Effect of PET-MR Inconsistency in the Kernel Image Reconstruction Method
Deidda, Daniel, Karakatsanis, N. A., Robson, Philip M., Efthimiou, Nikos, Fayad, Zahi A., Aykroyd, Robert G., Tsoumpas, Charalampos
Published in IEEE transactions on radiation and plasma medical sciences (01.07.2019)
Published in IEEE transactions on radiation and plasma medical sciences (01.07.2019)
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Journal Article
Physical Performance of a Cost-Effective High-Resolution Total-Body Human PET TOF System with Sparse LSO Sector Slab Rings
Karakatsanis, N. A., Gonzalez, A. J., Rios, A., Nehmeh, S. A.
Published in 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD) (04.11.2023)
Published in 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD) (04.11.2023)
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Conference Proceeding
Towards a standard for PET raw data
Thielemans, K., Kesner, A., Asma, E., Cabello, J., Cook, M., Hansen, M., Jones, J., Karakatsanis, N. A., Leung, E. K. S., Markiewicz, P., Prevrhal, S., Rahmim, A., Saboury, B., Stairs, J., Stute, S., Tashima, H., Wells, G.
Published in 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD) (04.11.2023)
Published in 2023 IEEE Nuclear Science Symposium, Medical Imaging Conference and International Symposium on Room-Temperature Semiconductor Detectors (NSS MIC RTSD) (04.11.2023)
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Conference Proceeding
Pregabalin in the discontinuation of long-term benzodiazepine use: a case-series
Oulis, Panagiotis, Masdrakis, Vasilios G, Karakatsanis, Nikolaos A, Karapoulios, Evangelos, Kouzoupis, Anastasios V, Konstantakopoulos, George, Soldatos, Constantin R
Published in International clinical psychopharmacology (01.03.2008)
Published in International clinical psychopharmacology (01.03.2008)
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Journal Article
Longitudinal alterations in gamma-aminobutyric acid (GABAA) receptor availability over ∼ 1 year following traumatic brain injury
Kang, Y, Jamison, K, Jaywant, A, Dams-O’Connor, K, Kim, N, Karakatsanis, N A, Butler, T, Schiff, N D, Kuceyeski, A, Shah, S A
Published in Brain communications (2022)
Published in Brain communications (2022)
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Journal Article
Dynamic Multi-Bed FDG PET imaging: Feasibility and optimization
Karakatsanis, N. A., Lodge, M. A., Yun Zhou, Mhlanga, J., Chaudhry, M. A., Tahari, A. K., Segars, W. P., Wahl, R. L., Rahmim, A.
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
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Conference Proceeding
Generalized inter-frame and intra-frame motion correction in PET imaging - a simulation study
Mohy-ud-Din, H., Karakatsanis, N. A., Ay, M. R., Endres, C. J., Wong, D. F., Rahmim, A.
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
Published in 2011 IEEE Nuclear Science Symposium Conference Record (01.10.2011)
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Conference Proceeding
Whole body parametric imaging on clinical scanner: Direct 4D reconstruction with simultaneous attenuation estimation and time-dependent normalization
Panin, V. Y., Bal, H., Defrise, M., Casey, M. E., Karakatsanis, N. A., Rahmim, A.
Published in 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (01.10.2015)
Published in 2015 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC) (01.10.2015)
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Conference Proceeding
Novel quantitative whole-body parametric PET imaging utilizing multiple clustering realizations
Bal, H., Panin, V. Y., Karakatsanis, N. A., Lodge, M. A., Rahmim, A., Casey, M. E.
Published in 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD) (01.10.2016)
Published in 2016 IEEE Nuclear Science Symposium, Medical Imaging Conference and Room-Temperature Semiconductor Detector Workshop (NSS/MIC/RTSD) (01.10.2016)
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Conference Proceeding
Pregabalin in the discontinuation of long-term benzodiazepines' use
Oulis, Panagiotis, Konstantakopoulos, George, Kouzoupis, Anastasios V., Masdrakis, Vasilios G., Karakatsanis, Nikolaos A., Karapoulios, Evangelos, Kontoangelos, Konstantinos A., Papadimitriou, George N.
Published in Human psychopharmacology (01.06.2008)
Published in Human psychopharmacology (01.06.2008)
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Journal Article
The safety of the electroconvulsive therapy-aripiprazole combination: four case reports
Masdrakis, Vasilios G, Oulis, Panagiotis, Zervas, Iannis M, Karakatsanis, Nikolaos A, Kouzoupis, Anastasios V, Karapoulios, Evangelos, Soldatos, Constantin R
Published in The journal of ECT (01.09.2008)
Published in The journal of ECT (01.09.2008)
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Journal Article
Remission of migraine attacks in a patient with depression who is taking pregabalin
Masdrakis, Vasilios G, Oulis, Panagiotis, Karakatsanis, Nikolaos A, Potagas, Constantin, Kouzoupis, Anastasios V, Soldatos, Constantin R
Published in Clinical neuropharmacology (01.07.2008)
Published in Clinical neuropharmacology (01.07.2008)
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Journal Article
A study of the parameters affecting minimum detectable activity concentration level of clinical LSO PET scanners
Karakatsanis, N.A., Nikita, K.S.
Published in 2008 8th IEEE International Conference on BioInformatics and BioEngineering (2008)
Published in 2008 8th IEEE International Conference on BioInformatics and BioEngineering (2008)
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Conference Proceeding
Journal Article