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Nikolaos Dikaios
Nikolaos Dikaios
Mathematics Research Center, Academy of Athens, Greece
Verified email at academyofathens.gr - Homepage
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Cited by
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STIR: software for tomographic image reconstruction release 2
K Thielemans, C Tsoumpas, S Mustafovic, T Beisel, P Aguiar, N Dikaios, ...
Physics in Medicine & Biology 57 (4), 867, 2012
5162012
Microstructural characterization of normal and malignant human prostate tissue with vascular, extracellular, and restricted diffusion for cytometry in tumours magnetic …
E Panagiotaki, RW Chan, N Dikaios, HU Ahmed, J O’Callaghan, ...
Investigative radiology 50 (4), 218-227, 2015
1582015
Respiratory motion correction in dynamic MRI using robust data decomposition registration–Application to DCE-MRI
V Hamy, N Dikaios, S Punwani, A Melbourne, A Latifoltojar, ...
Medical image analysis 18 (2), 301-313, 2014
1322014
Dynamic MR Image Reconstruction–Separation From Undersampled ()-Space via Low-Rank Plus Sparse Prior
B Trémoulhéac, N Dikaios, D Atkinson, SR Arridge
IEEE transactions on medical imaging 33 (8), 1689-1701, 2014
1202014
Evaluation of Crohn’s disease activity: initial validation of a magnetic resonance enterography global score (MEGS) against faecal calprotectin
JC Makanyanga, D Pendsé, N Dikaios, S Bloom, S McCartney, E Helbren, ...
European radiology 24 (2), 277-287, 2014
1152014
MRI-based motion correction of thoracic PET: initial comparison of acquisition protocols and correction strategies suitable for simultaneous PET/MRI systems
N Dikaios, D Izquierdo-Garcia, MJ Graves, V Mani, ZA Fayad, TD Fryer
European radiology 22 (2), 439-446, 2012
932012
Textural analysis of multiparametric MRI detects transition zone prostate cancer
HS Sidhu, S Benigno, B Ganeshan, N Dikaios, EW Johnston, C Allen, ...
European radiology 27 (6), 2348-2358, 2017
782017
Multiparametric MRI for detection of radiorecurrent prostate cancer: added value of apparent diffusion coefficient maps and dynamic contrast-enhanced images
M Abd-Alazeez, N Ramachandran, N Dikaios, HU Ahmed, M Emberton, ...
Prostate cancer and prostatic diseases 18 (2), 128-136, 2015
692015
Comparative evaluation of two commercial PET scanners, ECAT EXACT HR+ and Biograph 2, using GATE
N Karakatsanis, N Sakellios, NX Tsantilas, N Dikaios, C Tsoumpas, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2006
652006
Whole-body MRI quantitative biomarkers are associated significantly with treatment response in patients with newly diagnosed symptomatic multiple myeloma following bortezomib …
A Latifoltojar, M Hall-Craggs, A Bainbridge, N Rabin, R Popat, A Rismani, ...
European radiology 27 (12), 5325-5336, 2017
622017
Machine learning classifiers can predict Gleason pattern 4 prostate cancer with greater accuracy than experienced radiologists
M Antonelli, EW Johnston, N Dikaios, KK Cheung, HS Sidhu, MB Appayya, ...
European radiology 29 (9), 4754-4764, 2019
502019
Mathematical models and deep learning for predicting the number of individuals reported to be infected with SARS-CoV-2
AS Fokas, N Dikaios, GA Kastis
Journal of the Royal Society Interface 17 (169), 20200494, 2020
49*2020
Whole body magnetic resonance imaging in newly diagnosed multiple myeloma: early changes in lesional signal fat fraction predict disease response
A Latifoltojar, M Hall‐Craggs, N Rabin, R Popat, A Bainbridge, N Dikaios, ...
British journal of haematology 176 (2), 222-233, 2017
492017
Logistic regression model for diagnosis of transition zone prostate cancer on multi-parametric MRI
N Dikaios, J Alkalbani, HS Sidhu, T Fujiwara, M Abd-Alazeez, A Kirkham, ...
European radiology 25 (2), 523-532, 2015
482015
Direct parametric reconstruction from undersampled (k, t)-space data in dynamic contrast enhanced MRI
N Dikaios, S Arridge, V Hamy, S Punwani, D Atkinson
Medical image analysis 18 (7), 989-1001, 2014
412014
Zone-specific logistic regression models improve classification of prostate cancer on multi-parametric MRI
N Dikaios, J Alkalbani, M Abd-Alazeez, HS Sidhu, A Kirkham, HU Ahmed, ...
European radiology 25 (9), 2727-2737, 2015
382015
Characterizing indeterminate (Likert-score 3/5) peripheral zone prostate lesions with PSA density, PI-RADS scoring and qualitative descriptors on multiparametric MRI.
M Brizmohun Appayya, HS Sidhu, N Dikaios, EW Johnston, HU Ahmed, ...
British Journal of Radiology 91 (1083), 2018
352018
Noise estimation from averaged diffusion weighted images: can unbiased quantitative decay parameters assist cancer evaluation?
N Dikaios, S Punwani, V Hamy, P Purpura, S Rice, M Forster, R Mendes, ...
Magnetic Resonance in Medicine, 2013
322013
Can multiparametric magnetic resonance imaging predict upgrading of transrectal ultrasound biopsy results at more definitive histology?
M Abd-Alazeez, HU Ahmed, M Arya, C Allen, N Dikaios, A Freeman, ...
Urologic Oncology: Seminars and Original Investigations 32 (6), 741-747, 2014
302014
Evolution of multi-parametric MRI quantitative parameters following transrectal ultrasound-guided biopsy of the prostate
A Latifoltojar, N Dikaios, A Ridout, C Moore, R Illing, A Kirkham, S Taylor, ...
Prostate cancer and prostatic diseases 18 (4), 343-351, 2015
292015
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