Feasibility studies with PET detector modules based on an APD array and LSO

被引：0
|
作者：
Léonard, SMA [1 ]
Fremout, AAR [1 ]
Wisniewski, D [1 ]
Bruyndonckx, P [1 ]
Tavernier, SPK [1 ]
Wang, YG [1 ]
Fedorov, A [1 ]
机构：
[1] Free Univ Brussels, Inter Univ Inst High Energies, B-1050 Brussels, Belgium
来源：
2001 IEEE NUCLEAR SCIENCE SYMPOSIUM, CONFERENCE RECORDS, VOLS 1-4 | 2002年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The possibility of extracting depth-of-interaction (DOI) has been studied for block detector configurations, consisting of either a block of LSO or a saw-shaped crystal coupled to a Hamamatsu Si-avalanche photodiode (APD) array 1370. The results of this study, as well as previous results on DOI, obtained with individual crystal configurations consisting of two layers of lutetium oxyorthosilicate (LSO) crystals shifted over half a crystal width with respect to each other, are applied in corrections on the spatial resolution obtained with these Positron Emission Tomography (PET) detector modules. Further improvement in the composition of crystal matrices has been realized. The energy resolution and the light yield for crystals in such a crystal matrix have been evaluated.
引用
收藏
页码：43 / 47
页数：5
相关论文
共 50 条
  • [41] SSPM readout of LSO, (Lu-Y)AP:Ce and PWO-II pixels for PET detector modules
    Musienko, Yuri
    Auffray, Etiennette
    Fedorov, Andrei
    Korzhik, Mikhail
    Lecoq, Paul
    Reucroft, Stephen
    Swain, John
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2008, 55 (03) : 1352 - 1356
  • [42] Optimization of LSO LuYAP phoswich detector for small animal PET
    Jung, Jin Ho
    Choi, Yong
    Chung, Yong Hyun
    Devroede, Olivier
    Krieguer, Magalie
    Bruyndonckx, Peter
    Tavernier, Stefaan
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 571 (03): : 669 - 675
  • [43] Design and evaluation of an LSO PET detector for breast cancer imaging
    Doshi, NK
    Shao, YP
    Silverman, RW
    Cherry, SR
    MEDICAL PHYSICS, 2000, 27 (07) : 1535 - 1543
  • [44] Development of PET systems using SiPM based digital PET detector modules
    Hua, Yuexuan
    Kao, Chien-Min
    Liu, Tong
    Gu, Shuguo
    Chen, Fang
    Kim, Heejong
    Xie, Qingguo
    2018 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE PROCEEDINGS (NSS/MIC), 2018,
  • [45] Versatile APD-based PET Modules for High Resolution, Fast Medical Imaging
    Kataoka, J.
    Matsuda, H.
    Yoshino, M.
    Miura, T.
    Nishikido, F.
    Koizumi, M.
    Tanaka, T.
    Ikeda, H.
    Ishikawa, Y.
    Kawabata, N.
    Matsunaga, Y.
    Kishimoto, S.
    Kubo, H.
    2009 IEEE NUCLEAR SCIENCE SYMPOSIUM CONFERENCE RECORD, VOLS 1-5, 2009, : 3542 - +
  • [46] Intrinsic spatial resolution and parallax correction using depth-encoding PET detector modules based on position-sensitive APD readout
    Dokhale, P. A.
    Silverman, R. W.
    Shah, K. S.
    Farrell, R.
    McClish, M. A.
    Entine, G.
    Cherry, S. R.
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2006, 53 (05) : 2666 - 2670
  • [47] An LSO-based detector element for a multiplanar small-animal PET instrument.
    Correia, JA
    Burnham, CA
    Kaufman, DE
    Fischman, AJ
    JOURNAL OF NUCLEAR MEDICINE, 2001, 42 (05) : 56P - 56P
  • [48] A power efficient, low noise, wideband, integrated CMOS preamplifier for LSO/APD PET systems
    Binkley, DM
    Puckett, BS
    Casey, ME
    Lecomte, R
    Saoudi, A
    1999 IEEE NUCLEAR SCIENCE SYMPOSIUM - CONFERENCE RECORD, VOLS 1-3, 1999, : 362 - 369
  • [49] FEASIBILITY STUDIES OF DARK PHOTON SEARCHES WITH THE J-PET DETECTOR
    Mędrala-Sowa J.
    del Rio E.P.
    Krzemień W.
    Acta Physica Polonica B, Proceedings Supplement, 2024, 17 (01) : 1A51 - 1A58
  • [50] A YSO/LSO phoswich array detector for single and coincidence photon imaging
    Dahlbom, M
    MacDonald, LR
    Schmand, M
    Eriksson, L
    Andreaco, M
    Williams, C
    1997 IEEE NUCLEAR SCIENCE SYMPOSIUM - CONFERENCE RECORD, VOLS 1 & 2, 1998, : 1165 - 1169
12345