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Michael Chen

Concepts (259)

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?
Stroke
18
2018
259
3.030
Why?
Thrombectomy
7
2018
31
1.800
Why?
Intracranial Aneurysm
5
2016
37
1.720
Why?
Endovascular Procedures
10
2018
31
1.660
Why?
Cerebral Angiography
5
2016
31
1.470
Why?
Brain Ischemia
9
2018
62
1.460
Why?
Embolization, Therapeutic
5
2014
56
1.290
Why?
Intracranial Hemorrhages
4
2017
13
1.100
Why?
Arteriovenous Fistula
3
2016
11
1.010
Why?
Thrombolytic Therapy
6
2014
48
0.990
Why?
Intracranial Arteriovenous Malformations
2
2016
9
0.970
Why?
Aneurysm, Ruptured
2
2016
14
0.960
Why?
Arterial Occlusive Diseases
4
2017
9
0.790
Why?
Radial Artery
1
2021
7
0.740
Why?
Humans
48
2021
25967
0.690
Why?
Middle Aged
24
2019
8772
0.590
Why?
Cerebrovascular Disorders
3
2015
127
0.580
Why?
Stents
4
2018
78
0.560
Why?
Female
29
2021
14734
0.560
Why?
Tomography, X-Ray Computed
7
2021
648
0.560
Why?
Patient Transfer
1
2017
25
0.540
Why?
Aged
22
2019
8732
0.500
Why?
Adult
18
2021
7662
0.490
Why?
Informed Consent
1
2015
22
0.470
Why?
Neurosurgery
2
2015
39
0.470
Why?
Periodicals as Topic
2
2015
37
0.470
Why?
Male
28
2019
14277
0.470
Why?
Retrospective Studies
15
2019
3358
0.460
Why?
Mandible
2
2018
11
0.460
Why?
Self-Help Groups
1
2014
7
0.460
Why?
Subarachnoid Hemorrhage
1
2014
39
0.440
Why?
Vascular Access Devices
1
2013
4
0.430
Why?
Social Media
1
2014
49
0.420
Why?
Maxilla
1
2013
1
0.420
Why?
Cerebral Arteries
1
2013
24
0.420
Why?
Aged, 80 and over
14
2018
4641
0.410
Why?
Checklist
1
2011
33
0.360
Why?
Tibia
1
2013
244
0.360
Why?
Bone Transplantation
1
2013
201
0.360
Why?
Intraoperative Complications
1
2011
66
0.350
Why?
Contraceptives, Oral, Hormonal
1
2010
3
0.350
Why?
Adolescent
8
2018
2099
0.350
Why?
Estrogen Replacement Therapy
1
2010
20
0.350
Why?
Device Removal
1
2010
84
0.330
Why?
Predictive Value of Tests
3
2017
466
0.330
Why?
Polycystic Kidney Diseases
1
2009
4
0.310
Why?
Connective Tissue Diseases
1
2009
8
0.310
Why?
Communicable Diseases
1
2009
23
0.310
Why?
Follow-Up Studies
8
2018
1757
0.310
Why?
Migraine Disorders
1
2009
19
0.300
Why?
Heart Defects, Congenital
1
2009
23
0.300
Why?
Neuroradiography
1
2008
2
0.290
Why?
Radiology, Interventional
1
2008
5
0.290
Why?
Vascular Surgical Procedures
1
2008
24
0.280
Why?
Neurology
1
2008
37
0.270
Why?
Inflammation
1
2009
267
0.270
Why?
Prognosis
5
2018
784
0.270
Why?
Education, Medical, Graduate
1
2008
74
0.270
Why?
Young Adult
7
2018
1941
0.250
Why?
Tissue Plasminogen Activator
4
2015
43
0.250
Why?
Magnetic Resonance Angiography
3
2016
29
0.240
Why?
Morbidity
2
2016
51
0.240
Why?
Adenoviridae
1
2005
16
0.240
Why?
Neoplasm Recurrence, Local
2
2018
206
0.240
Why?
Nanostructures
1
2005
10
0.240
Why?
False Positive Reactions
2
2017
33
0.240
Why?
Genetic Vectors
1
2005
57
0.240
Why?
Blood-Brain Barrier
1
2005
36
0.230
Why?
Treatment Outcome
9
2018
3399
0.230
Why?
Genetic Therapy
1
2005
84
0.230
Why?
Aorta, Thoracic
1
2004
7
0.220
Why?
Wounds, Nonpenetrating
1
2004
7
0.220
Why?
Practice Guidelines as Topic
2
2015
252
0.210
Why?
Coronary Angiography
2
2021
70
0.200
Why?
Physical Exertion
1
2002
3
0.200
Why?
Catheter Ablation
2
2013
46
0.200
Why?
Kidney Neoplasms
2
2013
75
0.190
Why?
Child
4
2015
1217
0.190
Why?
Lung Diseases
1
2021
45
0.170
Why?
Clinical Trials as Topic
3
2015
210
0.160
Why?
Angiography, Digital Subtraction
2
2016
9
0.150
Why?
Drug-Eluting Stents
1
2019
15
0.150
Why?
Percutaneous Coronary Intervention
1
2019
21
0.150
Why?
Pelvic Neoplasms
1
2018
9
0.150
Why?
Retroperitoneal Neoplasms
1
2018
8
0.150
Why?
Intraoperative Care
1
2018
42
0.150
Why?
Embolectomy
2
2015
3
0.150
Why?
Fibrinolytic Agents
3
2017
59
0.150
Why?
Cheek
1
2018
1
0.150
Why?
Renal Dialysis
1
2019
84
0.150
Why?
Prognathism
1
2018
2
0.150
Why?
Radiotherapy, Intensity-Modulated
2
2018
34
0.150
Why?
Taiwan
2
2019
7
0.150
Why?
Myocardial Infarction
1
2019
128
0.140
Why?
Societies, Medical
2
2015
123
0.140
Why?
Randomized Controlled Trials as Topic
2
2016
273
0.140
Why?
Evidence-Based Medicine
2
2015
160
0.130
Why?
Animals
5
2014
3503
0.130
Why?
Rupture, Spontaneous
1
2016
4
0.130
Why?
Neurologic Examination
1
2016
99
0.130
Why?
Computed Tomography Angiography
1
2016
27
0.120
Why?
Subdural Effusion
1
2015
7
0.120
Why?
Hematoma, Subdural, Acute
1
2015
7
0.120
Why?
Research Report
1
2015
5
0.120
Why?
Research Personnel
1
2015
18
0.120
Why?
Extracellular Fluid
1
2014
1
0.120
Why?
Writing
1
2015
19
0.120
Why?
Cerebrospinal Fluid
1
2014
10
0.110
Why?
Radiosurgery
1
2015
33
0.110
Why?
Decision Support Techniques
1
2015
45
0.110
Why?
Posterior Cerebral Artery
1
2014
3
0.110
Why?
Radiation Tolerance
1
2014
6
0.110
Why?
Cerebellar Neoplasms
1
2014
3
0.110
Why?
Medulloblastoma
1
2014
4
0.110
Why?
Aneurysm
1
2014
10
0.110
Why?
Patient Outcome Assessment
1
2014
37
0.110
Why?
Brain Injuries
1
2014
32
0.110
Why?
Hearing Loss
1
2014
13
0.110
Why?
Hearing
1
2014
16
0.110
Why?
Databases, Factual
1
2016
337
0.110
Why?
Biomedical Research
1
2014
55
0.110
Why?
Brain Neoplasms
1
2015
92
0.110
Why?
Neurofibrillary Tangles
1
2014
186
0.110
Why?
False Negative Reactions
1
2013
14
0.110
Why?
Psychometrics
1
2014
210
0.110
Why?
Patient Selection
2
2015
190
0.110
Why?
Neurosurgical Procedures
1
2015
143
0.110
Why?
Tissue and Organ Harvesting
1
2013
19
0.100
Why?
Magnetic Resonance Imaging, Interventional
1
2013
8
0.100
Why?
tau Proteins
1
2014
225
0.100
Why?
Tertiary Care Centers
1
2013
66
0.100
Why?
Hospitalization
1
2015
301
0.100
Why?
Pilot Projects
1
2013
390
0.100
Why?
Neoplasms
1
2015
230
0.100
Why?
Cost-Benefit Analysis
1
2012
121
0.100
Why?
Angioplasty
2
2010
6
0.090
Why?
Radiotherapy Dosage
3
2018
97
0.090
Why?
Kidney
1
2013
147
0.090
Why?
Ductus Arteriosus
1
2011
1
0.090
Why?
Foramen Ovale, Patent
1
2011
3
0.090
Why?
Fetal Diseases
1
2011
3
0.090
Why?
Heart Aneurysm
1
2011
7
0.090
Why?
Thromboembolism
1
2011
18
0.090
Why?
Injections, Intra-Arterial
1
2011
5
0.090
Why?
Transportation of Patients
1
2011
4
0.090
Why?
Infarction, Middle Cerebral Artery
1
2011
12
0.090
Why?
Suction
1
2011
40
0.090
Why?
Cerebrovascular Circulation
1
2011
31
0.090
Why?
Cross-Sectional Studies
1
2013
851
0.090
Why?
Chicago
1
2013
898
0.090
Why?
Antifibrinolytic Agents
1
2011
17
0.090
Why?
Chi-Square Distribution
1
2010
137
0.080
Why?
Assisted Circulation
1
2010
2
0.080
Why?
Hypothermia, Induced
1
2010
15
0.080
Why?
Infant, Newborn
3
2021
545
0.080
Why?
Angioplasty, Balloon
1
2009
14
0.080
Why?
Risk Factors
1
2016
2237
0.080
Why?
Surveys and Questionnaires
1
2014
1107
0.080
Why?
Logistic Models
1
2010
391
0.080
Why?
Radiography
1
2011
616
0.080
Why?
Vasoconstriction
1
2009
15
0.080
Why?
Case-Control Studies
1
2010
571
0.080
Why?
Prospective Studies
1
2013
1701
0.070
Why?
Hepatocyte Nuclear Factor 6
1
2008
1
0.070
Why?
Cholestasis, Extrahepatic
1
2008
3
0.070
Why?
Human Growth Hormone
1
2008
4
0.070
Why?
Bile Ducts, Intrahepatic
1
2008
2
0.070
Why?
Infant
2
2014
495
0.070
Why?
Age Factors
1
2010
757
0.070
Why?
Intracranial Thrombosis
1
2008
6
0.070
Why?
Medicine
1
2008
9
0.070
Why?
Child, Preschool
2
2014
597
0.070
Why?
Specialization
1
2008
13
0.070
Why?
Teaching
1
2008
50
0.070
Why?
Education, Medical
1
2008
45
0.070
Why?
Recovery of Function
1
2008
299
0.060
Why?
Survival Rate
2
2018
333
0.060
Why?
Convection
1
2005
1
0.060
Why?
Osmosis
1
2005
6
0.060
Why?
Structure-Activity Relationship
1
2005
37
0.060
Why?
Rats, Sprague-Dawley
1
2005
320
0.060
Why?
Aortography
1
2004
6
0.060
Why?
Trauma Centers
1
2004
9
0.050
Why?
Rats
1
2005
640
0.050
Why?
Kidney Function Tests
2
2013
15
0.050
Why?
Glomerular Filtration Rate
2
2013
38
0.050
Why?
Lactic Acid
1
2002
8
0.050
Why?
Publication Bias
1
2002
5
0.050
Why?
Oxygen Consumption
1
2002
54
0.050
Why?
Mesenteric Vascular Occlusion
1
2002
3
0.050
Why?
Physical Fitness
1
2002
54
0.050
Why?
Heart Rate
1
2002
105
0.050
Why?
Analysis of Variance
1
2002
252
0.050
Why?
Angiography
1
2002
27
0.050
Why?
Venous Thrombosis
1
2002
45
0.050
Why?
Spinal Cord Diseases
1
2002
48
0.040
Why?
Lung
1
2021
157
0.040
Why?
Pregnancy
1
2021
327
0.040
Why?
Malocclusion, Angle Class III
1
2018
1
0.040
Why?
Osteotomy, Sagittal Split Ramus
1
2018
1
0.040
Why?
Cephalometry
1
2018
4
0.040
Why?
Single-Blind Method
1
2018
100
0.040
Why?
Kidney Failure, Chronic
1
2019
125
0.030
Why?
Bayes Theorem
1
2017
40
0.030
Why?
Mice
2
2014
1352
0.030
Why?
Time-to-Treatment
1
2017
32
0.030
Why?
Combined Modality Therapy
1
2017
297
0.030
Why?
Cerebral Infarction
1
2017
143
0.030
Why?
Osteotomy
1
2018
172
0.030
Why?
Brain
1
2005
1569
0.030
Why?
Disability Evaluation
1
2017
255
0.030
Why?
Time Factors
2
2011
1391
0.030
Why?
Reperfusion
1
2015
7
0.030
Why?
Aquaporin 4
1
2014
6
0.030
Why?
Multicenter Studies as Topic
1
2014
40
0.030
Why?
Speech Disorders
1
2014
10
0.030
Why?
Disease Management
1
2015
101
0.030
Why?
Forecasting
1
2014
89
0.030
Why?
Nerve Degeneration
1
2014
48
0.030
Why?
Platelet Aggregation Inhibitors
1
2014
40
0.030
Why?
Radiotherapy Planning, Computer-Assisted
1
2014
49
0.030
Why?
Multivariate Analysis
1
2015
326
0.030
Why?
Mice, Knockout
1
2014
297
0.030
Why?
Neoplasm Staging
1
2015
360
0.030
Why?
Iohexol
1
2013
3
0.030
Why?
Mice, Inbred C57BL
1
2014
408
0.030
Why?
Contrast Media
1
2013
62
0.030
Why?
Radiography, Interventional
1
2013
13
0.030
Why?
Biopsy
1
2013
196
0.020
Why?
Comorbidity
1
2013
476
0.020
Why?
Diffusion Magnetic Resonance Imaging
1
2011
93
0.020
Why?
Registries
1
2011
192
0.020
Why?
Middle Cerebral Artery
1
2009
8
0.020
Why?
Carotid Arteries
1
2009
14
0.020
Why?
Ultrasonography
1
2011
207
0.020
Why?
United States
1
2015
1989
0.020
Why?
Acute Disease
1
2009
175
0.020
Why?
Cholesterol 7-alpha-Hydroxylase
1
2008
1
0.020
Why?
Cyclin D
1
2008
1
0.020
Why?
Organic Anion Transporters, Sodium-Dependent
1
2008
3
0.020
Why?
Cyclins
1
2008
5
0.020
Why?
Symporters
1
2008
7
0.020
Why?
ATP-Binding Cassette Transporters
1
2008
16
0.020
Why?
Hepatocytes
1
2008
10
0.020
Why?
Ligation
1
2008
37
0.020
Why?
Liver Regeneration
1
2008
24
0.020
Why?
Transcription, Genetic
1
2008
106
0.020
Why?
Recombinant Proteins
1
2008
178
0.020
Why?
Cell Proliferation
1
2008
173
0.020
Why?
Up-Regulation
1
2008
168
0.020
Why?
Postoperative Complications
1
2013
901
0.020
Why?
Cohort Studies
1
2008
1806
0.010
Why?
Mesenteric Veins
1
2002
2
0.010
Why?
Ultrasonography, Doppler
1
2002
15
0.010
Why?
Myelography
1
2002
5
0.010
Why?
Arteriosclerosis
1
2002
11
0.010
Why?
Aortic Aneurysm
1
2002
11
0.010
Why?
Obesity, Morbid
1
2002
102
0.010
Why?
Magnetic Resonance Imaging
1
2002
1059
0.010
Why?
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Concepts (259)
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Co-Authors (9)
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