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Steven Zangan

Concepts (202)

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?
Arteriovenous Malformations
4
2024
45
1.910
Why?
Pulmonary Veins
4
2024
93
1.850
Why?
Embolization, Therapeutic
9
2024
265
1.790
Why?
Arteriovenous Fistula
3
2023
55
1.680
Why?
Device Removal
7
2024
163
1.370
Why?
Pulmonary Artery
5
2024
330
1.330
Why?
Radiography, Interventional
8
2020
143
1.310
Why?
Catheters, Indwelling
5
2024
112
1.160
Why?
Catheterization, Central Venous
5
2014
114
0.990
Why?
Stents
3
2024
417
0.990
Why?
Portasystemic Shunt, Transjugular Intrahepatic
1
2024
42
0.860
Why?
Carcinoma, Hepatocellular
5
2023
409
0.820
Why?
Vena Cava Filters
6
2014
86
0.770
Why?
Endovascular Procedures
2
2024
310
0.730
Why?
Liver Neoplasms
5
2023
764
0.700
Why?
Vena Cava, Inferior
5
2014
140
0.650
Why?
Pneumothorax
2
2015
50
0.560
Why?
Radiology, Interventional
3
2021
63
0.560
Why?
Catheter-Related Infections
2
2014
22
0.550
Why?
Treatment Outcome
21
2024
8730
0.530
Why?
Renal Dialysis
3
2009
340
0.500
Why?
Vascular Access Devices
1
2014
4
0.450
Why?
Tomography, X-Ray Computed
8
2021
2684
0.440
Why?
Thorax
1
2014
75
0.440
Why?
Sutures
1
2014
59
0.440
Why?
Central Venous Catheters
1
2014
21
0.430
Why?
Pulmonary Embolism
4
2024
232
0.430
Why?
Gastrointestinal Hemorrhage
3
2021
244
0.430
Why?
Catheterization
2
2014
237
0.420
Why?
Blood Vessel Prosthesis Implantation
2
2024
226
0.410
Why?
Suture Techniques
1
2014
142
0.410
Why?
Bacterial Infections
1
2014
185
0.400
Why?
Computed Tomography Angiography
3
2024
156
0.390
Why?
Venous Thrombosis
2
2013
254
0.360
Why?
Chemoembolization, Therapeutic
1
2011
31
0.350
Why?
Activated Protein C Resistance
1
2010
1
0.340
Why?
Protein C Deficiency
1
2010
4
0.340
Why?
Humans
37
2024
92333
0.330
Why?
Middle Aged
20
2024
27043
0.330
Why?
Laminectomy
1
2010
42
0.330
Why?
Yttrium Radioisotopes
4
2023
46
0.320
Why?
Prosthesis Failure
2
2024
118
0.320
Why?
Head and Neck Neoplasms
1
2014
1075
0.270
Why?
Arm
1
2007
96
0.270
Why?
Angioplasty, Balloon
1
2007
98
0.270
Why?
Anticoagulants
2
2010
448
0.270
Why?
Retrospective Studies
14
2024
9689
0.270
Why?
Pipecolic Acids
1
2006
14
0.260
Why?
Arteriovenous Shunt, Surgical
1
2007
70
0.260
Why?
Aged
14
2024
19951
0.260
Why?
Male
20
2024
43926
0.250
Why?
Angiography
3
2021
206
0.240
Why?
Ischemia
1
2007
254
0.240
Why?
Risk Factors
6
2015
5705
0.240
Why?
Aged, 80 and over
8
2021
6921
0.230
Why?
Foreign-Body Migration
1
2024
33
0.220
Why?
Ileal Diseases
1
2004
25
0.220
Why?
Fibrin
1
2024
86
0.220
Why?
Telangiectasia, Hereditary Hemorrhagic
1
2023
15
0.210
Why?
Thrombosis
1
2006
313
0.210
Why?
Vascular Calcification
1
2024
51
0.210
Why?
Intestinal Obstruction
1
2004
91
0.210
Why?
Hematoma
1
2004
108
0.210
Why?
Diagnosis, Differential
2
2024
1593
0.200
Why?
Cholangiocarcinoma
1
2023
77
0.200
Why?
Female
21
2024
47893
0.200
Why?
Predictive Value of Tests
2
2024
1761
0.200
Why?
Bile Duct Neoplasms
1
2023
90
0.200
Why?
Lung Neoplasms
1
2014
2395
0.190
Why?
Kaplan-Meier Estimate
2
2014
864
0.190
Why?
Blood Vessel Prosthesis
1
2024
245
0.190
Why?
Hepatic Artery
2
2021
83
0.190
Why?
Adult
14
2024
27536
0.180
Why?
Fistula
1
2021
42
0.180
Why?
Phlebography
5
2014
65
0.180
Why?
Vascularized Composite Allotransplantation
1
2021
17
0.170
Why?
Hospital Units
1
2020
29
0.170
Why?
Catheterization, Peripheral
1
2021
61
0.170
Why?
Radiology Department, Hospital
1
2020
24
0.170
Why?
Appointments and Schedules
1
2020
57
0.170
Why?
Radiology Information Systems
1
2020
78
0.160
Why?
Brachytherapy
1
2021
122
0.160
Why?
Young Adult
6
2024
6629
0.160
Why?
Islets of Langerhans Transplantation
1
2021
244
0.150
Why?
Social Media
1
2020
100
0.150
Why?
Medicare
1
2021
440
0.140
Why?
Biopsy, Needle
2
2015
229
0.140
Why?
Societies, Medical
1
2020
596
0.130
Why?
Time Factors
5
2024
5429
0.120
Why?
Incidence
3
2015
1661
0.120
Why?
Immunosuppressive Agents
1
2021
989
0.120
Why?
Chest Tubes
1
2015
21
0.120
Why?
Mesenteric Arteries
1
2015
29
0.120
Why?
Adolescent
4
2021
9494
0.120
Why?
Hemostatics
2
2012
59
0.110
Why?
Postoperative Complications
2
2015
2453
0.110
Why?
Surgical Wound Dehiscence
1
2014
38
0.110
Why?
Femoral Vein
1
2014
42
0.110
Why?
Brachiocephalic Veins
1
2014
33
0.110
Why?
Vena Cava, Superior
1
2014
60
0.110
Why?
Jugular Veins
1
2014
73
0.110
Why?
Kidney Failure, Chronic
2
2009
415
0.110
Why?
Sex Distribution
1
2014
173
0.110
Why?
Age Distribution
1
2014
206
0.100
Why?
Chi-Square Distribution
1
2014
359
0.100
Why?
Vascular Diseases
1
2014
120
0.100
Why?
Equipment Design
1
2014
420
0.100
Why?
Prosthesis Implantation
1
2014
129
0.100
Why?
Illinois
1
2014
502
0.100
Why?
Follow-Up Studies
3
2014
3777
0.100
Why?
Endoleak
1
2012
41
0.090
Why?
Prosthesis Design
4
2014
302
0.090
Why?
Biopsy
1
2015
1194
0.090
Why?
Multivariate Analysis
1
2014
996
0.090
Why?
Embolic Protection Devices
1
2011
9
0.090
Why?
Sex Factors
1
2014
1094
0.090
Why?
Iliac Vein
1
2011
31
0.090
Why?
Hernia, Hiatal
1
2011
36
0.090
Why?
Aortic Aneurysm, Abdominal
1
2012
119
0.090
Why?
Retroperitoneal Neoplasms
1
2011
43
0.090
Why?
Comorbidity
1
2014
986
0.090
Why?
Factor V
1
2010
8
0.080
Why?
Age Factors
1
2014
1903
0.080
Why?
Acrylic Resins
1
2009
23
0.080
Why?
Gelatin
1
2009
26
0.080
Why?
Castleman Disease
1
2009
13
0.080
Why?
Hemoptysis
1
2009
24
0.080
Why?
Hepatic Duct, Common
1
2009
10
0.080
Why?
Biliary Fistula
1
2009
11
0.080
Why?
Warfarin
1
2010
105
0.080
Why?
Iatrogenic Disease
1
2009
71
0.080
Why?
Periodicals as Topic
1
2011
167
0.080
Why?
Biomarkers
1
2015
1847
0.080
Why?
Idiopathic Pulmonary Fibrosis
1
2011
206
0.070
Why?
Venous Thromboembolism
1
2011
165
0.070
Why?
Bariatric Surgery
1
2011
204
0.070
Why?
Obesity, Morbid
1
2011
243
0.070
Why?
Axillary Vein
1
2007
5
0.070
Why?
Lung
1
2014
1337
0.070
Why?
Brachial Artery
1
2007
35
0.070
Why?
Chicago
3
2021
1463
0.070
Why?
Heart-Assist Devices
1
2015
864
0.070
Why?
Hemofiltration
1
2006
9
0.070
Why?
Arginine
1
2006
140
0.060
Why?
Infusions, Intravenous
1
2006
415
0.060
Why?
Radiography
1
2007
794
0.060
Why?
Proof of Concept Study
1
2024
51
0.060
Why?
Sulfonamides
1
2006
328
0.060
Why?
Pulmonary Circulation
1
2024
92
0.050
Why?
Enema
1
2004
39
0.050
Why?
Barium Sulfate
1
2004
41
0.050
Why?
Thrombolytic Therapy
1
2006
252
0.050
Why?
Angiography, Digital Subtraction
1
2024
98
0.050
Why?
Bile Ducts, Intrahepatic
1
2023
67
0.050
Why?
Microspheres
1
2023
101
0.050
Why?
Necrosis
1
2023
210
0.050
Why?
Liver Transplantation
1
2009
1186
0.050
Why?
Ultrasonography
1
2004
707
0.040
Why?
Retreatment
1
2021
106
0.040
Why?
Efficiency, Organizational
1
2020
58
0.040
Why?
Fluoroscopy
1
2020
129
0.040
Why?
Workflow
1
2020
80
0.040
Why?
Workload
1
2020
130
0.040
Why?
Congresses as Topic
1
2020
120
0.040
Why?
Sensitivity and Specificity
2
2015
2009
0.040
Why?
Contrast Media
1
2004
1076
0.040
Why?
Mice, Nude
1
2021
827
0.040
Why?
United States
2
2021
7348
0.040
Why?
Reproducibility of Results
2
2015
2793
0.030
Why?
Infant
1
2004
3207
0.030
Why?
Double-Blind Method
1
2021
1756
0.030
Why?
Needs Assessment
1
2015
159
0.030
Why?
Risk Assessment
2
2013
2368
0.030
Why?
Constriction, Pathologic
1
2014
219
0.030
Why?
Sampling Studies
1
2013
74
0.030
Why?
Prospective Studies
1
2021
4470
0.020
Why?
Manometry
1
2011
43
0.020
Why?
Survival Rate
1
2015
1927
0.020
Why?
Contraindications
1
2011
70
0.020
Why?
Hydrogen-Ion Concentration
1
2011
501
0.020
Why?
Gastroesophageal Reflux
1
2011
115
0.020
Why?
Portal System
1
2009
13
0.020
Why?
Observer Variation
1
2011
612
0.020
Why?
Balloon Occlusion
1
2009
30
0.020
Why?
Liver Failure
1
2009
69
0.020
Why?
Ultrasonography, Interventional
1
2009
121
0.020
Why?
Arterial Occlusive Diseases
1
2009
110
0.020
Why?
Feasibility Studies
1
2011
800
0.020
Why?
Anastomosis, Surgical
1
2009
280
0.020
Why?
Pulmonary Disease, Chronic Obstructive
1
2011
270
0.020
Why?
Lung Diseases, Interstitial
1
2011
281
0.020
Why?
Thrombectomy
1
2009
198
0.020
Why?
Liver Cirrhosis
1
2009
269
0.020
Why?
Liver Diseases
1
2009
246
0.020
Why?
Body Mass Index
1
2011
799
0.020
Why?
Prevalence
1
2011
1297
0.020
Why?
Mice
1
2021
12136
0.020
Why?
Graft Survival
1
2009
935
0.010
Why?
Severity of Illness Index
1
2011
1920
0.010
Why?
Cohort Studies
1
2011
2978
0.010
Why?
Asthma
1
2011
1003
0.010
Why?
Animals
1
2021
28053
0.010
Why?
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Concepts (202)
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