CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Breast computed tomography with the PICASSO detector: A feasibility study
Rigon, Luigi; Tapete, Federica; Dreossi, Diego; Arfelli, Fulvia; Bergamaschi, Anna; Chen, Rong-Chang(陈荣昌); Longo, Renata; Menk, Ralf-Hendrik; Schmitt, Bernd; Vallazza, Erik; Castelli, Edoardo
2011
Source PublicationNUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
ISSN0168-9002
Volume628Issue:1Pages:419
AbstractThe SYRMEP (Synchrotron Radiation for Medical Physics) collaboration has performed, for the first time in the world, a clinical program of mammography with synchrotron radiation. This program provided excellent results, although utilizing a commercial screen-film system as a detector. The PICASSO (Phase Imaging for Clinical Application with Silicon detector and Synchrotron radiation) project has developed a detector prototype capable of fully exploiting the peculiar characteristics of the synchrotron source, utilizing silicon microstrip sensors illuminated in the edge-on geometry and operated in single-photon counting. In this paper the potential of the PICASSO detector in breast computed tomography was evaluated by means of custom phantoms. Very encouraging results have been obtained with severe dose constrains as far as both spatial and contrast resolution are concerned. Moreover, the capability of detecting phase contrast effects was demonstrated, albeit with a higher delivered dose. (C) 2010 Elsevier B.V. All rights reserved.
Indexed BySCI
Language英语
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/12847
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Rigon, Luigi,Tapete, Federica,Dreossi, Diego,et al. Breast computed tomography with the PICASSO detector: A feasibility study[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2011,628(1):419.
APA Rigon, Luigi.,Tapete, Federica.,Dreossi, Diego.,Arfelli, Fulvia.,Bergamaschi, Anna.,...&Castelli, Edoardo.(2011).Breast computed tomography with the PICASSO detector: A feasibility study.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,628(1),419.
MLA Rigon, Luigi,et al."Breast computed tomography with the PICASSO detector: A feasibility study".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 628.1(2011):419.
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