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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
5
2025
49
2.020
Why?
Pulmonary Veins
5
2025
104
1.930
Why?
Embolization, Therapeutic
10
2025
272
1.880
Why?
Arteriovenous Fistula
3
2023
53
1.600
Why?
Pulmonary Artery
6
2025
333
1.450
Why?
Device Removal
7
2024
168
1.300
Why?
Radiography, Interventional
8
2020
148
1.240
Why?
Catheters, Indwelling
5
2024
101
1.110
Why?
Stents
3
2024
409
0.950
Why?
Catheterization, Central Venous
5
2014
111
0.940
Why?
Portasystemic Shunt, Transjugular Intrahepatic
1
2024
43
0.820
Why?
Carcinoma, Hepatocellular
5
2023
418
0.780
Why?
Vena Cava Filters
6
2014
89
0.730
Why?
Endovascular Procedures
2
2024
333
0.690
Why?
Liver Neoplasms
5
2023
776
0.670
Why?
Vena Cava, Inferior
5
2014
139
0.620
Why?
Pneumothorax
2
2015
51
0.530
Why?
Radiology, Interventional
3
2021
62
0.530
Why?
Treatment Outcome
22
2025
9099
0.530
Why?
Catheter-Related Infections
2
2014
24
0.520
Why?
Renal Dialysis
3
2009
350
0.470
Why?
Vascular Access Devices
1
2014
6
0.430
Why?
Tomography, X-Ray Computed
8
2021
2585
0.420
Why?
Thorax
1
2014
78
0.420
Why?
Sutures
1
2014
58
0.410
Why?
Pulmonary Embolism
4
2024
226
0.410
Why?
Central Venous Catheters
1
2014
22
0.410
Why?
Gastrointestinal Hemorrhage
3
2021
242
0.410
Why?
Catheterization
2
2014
218
0.400
Why?
Suture Techniques
1
2014
142
0.390
Why?
Blood Vessel Prosthesis Implantation
2
2024
236
0.390
Why?
Bacterial Infections
1
2014
179
0.380
Why?
Computed Tomography Angiography
3
2024
164
0.370
Why?
Venous Thrombosis
2
2013
257
0.340
Why?
Chemoembolization, Therapeutic
1
2011
32
0.330
Why?
Humans
38
2025
93515
0.320
Why?
Middle Aged
21
2025
27573
0.320
Why?
Activated Protein C Resistance
1
2010
1
0.320
Why?
Protein C Deficiency
1
2010
3
0.320
Why?
Laminectomy
1
2010
62
0.310
Why?
Prosthesis Failure
2
2024
123
0.300
Why?
Yttrium Radioisotopes
4
2023
47
0.300
Why?
Head and Neck Neoplasms
1
2014
1073
0.260
Why?
Arm
1
2007
97
0.260
Why?
Angioplasty, Balloon
1
2007
90
0.260
Why?
Anticoagulants
2
2010
457
0.250
Why?
Risk Factors
7
2025
5899
0.250
Why?
Retrospective Studies
14
2024
10164
0.250
Why?
Pipecolic Acids
1
2006
14
0.250
Why?
Male
21
2025
44557
0.250
Why?
Arteriovenous Shunt, Surgical
1
2007
72
0.250
Why?
Aged
14
2024
20434
0.240
Why?
Angiography
3
2021
192
0.230
Why?
Ischemia
1
2007
253
0.230
Why?
Aged, 80 and over
8
2021
7061
0.220
Why?
Foreign-Body Migration
1
2024
32
0.210
Why?
Ileal Diseases
1
2004
25
0.210
Why?
Fibrin
1
2024
86
0.210
Why?
Telangiectasia, Hereditary Hemorrhagic
1
2023
15
0.200
Why?
Vascular Calcification
1
2024
46
0.200
Why?
Thrombosis
1
2006
309
0.200
Why?
Female
22
2025
48702
0.200
Why?
Diagnosis, Differential
2
2024
1546
0.200
Why?
Hematoma
1
2004
106
0.200
Why?
Intestinal Obstruction
1
2004
93
0.200
Why?
Predictive Value of Tests
2
2024
1713
0.190
Why?
Cholangiocarcinoma
1
2023
80
0.190
Why?
Bile Duct Neoplasms
1
2023
91
0.190
Why?
Adult
15
2025
27918
0.180
Why?
Lung Neoplasms
1
2014
2365
0.180
Why?
Blood Vessel Prosthesis
1
2024
242
0.180
Why?
Kaplan-Meier Estimate
2
2014
876
0.180
Why?
Hepatic Artery
2
2021
82
0.180
Why?
Young Adult
7
2025
6930
0.170
Why?
Fistula
1
2021
42
0.170
Why?
Phlebography
5
2014
68
0.170
Why?
Vascularized Composite Allotransplantation
1
2021
17
0.160
Why?
Hospital Units
1
2020
29
0.160
Why?
Radiology Department, Hospital
1
2020
23
0.160
Why?
Catheterization, Peripheral
1
2021
60
0.160
Why?
Appointments and Schedules
1
2020
57
0.160
Why?
Radiology Information Systems
1
2020
78
0.160
Why?
Brachytherapy
1
2021
126
0.150
Why?
Time Factors
6
2025
5410
0.150
Why?
Islets of Langerhans Transplantation
1
2021
247
0.140
Why?
Adolescent
5
2025
9606
0.140
Why?
Social Media
1
2020
111
0.140
Why?
Medicare
1
2021
455
0.130
Why?
Biopsy, Needle
2
2015
225
0.130
Why?
Societies, Medical
1
2020
621
0.120
Why?
Immunosuppressive Agents
1
2021
990
0.120
Why?
Incidence
3
2015
1701
0.120
Why?
Chest Tubes
1
2015
21
0.120
Why?
Mesenteric Arteries
1
2015
29
0.120
Why?
Hemostatics
2
2012
60
0.110
Why?
Surgical Wound Dehiscence
1
2014
37
0.100
Why?
Postoperative Complications
2
2015
2562
0.100
Why?
Brachiocephalic Veins
1
2014
31
0.100
Why?
Femoral Vein
1
2014
42
0.100
Why?
Jugular Veins
1
2014
65
0.100
Why?
Vena Cava, Superior
1
2014
54
0.100
Why?
Kidney Failure, Chronic
2
2009
429
0.100
Why?
Sex Distribution
1
2014
174
0.100
Why?
Age Distribution
1
2014
206
0.100
Why?
Chi-Square Distribution
1
2014
356
0.100
Why?
Vascular Diseases
1
2014
118
0.100
Why?
Equipment Design
1
2014
416
0.100
Why?
Prosthesis Implantation
1
2014
135
0.100
Why?
Illinois
1
2014
520
0.090
Why?
Follow-Up Studies
3
2014
3830
0.090
Why?
Endoleak
1
2012
42
0.090
Why?
Prosthesis Design
4
2014
297
0.090
Why?
Biopsy
1
2015
1175
0.090
Why?
Multivariate Analysis
1
2014
985
0.090
Why?
Embolic Protection Devices
1
2011
9
0.080
Why?
Sex Factors
1
2014
1105
0.080
Why?
Iliac Vein
1
2011
32
0.080
Why?
Hernia, Hiatal
1
2011
35
0.080
Why?
Aortic Aneurysm, Abdominal
1
2012
120
0.080
Why?
Retroperitoneal Neoplasms
1
2011
42
0.080
Why?
Comorbidity
1
2014
1007
0.080
Why?
Factor V
1
2010
9
0.080
Why?
Age Factors
1
2014
1906
0.080
Why?
Acrylic Resins
1
2009
24
0.080
Why?
Castleman Disease
1
2009
12
0.080
Why?
Gelatin
1
2009
27
0.080
Why?
Hepatic Duct, Common
1
2009
10
0.080
Why?
Hemoptysis
1
2009
25
0.080
Why?
Biliary Fistula
1
2009
11
0.080
Why?
Warfarin
1
2010
106
0.070
Why?
Iatrogenic Disease
1
2009
69
0.070
Why?
Periodicals as Topic
1
2011
168
0.070
Why?
Biomarkers
1
2015
1910
0.070
Why?
Idiopathic Pulmonary Fibrosis
1
2011
210
0.070
Why?
Venous Thromboembolism
1
2011
168
0.070
Why?
Bariatric Surgery
1
2011
208
0.070
Why?
Obesity, Morbid
1
2011
244
0.070
Why?
Axillary Vein
1
2007
5
0.070
Why?
Lung
1
2014
1366
0.070
Why?
Brachial Artery
1
2007
37
0.070
Why?
Chicago
3
2021
1464
0.070
Why?
Heart-Assist Devices
1
2015
882
0.060
Why?
Hemofiltration
1
2006
11
0.060
Why?
Arginine
1
2006
141
0.060
Why?
Infusions, Intravenous
1
2006
401
0.060
Why?
Risk Assessment
3
2025
2441
0.060
Why?
Radiography
1
2007
790
0.060
Why?
Proof of Concept Study
1
2024
56
0.050
Why?
Sulfonamides
1
2006
331
0.050
Why?
Pulmonary Circulation
1
2024
92
0.050
Why?
Enema
1
2004
36
0.050
Why?
Barium Sulfate
1
2004
39
0.050
Why?
Thrombolytic Therapy
1
2006
254
0.050
Why?
Angiography, Digital Subtraction
1
2024
99
0.050
Why?
Bile Ducts, Intrahepatic
1
2023
67
0.050
Why?
Microspheres
1
2023
88
0.050
Why?
Necrosis
1
2023
204
0.050
Why?
Liver Transplantation
1
2009
1194
0.050
Why?
Ultrasonography
1
2004
702
0.040
Why?
Retreatment
1
2021
104
0.040
Why?
Efficiency, Organizational
1
2020
53
0.040
Why?
Fluoroscopy
1
2020
129
0.040
Why?
Workflow
1
2020
77
0.040
Why?
Sensitivity and Specificity
2
2015
1922
0.040
Why?
Workload
1
2020
126
0.040
Why?
Congresses as Topic
1
2020
124
0.040
Why?
Contrast Media
1
2004
988
0.040
Why?
Mice, Nude
1
2021
824
0.040
Why?
United States
2
2021
7622
0.030
Why?
Reproducibility of Results
2
2015
2715
0.030
Why?
Infant
1
2004
3220
0.030
Why?
Double-Blind Method
1
2021
1729
0.030
Why?
Needs Assessment
1
2015
168
0.030
Why?
Constriction, Pathologic
1
2014
207
0.020
Why?
Sampling Studies
1
2013
75
0.020
Why?
Prospective Studies
1
2021
4560
0.020
Why?
Manometry
1
2011
42
0.020
Why?
Survival Rate
1
2015
1948
0.020
Why?
Contraindications
1
2011
67
0.020
Why?
Hydrogen-Ion Concentration
1
2011
493
0.020
Why?
Observer Variation
1
2011
570
0.020
Why?
Gastroesophageal Reflux
1
2011
121
0.020
Why?
Portal System
1
2009
13
0.020
Why?
Balloon Occlusion
1
2009
28
0.020
Why?
Liver Failure
1
2009
69
0.020
Why?
Ultrasonography, Interventional
1
2009
119
0.020
Why?
Arterial Occlusive Diseases
1
2009
106
0.020
Why?
Feasibility Studies
1
2011
756
0.020
Why?
Anastomosis, Surgical
1
2009
280
0.020
Why?
Pulmonary Disease, Chronic Obstructive
1
2011
306
0.020
Why?
Lung Diseases, Interstitial
1
2011
292
0.020
Why?
Liver Cirrhosis
1
2009
273
0.020
Why?
Liver Diseases
1
2009
243
0.020
Why?
Body Mass Index
1
2011
811
0.020
Why?
Thrombectomy
1
2009
220
0.020
Why?
Prevalence
1
2011
1321
0.020
Why?
Mice
1
2021
12269
0.020
Why?
Graft Survival
1
2009
937
0.010
Why?
Severity of Illness Index
1
2011
1917
0.010
Why?
Cohort Studies
1
2011
3054
0.010
Why?
Asthma
1
2011
1039
0.010
Why?
Animals
1
2021
28155
0.010
Why?
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Concepts (202)
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