RAVI GHANTA

Concepts (376)

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?
Coronary Artery Bypass
19
2024
517
5.090
Why?
Heart Valve Prosthesis Implantation
19
2023
436
4.990
Why?
Cardiac Surgical Procedures
24
2023
1117
4.110
Why?
Aortic Valve
14
2023
443
2.850
Why?
Heart Valve Prosthesis
9
2022
301
2.760
Why?
Patient Readmission
10
2024
385
2.530
Why?
Myocardial Infarction
7
2022
1046
2.490
Why?
Bioprosthesis
3
2023
113
1.770
Why?
Postoperative Complications
19
2024
3067
1.690
Why?
Mitral Valve
11
2022
249
1.690
Why?
Coronary Artery Disease
8
2024
800
1.640
Why?
Aortic Valve Stenosis
8
2022
334
1.520
Why?
Aortic Aneurysm
3
2020
237
1.520
Why?
Heart-Assist Devices
5
2024
1025
1.340
Why?
Surgeons
3
2023
257
1.290
Why?
Aortic Valve Insufficiency
3
2021
143
1.130
Why?
Treatment Outcome
37
2023
12363
1.130
Why?
Endocarditis
2
2021
106
1.120
Why?
Aortic Aneurysm, Thoracic
5
2019
664
1.100
Why?
Heart Failure
8
2024
2297
1.070
Why?
Heart Ventricles
8
2022
769
1.020
Why?
Prosthesis Failure
2
2017
158
1.020
Why?
Ventricular Remodeling
3
2022
184
1.000
Why?
Machine Learning
4
2024
251
1.000
Why?
Risk Assessment
15
2022
3444
0.990
Why?
Aged
43
2024
19830
0.980
Why?
Transcatheter Aortic Valve Replacement
5
2022
199
0.960
Why?
Humans
90
2024
124700
0.930
Why?
Hypersensitivity
2
2017
185
0.930
Why?
Heart Transplantation
2
2021
855
0.920
Why?
Risk Factors
28
2022
10249
0.910
Why?
Thoracic Surgery
3
2022
159
0.900
Why?
Mitral Valve Insufficiency
5
2022
160
0.890
Why?
Length of Stay
5
2024
1305
0.810
Why?
Anticoagulants
5
2023
592
0.760
Why?
Health Care Costs
4
2017
369
0.750
Why?
Middle Aged
37
2024
26884
0.750
Why?
Retrospective Studies
29
2024
16262
0.740
Why?
Patient Discharge
3
2024
489
0.740
Why?
Percutaneous Coronary Intervention
2
2022
254
0.720
Why?
Myocardial Revascularization
2
2021
103
0.710
Why?
Coronary Vessels
3
2021
555
0.710
Why?
Hospital Costs
4
2017
178
0.700
Why?
Pericardial Window Techniques
1
2020
6
0.690
Why?
Endocarditis, Bacterial
1
2021
134
0.680
Why?
Time Factors
19
2024
6323
0.680
Why?
Hernia, Abdominal
1
2020
18
0.670
Why?
Aftercare
2
2021
146
0.670
Why?
Mesenchymal Stem Cell Transplantation
1
2020
86
0.660
Why?
Pericardial Effusion
1
2020
64
0.660
Why?
Male
54
2024
61314
0.660
Why?
Hospitals
2
2022
386
0.660
Why?
Costs and Cost Analysis
3
2018
162
0.650
Why?
Endothelial Progenitor Cells
1
2019
11
0.640
Why?
Blood Vessel Prosthesis Implantation
3
2017
805
0.640
Why?
Sternotomy
2
2019
42
0.620
Why?
Virginia
7
2017
20
0.620
Why?
Quality of Life
3
2016
1936
0.610
Why?
Extracellular Vesicles
1
2019
46
0.610
Why?
Ticks
1
2018
30
0.610
Why?
Consumer Health Information
1
2018
25
0.600
Why?
Dependovirus
1
2019
128
0.600
Why?
Mortality
2
2017
238
0.600
Why?
Secondary Prevention
1
2020
217
0.600
Why?
Stroke
3
2024
986
0.600
Why?
Female
51
2024
66570
0.580
Why?
Methylene Blue
1
2017
13
0.560
Why?
Internship and Residency
4
2021
1175
0.560
Why?
Educational Measurement
1
2020
323
0.550
Why?
Vasoplegia
1
2017
11
0.550
Why?
Survival Rate
11
2020
2055
0.550
Why?
Troponin I
1
2018
104
0.550
Why?
Myocardial Reperfusion Injury
1
2018
149
0.550
Why?
Quality Indicators, Health Care
2
2018
218
0.540
Why?
Hospital Mortality
11
2022
1022
0.540
Why?
Aortic Aneurysm, Abdominal
2
2019
449
0.540
Why?
Quality Assurance, Health Care
1
2018
207
0.540
Why?
Lung Transplantation
1
2020
320
0.530
Why?
Heart Valve Diseases
2
2016
173
0.530
Why?
Disaccharides
1
2016
14
0.530
Why?
Surgical Procedures, Operative
1
2018
183
0.520
Why?
Acute Kidney Injury
3
2022
635
0.520
Why?
Palliative Care
1
2020
429
0.510
Why?
Propensity Score
4
2024
216
0.500
Why?
Circulatory Arrest, Deep Hypothermia Induced
1
2016
41
0.500
Why?
Prosthesis Design
5
2023
681
0.500
Why?
Erythropoietin
1
2016
106
0.480
Why?
Postoperative Care
1
2017
300
0.470
Why?
Calcium
1
2019
1101
0.460
Why?
Proportional Hazards Models
6
2018
1357
0.460
Why?
United States
13
2024
10866
0.450
Why?
Thoracotomy
1
2015
111
0.440
Why?
Marfan Syndrome
1
2016
141
0.440
Why?
Databases, Factual
7
2021
1176
0.440
Why?
Patient Selection
5
2020
697
0.410
Why?
Thrombosis
1
2017
526
0.400
Why?
Kaplan-Meier Estimate
5
2020
1052
0.400
Why?
Atherosclerosis
1
2019
920
0.380
Why?
Reoperation
4
2020
830
0.370
Why?
Aorta, Thoracic
2
2015
531
0.370
Why?
Myocardium
3
2022
1019
0.360
Why?
Endovascular Procedures
2
2017
737
0.350
Why?
Linear Models
3
2017
682
0.350
Why?
Tricuspid Valve
2
2009
60
0.340
Why?
Leiomyosarcoma
1
2009
28
0.330
Why?
Recovery of Function
3
2023
445
0.330
Why?
Incidence
7
2020
3115
0.330
Why?
Aged, 80 and over
11
2016
6584
0.320
Why?
Heart Arrest, Induced
3
2020
75
0.310
Why?
Follow-Up Studies
8
2020
5154
0.300
Why?
Myocardial Ischemia
1
2011
344
0.300
Why?
Minimally Invasive Surgical Procedures
3
2021
201
0.290
Why?
Cerebral Revascularization
1
2007
21
0.280
Why?
Survivors
1
2009
337
0.280
Why?
Observer Variation
2
2018
299
0.280
Why?
Hemorrhage
2
2013
468
0.270
Why?
Coronary Aneurysm
1
2007
32
0.270
Why?
Cardiac Catheterization
3
2016
634
0.270
Why?
Logistic Models
4
2018
1807
0.260
Why?
Tricuspid Valve Insufficiency
1
2006
63
0.260
Why?
Preoperative Care
3
2018
355
0.260
Why?
Comorbidity
4
2022
1530
0.250
Why?
Prognosis
5
2020
4620
0.250
Why?
Age Factors
5
2018
2807
0.240
Why?
Obesity
1
2017
2248
0.240
Why?
Neoplasms
1
2020
2780
0.240
Why?
Heart
2
2020
729
0.240
Why?
Surgical Wound Infection
2
2017
260
0.240
Why?
Aorta
3
2018
547
0.240
Why?
Amino Acids, Branched-Chain
1
2005
77
0.240
Why?
Animals
14
2022
34234
0.230
Why?
Stomach Ulcer
1
2005
93
0.230
Why?
Adult
12
2021
29555
0.230
Why?
Gastrostomy
1
2005
84
0.220
Why?
Extracorporeal Membrane Oxygenation
2
2021
612
0.220
Why?
Catheterization
2
2018
234
0.220
Why?
Rats
2
2021
3728
0.220
Why?
Sheep
6
2012
220
0.220
Why?
Motion
1
2023
43
0.210
Why?
Clinical Competence
2
2023
996
0.210
Why?
Survival Analysis
2
2018
1504
0.210
Why?
Multiple Pulmonary Nodules
1
2023
19
0.210
Why?
Solitary Pulmonary Nodule
1
2023
24
0.210
Why?
Chi-Square Distribution
2
2015
588
0.210
Why?
MicroRNAs
2
2022
838
0.210
Why?
Anastomosis, Surgical
1
2023
173
0.200
Why?
Enteral Nutrition
1
2005
256
0.200
Why?
Hand
1
2023
100
0.200
Why?
Alveolar Bone Loss
1
2022
2
0.200
Why?
Atrial Appendage
1
2022
46
0.200
Why?
Periodontitis
1
2022
11
0.200
Why?
Cardiopulmonary Bypass
2
2018
355
0.200
Why?
Registries
3
2020
1428
0.190
Why?
Severity of Illness Index
5
2018
2900
0.190
Why?
Biocompatible Materials
1
2022
119
0.190
Why?
Cardioplegic Solutions
2
2020
17
0.190
Why?
Gastric Mucosa
1
2005
487
0.190
Why?
Dietary Supplements
1
2005
476
0.190
Why?
Mesothelioma
1
2022
88
0.180
Why?
Anterior Wall Myocardial Infarction
1
2021
11
0.180
Why?
Monitoring, Intraoperative
1
2021
133
0.180
Why?
Carcinoma, Hepatocellular
1
2009
920
0.180
Why?
Alginates
1
2020
18
0.180
Why?
Biomarkers
3
2019
3083
0.180
Why?
Organ Preservation
1
2020
45
0.170
Why?
Prosthesis Implantation
2
2020
141
0.170
Why?
Preoperative Period
2
2017
88
0.170
Why?
Blood Loss, Surgical
2
2018
153
0.170
Why?
Embolectomy
1
2020
8
0.170
Why?
Hydrogels
1
2021
84
0.170
Why?
Hemodynamics
3
2020
852
0.170
Why?
Algorithms
3
2021
1625
0.170
Why?
Perfusion
1
2020
207
0.160
Why?
Mitochondria
1
2024
684
0.160
Why?
Shock, Cardiogenic
1
2021
192
0.160
Why?
Thorax
1
2019
71
0.160
Why?
Polyethylene Glycols
1
2021
227
0.160
Why?
Aorta, Abdominal
1
2020
126
0.160
Why?
Liver Neoplasms
1
2009
1290
0.160
Why?
Odds Ratio
3
2017
1253
0.160
Why?
Cohort Studies
6
2020
4799
0.160
Why?
Postoperative Period
3
2020
333
0.160
Why?
Medicare
1
2022
424
0.160
Why?
Frailty
1
2021
106
0.160
Why?
ST Elevation Myocardial Infarction
1
2021
113
0.160
Why?
Access to Information
1
2018
40
0.150
Why?
Health Communication
1
2018
25
0.150
Why?
Cell Survival
1
2021
812
0.150
Why?
Liver Cirrhosis
1
2005
832
0.150
Why?
Cost Savings
2
2017
71
0.150
Why?
Thrombolytic Therapy
1
2020
215
0.150
Why?
Sex Factors
3
2018
1287
0.150
Why?
Mediastinitis
1
2017
14
0.150
Why?
Wearable Electronic Devices
1
2019
105
0.150
Why?
Acute Disease
2
2020
1107
0.140
Why?
Hyperglycemia
2
2017
225
0.140
Why?
Atrial Fibrillation
2
2022
659
0.140
Why?
Pulmonary Embolism
1
2020
177
0.140
Why?
Thromboembolism
1
2018
89
0.140
Why?
Meat
1
2017
48
0.140
Why?
Transfection
1
2019
1069
0.140
Why?
Multilevel Analysis
1
2017
8
0.140
Why?
Perception
1
2018
219
0.140
Why?
Echocardiography
4
2016
1053
0.140
Why?
Career Choice
1
2018
146
0.140
Why?
Emergencies
1
2018
170
0.130
Why?
Respiration, Artificial
2
2021
461
0.130
Why?
Lung
2
2023
1496
0.130
Why?
Learning Curve
1
2017
53
0.130
Why?
Psoas Muscles
1
2016
5
0.130
Why?
Antibiotic Prophylaxis
1
2017
119
0.130
Why?
Walk Test
1
2016
24
0.130
Why?
Tomography, X-Ray Computed
3
2023
2092
0.130
Why?
Perioperative Care
1
2018
195
0.130
Why?
Tomography
2
2009
41
0.130
Why?
Disease Progression
2
2015
2058
0.130
Why?
Disease-Free Survival
1
2018
897
0.120
Why?
Sarcopenia
1
2016
42
0.120
Why?
Vascular Remodeling
1
2015
41
0.120
Why?
Nitric Oxide
1
2018
492
0.120
Why?
Genetic Therapy
1
2019
687
0.120
Why?
Blood Vessel Prosthesis
2
2017
546
0.120
Why?
Hypoglycemia
1
2016
189
0.120
Why?
Obesity, Morbid
1
2017
185
0.110
Why?
Reproducibility of Results
2
2019
2885
0.110
Why?
Cost of Illness
1
2016
247
0.110
Why?
Enzyme Inhibitors
1
2017
579
0.110
Why?
Cause of Death
1
2016
474
0.110
Why?
Clostridium Infections
1
2017
243
0.110
Why?
Overweight
1
2017
364
0.110
Why?
Chronic Disease
2
2015
1191
0.110
Why?
Radial Artery
1
2013
28
0.110
Why?
Lung Neoplasms
1
2023
1660
0.100
Why?
Stents
2
2017
887
0.100
Why?
Quality Improvement
2
2019
639
0.100
Why?
Blood Transfusion
1
2015
312
0.100
Why?
Inflammation
1
2019
1440
0.100
Why?
Hepatopulmonary Syndrome
1
2011
8
0.090
Why?
Heart Function Tests
2
2012
57
0.090
Why?
Massachusetts
1
2011
126
0.090
Why?
Ligation
2
2012
135
0.090
Why?
Prostheses and Implants
1
2012
152
0.090
Why?
Practice Guidelines as Topic
1
2018
1260
0.090
Why?
Practice Patterns, Physicians'
1
2017
726
0.090
Why?
End Stage Liver Disease
1
2013
181
0.090
Why?
Liver
2
2009
1742
0.090
Why?
Hypertension, Portal
1
2011
78
0.090
Why?
Elective Surgical Procedures
1
2011
160
0.090
Why?
Heart Arrest
1
2014
351
0.080
Why?
Heart Valves
1
2009
51
0.080
Why?
Radiography, Abdominal
1
2009
47
0.080
Why?
Histocytochemistry
1
2009
100
0.080
Why?
Echocardiography, Transesophageal
2
2008
240
0.080
Why?
Capsule Endoscopy
1
2009
20
0.080
Why?
Feasibility Studies
2
2008
759
0.080
Why?
Societies, Medical
1
2013
691
0.080
Why?
Cardiovascular Surgical Procedures
1
2009
42
0.080
Why?
Microscopy
1
2009
119
0.080
Why?
Spectrometry, Fluorescence
1
2008
88
0.080
Why?
Hospitalization
1
2017
1775
0.080
Why?
Hypertension
1
2017
1329
0.080
Why?
Cardiac Output
1
2008
171
0.070
Why?
ROC Curve
1
2009
568
0.070
Why?
Spectroscopy, Near-Infrared
1
2008
144
0.070
Why?
Hyperkalemia
1
2008
66
0.070
Why?
Liver Diseases
1
2011
365
0.070
Why?
Time
1
2007
92
0.070
Why?
Sugar Alcohols
1
2006
3
0.070
Why?
Parenteral Nutrition, Home
1
2006
7
0.070
Why?
Liver Transplantation
2
2013
1031
0.070
Why?
Models, Animal
1
2008
465
0.070
Why?
Genetic Predisposition to Disease
1
2017
3154
0.060
Why?
Operative Time
2
2017
166
0.060
Why?
Sutures
1
2006
65
0.060
Why?
Portasystemic Shunt, Transjugular Intrahepatic
1
2006
19
0.060
Why?
Rifamycins
1
2006
21
0.060
Why?
Aspartate Aminotransferases
1
2006
82
0.060
Why?
Alkaline Phosphatase
1
2006
97
0.060
Why?
Anti-Bacterial Agents
1
2017
2417
0.060
Why?
Hepatic Encephalopathy
1
2006
75
0.060
Why?
Liver Failure
1
2006
89
0.060
Why?
Ventricular Dysfunction, Left
1
2008
369
0.060
Why?
Decision Support Techniques
2
2020
290
0.060
Why?
Cartilage, Articular
1
2005
57
0.060
Why?
Oxidative Phosphorylation
1
2024
107
0.060
Why?
Diagnosis, Differential
1
2009
1872
0.060
Why?
Disease Models, Animal
3
2012
4396
0.050
Why?
Ventricular Function, Left
1
2007
508
0.050
Why?
Coronary Disease
1
2007
676
0.050
Why?
Longitudinal Studies
1
2007
1327
0.050
Why?
Recurrence
1
2006
1415
0.050
Why?
Porphyromonas gingivalis
1
2022
1
0.050
Why?
Treponema denticola
1
2022
2
0.050
Why?
Arthroplasty, Replacement, Knee
1
2005
128
0.050
Why?
Interleukin-2
1
2022
244
0.050
Why?
Mediastinum
1
2022
42
0.050
Why?
Young Adult
1
2016
9022
0.050
Why?
Osteoarthritis, Knee
1
2005
244
0.050
Why?
B7-H1 Antigen
1
2022
116
0.050
Why?
Ophthalmoscopes
1
2001
4
0.050
Why?
Blood Pressure
1
2007
1369
0.050
Why?
Research Design
1
2005
692
0.050
Why?
Ophthalmoscopy
1
2001
28
0.050
Why?
Wrist
1
2021
24
0.050
Why?
Accreditation
1
2021
88
0.050
Why?
Creatinine
1
2022
391
0.040
Why?
Geriatric Assessment
1
2021
174
0.040
Why?
Immunity, Innate
1
2022
375
0.040
Why?
Tomography, Optical Coherence
1
2005
522
0.040
Why?
Prospective Studies
3
2017
6132
0.040
Why?
Accidental Falls
1
2021
103
0.040
Why?
Fear
1
2021
200
0.040
Why?
Early Detection of Cancer
1
2023
360
0.040
Why?
Healthy Volunteers
1
2019
134
0.040
Why?
Ventricular Function, Right
1
2020
111
0.040
Why?
Cardiovascular Diseases
1
2011
1958
0.040
Why?
Clinical Decision-Making
1
2020
265
0.040
Why?
Adolescent
1
2016
19216
0.040
Why?
Direct Service Costs
1
2017
8
0.040
Why?
Walking
1
2019
212
0.040
Why?
Activities of Daily Living
1
2019
402
0.030
Why?
Arrhythmias, Cardiac
1
2021
458
0.030
Why?
Cytokines
1
2022
1286
0.030
Why?
Canada
1
2017
287
0.030
Why?
Education, Medical, Graduate
1
2021
515
0.030
Why?
Benchmarking
1
2017
134
0.030
Why?
Glomerular Filtration Rate
1
2019
504
0.030
Why?
Cluster Analysis
1
2017
397
0.030
Why?
Drug Administration Schedule
1
2017
715
0.030
Why?
Mice
2
2022
17644
0.030
Why?
Frail Elderly
1
2016
96
0.030
Why?
Organ Size
1
2016
436
0.030
Why?
Morbidity
1
2015
248
0.030
Why?
Operating Rooms
1
2015
68
0.030
Why?
Cost-Benefit Analysis
1
2017
505
0.030
Why?
Genetic Association Studies
1
2017
778
0.030
Why?
Program Evaluation
1
2015
442
0.030
Why?
Punctures
1
2013
55
0.030
Why?
Heart Diseases
1
2017
492
0.030
Why?
Cardiac Tamponade
1
2012
36
0.020
Why?
Sheep, Domestic
1
2012
17
0.020
Why?
Computational Biology
1
2017
810
0.020
Why?
Blood Glucose
1
2016
1136
0.020
Why?
Matrix Metalloproteinase 2
1
2012
97
0.020
Why?
Referral and Consultation
1
2015
538
0.020
Why?
Waiting Lists
1
2013
227
0.020
Why?
Patient Care Team
1
2015
541
0.020
Why?
Coronary Angiography
1
2013
444
0.020
Why?
Transcriptome
1
2017
953
0.020
Why?
Gene Expression Profiling
1
2017
1708
0.020
Why?
HIV
1
2011
179
0.020
Why?
Case-Control Studies
1
2017
3292
0.020
Why?
Natriuretic Peptide, Brain
1
2012
312
0.020
Why?
Heart Septum
1
2008
54
0.020
Why?
Surgical Instruments
1
2008
56
0.020
Why?
Patient Safety
1
2013
400
0.020
Why?
Diastole
1
2008
175
0.020
Why?
Suture Techniques
1
2008
196
0.020
Why?
Echocardiography, Doppler, Color
1
2007
112
0.020
Why?
Fatty Acids, Essential
1
2006
5
0.020
Why?
Liver Function Tests
1
2006
101
0.020
Why?
Nutritional Requirements
1
2006
181
0.020
Why?
Birefringence
1
2005
11
0.010
Why?
Swine
1
2008
1210
0.010
Why?
Intraoperative Period
1
2005
74
0.010
Why?
Computer Systems
1
2005
37
0.010
Why?
Collagen
1
2005
318
0.010
Why?
Image Processing, Computer-Assisted
1
2005
584
0.010
Why?
Randomized Controlled Trials as Topic
1
2006
1113
0.010
Why?
Magnetic Resonance Imaging
1
2012
3561
0.010
Why?
Macula Lutea
1
2001
45
0.010
Why?
Optics and Photonics
1
2001
139
0.010
Why?
Eye Diseases
1
2001
119
0.010
Why?
Equipment Design
1
2001
598
0.010
Why?
Retina
1
2001
450
0.010
Why?
Cornea
1
2001
652
0.010
Why?
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