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Demetrius Lopes

Concepts (390)

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?
Intracranial Aneurysm
53
2021
88
13.880
Why?
Embolization, Therapeutic
46
2021
80
13.760
Why?
Stents
48
2021
155
11.410
Why?
Endovascular Procedures
30
2020
79
5.320
Why?
Stroke
29
2022
367
3.520
Why?
Cerebral Angiography
34
2021
72
3.250
Why?
Aneurysm, Ruptured
9
2020
27
3.170
Why?
Blood Vessel Prosthesis
8
2020
27
3.060
Why?
Thrombectomy
15
2022
51
3.020
Why?
Tomography, Optical Coherence
7
2021
24
2.900
Why?
Brain Ischemia
20
2022
122
2.750
Why?
Polyvinyls
6
2019
7
2.570
Why?
Middle Cerebral Artery
8
2019
22
2.520
Why?
Treatment Outcome
62
2022
3910
2.500
Why?
Carotid Artery, Internal
11
2019
31
2.470
Why?
Dimethyl Sulfoxide
5
2019
9
2.040
Why?
Middle Aged
85
2021
11209
2.000
Why?
Cerebrovascular Circulation
8
2020
58
1.970
Why?
Humans
130
2022
31481
1.960
Why?
Intracranial Arteriovenous Malformations
3
2019
12
1.860
Why?
Angioplasty, Balloon
6
2017
28
1.820
Why?
Male
90
2020
17583
1.720
Why?
Thrombosis
4
2021
67
1.570
Why?
Magnetic Resonance Angiography
9
2018
51
1.560
Why?
Female
85
2021
18253
1.540
Why?
Tomography, X-Ray Computed
14
2018
891
1.500
Why?
Platelet Aggregation Inhibitors
8
2018
62
1.490
Why?
Aged
65
2021
10295
1.460
Why?
Cerebrovascular Disorders
4
2019
123
1.400
Why?
Neointima
2
2018
6
1.360
Why?
Adult
51
2020
9779
1.350
Why?
Carotid Stenosis
6
2013
31
1.340
Why?
Aneurysm
4
2014
20
1.340
Why?
Arteriovenous Fistula
2
2019
13
1.320
Why?
Neurosurgical Procedures
9
2015
169
1.310
Why?
Carotid Artery Diseases
6
2020
49
1.300
Why?
Carotid Arteries
5
2020
57
1.230
Why?
Angiography, Digital Subtraction
7
2018
12
1.230
Why?
Retrospective Studies
35
2022
3591
1.190
Why?
Mechanical Thrombolysis
3
2013
6
1.140
Why?
Cranial Sinuses
2
2017
9
1.140
Why?
Aged, 80 and over
35
2020
5234
1.130
Why?
Basilar Artery
7
2020
10
1.110
Why?
Follow-Up Studies
30
2020
2028
1.070
Why?
Models, Anatomic
3
2019
68
1.020
Why?
Fibrinolytic Agents
11
2017
99
0.990
Why?
Intracranial Arteriosclerosis
5
2018
60
0.990
Why?
Cerebral Arteries
5
2020
37
0.980
Why?
Tissue Plasminogen Activator
9
2017
80
0.890
Why?
Subarachnoid Hemorrhage
8
2017
95
0.880
Why?
Ultrasonography, Interventional
2
2020
73
0.860
Why?
Vascular Access Devices
6
2019
9
0.800
Why?
Sinus Thrombosis, Intracranial
2
2017
9
0.790
Why?
Paraganglioma
1
2020
7
0.780
Why?
Skull Base Neoplasms
1
2020
18
0.770
Why?
Printing, Three-Dimensional
1
2018
5
0.720
Why?
Catheterization
4
2020
62
0.710
Why?
Graft Occlusion, Vascular
2
2009
29
0.700
Why?
Anterior Cerebral Artery
2
2016
2
0.700
Why?
Balloon Embolectomy
1
2017
1
0.680
Why?
Transverse Sinuses
1
2017
1
0.680
Why?
Placenta
1
2017
16
0.680
Why?
Central Nervous System Vascular Malformations
1
2017
6
0.670
Why?
Dental Devices, Home Care
1
2017
1
0.650
Why?
Cerebral Hemorrhage
3
2016
141
0.620
Why?
Artifacts
2
2014
35
0.620
Why?
Intraoperative Complications
2
2014
76
0.610
Why?
Neuroprotective Agents
1
2017
66
0.610
Why?
Angioplasty
4
2012
17
0.600
Why?
Imaging, Three-Dimensional
2
2014
233
0.580
Why?
Risk Factors
14
2019
2664
0.570
Why?
Immune Reconstitution Inflammatory Syndrome
1
2015
12
0.560
Why?
Hematoma, Subdural, Spinal
1
2015
4
0.560
Why?
Brain Edema
1
2015
30
0.560
Why?
Prostheses and Implants
2
2014
166
0.550
Why?
Salvage Therapy
1
2015
42
0.550
Why?
Clinical Trials as Topic
1
2017
378
0.550
Why?
Posterior Cerebral Artery
1
2014
3
0.540
Why?
Basal Ganglia Cerebrovascular Disease
1
2014
2
0.540
Why?
Angiography
6
2020
53
0.530
Why?
Neuronavigation
1
2014
9
0.530
Why?
Intracranial Pressure
2
2013
24
0.520
Why?
Receptors, Purinergic P2Y12
1
2014
1
0.520
Why?
Magnetic Resonance Imaging
9
2018
1273
0.520
Why?
Carotid Artery Injuries
1
2013
2
0.510
Why?
Hematoma
1
2014
24
0.510
Why?
Atrial Fibrillation
1
2017
197
0.510
Why?
Embolism, Fat
1
2013
2
0.510
Why?
Thromboembolism
1
2014
37
0.500
Why?
Vertebral Artery Dissection
1
2013
2
0.500
Why?
Fluoroscopy
3
2020
54
0.500
Why?
Leukoencephalopathy, Progressive Multifocal
1
2015
121
0.490
Why?
Suction
4
2019
48
0.490
Why?
Preoperative Care
1
2014
146
0.480
Why?
Metals
1
2014
157
0.480
Why?
Seizures
1
2013
88
0.470
Why?
Pseudotumor Cerebri
1
2012
6
0.470
Why?
Manometry
1
2012
28
0.470
Why?
Brain Diseases
1
2013
90
0.460
Why?
Radiography
7
2013
717
0.460
Why?
Femoral Artery
2
2011
25
0.450
Why?
Prospective Studies
19
2021
1934
0.440
Why?
Algorithms
1
2014
412
0.440
Why?
Swine
4
2021
117
0.430
Why?
Aspirin
2
2014
90
0.430
Why?
Severity of Illness Index
2
2015
1240
0.410
Why?
Adolescent
15
2020
2667
0.410
Why?
Time Factors
10
2019
1902
0.400
Why?
Surgery, Computer-Assisted
2
2014
61
0.400
Why?
Arteriovenous Malformations
1
2010
3
0.400
Why?
Cadaver
4
2020
356
0.380
Why?
Constriction, Pathologic
5
2021
39
0.360
Why?
Thrombolytic Therapy
4
2018
85
0.340
Why?
Vertebrobasilar Insufficiency
2
2009
4
0.340
Why?
Ticlopidine
1
2007
14
0.340
Why?
Young Adult
12
2020
2277
0.330
Why?
Tomography Scanners, X-Ray Computed
3
2017
12
0.330
Why?
Postoperative Complications
12
2016
1083
0.320
Why?
Vertebral Artery
2
2020
8
0.310
Why?
Ischemic Attack, Transient
3
2018
27
0.310
Why?
Blood Flow Velocity
2
2019
26
0.300
Why?
Magnetics
1
2005
4
0.290
Why?
Prosthesis Implantation
1
2005
43
0.280
Why?
Cervical Vertebrae
3
2015
343
0.270
Why?
Ventriculostomy
2
2017
11
0.270
Why?
Multivariate Analysis
4
2019
390
0.260
Why?
Cardiac Surgical Procedures
1
2005
98
0.260
Why?
Blood Vessel Prosthesis Implantation
2
2003
44
0.250
Why?
Cerebral Infarction
6
2022
159
0.250
Why?
Randomized Controlled Trials as Topic
4
2019
375
0.250
Why?
Disease Management
2
2015
147
0.240
Why?
Combined Modality Therapy
6
2017
456
0.240
Why?
Animals
6
2021
5312
0.230
Why?
Child, Preschool
6
2020
786
0.220
Why?
Reproducibility of Results
2
2020
886
0.220
Why?
Registries
3
2018
214
0.210
Why?
Ligaments, Articular
2
2001
96
0.210
Why?
Syndrome
3
2013
105
0.210
Why?
Risk Assessment
4
2015
806
0.210
Why?
Automation
1
2020
12
0.200
Why?
Anatomic Landmarks
1
2020
8
0.200
Why?
Microscopy
1
2020
14
0.200
Why?
Hypothermia, Induced
1
2020
25
0.200
Why?
Multimodal Imaging
1
2020
30
0.200
Why?
Medical Errors
1
2020
31
0.200
Why?
Child
6
2020
1572
0.200
Why?
Cerebral Veins
1
2019
3
0.200
Why?
Coronary Artery Disease
1
2002
159
0.190
Why?
Equipment Design
5
2013
198
0.190
Why?
Syringes
1
2019
12
0.190
Why?
Intracranial Embolism
1
2019
5
0.190
Why?
Retreatment
3
2019
18
0.190
Why?
Cavernous Sinus
1
1998
1
0.180
Why?
Recovery of Function
2
2018
309
0.180
Why?
Vasospasm, Intracranial
2
2011
20
0.180
Why?
Respiratory Tract Infections
1
1998
25
0.180
Why?
Infant
4
2015
642
0.180
Why?
Atlanto-Axial Joint
1
1998
19
0.180
Why?
Internationality
1
2018
26
0.180
Why?
Hyperglycemia
1
2019
49
0.180
Why?
Feasibility Studies
5
2014
281
0.180
Why?
Morbidity
1
2018
71
0.180
Why?
Face
2
2014
17
0.180
Why?
Joint Instability
2
2001
374
0.170
Why?
Intracranial Hemorrhages
2
2017
18
0.170
Why?
Coronary Vessels
1
2018
52
0.170
Why?
Nephrectomy
2
2008
44
0.170
Why?
Biocompatible Materials
1
2018
112
0.170
Why?
Blood Glucose
1
2019
137
0.170
Why?
Injections
1
2017
59
0.170
Why?
Mortality
1
2018
99
0.170
Why?
Ventriculoperitoneal Shunt
1
2017
12
0.170
Why?
Microsurgery
2
2015
46
0.170
Why?
Equipment Failure Analysis
3
2013
116
0.170
Why?
Kidney Neoplasms
2
2008
78
0.160
Why?
Drug-Eluting Stents
1
2017
13
0.160
Why?
Hypertension
3
2017
283
0.160
Why?
Acute Disease
4
2015
254
0.150
Why?
Predictive Value of Tests
5
2013
637
0.150
Why?
Diffusion Magnetic Resonance Imaging
1
2017
115
0.150
Why?
Pregnancy
1
2017
457
0.150
Why?
Periodicals as Topic
1
2017
46
0.150
Why?
Hemodynamics
2
2011
103
0.150
Why?
Cost-Benefit Analysis
1
2016
153
0.150
Why?
Computer Simulation
1
2017
249
0.150
Why?
Anticoagulants
2
2015
151
0.150
Why?
Cerebral Revascularization
1
2015
1
0.150
Why?
Cranial Nerve Diseases
1
2015
3
0.150
Why?
United States
7
2018
2539
0.150
Why?
Prosthesis Design
1
2018
511
0.150
Why?
Optic Nerve Diseases
1
2015
4
0.140
Why?
Radiosurgery
1
2015
43
0.140
Why?
Carotid Artery, Internal, Dissection
1
2014
2
0.140
Why?
Alloys
1
2015
96
0.140
Why?
Polycystic Kidney Diseases
1
2014
4
0.140
Why?
Speech Disorders
1
2014
15
0.130
Why?
Lasers
1
2014
15
0.130
Why?
Treatment Failure
1
2015
187
0.130
Why?
Hypopituitarism
1
2014
3
0.130
Why?
Disease Models, Animal
1
2018
832
0.130
Why?
Pia Mater
1
2014
7
0.130
Why?
Multiple Sclerosis
1
2015
91
0.130
Why?
Arachnoid
1
2014
9
0.130
Why?
Antibodies, Monoclonal, Humanized
1
2015
136
0.130
Why?
Balloon Occlusion
1
2014
9
0.130
Why?
Arteries
1
2014
24
0.130
Why?
Reoperation
4
2018
938
0.120
Why?
Diagnostic Imaging
1
2014
98
0.120
Why?
Hypotension
2
2011
28
0.120
Why?
Early Diagnosis
1
2013
76
0.120
Why?
Image Processing, Computer-Assisted
1
2014
227
0.120
Why?
Femoral Fractures
1
2013
42
0.120
Why?
Injections, Intra-Arterial
2
2011
15
0.120
Why?
Intracranial Thrombosis
3
2017
11
0.110
Why?
Diagnosis, Differential
1
2014
467
0.110
Why?
Nicardipine
1
2011
5
0.110
Why?
Minimally Invasive Surgical Procedures
1
2016
300
0.110
Why?
Plant Extracts
2
2004
18
0.110
Why?
Perioperative Care
1
2012
75
0.110
Why?
Vasodilator Agents
1
2011
34
0.110
Why?
Postoperative Care
1
2012
141
0.110
Why?
Decompression, Surgical
1
2013
146
0.110
Why?
Radiography, Interventional
1
2011
29
0.110
Why?
Transportation of Patients
1
2011
10
0.110
Why?
Recombinant Proteins
2
2002
295
0.110
Why?
Ultrasonography
1
2012
210
0.110
Why?
Cerebral Cortex
1
1993
206
0.100
Why?
Antihypertensive Agents
1
2011
91
0.100
Why?
Comorbidity
2
2013
562
0.100
Why?
Longitudinal Studies
1
2014
1452
0.090
Why?
Recurrence
4
2018
389
0.090
Why?
Contrast Media
2
2015
144
0.090
Why?
Atherosclerosis
1
2009
57
0.090
Why?
Neurologic Examination
3
2014
160
0.090
Why?
Logistic Models
3
2019
479
0.090
Why?
Carcinoma, Renal Cell
1
2008
46
0.080
Why?
Drug Resistance
1
2007
68
0.080
Why?
Cohort Studies
2
2016
2014
0.080
Why?
Cerebellar Diseases
1
2007
11
0.080
Why?
Arterial Occlusive Diseases
2
2014
21
0.080
Why?
Illinois
1
2007
266
0.080
Why?
Equipment Failure
2
2016
50
0.080
Why?
Laparoscopy
1
2008
190
0.080
Why?
Brain Infarction
1
2007
78
0.070
Why?
Vascular Patency
2
2003
31
0.070
Why?
Administration, Intravenous
2
2016
34
0.070
Why?
Circle of Willis
2
2011
8
0.070
Why?
Sensitivity and Specificity
2
2005
580
0.070
Why?
Bayes Theorem
2
2017
36
0.070
Why?
Incidence
1
2007
829
0.070
Why?
Coronary Artery Bypass
2
2002
75
0.070
Why?
Chemoembolization, Therapeutic
1
2004
5
0.070
Why?
Leishmania
1
2004
1
0.070
Why?
Moraceae
1
2004
1
0.070
Why?
Antiprotozoal Agents
1
2004
13
0.070
Why?
Phytotherapy
1
2004
17
0.060
Why?
Prognosis
3
2015
1028
0.060
Why?
Urokinase-Type Plasminogen Activator
2
2000
11
0.060
Why?
Disability Evaluation
2
2017
332
0.060
Why?
Countercurrent Distribution
1
2003
1
0.060
Why?
Cecropia Plant
1
2003
1
0.060
Why?
Apigenin
1
2003
1
0.060
Why?
Luteolin
1
2003
1
0.060
Why?
Glucosides
1
2003
3
0.060
Why?
Flavonoids
1
2003
18
0.060
Why?
Angioplasty, Balloon, Coronary
2
2004
52
0.060
Why?
Myocardial Infarction
1
2004
187
0.060
Why?
Arrhythmias, Cardiac
1
2004
158
0.060
Why?
Eyebrows
1
2001
1
0.060
Why?
Orbit
1
2001
3
0.060
Why?
Craniotomy
1
2001
29
0.050
Why?
Cause of Death
1
2002
78
0.050
Why?
Sphenoid Bone
1
2001
6
0.050
Why?
Sarcoidosis
1
2001
15
0.050
Why?
Survival Analysis
1
2002
379
0.050
Why?
Sesquiterpenes
1
2000
5
0.050
Why?
Bone Plates
1
2001
57
0.050
Why?
Spinal Fractures
1
2001
63
0.050
Why?
Extravasation of Diagnostic and Therapeutic Materials
1
2000
2
0.050
Why?
Hospital Mortality
1
2002
192
0.050
Why?
Malaria
1
2000
6
0.050
Why?
Osteotomy
1
2001
161
0.050
Why?
Carotid Artery, Common
1
1999
9
0.050
Why?
Helminths
1
1999
1
0.050
Why?
Latex
1
1999
1
0.050
Why?
Brain Neoplasms
1
2001
187
0.050
Why?
Anthelmintics
1
1999
10
0.050
Why?
Meta-Analysis as Topic
1
2019
43
0.050
Why?
Reperfusion
1
2018
12
0.050
Why?
Abducens Nerve
1
1998
1
0.050
Why?
Ophthalmoplegia
1
1998
3
0.050
Why?
Multicenter Studies as Topic
1
2019
73
0.050
Why?
Paresthesia
1
1998
7
0.050
Why?
Collateral Circulation
1
1998
10
0.040
Why?
Rhabdomyosarcoma
1
1998
7
0.040
Why?
Paralysis
1
1998
17
0.040
Why?
Pandemics
1
2020
203
0.040
Why?
France
2
2008
39
0.040
Why?
Patient Care Planning
1
1998
58
0.040
Why?
Radioimmunoassay
1
1997
24
0.040
Why?
Hypersensitivity, Immediate
1
1997
6
0.040
Why?
Reagent Kits, Diagnostic
1
1997
20
0.040
Why?
Single-Blind Method
1
2018
132
0.040
Why?
Chi-Square Distribution
2
2008
178
0.040
Why?
Patient Discharge
1
2019
163
0.040
Why?
Time-to-Treatment
1
2017
37
0.040
Why?
Infusions, Intra-Arterial
2
2011
5
0.040
Why?
Triage
1
2017
30
0.040
Why?
Head and Neck Neoplasms
1
1998
137
0.040
Why?
Vascular Surgical Procedures
2
2010
56
0.040
Why?
Neoplasm Staging
2
2008
481
0.040
Why?
Chronic Disease
1
2018
544
0.040
Why?
Dose-Response Relationship, Drug
2
2011
512
0.040
Why?
Inflammation
1
1998
360
0.040
Why?
Mass Screening
1
1997
199
0.040
Why?
Injections, Intravenous
1
2015
61
0.030
Why?
Blood Coagulation Tests
1
2014
14
0.030
Why?
Antidotes
1
2014
6
0.030
Why?
Spinal Fusion
1
2001
464
0.030
Why?
Pyridones
1
2014
19
0.030
Why?
International Normalized Ratio
1
2014
32
0.030
Why?
Platinum
1
2013
6
0.030
Why?
False Negative Reactions
1
2013
16
0.030
Why?
Plant Leaves
2
2004
4
0.030
Why?
False Positive Reactions
1
2013
40
0.030
Why?
Pyrazoles
1
2014
55
0.030
Why?
Product Surveillance, Postmarketing
1
2013
19
0.030
Why?
Hospitalization
1
2016
359
0.030
Why?
Causality
1
2013
58
0.030
Why?
Device Approval
1
2013
18
0.030
Why?
Tertiary Care Centers
1
2013
82
0.030
Why?
Endpoint Determination
1
2013
31
0.030
Why?
United States Food and Drug Administration
1
2013
75
0.030
Why?
Magnetic Resonance Spectroscopy
2
2003
49
0.030
Why?
Pilot Projects
1
2013
455
0.030
Why?
Survival Rate
1
2013
465
0.030
Why?
Blood Pressure
1
2011
260
0.020
Why?
Chicago
1
2013
955
0.020
Why?
Cross-Sectional Studies
1
2013
986
0.020
Why?
Polymers
1
2010
38
0.020
Why?
Brain
1
1999
1655
0.020
Why?
Secondary Prevention
1
2009
67
0.020
Why?
Nephrons
1
2008
9
0.020
Why?
Hospitals, Teaching
1
2008
37
0.020
Why?
Hospitals, University
1
2008
46
0.020
Why?
Data Interpretation, Statistical
1
2008
96
0.020
Why?
Models, Theoretical
1
2008
112
0.020
Why?
Headache
1
2007
52
0.020
Why?
Neoplasm Recurrence, Local
1
2008
236
0.020
Why?
Databases, Factual
1
2008
391
0.020
Why?
Patient Selection
1
2008
264
0.020
Why?
Kidney
1
2008
210
0.020
Why?
Mice
2
2004
1894
0.020
Why?
Dilatation
1
2005
13
0.020
Why?
Leishmaniasis
1
2004
1
0.020
Why?
Triterpenes
1
2004
3
0.020
Why?
Inhibitory Concentration 50
1
2004
10
0.020
Why?
Chromatography, High Pressure Liquid
1
2003
43
0.020
Why?
Electrocardiography
1
2004
209
0.010
Why?
Nervous System
1
2001
14
0.010
Why?
Fracture Healing
1
2001
41
0.010
Why?
Surgical Flaps
1
2001
54
0.010
Why?
Dura Mater
1
2001
21
0.010
Why?
Stereoisomerism
1
2000
12
0.010
Why?
Atlantic Islands
1
2000
1
0.010
Why?
Models, Molecular
1
2000
99
0.010
Why?
Species Specificity
1
2000
78
0.010
Why?
Age Distribution
1
2000
110
0.010
Why?
Cysteine
1
1999
11
0.010
Why?
Organotechnetium Compounds
1
1999
9
0.010
Why?
Angina, Unstable
1
1999
13
0.010
Why?
Polymerase Chain Reaction
1
2000
188
0.010
Why?
Bradycardia
1
1999
29
0.010
Why?
Ultrasonography, Doppler
1
1999
18
0.010
Why?
Central America
1
1999
1
0.010
Why?
South America
1
1999
5
0.010
Why?
Aneurysm, False
1
1999
13
0.010
Why?
Radiopharmaceuticals
1
1999
63
0.010
Why?
Endarterectomy, Carotid
1
1999
12
0.010
Why?
Safety
1
1999
59
0.010
Why?
Catheterization, Peripheral
1
1999
18
0.010
Why?
Coronary Disease
1
1999
98
0.010
Why?
Regression Analysis
1
1999
319
0.010
Why?
Tomography, Emission-Computed, Single-Photon
1
1999
84
0.010
Why?
Immunoradiometric Assay
1
1997
3
0.010
Why?
Africa, Western
1
1997
4
0.010
Why?
Immunoglobulin E
1
1997
17
0.010
Why?
Skin Tests
1
1997
16
0.010
Why?
Allergens
1
1997
20
0.010
Why?
Infant, Newborn
1
2000
754
0.010
Why?
Lopes's Networks
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