape discrimination in multicrystal detectors read out by avalanche photodiodes. IEEE Trans Nucl Sci NS-46:462–467
Schmand M, Dahlbom M, Eriksson L, Casey ME, Andreaco MS, Vagneur K, Phelps ME, Nutt R (1998) Performance of a LSO/NaI(Tl) phoswich detector for a combined PET/SPECT imaging system. J Nucl Med 39:9P
Schramm NU, Ebel G, Engeland U, Schurrat T, Behe M, Behr TM (2003) High-resolution SPECT using multipinhole collimation. IEEE Trans Nucl Sci 50:315–320
Seidel J, Vaquero JJ, Siegel S, Gandler WR, Green MV (1999) Depth identification accuracy of a three layer phoswich PET detector module. IEEE Trans Nucl Sci 46:485–490
Shao Y, Yao R, Ma T, Manchiraju P (2007) Initial studies of PET-SPECT dual-tracer imaging. IEEE Nucl Sci Symp Conf Rec 6:4198–4204
Singh M, Mumcuoglu E (1997) Design of a CZT based breast SPECT system. IEEE Nucl Sci Sym Conf Rec 2:1150–1154
Stock SR (2008) Micro computed tomography. CRC Press, Boca Raton
Tai Y-C, Chatziioannou AF, Yang Y, Silverman RW, Meadors K, Siegel S, Newport DF, Stickel JR, Cherry SR (2003) MicroPET II: design, development and initial performance of an improved microPET scanner for small-animal imaging. Phys Med Biol 48:1519
Tenney CR, Egger AB, McCurley JW, Dhah HK (2009) A staggered array of pinhole cameras for dedicated breast SPECT. 2009 IEEE nuclear science symposium conference record (NSS/MIC), pp 3586–3588
Tornai MP, Brzymialkiewicz CN, Cutler SJ, Madhav P (2004) Comparison of scintimammography and dedicated emission mammotomography. In: Conference records of 2004 IEEE/NSS/MIC, Roma, pp 2818–2822
US Patent 6303935 Combination PET/SPECT nuclear imaging system. Engdhal JC, Rago A
Volterrani D et al (eds) (2010) Fondamenti di Medicina Nucleare. Springer, Italy
Weinberg IN, Stepanov PY, Beylin D, Zavarzin V, Anashkin E, Lauckner K, Yarnall S, Doss M, Pani R, Adler LP (2002) PEM-2400 – a biopsy-ready PEM scanner with real-time X-ray correlation capability. IEEE Nucl Sci Symp Conf Rec 2: 1128–1130
Weisenberger AG, Wojcik R, Bradley EL, Brewer P, Majewski S, Qian J, Ranck A, Saha MS, Smith K, Smith MF, Welsh RE (2003) SPECT-CT system for small animal imaging. IEEE Trans Nucl Sci 50:74–79
Zanzonico P (2004) Positron emission tomography: a review of basic principles, scanner design and performance, and current systems. Semin Nucl Med 34(2):87
Zavattini G, Del Guerra A (2004) Small animal scanners. In: Del Guerra A (ed) Ionizing radiation detectors for medical imaging. World Scientific, Singapore, pp 385–464
Zavattini G, Del Guerra A, Cesca N, Di Domenico G, Gambaccini M, Moretti E, Sabba N (2005) High Z and medium Z scintillators in ultra-high-resolution small animal PET. IEEE Trans Nucl Sci NS-52(1):222–230
Zhu S, Tian J, Yan G, Qin C, Feng J (2009) Cone beam micro-CT system for small animal imaging and performance evaluation. Int J Biomed Imaging 2009:960573
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Belcari, N., Guerra, A. (2012). High-Resolution and Animal Imaging Instrumentation and Techniques. In: Grupen, C., Buvat, I. (eds) Handbook of Particle Detection and Imaging. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-13271-1_45
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