Pooyan Sahbaee

Siemens Healthcare (United States) — United States

Engineering · Physical Sciences

22h-index1.7kcitations75works2.42yr avg
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Research Topics

Advanced X-ray and CT Imaging(52), Radiation Dose and Imaging(46), Medical Imaging Techniques and Applications(31), Cardiac Imaging and Diagnostics(22), Radiomics and Machine Learning in Medical Imaging(11)

Publications75 total

K-Edge Imaging Using a Clinical Dual-Source Photon-Counting CT System
2025Open Access
Development of a deep learning based approach for multi-material decomposition in spectral CT: a proof of principle in silico study
Scientific Reports·2025Open Access
Impact of vessel size, dose levels, and body habitus on iodine quantification in cardiovascular photon-counting computed tomography
British Journal of Radiology·2025· 1 citedOpen Access
Evaluation of Photon-Counting CT for Spectral Imaging in Cardiovascular Applications: Impact of Lumen Size, Dose, and Patient Habitus
2025· 1 citedOpen Access
Assessing the stability of photon-counting CT: insights from a 2-year longitudinal study
European Radiology·2024· 1 citedOpen Access
Long-term quantitative stability of a first-generation dual-source photon-counting CT.
PubMed·2024Open Access
Impact of patient habitus and acquisition protocol on iodine quantification in dual-source photon-counting computed tomography
Journal of Medical Imaging·2024· 4 citedOpen Access
Multivariate signal-to-noise ratio as a metric for characterizing spectral computed tomography
Physics in Medicine and Biology·2024· 8 citedOpen Access
Assessing the Stability of Photon-Counting CT: Insights from a Two-Year Longitudinal Study
2024· 1 citedOpen Access
Development of a separability index for task specific characterization of spectral computed tomography
Physica Medica·2024· 2 citedOpen Access
A Prospective Study of the Diagnostic Performance of Photon-Counting CT Compared With MRI in the Characterization of Renal Masses
Investigative Radiology·2024· 8 citedOpen Access
Impact of the confluence of cardiac motion and high spatial resolution on performance of ECG-gated imaging with an investigational photon-counting CT system: A phantom study
Physica Medica·2023· 2 citedOpen Access
Consistency of spectral results in cardiac dual-source photon-counting CT
Scientific Reports·2023· 11 citedOpen Access
Virtual monoenergetic imaging in photon-counting CT of the head and neck
Clinical Imaging·2023· 11 citedOpen Access
Impact of patient habitus and acquisition protocol on iodine quantification in dual source photon-counting CT
2022· 1 citedOpen Access
Stability of spectral results in cardiac dual-source photon-counting CT
2022Open Access
Dual-source photon-counting CT: consistency in spectral results at different acquisition modes and heart rates
7th International Conference on Image Formation in X-Ray Computed Tomography·2022· 4 citedOpen Access
Automated Dual-energy Computed Tomography-based Extracellular Volume Estimation for Myocardial Characterization in Patients With Ischemic and Nonischemic Cardiomyopathy.
PubMed·2022· 8 cited
First-generation clinical dual-source photon-counting CT: ultra-low-dose quantitative spectral imaging
European Radiology·2022· 62 citedOpen Access
Automated Dual-energy Computed Tomography-based Extracellular Volume Estimation for Myocardial Characterization in Patients With Ischemic and Nonischemic Cardiomyopathy
Journal of Thoracic Imaging·2022· 12 cited
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Frequent Co-authors

U. Joseph Schoepf(23), Ehsan Samei(17), Ákos Varga‐Szemes(15), Jeremy R. Burt(11), Gilberto J. Aquino(9), William F. Pritchard(9), Jayasai Rajagopal(8), Simon S. Martin(8), Marly van Assen(8), Ismail Kabakus(8), Madison Kocher(7), Andres F. Abadia(7), Faraz Farhadi(7), Elizabeth C. Jones(7), Basel Yacoub(7), Jeffrey Waltz(6), Mehmet Gulsun(6), Tilman Emrich(6), Jordan Chamberlin(5), Jonathan I. Sperl(5)