Benjamin Tsui

Professor

1974 …2020

Research output per year

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Research Output

2020

Development of a high-resolution and high-efficiency single-photon detector for studying cardiovascular diseases in mice

Garibaldi, F., Cisbani, E., Cusanno, F., Giuliani, F., Lucentini, M., Marano, G., Magliozzi, M. L., Majewski, S., Musico, P., Santanvenere, F., Tsui, B., De Vincentis, G. & Wang, Y., Feb 1 2020, In : European Physical Journal Plus. 135, 2, 141.

Research output: Contribution to journalArticle

2019
Open Access
2018

Advancements in data-driven respiratory motion extraction methods for clinical list-mode 18F-FDG PET datasets acquired from a commercial PET scanner

Lee, T-S., Wang, J., Xu, J., Olivier, P., Perkins, A. E., Tung, C. H. & Tsui, B., Nov 12 2018, 2017 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8533107

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A hyaluronic acid binding peptide-polymer system for treating osteoarthritis

Faust, H. J., Sommerfeld, S. D., Rathod, S., Rittenbach, A., Ray, S., Tsui, B., Pomper, M. G., Amzel, M. L., Singh, A. & Elisseeff, J. H., Nov 1 2018, In : Biomaterials. 183, p. 93-101 9 p.

Research output: Contribution to journalArticle

Comparison of two software systems for quantification of myocardial blood flow in patients with hypertrophic cardiomyopathy

Yalcin, H., Valenta, I., Zhao, M., Tahari, A., Lu, D. Y., Higuchi, T., Yalcin, F., Kucukler, N., Soleimanifard, Y., Zhou, Y., Pomper, M. G., Abraham, T. P., Tsui, B., Lodge, M., Schindler, T. H. & Roselle Abraham, M., Jan 22 2018, (Accepted/In press) In : Journal of Nuclear Cardiology. p. 1-11 11 p.

Research output: Contribution to journalArticle

Correction to: Comparison of two software systems for quantification of myocardial blood flow in patients with hypertrophic cardiomyopathy

Yalcin, H., Valenta, I., Zhao, M., Tahari, A., Lu, D. Y., Higuchi, T., Yalcin, F., Kucukler, N., Soleimanifard, Y., Zhou, Y., Pomper, M. G., Abraham, T. P., Tsui, B., Lodge, M., Schindler, T. H. & Abraham, M. R., Feb 8 2018, (Accepted/In press) In : Journal of Nuclear Cardiology. 1 p.

Research output: Contribution to journalArticle

Dual respiratory and cardiac motion estimation in PET imaging: Methods design and quantitative evaluation

Feng, T., Wang, J. & Tsui, B., Jan 1 2018, (Accepted/In press) In : Medical Physics.

Research output: Contribution to journalArticle

Research of Photon Counting Dual-energy X-ray Absorptiometry Based on SiPM

Wu, Z., Du, Q., Mo, J., Tsui, B. M. W., Sun, M., Xi, D., Yuan, G., Zheng, J. & Yang, X., Nov 2018, 2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8824539. (2018 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2017

A constrained feature-based cardiac motion estimation method for cardiac PET

Wang, J., Feng, T., Xu, J. & Tsui, B. M. W., Oct 16 2017, 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016. Institute of Electrical and Electronics Engineers Inc., 8069431. (2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A Direct Algorithm For Optimization Problems With The Huber Penalty

Xu, J., Noo, F. & Tsui, B., Oct 4 2017, (Accepted/In press) In : IEEE Transactions on Medical Imaging.

Research output: Contribution to journalArticle

Application of the 4D XCAT Phantoms in Biomedical Imaging and Beyond

Segars, W. P., Tsui, B., Cai, J., Yin, F. F., Fung, G. S. K. & Samei, E., Aug 10 2017, (Accepted/In press) In : IEEE Transactions on Medical Imaging.

Research output: Contribution to journalArticle

Cardiosphere-Derived Cells Demonstrate Metabolic Flexibility That Is Influenced by Adhesion Status

Afzal, J., Chan, A., Karakas, M. F., Woldemichael, K., Vakrou, S., Guan, Y., Rathmell, J., Wahl, R., Pomper, M., Foster, D. B., Aon, M. A., Tsui, B., O'Rourke, B. & Abraham, M. R., Oct 2017, In : JACC: Basic to Translational Science. 2, 5, p. 543-560 18 p.

Research output: Contribution to journalArticle

Design and evaluation of two multi-pinhole collimators for brain SPECT

Chen, L., Tsui, B. & Mok, G. S. P., Jul 28 2017, (Accepted/In press) In : Annals of Nuclear Medicine. p. 1-13 13 p.

Research output: Contribution to journalArticle

Development and evaluation of two interventricular sulcus extraction methods for Cardiac PET

Wang, J., Feng, T. & Tsui, B. M. W., Oct 16 2017, 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016. Institute of Electrical and Electronics Engineers Inc., 8069561. (2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Development of a second-generation whole-body small-animal SPECT/MR imaging system

Tsui, B., Xu, J., Rittenbach, A., Hugg, J. W. & Parnham, K. B., Jan 1 2017, Hybrid Imaging in Cardiovascular Medicine. CRC Press, p. 57-74 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Initial evaluation of a state-of-the-art commercial preclinical PET/CT scanner

Lee, T. S., Rittenbach, A., Fernández, C. G., Lopez-Longas, J., Arco, J. M. & Tsui, B. M. W., Oct 16 2017, 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016. Institute of Electrical and Electronics Engineers Inc., 8069505. (2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop, NSS/MIC/RTSD 2016; vol. 2017-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Optimization of imaging protocols for myocardial blood flow (MBF) quantification with 18F-flurpiridaz PET

Wiyaporn, K., Tocharoenchai, C., Pusuwan, P., Higuchi, T., Fung, G. S. K., Feng, T., Park, M. J. & Tsui, B., Oct 1 2017, In : Physica Medica. 42, p. 127-134 8 p.

Research output: Contribution to journalArticle

2016

Application of post reconstruction dual respiratory and cardiac motion compensation for 4D high-resolution small animal myocardial SPECT

Lee, T-S., Rittenbach, A., Feng, T. & Tsui, B., Oct 3 2016, 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2015. Institute of Electrical and Electronics Engineers Inc., 7582214

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Design and evaluation of an adaptive multipinhole collimator for high-performance clinical and preclinical imaging

Si, C., Mok, G. S. P., Chen, L. & Tsui, B. M. W., Jul 1 2016, In : Nuclear medicine communications. 37, 3, p. 313-321 9 p.

Research output: Contribution to journalArticle

Development and evaluation of data-driven respiratory gating methods with simulated list-mode PET data

Wang, J., Feng, T. & Tsui, B., Oct 3 2016, 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2015. Institute of Electrical and Electronics Engineers Inc., 7582231

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Development and evaluation of two 4D image reconstruction methods with dual respiratory and cardiac motion compensation for gated cardiac PET

Feng, T., Ahlman, M. A., Guo, L., Bluemke, D. A. & Tsui, B., Mar 10 2016, 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2014. Institute of Electrical and Electronics Engineers Inc., 7430927

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Evaluation of Stationary and Semi-stationary Acquisitions from Dual-head Multi-pinhole Collimator for Myocardial Perfusion SPECT

Yan, P., Chen, L., Tsui, B. & Mok, G. S. P., Oct 1 2016, In : Journal of Medical and Biological Engineering. 36, 5, p. 675-685 11 p.

Research output: Contribution to journalArticle

Evaluation of stationary and semi-stationary acquisitions in a dual-head multi-pinhole system for myocardial perfusion SPECT

Yan, P., Mok, G. S. P., Chen, L. & Tsui, B., Mar 10 2016, 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2014. Institute of Electrical and Electronics Engineers Inc., 7430863

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Imaging, biodistribution, and dosimetry of radionuclide-labeled PD-L1 antibody in an immunocompetent mouse model of breast cancer

Josefsson, A., Nedrow, J. R., Park, S., Banerjee, S. R., Rittenbach, A., Jammes, F., Tsui, B. & Sgouros, G., Jan 15 2016, In : Cancer Research. 76, 2, p. 472-479 8 p.

Research output: Contribution to journalArticle

Improved spatial and temporal resolution of gated myocardial perfusion PET using post reconstruction dual respiratory and cardiac motion compensation

Wang, J., Hu, L., Feng, T., Xu, J., Shao, L. & Tsui, B., Mar 10 2016, 2014 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2014. Institute of Electrical and Electronics Engineers Inc., 7430789

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Modeling the Respiratory Motion of Solitary Pulmonary Nodules and Determining the Impact of Respiratory Motion on Their Detection in SPECT Imaging

Smyczynski, M. S., Gifford, H. C., Lehovich, A., McNamara, J. E., Segars, W. P., Hoffman, E. A., Tsui, B. & King, M. A., Feb 1 2016, In : IEEE Transactions on Nuclear Science. 63, 1, p. 117-129 13 p., 7407496.

Research output: Contribution to journalArticle

Simulation study on factors affecting the detectability of coronary artery plaques in NaF PET imaging

Feng, T., Ahlman, M. A., Kolbitsch, C., Fung, G. S. K., Bluemke, D. A. & Tsui, B., Oct 3 2016, 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2015. Institute of Electrical and Electronics Engineers Inc., 7582241

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Theory and realization of a 2D high resolution and high sensitivity SPECT system with an angle-encoding attenuator pattern

Feng, T., Wang, J. & Tsui, B., Mar 15 2016, In : Physics in Medicine and Biology. 61, 7, p. 2730-2748 19 p.

Research output: Contribution to journalArticle

2015

Hyaluronic acid-serum hydrogels rapidly restore metabolism of encapsulated stem cells and promote engraftment

Chan, A. T., Karakas, M. F., Vakrou, S., Afzal, J., Rittenbach, A., Lin, X., Wahl, R. L., Pomper, M. G., Steenbergen, C. J., Tsui, B. M. W., Elisseeff, J. H. & Abraham, M. R., Dec 2015, In : Biomaterials. 73, p. 1-11 11 p.

Research output: Contribution to journalArticle

Image-derived and arterial blood sampled input functions for quantitative PET imaging of the angiotensin II subtype 1 receptor in the kidney

Feng, T., Tsui, B. M. W., Li, X., Vranesic, M., Lodge, M. A., Gulaldi, N. C. M. & Szabo, Z., Nov 1 2015, In : Medical physics. 42, 11, p. 6736-6744 9 p.

Research output: Contribution to journalArticle

Improved Intrinsic Motion Detection Using Time-of-Flight PET

Xu, J. & Tsui, B. M. W., Oct 2015, In : IEEE transactions on medical imaging. 34, 10, p. 2131-2145 15 p., 7088629.

Research output: Contribution to journalArticle

Non-rigid dual respiratory and cardiac motion correction methods after, during, and before image reconstruction for 4D cardiac PET

Feng, T., Wang, J., Fung, G. & Tsui, B., Dec 1 2015, In : Physics in medicine and biology. 61, 1, p. 151-168 18 p.

Research output: Contribution to journalArticle

Realistic Analytical Polyhedral MRI Phantoms

Ngo, T. M., Fung, G. S. K., Han, S., Chen, M., Prince, J. L., Tsui, B., Mcveigh, E. R. & Herzka, D., 2015, (Accepted/In press) In : Magnetic Resonance in Medicine.

Research output: Contribution to journalArticle

Task-based evaluation of a 4D MAP-RBI-EM image reconstruction method for gated myocardial perfusion SPECT using a human observer study

Lee, T. S., Higuchi, T., Lautamäki, R., Bengel, F. M. & Tsui, B. M. W., Sep 7 2015, In : Physics in medicine and biology. 60, 17, p. 6789-6809 21 p., 6789.

Research output: Contribution to journalArticle

Task-based image quality evaluation of iterative reconstruction methods for low dose CT using computer simulations

Xu, J., Fuld, M. K., Fung, G. S. K. & Tsui, B. M. W., Apr 7 2015, In : Physics in medicine and biology. 60, 7, p. 2881-2901 21 p.

Research output: Contribution to journalArticle

The direct incorporation of perfusion defect information to define ischemia and infarction in a finite element model of the left ventricle

Veress, A. I., Fung, G. S. K., Lee, T. S., Tsui, B. M. W., Kicska, G. A., Segars, W. P. & Gullberg, G. T., May 1 2015, In : Journal of Biomechanical Engineering. 137, 5, 051004.

Research output: Contribution to journalArticle

2014

Design of a digital phantom population for myocardial perfusion SPECT imaging research

Ghaly, M., Du, Y., Fung, G. S. K., Tsui, B. M. W., Links, J. M. & Frey, E., Jun 21 2014, In : Physics in medicine and biology. 59, 12, p. 2935-2953 19 p.

Research output: Contribution to journalArticle

Quantifying the importance of the statistical assumption in statistical X-ray CT image reconstruction

Xu, J. & Tsui, B. M. W., Jan 1 2014, In : IEEE transactions on medical imaging. 33, 1, p. 61-73 13 p., 6588321.

Research output: Contribution to journalArticle

2013

A dual-head multi-pinhole collimator design for stationary clinical myocardial perfusion imaging

Yan, P., Mok, G. S. P., Si, C. H. & Tsui, B. M. W., Jan 1 2013, 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013. Institute of Electrical and Electronics Engineers Inc., 6829215. (IEEE Nuclear Science Symposium Conference Record).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

An analytical geometric calibration method for circular cone-beam geometry

Xu, J. & Tsui, B. M. W., Sep 9 2013, In : IEEE transactions on medical imaging. 32, 9, p. 1731-1744 14 p., 6530715.

Research output: Contribution to journalArticle

An interventricular sulcus guided cardiac motion estimation method

Wang, J., Fung, G. S. K., Feng, T. & Tsui, B. M. W., Jan 1 2013, 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013. Institute of Electrical and Electronics Engineers Inc., 6829054. (IEEE Nuclear Science Symposium Conference Record).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A papillary muscle guided motion estimation method for gated cardiac imaging

Wang, J., Fung, G. S. K., Feng, T. & Tsui, B. M. W., Jun 3 2013, Medical Imaging 2013: Physics of Medical Imaging. 86682G. (Progress in Biomedical Optics and Imaging - Proceedings of SPIE; vol. 8668).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Cardiac PET/CT misregistration causes significant changes in estimated myocardial blood flow

Rajaram, M., Tahari, A. K., Lee, A. H., Lodge, M. A., Tsui, B., Nekolla, S., Wahl, R. L., Bengel, F. M. & Bravo, P. E., Jan 1 2013, In : Journal of Nuclear Medicine. 54, 1, p. 50-54 5 p.

Research output: Contribution to journalArticle

Cellular bioenergetics is an important determinant of the molecular imaging signal derived from luciferase and the sodium-iodide symporter

Chang, C., Chan, A., Lin, X., Higuchi, T., Terrovitis, J., Afzal, J. M., Rittenbach, A., Sun, D., Vakrou, S., Woldemichael, K., O'Rourke, B., Wahl, R., Pomper, M., Tsui, B. & Abraham, M. R., Feb 1 2013, In : Circulation research. 112, 3, p. 441-450 10 p.

Research output: Contribution to journalArticle

Continuing evaluation of an MR compatible SPECT insert for simultaneous SPECT-MR imaging of small animals

Rittenbach, A., Xu, J., El-Sharkawy, A. M., Edelstein, W. A., Parnham, K., Hugg, J. & Tsui, B. M. W., Jan 1 2013, 2013 IEEE Nuclear Science Symposium and Medical Imaging Conference, NSS/MIC 2013. Institute of Electrical and Electronics Engineers Inc., 6829143. (IEEE Nuclear Science Symposium Conference Record).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Detection and localization of carcinoma within the prostate using high resolution transrectal gamma imaging (TRGI) of monoclonal antibody directed at prostate specific membrane antigen (PSMA) - Proof of concept and initial imaging results

Franc, B. L., Cho, S. Y., Rosenthal, S. A., Cui, Y., Tsui, B., Vandewalker, K. M. N., Holz, A. L., Poonamallee, U., Pomper, M. G. & James, R. B., Nov 1 2013, In : European Journal of Radiology. 82, 11, p. 1877-1884 8 p.

Research output: Contribution to journalArticle

Modeling of the renal kinetics of the at1 receptor specific PET radioligand [11C]KR31173

Gulaldi, N. C. M., Xia, J., Feng, T., Hong, K., Mathews, W. B., Ruben, D., Kamel, I. R., Tsui, B. M. W. & Szabo, Z., Oct 7 2013, In : BioMed research international. 2013, 835859.

Research output: Contribution to journalArticle