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Sandeep Nathan

Concepts (325)

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?
Percutaneous Coronary Intervention
15
2022
69
3.080
Why?
Coronary Artery Disease
19
2024
374
3.060
Why?
Shock, Cardiogenic
16
2024
126
2.710
Why?
Cardiac Catheterization
13
2022
317
2.110
Why?
Radial Artery
7
2022
33
1.830
Why?
Acute Coronary Syndrome
5
2021
31
1.800
Why?
Heart-Assist Devices
12
2024
825
1.760
Why?
Robotic Surgical Procedures
7
2023
327
1.400
Why?
Coronary Angiography
12
2024
246
1.390
Why?
Coronary Vessels
8
2024
195
1.170
Why?
Catheterization, Peripheral
3
2022
60
1.060
Why?
Heart Failure
14
2023
1273
1.060
Why?
Hemodynamics
7
2024
739
1.020
Why?
Angioplasty, Balloon, Coronary
11
2018
67
1.010
Why?
Ischemia
4
2024
254
0.940
Why?
Extracorporeal Membrane Oxygenation
3
2023
198
0.900
Why?
Myocardial Infarction
10
2024
391
0.890
Why?
Intra-Aortic Balloon Pumping
4
2023
82
0.860
Why?
Treatment Outcome
38
2024
8436
0.830
Why?
Registries
5
2024
826
0.820
Why?
Pulmonary Embolism
6
2021
237
0.780
Why?
Angiography, Digital Subtraction
2
2019
99
0.760
Why?
Arterial Occlusive Diseases
2
2021
110
0.730
Why?
Chitosan
1
2021
17
0.730
Why?
Humans
95
2024
91073
0.730
Why?
Platelet Aggregation Inhibitors
3
2012
150
0.720
Why?
Drug-Eluting Stents
5
2019
19
0.710
Why?
Hemostatics
1
2021
58
0.700
Why?
Hemorrhage
4
2022
290
0.700
Why?
Coronary Artery Bypass, Off-Pump
3
2020
40
0.700
Why?
Blood Pressure
2
2014
908
0.680
Why?
Retrospective Studies
37
2024
9399
0.680
Why?
Endoscopy
3
2019
354
0.670
Why?
Brachial Artery
2
2021
37
0.660
Why?
Kidney
3
2021
1153
0.660
Why?
Ultrasonography, Interventional
3
2023
126
0.650
Why?
Coronary Artery Bypass
8
2023
240
0.590
Why?
Disease Management
2
2018
336
0.580
Why?
Clinical Protocols
1
2018
158
0.570
Why?
Internal Mammary-Coronary Artery Anastomosis
1
2017
9
0.550
Why?
Aortic Valve Stenosis
4
2023
149
0.540
Why?
Coronary Restenosis
5
2011
12
0.530
Why?
Aged
41
2024
19574
0.520
Why?
Upper Extremity
1
2016
57
0.500
Why?
Denervation
1
2014
25
0.480
Why?
Hypertension
2
2014
757
0.470
Why?
Mammary Arteries
3
2023
34
0.470
Why?
Male
52
2024
43249
0.470
Why?
Cardiovascular System
1
2014
63
0.460
Why?
Emergency Service, Hospital
3
2021
535
0.460
Why?
Female
50
2024
47186
0.450
Why?
Sympathectomy
1
2013
17
0.450
Why?
Hospital Mortality
8
2024
433
0.430
Why?
Hypertrophy, Left Ventricular
1
2013
72
0.430
Why?
Middle Aged
40
2024
26555
0.420
Why?
Heart Valve Prosthesis Implantation
3
2023
182
0.420
Why?
Stents
6
2024
416
0.410
Why?
Thrombolytic Therapy
5
2021
249
0.400
Why?
Platelet Aggregation
1
2012
44
0.390
Why?
Ticlopidine
1
2012
25
0.390
Why?
Blood Coagulation Tests
1
2012
35
0.390
Why?
Blood Loss, Surgical
1
2012
117
0.370
Why?
Heart Rate
1
2013
498
0.370
Why?
Practice Guidelines as Topic
1
2018
1063
0.360
Why?
Heart Ventricles
3
2021
792
0.360
Why?
Myocardial Ischemia
4
2024
165
0.360
Why?
Angioplasty, Balloon
4
2020
98
0.350
Why?
Aorta
3
2021
291
0.350
Why?
Vascular Patency
5
2023
131
0.350
Why?
Chest Pain
1
2010
42
0.350
Why?
Popliteal Artery
2
2020
29
0.340
Why?
Absorbable Implants
2
2020
37
0.340
Why?
Coronary Disease
4
2018
261
0.330
Why?
Heart Arrest
3
2018
281
0.330
Why?
Ventricular Function, Left
4
2021
618
0.320
Why?
Heart Diseases
2
2016
307
0.310
Why?
Peripheral Arterial Disease
2
2020
98
0.310
Why?
Risk Factors
12
2024
5608
0.300
Why?
Time Factors
14
2021
5378
0.300
Why?
Gastric Fundus
1
2006
7
0.280
Why?
Gastric Fistula
1
2006
5
0.280
Why?
Electrodes
1
2006
88
0.270
Why?
Pericardium
1
2006
70
0.260
Why?
Septal Occluder Device
4
2021
51
0.260
Why?
Aortic Valve
3
2023
250
0.250
Why?
Follow-Up Studies
10
2022
3716
0.250
Why?
Calcium Channel Blockers
1
2005
121
0.240
Why?
Cardiopulmonary Resuscitation
2
2019
224
0.240
Why?
Defibrillators, Implantable
1
2006
147
0.240
Why?
Cardiovascular Agents
2
2019
55
0.240
Why?
Brachiocephalic Veins
2
2021
34
0.230
Why?
Triage
2
2018
120
0.230
Why?
Anticoagulants
3
2022
440
0.220
Why?
Echocardiography, Three-Dimensional
4
2019
521
0.220
Why?
Carotid Arteries
1
2024
135
0.220
Why?
Fibrinolytic Agents
3
2021
233
0.210
Why?
Hypothermia, Induced
1
2024
83
0.210
Why?
Cysteine
1
2024
144
0.210
Why?
Coronary Stenosis
2
2019
39
0.210
Why?
Aortic Valve Insufficiency
2
2015
136
0.210
Why?
Kidney Diseases
1
2005
323
0.200
Why?
ST Elevation Myocardial Infarction
1
2022
15
0.200
Why?
Microcirculation
2
2024
105
0.200
Why?
Echocardiography, Transesophageal
5
2019
357
0.200
Why?
Foreign-Body Migration
2
2017
40
0.200
Why?
Ulnar Artery
1
2022
5
0.200
Why?
Coronary Circulation
2
2024
131
0.200
Why?
Femoral Artery
3
2022
84
0.200
Why?
Device Removal
2
2018
170
0.200
Why?
Pilot Projects
2
2024
887
0.190
Why?
Fibrin Fibrinogen Degradation Products
1
2021
29
0.190
Why?
Hemostasis
1
2021
20
0.180
Why?
Hemostatic Techniques
1
2021
18
0.180
Why?
Troponin T
1
2021
39
0.180
Why?
Arteriovenous Fistula
1
2021
53
0.180
Why?
Prosthesis Design
5
2024
307
0.180
Why?
Foramen Ovale, Patent
1
2021
19
0.180
Why?
Heart Atria
3
2021
285
0.170
Why?
Ventricular Outflow Obstruction
1
2020
22
0.170
Why?
Length of Stay
3
2019
758
0.170
Why?
Predictive Value of Tests
7
2021
1750
0.170
Why?
Survival Rate
5
2024
1898
0.160
Why?
Sutureless Surgical Procedures
1
2019
6
0.160
Why?
Everolimus
1
2019
36
0.160
Why?
Stroke Volume
2
2021
482
0.160
Why?
Heart Septal Defects, Ventricular
1
2019
70
0.160
Why?
Prosthesis Implantation
1
2020
129
0.160
Why?
Perioperative Care
1
2021
172
0.160
Why?
Atherectomy, Coronary
1
2018
2
0.150
Why?
Venous Thrombosis
1
2021
261
0.150
Why?
Cardiac Catheters
1
2018
13
0.150
Why?
Electrocardiography
2
2011
498
0.150
Why?
Ventricular Dysfunction, Right
1
2020
148
0.150
Why?
Renal Dialysis
1
2021
339
0.150
Why?
Prognosis
5
2020
3825
0.150
Why?
Hospital Costs
1
2019
113
0.150
Why?
Monocytes
1
2019
222
0.150
Why?
Adult
11
2024
27147
0.150
Why?
Social Determinants of Health
1
2019
106
0.140
Why?
Microvessels
1
2018
69
0.140
Why?
Vascular Calcification
1
2018
51
0.140
Why?
Heart Transplantation
1
2023
753
0.140
Why?
Catheters
3
2023
86
0.140
Why?
Blood Circulation
1
2017
30
0.140
Why?
Out-of-Hospital Cardiac Arrest
1
2019
94
0.140
Why?
Heart Massage
1
2017
12
0.140
Why?
United States
9
2024
7188
0.140
Why?
Renal Veins
1
2017
29
0.140
Why?
Computer Simulation
1
2021
1105
0.140
Why?
Health Status Disparities
1
2019
193
0.140
Why?
Equipment Failure
3
2018
123
0.130
Why?
Severity of Illness Index
8
2019
1892
0.130
Why?
Decision Support Techniques
1
2018
171
0.130
Why?
Transcatheter Aortic Valve Replacement
1
2017
58
0.130
Why?
Endovascular Procedures
1
2020
303
0.130
Why?
Survival Analysis
2
2017
1500
0.130
Why?
Biomarkers
2
2021
1814
0.130
Why?
Risk Assessment
8
2020
2345
0.130
Why?
Macrophages
1
2019
589
0.130
Why?
Organ Dysfunction Scores
1
2016
30
0.130
Why?
Rest
1
2016
49
0.130
Why?
Myocardial Perfusion Imaging
1
2016
47
0.130
Why?
Catheterization
1
2017
240
0.120
Why?
Vena Cava Filters
1
2017
100
0.120
Why?
Vasodilator Agents
1
2016
145
0.120
Why?
Atrial Fibrillation
2
2021
361
0.120
Why?
Atrial Appendage
1
2015
35
0.120
Why?
Cardiac Surgical Procedures
1
2019
482
0.110
Why?
Forecasting
1
2014
307
0.110
Why?
Graft Occlusion, Vascular
2
2006
100
0.110
Why?
Thrombosis
1
2016
312
0.110
Why?
Age Factors
4
2021
1876
0.100
Why?
Software
1
2017
670
0.100
Why?
Peripheral Vascular Diseases
1
2013
62
0.100
Why?
Epigastric Arteries
1
2012
9
0.100
Why?
Catheter Ablation
1
2015
257
0.100
Why?
Whole Blood Coagulation Time
1
2012
7
0.100
Why?
Academic Medical Centers
3
2021
388
0.100
Why?
Image Interpretation, Computer-Assisted
1
2017
698
0.100
Why?
Prevalence
3
2024
1265
0.100
Why?
Aged, 80 and over
6
2020
6847
0.100
Why?
Reproducibility of Results
4
2023
2785
0.100
Why?
Vascular Diseases
1
2012
120
0.090
Why?
Vascular Resistance
2
2024
103
0.090
Why?
Mitral Valve
1
2013
267
0.090
Why?
Prospective Studies
6
2022
4367
0.090
Why?
Point-of-Care Systems
1
2012
148
0.090
Why?
Punctures
2
2021
30
0.090
Why?
Acute Disease
2
2024
855
0.090
Why?
Platelet Activation
1
2010
14
0.090
Why?
Coronary Aneurysm
1
2010
16
0.090
Why?
Monitoring, Physiologic
1
2012
265
0.090
Why?
Mammaplasty
1
2012
116
0.090
Why?
Thoracic Injuries
1
2010
38
0.090
Why?
Surgical Flaps
1
2012
254
0.080
Why?
Tomography, X-Ray Computed
4
2017
2711
0.080
Why?
Sirolimus
1
2010
172
0.080
Why?
Platelet Glycoprotein GPIIb-IIIa Complex
3
2003
11
0.080
Why?
Wounds, Nonpenetrating
1
2010
114
0.080
Why?
Medically Uninsured
1
2009
62
0.080
Why?
Paclitaxel
1
2010
499
0.080
Why?
Minority Groups
1
2009
148
0.070
Why?
Illinois
4
2018
499
0.070
Why?
Pulsatile Flow
2
2021
51
0.070
Why?
Randomized Controlled Trials as Topic
4
2019
863
0.070
Why?
Health Services Accessibility
1
2011
439
0.070
Why?
Patient Compliance
1
2009
231
0.070
Why?
Quality Improvement
1
2011
460
0.070
Why?
Chicago
3
2021
1452
0.070
Why?
Sex Factors
2
2021
1082
0.070
Why?
Thoracotomy
1
2006
64
0.070
Why?
Postoperative Complications
3
2022
2348
0.070
Why?
Brachytherapy
2
2004
121
0.060
Why?
Saphenous Vein
1
2006
62
0.060
Why?
Embolism
1
2006
32
0.060
Why?
Beta Particles
2
2003
4
0.060
Why?
Strontium Radioisotopes
2
2003
4
0.060
Why?
Immunosuppressive Agents
1
2010
988
0.060
Why?
Radiography, Thoracic
1
2006
328
0.060
Why?
Chronic Disease
2
2019
960
0.060
Why?
Cost-Benefit Analysis
2
2019
481
0.060
Why?
Minimally Invasive Surgical Procedures
2
2019
259
0.060
Why?
Health Care Costs
1
2006
238
0.060
Why?
Echocardiography, Doppler, Color
2
2015
105
0.060
Why?
Angina, Unstable
1
2003
6
0.060
Why?
Comorbidity
2
2019
963
0.050
Why?
Heparin, Low-Molecular-Weight
1
2003
31
0.050
Why?
Magnetic Resonance Imaging
1
2016
3500
0.050
Why?
Extremities
1
2024
178
0.050
Why?
Tertiary Care Centers
1
2023
114
0.050
Why?
Mucocutaneous Lymph Node Syndrome
1
2003
27
0.050
Why?
Databases, Factual
2
2019
882
0.050
Why?
Spasm
1
2022
17
0.050
Why?
Sternotomy
1
2022
24
0.050
Why?
Blood Coagulation
1
2022
91
0.050
Why?
Multivariate Analysis
3
2011
982
0.050
Why?
Myocardial Revascularization
3
2009
30
0.050
Why?
Pulmonary Veins
1
2002
93
0.050
Why?
Ventricular Pressure
1
2021
43
0.050
Why?
Case-Control Studies
2
2018
1877
0.050
Why?
Pulmonary Artery
1
2023
323
0.050
Why?
Lower Extremity
1
2021
90
0.050
Why?
Abnormalities, Multiple
1
2002
236
0.050
Why?
Blood Flow Velocity
1
2021
200
0.040
Why?
Torsion, Mechanical
1
2020
6
0.040
Why?
Constriction, Pathologic
1
2021
222
0.040
Why?
Limb Salvage
1
2020
38
0.040
Why?
Pulmonary Valve
1
2020
33
0.040
Why?
Cardiac Output
1
2020
154
0.040
Why?
Glomerular Filtration Rate
1
2021
280
0.040
Why?
Tissue Donors
1
2023
516
0.040
Why?
Organ Size
1
2020
375
0.040
Why?
Fluoroscopy
1
2019
130
0.040
Why?
Bioprosthesis
1
2019
39
0.040
Why?
Disease Progression
1
2023
1493
0.040
Why?
Radiation Dosage
1
2019
232
0.040
Why?
Retreatment
1
2018
107
0.040
Why?
Computed Tomography Angiography
1
2020
158
0.040
Why?
Hospitals
1
2021
309
0.040
Why?
Odds Ratio
1
2020
681
0.040
Why?
Breast Neoplasms
1
2012
3029
0.040
Why?
Quality-Adjusted Life Years
1
2019
148
0.040
Why?
Operative Time
1
2018
150
0.040
Why?
Renal Insufficiency, Chronic
1
2021
230
0.040
Why?
Hospitalization
1
2023
903
0.040
Why?
Reoperation
1
2020
611
0.040
Why?
Antigens, CD
1
2019
471
0.040
Why?
Cardiomyopathies
1
2020
270
0.040
Why?
Prosthesis Fitting
1
2017
17
0.040
Why?
Obesity, Morbid
1
2020
243
0.040
Why?
Incidence
3
2010
1599
0.040
Why?
Imaging, Three-Dimensional
1
2021
606
0.030
Why?
Equipment Design
1
2018
420
0.030
Why?
Phlebography
1
2017
70
0.030
Why?
Patient Selection
1
2020
685
0.030
Why?
Oxygen
1
2021
746
0.030
Why?
Cannula
1
2016
52
0.030
Why?
Health Status
1
2018
370
0.030
Why?
Blood Vessel Prosthesis Implantation
3
2003
228
0.030
Why?
Purines
1
2016
93
0.030
Why?
Fatal Outcome
1
2016
299
0.030
Why?
Echocardiography
1
2020
950
0.030
Why?
Animals
1
2014
27783
0.030
Why?
Combined Modality Therapy
1
2018
1713
0.030
Why?
Pyrazoles
1
2016
152
0.030
Why?
Regression Analysis
2
2009
590
0.030
Why?
Contrast Media
1
2019
1085
0.030
Why?
Models, Biological
1
2021
1771
0.030
Why?
Image Enhancement
1
2017
566
0.030
Why?
Recurrence
2
2009
1170
0.030
Why?
Adenosine
1
2016
246
0.030
Why?
Heart Valve Prosthesis
1
2013
99
0.030
Why?
Pulmonary Wedge Pressure
1
2013
116
0.030
Why?
Sensitivity and Specificity
1
2017
2020
0.030
Why?
Ultrasonography
1
2015
723
0.020
Why?
Reference Values
1
2013
662
0.020
Why?
Angina Pectoris
1
2011
29
0.020
Why?
Workflow
1
2011
81
0.020
Why?
Chi-Square Distribution
1
2011
360
0.020
Why?
Preoperative Care
1
2013
402
0.020
Why?
Program Evaluation
1
2011
313
0.020
Why?
Accidents, Traffic
1
2010
99
0.020
Why?
Confidence Intervals
1
2009
219
0.020
Why?
Young Adult
1
2021
6502
0.020
Why?
Algorithms
1
2017
1933
0.020
Why?
Violence
1
2010
155
0.020
Why?
Kaplan-Meier Estimate
1
2009
854
0.020
Why?
Evidence-Based Medicine
1
2009
441
0.020
Why?
Preventive Medicine
1
2006
18
0.020
Why?
Logistic Models
1
2009
1216
0.020
Why?
Costs and Cost Analysis
1
2006
153
0.020
Why?
Diabetic Angiopathies
1
2004
37
0.010
Why?
Single-Blind Method
1
2004
152
0.010
Why?
Radiology, Interventional
1
2004
70
0.010
Why?
Endpoint Determination
1
2003
56
0.010
Why?
Treatment Failure
1
2003
284
0.010
Why?
Statistics as Topic
1
2003
234
0.010
Why?
Pulmonary Circulation
1
2002
90
0.010
Why?
Angiography
1
2002
208
0.010
Why?
Radiography
1
2004
810
0.010
Why?
Random Allocation
1
2002
326
0.010
Why?
Vascular Surgical Procedures
1
2002
150
0.010
Why?
Cohort Studies
1
2006
2904
0.010
Why?
Adolescent
1
2010
9411
0.010
Why?
Clinical Trials as Topic
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2002
1144
0.010
Why?
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