Feasibility of multi‐contrast imaging on dual‐source photon counting detector (PCD) CT: An initial phantom study

par Tao, Shengzhen, Rajendran, Kishore, McCollough, Cynthia H., Leng, Shuai
Publié dans Med Phys (2019)

Radiation dose efficiency of multi-energy photon-counting-detector CT for dual-contrast imaging

par Ren, Liqiang, Rajendran, Kishore, McCollough, Cynthia H, Yu, Lifeng
Publié dans Phys Med Biol (2019)

Quantitative accuracy and dose efficiency of dual-contrast imaging using dual-energy CT: a phantom study

par Ren, Liqiang, Rajendran, Kishore, McCollough, Cynthia H., Yu, Lifeng
Publié dans Med Phys (2019)

Ultra-High Resolution Photon-Counting Detector CT Reconstruction using Spectral Prior Image Constrained Compressed-Sensing (UHR-SPICCS)

par Rajendran, Kishore, Tao, Shengzhen, Abdurakhimova, Dilbar, Leng, Shuai, McCollough, Cynthia
Publié dans Proc SPIE Int Soc Opt Eng (2018)

Impact of prior information on material decomposition in dual- and multienergy computed tomography

par Ren, Liqiang, Tao, Shengzhen, Rajendran, Kishore, McCollough, Cynthia H., Yu, Lifeng
Publié dans J Med Imaging (Bellingham) (2019)

Simultaneous Dual-contrast Imaging of Small Bowel with Iodine and Bismuth using Photon-counting-detector CT: A Feasibility Animal Study

par Ren, Liqiang, Rajendran, Kishore, Fletcher, Joel G., McCollough, Cynthia H., Yu, Lifeng
Publié dans Invest Radiol (2020)

Deep-learning-based direct inversion for material decomposition

par Gong, Hao, Tao, Shengzhen, Rajendran, Kishore, Zhou, Wei, McCollough, Cynthia H., Leng, Shuai
Publié dans Med Phys (2020)

Improving iodine contrast to noise ratio using virtual monoenergetic imaging and prior-knowledge-aware iterative denoising (mono-PKAID)

par Tao, Shengzhen, Rajendran, Kishore, Zhou, Wei, Fletcher, Joel G, McCollough, Cynthia H, Leng, Shuai
Publié dans Phys Med Biol (2019)

Noise reduction in CT image using prior knowledge aware iterative denoising

par Tao, Shengzhen, Rajendran, Kishore, Zhou, Wei, Fletcher, Joel G, McCollough, Cynthia H, Leng, Shuai
Publié dans Phys Med Biol (2020)

Detection of increased vasa vasorum in artery walls: Improving CT number accuracy using image deconvolution

par Rajendran, Kishore, Leng, Shuai, Jorgensen, Steven M., Abdurakhimova, Dilbar, Ritman, Erik L., McCollough, Cynthia H.
Publié dans Proc SPIE Int Soc Opt Eng (2017)

Impact of Effective Detector Pixel and CT Voxel Size on Accurate Estimation of Blood Volume in Opacified Microvasculature

par Sheikhzadeh, Mahya, Vercnocke, Andrew J., Tao, Shengzhen, Rajendran, Kishore, Leng, Shuai, Ritman, Erik L., McCollough, Cynthia H.
Publié dans Acad Radiol (2018)

Multi-energy CT imaging for large patients using dual-source photon-counting detector CT

par Tao, Shengzhen, Marsh, Jeffrey F, Tao, Ashley, Michalak, Greg J, Rajendran, Kishore, McCollough, Cynthia H, Leng, Shuai
Publié dans Phys Med Biol (2020)

Photon-counting Detector CT: System Design and Clinical Applications of an Emerging Technology

par Leng, Shuai, Bruesewitz, Michael, Tao, Shengzhen, Rajendran, Kishore, Halaweish, Ahmed F., Campeau, Norbert G., Fletcher, Joel G., McCollough, Cynthia H.
Publié dans Radiographics (2019)

Measuring arterial wall perfusion using photon-counting computed tomography (CT): improving CT number accuracy of artery wall using image deconvolution

par Rajendran, Kishore, Leng, Shuai, Jorgensen, Steven M., Anderson, Jill L., Halaweish, Ahmed F., Abdurakhimova, Dilbar, Ritman, Erik L., McCollough, Cynthia H.
Publié dans J Med Imaging (Bellingham) (2017)

Deep-learning-based direct synthesis of low-energy virtual monoenergetic images with multi-energy CT

par Gong, Hao, Marsh, Jeffrey F., D’Souza, Karen N., Huber, Nathan R., Rajendran, Kishore, Fletcher, Joel G., McCollough, Cynthia H., Leng, Shuai
Publié dans J Med Imaging (Bellingham) (2021)

150 Micron Spatial Resolution using Photon Counting Detector CT Technology: Technical Performance and First Patient Images

par Leng, Shuai, Rajendran, Kishore, Gong, Hao, Zhou, Wei, Halaweish, Ahmed F., Henning, Andre, Kappler, Steffen, Baer, Matthias, Fletcher, Joel G., McCollough, Cynthia H.
Publié dans Invest Radiol (2018)

High-Resolution Chest CT Imaging of the Lungs: Impact of 1024 Matrix Reconstruction and Photon-Counting-Detector CT

par Bartlett, David J., Koo, Chi Wan, Bartholmai, Brian J., Rajendran, Kishore, Weaver, Jayse M., Halaweish, Ahmed F., Leng, Shuai, McCollough, Cynthia H., Fletcher, Joel G.
Publié dans Invest Radiol (2019)

Quantitative Knee Arthrography in a Large Animal Model of Osteoarthritis Using Photon-Counting Detector CT

par Rajendran, Kishore, Murthy, Naveen S., Frick, Matthew A., Tao, Shengzhen, Unger, Mark D., LaVallee, Katherine T., Larson, Nicholas B., Leng, Shuai, Maus, Timothy P., McCollough, Cynthia H.
Publié dans Invest Radiol (2020)

Spectral CT imaging of human osteoarthritic cartilage via quantitative assessment of glycosaminoglycan content using multiple contrast agents

par Baer, Kenzie, Kieser, Sandra, Schon, Ben, Rajendran, Kishore, ten Harkel, Timen, Ramyar, Mohsen, Löbker, Caroline, Bateman, Christopher, Butler, Anthony, Raja, Aamir, Hooper, Gary, Anderson, Nigel, Woodfield, Tim
Publié dans APL Bioeng (2021)