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Ioannis Koktzoglou

Concepts (200)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Magnetic Resonance Angiography
64
2025
269
18.110
Why?
Image Interpretation, Computer-Assisted
35
2024
626
7.440
Why?
Imaging, Three-Dimensional
30
2025
608
5.640
Why?
Carotid Arteries
14
2020
131
4.060
Why?
Image Enhancement
25
2023
505
3.870
Why?
Magnetic Resonance Imaging, Cine
9
2024
145
3.720
Why?
Peripheral Arterial Disease
15
2021
101
3.560
Why?
Contrast Media
32
2024
988
3.410
Why?
Magnetic Resonance Imaging
24
2023
3476
2.760
Why?
Arteries
10
2023
171
2.500
Why?
Reproducibility of Results
43
2025
2715
2.490
Why?
Carotid Stenosis
6
2023
114
2.230
Why?
Algorithms
20
2024
1953
2.090
Why?
Artifacts
12
2024
243
1.990
Why?
Cardiac-Gated Imaging Techniques
6
2024
19
1.850
Why?
Heart
7
2024
522
1.730
Why?
Carotid Artery Diseases
5
2016
100
1.720
Why?
Cerebrovascular Disorders
3
2025
140
1.710
Why?
Spin Labels
12
2024
105
1.700
Why?
Predictive Value of Tests
15
2024
1713
1.540
Why?
Breath Holding
8
2024
25
1.470
Why?
Image Processing, Computer-Assisted
18
2025
1261
1.430
Why?
Neck
3
2021
98
1.350
Why?
Cerebrovascular Circulation
4
2024
239
1.350
Why?
Coronary Vessels
4
2024
178
1.280
Why?
Sensitivity and Specificity
25
2020
1922
1.220
Why?
Aorta, Thoracic
5
2024
149
1.180
Why?
Phantoms, Imaging
9
2023
484
1.160
Why?
Blood Flow Velocity
10
2025
179
1.120
Why?
Hemodynamics
5
2025
713
1.090
Why?
Humans
86
2025
93515
1.020
Why?
Adult
41
2025
27918
0.850
Why?
Middle Aged
41
2025
27573
0.840
Why?
Male
52
2025
44557
0.800
Why?
Peripheral Vascular Diseases
3
2013
56
0.770
Why?
Brain
6
2024
2391
0.760
Why?
Aged
32
2025
20434
0.760
Why?
Endarterectomy, Carotid
1
2023
75
0.740
Why?
Feasibility Studies
13
2020
756
0.740
Why?
Cardiomyopathy, Dilated
1
2022
85
0.740
Why?
Calcinosis
2
2014
222
0.710
Why?
Female
48
2025
48702
0.710
Why?
Vascular Calcification
5
2020
46
0.690
Why?
Iliac Artery
3
2018
41
0.680
Why?
Signal Processing, Computer-Assisted
7
2016
196
0.670
Why?
Brain Neoplasms
2
2023
813
0.670
Why?
Femoral Artery
3
2018
90
0.660
Why?
Lower Extremity
5
2020
99
0.660
Why?
Aorta
3
2019
273
0.660
Why?
Leg
5
2014
140
0.640
Why?
Myocardial Perfusion Imaging
2
2018
38
0.630
Why?
Renal Artery
2
2018
45
0.630
Why?
Aged, 80 and over
20
2024
7061
0.610
Why?
Gated Blood-Pool Imaging
1
2019
5
0.600
Why?
Angiography
3
2020
192
0.590
Why?
Pilot Projects
8
2021
917
0.580
Why?
Pulmonary Embolism
2
2020
226
0.560
Why?
Diffusion Magnetic Resonance Imaging
3
2016
297
0.540
Why?
Coronary Angiography
3
2019
231
0.540
Why?
Phlebography
3
2020
68
0.530
Why?
Computed Tomography Angiography
6
2021
164
0.510
Why?
Electrocardiography
6
2024
493
0.500
Why?
Echo-Planar Imaging
2
2014
51
0.500
Why?
Adipose Tissue
2
2017
270
0.490
Why?
Subtraction Technique
3
2013
125
0.480
Why?
Arterial Occlusive Diseases
2
2019
106
0.460
Why?
Coronary Artery Disease
2
2021
375
0.450
Why?
Pulmonary Artery
1
2017
333
0.450
Why?
Prospective Studies
12
2025
4560
0.420
Why?
Heart Diseases
1
2016
257
0.420
Why?
Observer Variation
4
2020
570
0.390
Why?
Aortic Diseases
2
2018
87
0.390
Why?
Multimodal Imaging
1
2013
109
0.380
Why?
Healthy Volunteers
3
2025
148
0.350
Why?
Myocardium
4
2022
570
0.320
Why?
Regional Blood Flow
4
2019
186
0.310
Why?
Angiography, Digital Subtraction
5
2020
99
0.300
Why?
Time Factors
5
2024
5410
0.300
Why?
Signal-To-Noise Ratio
4
2019
113
0.290
Why?
Varicose Veins
1
2009
9
0.290
Why?
Pattern Recognition, Automated
1
2010
217
0.280
Why?
Machine Learning
2
2023
341
0.280
Why?
Retrospective Studies
7
2023
10164
0.270
Why?
Organometallic Compounds
3
2014
139
0.260
Why?
Magnetics
2
2007
41
0.260
Why?
Magnetic Resonance Imaging, Interventional
1
2007
34
0.260
Why?
Perfusion Imaging
2
2019
48
0.250
Why?
Coronary Circulation
2
2018
95
0.240
Why?
Cerebral Arteries
2
2024
74
0.240
Why?
Case-Control Studies
4
2020
1931
0.240
Why?
Venous Thrombosis
1
2009
257
0.240
Why?
Young Adult
8
2018
6930
0.240
Why?
Arteriosclerosis
1
2006
106
0.230
Why?
Respiration
2
2019
269
0.230
Why?
Models, Theoretical
4
2019
494
0.210
Why?
Gadolinium DTPA
3
2010
233
0.200
Why?
Reference Values
4
2012
608
0.200
Why?
Magnetic Resonance Spectroscopy
2
2021
295
0.200
Why?
Head
1
2024
131
0.200
Why?
Sample Size
2
2013
128
0.190
Why?
Motion
2
2019
94
0.180
Why?
Perfusion
1
2023
260
0.170
Why?
Wrist
1
2021
29
0.170
Why?
Hand
1
2021
143
0.160
Why?
Respiratory-Gated Imaging Techniques
1
2019
3
0.150
Why?
Cineangiography
1
2019
11
0.150
Why?
Pulmonary Veins
1
2020
104
0.150
Why?
Free Radicals
1
2019
71
0.150
Why?
Aorta, Abdominal
1
2019
58
0.150
Why?
Pelvis
1
2019
100
0.150
Why?
Abdomen
1
2019
120
0.150
Why?
Evaluation Studies as Topic
1
2019
242
0.150
Why?
Endoleak
1
2019
42
0.150
Why?
Models, Statistical
4
2011
585
0.140
Why?
Aneurysm
1
2019
57
0.140
Why?
Vascular Diseases
1
2019
118
0.140
Why?
Aortography
1
2018
57
0.140
Why?
Renal Circulation
1
2018
30
0.140
Why?
Ischemia
1
2019
253
0.130
Why?
Risk
1
2018
657
0.130
Why?
Blood Vessel Prosthesis
1
2019
242
0.130
Why?
Muscles
1
2017
184
0.130
Why?
Kidney Failure, Chronic
1
2021
429
0.130
Why?
Computer Simulation
2
2019
1118
0.120
Why?
Health Care Costs
1
2018
251
0.120
Why?
Neuroimaging
1
2017
132
0.120
Why?
Respiratory Mechanics
1
2016
108
0.120
Why?
Constriction, Pathologic
3
2021
207
0.120
Why?
Atrial Fibrillation
1
2020
417
0.120
Why?
Blood
2
2006
68
0.110
Why?
Heart Defects, Congenital
1
2018
367
0.110
Why?
Lung
1
2021
1366
0.110
Why?
Liver
2
2010
1210
0.100
Why?
Heart Rate
1
2016
505
0.100
Why?
Brain Ischemia
1
2017
414
0.100
Why?
Renal Artery Obstruction
1
2012
17
0.090
Why?
Heart Ventricles
2
2008
650
0.090
Why?
Diabetes Mellitus
1
2018
767
0.090
Why?
Diabetic Angiopathies
1
2011
37
0.090
Why?
Heart Septal Defects, Atrial
1
2012
61
0.090
Why?
Stents
2
2021
409
0.090
Why?
Swine
3
2010
588
0.090
Why?
Adolescent
4
2018
9606
0.080
Why?
Swine, Miniature
2
2010
56
0.080
Why?
Child
1
2021
7355
0.080
Why?
Severity of Illness Index
1
2015
1917
0.080
Why?
Cerebrospinal Fluid
1
2009
25
0.080
Why?
Cerebral Veins
1
2009
29
0.080
Why?
Ultrasonography, Doppler, Duplex
1
2009
42
0.070
Why?
Kidney
1
2014
1111
0.070
Why?
Tomography, X-Ray Computed
2
2019
2585
0.070
Why?
Veins
1
2009
87
0.070
Why?
Diagnostic Imaging
1
2011
452
0.070
Why?
Brain Diseases
1
2009
172
0.070
Why?
Glucose
1
2010
692
0.070
Why?
Electromagnetic Fields
1
2007
26
0.070
Why?
Whole Body Imaging
1
2007
40
0.060
Why?
Brain Mapping
1
2010
569
0.060
Why?
Biopsy, Needle
1
2007
225
0.060
Why?
Cattle
1
2007
397
0.060
Why?
Deglutition
1
2007
85
0.060
Why?
Cardiac Catheterization
1
2008
295
0.060
Why?
Illinois
2
2018
520
0.060
Why?
Linear Models
1
2007
413
0.060
Why?
Oxygen
1
2010
769
0.060
Why?
Heart Septum
1
2005
45
0.050
Why?
Software
1
2009
670
0.050
Why?
Animals
6
2010
28155
0.050
Why?
Normal Distribution
1
2019
38
0.040
Why?
Iohexol
1
2019
20
0.040
Why?
Magnetic Fields
1
2018
12
0.040
Why?
Prostheses and Implants
1
2019
123
0.040
Why?
Aortic Aneurysm, Abdominal
1
2019
120
0.030
Why?
Hip Prosthesis
1
2016
28
0.030
Why?
Critical Illness
1
2019
343
0.030
Why?
Protons
1
2016
102
0.030
Why?
Gadolinium
1
2014
95
0.030
Why?
Meglumine
1
2011
36
0.020
Why?
Prognosis
1
2019
3911
0.020
Why?
Statistics, Nonparametric
1
2011
302
0.020
Why?
Splanchnic Circulation
1
2010
14
0.020
Why?
Hyperemia
1
2010
16
0.020
Why?
Dipyridamole
1
2010
12
0.020
Why?
Dobutamine
1
2010
38
0.020
Why?
Diffusion
1
2010
90
0.020
Why?
Renal Insufficiency, Chronic
1
2014
256
0.020
Why?
Reference Standards
1
2010
146
0.020
Why?
Oxygen Consumption
1
2010
238
0.020
Why?
Automation
1
2010
105
0.020
Why?
Rats, Inbred F344
1
2009
160
0.020
Why?
Hyperglycemia
1
2010
181
0.020
Why?
Dogs
1
2010
634
0.020
Why?
Anisotropy
1
2009
63
0.020
Why?
Tissue Distribution
1
2007
291
0.020
Why?
Absorption
1
2006
26
0.020
Why?
Equipment Design
1
2007
416
0.010
Why?
Ventricular Function, Left
1
2008
520
0.010
Why?
Cell Line, Tumor
1
2009
2755
0.010
Why?
Rats
1
2009
4072
0.010
Why?
Diagnosis, Differential
1
2006
1546
0.010
Why?
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Concepts (200)
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