Introducing a Dedicated Cardiac Spect Imaging System: Prospect

Introducing a Dedicated Cardiac Spect Imaging System: Prospect Publisher

Fard BT¹ ; Sabet KA² ; Ay M^{1, 3}

Show Affiliations

1. Research Center for Molecular and Cellular Imaging, Tehran University of Medical Sciences, Tehran, Iran
2. School of Electrical Engineering, Sharif University of Technology, Tehran, Iran
3. Department of Medical Physics and Biomedical Engineering, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran

Source: Frontiers in Biomedical Technologies Published:2019

Abstract

Purpose: Cardiac SPECT imaging is widely used for many clinical practices such as the diagnostic of coronary artery diseases (CAD) and Myocardial Perfusion Imaging (MPI). In this work, we introduced the ProSPECT system, a dedicated cardiac SPECT system with open-gantry design. Materials and Methods: In this study we assessed the performance of the system based on NEMA-NU1-2007 standards. The ProSPECT system was characterized by measurement of planar, tomographic and clinical parameters. Results: Planar measurements showed 7.6 mm and 8.9% of spatial resolution and energy resolution at 140 keV, respectively. The tomographic resolution at 250 mm radius of rotation was 12.3 mm. Also, the maximum LOR and COR error for the tomographic imaging are obtained 1.1 mm and 1.8 mm, respectively. The clinical images that obtained using the system were confirmed by nuclear medicine physician expert. Conclusion: It concluded that the ProSPECT imaging is qualified for cardiac SPECT imaging. © Tehran University of Medical Sciences

2. Development of Novel Low-Cost Readout Electronics for Large Field-Of-View Gamma Camera Detectors, Physica Medica (2024)

Experts (# of related papers)

Mohammad Reza Ay (1)

Style	Citing Format
MLA	Fard BT, Sabet KA, Ay M. "Introducing a Dedicated Cardiac Spect Imaging System: Prospect." Frontiers in Biomedical Technologies, vol. 6, no. 3, 2019, pp. 156-160.
APA	Fard BT, Sabet KA, Ay M (2019). Introducing a Dedicated Cardiac Spect Imaging System: Prospect. Frontiers in Biomedical Technologies, 6(3), 156-160.
Chicago	Fard BT, Sabet KA, Ay M. "Introducing a Dedicated Cardiac Spect Imaging System: Prospect." Frontiers in Biomedical Technologies 6, no. 3 (2019): 156-160.
Harvard	Fard BT, Sabet KA, Ay M (2019) 'Introducing a Dedicated Cardiac Spect Imaging System: Prospect', Frontiers in Biomedical Technologies, 6(3), pp. 156-160.
Vancouver	Fard BT, Sabet KA, Ay M. Introducing a Dedicated Cardiac Spect Imaging System: Prospect. Frontiers in Biomedical Technologies. 2019;6(3):156-160.
BibTex	@article{ author = {Fard BT and Sabet KA and Ay M}, title = {Introducing a Dedicated Cardiac Spect Imaging System: Prospect}, journal = {Frontiers in Biomedical Technologies}, volume = {6}, number = {3}, pages = {156-160}, year = {2019} }
RIS	TY - JOUR AU - Fard BT AU - Sabet KA AU - Ay M TI - Introducing a Dedicated Cardiac Spect Imaging System: Prospect JO - Frontiers in Biomedical Technologies VL - 6 IS - 3 SP - 156 EP - 160 PY - 2019 ER -

Science Communicator Platform

Authors

Authors Affiliations

Abstract