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
516
5.080
Why?
Heart Valve Prosthesis Implantation
19
2023
437
4.950
Why?
Cardiac Surgical Procedures
24
2023
1123
4.080
Why?
Aortic Valve
14
2023
445
2.820
Why?
Heart Valve Prosthesis
9
2022
302
2.750
Why?
Patient Readmission
10
2024
385
2.520
Why?
Myocardial Infarction
7
2022
1043
2.480
Why?
Bioprosthesis
3
2023
111
1.760
Why?
Postoperative Complications
19
2024
3056
1.680
Why?
Mitral Valve
11
2022
252
1.670
Why?
Coronary Artery Disease
8
2024
805
1.630
Why?
Aortic Aneurysm
3
2020
233
1.510
Why?
Aortic Valve Stenosis
8
2022
338
1.500
Why?
Heart-Assist Devices
5
2024
1027
1.340
Why?
Surgeons
3
2023
257
1.290
Why?
Treatment Outcome
37
2023
12287
1.120
Why?
Endocarditis
2
2021
106
1.110
Why?
Aortic Valve Insufficiency
3
2021
147
1.110
Why?
Aortic Aneurysm, Thoracic
5
2019
662
1.090
Why?
Heart Failure
8
2024
2299
1.070
Why?
Prosthesis Failure
2
2017
156
1.010
Why?
Heart Ventricles
8
2022
783
1.010
Why?
Machine Learning
4
2024
251
0.990
Why?
Ventricular Remodeling
3
2022
184
0.990
Why?
Risk Assessment
15
2022
3431
0.990
Why?
Aged
43
2024
19722
0.980
Why?
Transcatheter Aortic Valve Replacement
5
2022
199
0.950
Why?
Humans
90
2024
125362
0.930
Why?
Hypersensitivity
2
2017
185
0.920
Why?
Heart Transplantation
2
2021
859
0.910
Why?
Risk Factors
28
2022
10298
0.900
Why?
Thoracic Surgery
3
2022
161
0.900
Why?
Mitral Valve Insufficiency
5
2022
164
0.880
Why?
Length of Stay
5
2024
1310
0.810
Why?
Anticoagulants
5
2023
578
0.760
Why?
Middle Aged
37
2024
26763
0.750
Why?
Retrospective Studies
29
2024
16369
0.740
Why?
Health Care Costs
4
2017
372
0.740
Why?
Patient Discharge
3
2024
495
0.730
Why?
Percutaneous Coronary Intervention
2
2022
254
0.720
Why?
Coronary Vessels
3
2021
531
0.710
Why?
Myocardial Revascularization
2
2021
103
0.710
Why?
Hospital Costs
4
2017
179
0.690
Why?
Pericardial Window Techniques
1
2020
5
0.680
Why?
Time Factors
19
2024
6311
0.670
Why?
Endocarditis, Bacterial
1
2021
136
0.670
Why?
Hernia, Abdominal
1
2020
19
0.670
Why?
Aftercare
2
2021
147
0.660
Why?
Pericardial Effusion
1
2020
63
0.650
Why?
Mesenchymal Stem Cell Transplantation
1
2020
86
0.650
Why?
Male
54
2024
61566
0.650
Why?
Hospitals
2
2022
399
0.650
Why?
Costs and Cost Analysis
3
2018
163
0.640
Why?
Blood Vessel Prosthesis Implantation
3
2017
763
0.640
Why?
Endothelial Progenitor Cells
1
2019
10
0.640
Why?
Sternotomy
2
2019
42
0.620
Why?
Virginia
7
2017
20
0.620
Why?
Quality of Life
3
2016
1909
0.620
Why?
Extracellular Vesicles
1
2019
46
0.610
Why?
Ticks
1
2018
30
0.610
Why?
Consumer Health Information
1
2018
24
0.600
Why?
Dependovirus
1
2019
128
0.600
Why?
Secondary Prevention
1
2020
216
0.600
Why?
Mortality
2
2017
238
0.600
Why?
Stroke
3
2024
983
0.600
Why?
Female
51
2024
66821
0.580
Why?
Methylene Blue
1
2017
13
0.550
Why?
Internship and Residency
4
2021
1183
0.550
Why?
Educational Measurement
1
2020
323
0.550
Why?
Vasoplegia
1
2017
11
0.550
Why?
Survival Rate
11
2020
2050
0.550
Why?
Troponin I
1
2018
108
0.540
Why?
Myocardial Reperfusion Injury
1
2018
149
0.540
Why?
Quality Indicators, Health Care
2
2018
218
0.540
Why?
Aortic Aneurysm, Abdominal
2
2019
424
0.540
Why?
Hospital Mortality
11
2022
1027
0.540
Why?
Quality Assurance, Health Care
1
2018
207
0.530
Why?
Heart Valve Diseases
2
2016
174
0.530
Why?
Lung Transplantation
1
2020
323
0.530
Why?
Disaccharides
1
2016
14
0.520
Why?
Surgical Procedures, Operative
1
2018
184
0.520
Why?
Acute Kidney Injury
3
2022
649
0.510
Why?
Palliative Care
1
2020
433
0.500
Why?
Prosthesis Design
5
2023
668
0.500
Why?
Propensity Score
4
2024
222
0.500
Why?
Circulatory Arrest, Deep Hypothermia Induced
1
2016
40
0.500
Why?
Erythropoietin
1
2016
106
0.480
Why?
Postoperative Care
1
2017
301
0.470
Why?
Calcium
1
2019
1105
0.460
Why?
Proportional Hazards Models
6
2018
1362
0.460
Why?
United States
13
2024
10909
0.450
Why?
Thoracotomy
1
2015
110
0.440
Why?
Marfan Syndrome
1
2016
143
0.440
Why?
Databases, Factual
7
2021
1172
0.430
Why?
Patient Selection
5
2020
696
0.400
Why?
Thrombosis
1
2017
524
0.400
Why?
Kaplan-Meier Estimate
5
2020
1065
0.400
Why?
Atherosclerosis
1
2019
910
0.370
Why?
Reoperation
4
2020
830
0.370
Why?
Aorta, Thoracic
2
2015
526
0.370
Why?
Myocardium
3
2022
1022
0.360
Why?
Endovascular Procedures
2
2017
726
0.350
Why?
Linear Models
3
2017
683
0.350
Why?
Tricuspid Valve
2
2009
61
0.340
Why?
Recovery of Function
3
2023
433
0.330
Why?
Leiomyosarcoma
1
2009
28
0.320
Why?
Incidence
7
2020
3134
0.320
Why?
Aged, 80 and over
11
2016
6558
0.320
Why?
Heart Arrest, Induced
3
2020
75
0.310
Why?
Follow-Up Studies
8
2020
5171
0.300
Why?
Myocardial Ischemia
1
2011
345
0.290
Why?
Minimally Invasive Surgical Procedures
3
2021
195
0.290
Why?
Cerebral Revascularization
1
2007
21
0.280
Why?
Observer Variation
2
2018
300
0.280
Why?
Survivors
1
2009
339
0.270
Why?
Hemorrhage
2
2013
467
0.270
Why?
Coronary Aneurysm
1
2007
33
0.270
Why?
Cardiac Catheterization
3
2016
633
0.260
Why?
Logistic Models
4
2018
1802
0.260
Why?
Tricuspid Valve Insufficiency
1
2006
63
0.260
Why?
Preoperative Care
3
2018
353
0.250
Why?
Comorbidity
4
2022
1528
0.250
Why?
Age Factors
5
2018
2818
0.240
Why?
Obesity
1
2017
2252
0.240
Why?
Prognosis
5
2020
4686
0.240
Why?
Neoplasms
1
2020
2799
0.240
Why?
Heart
2
2020
731
0.240
Why?
Surgical Wound Infection
2
2017
259
0.240
Why?
Aorta
3
2018
545
0.230
Why?
Amino Acids, Branched-Chain
1
2005
77
0.230
Why?
Animals
14
2022
34319
0.230
Why?
Stomach Ulcer
1
2005
94
0.230
Why?
Adult
12
2021
29543
0.230
Why?
Gastrostomy
1
2005
87
0.220
Why?
Extracorporeal Membrane Oxygenation
2
2021
617
0.220
Why?
Catheterization
2
2018
227
0.220
Why?
Rats
2
2021
3729
0.220
Why?
Sheep
6
2012
220
0.220
Why?
Motion
1
2023
43
0.210
Why?
Clinical Competence
2
2023
1001
0.210
Why?
Survival Analysis
2
2018
1495
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
586
0.200
Why?
MicroRNAs
2
2022
855
0.200
Why?
Anastomosis, Surgical
1
2023
165
0.200
Why?
Hand
1
2023
100
0.200
Why?
Enteral Nutrition
1
2005
259
0.200
Why?
Alveolar Bone Loss
1
2022
2
0.200
Why?
Atrial Appendage
1
2022
47
0.200
Why?
Periodontitis
1
2022
11
0.200
Why?
Cardiopulmonary Bypass
2
2018
354
0.190
Why?
Registries
3
2020
1434
0.190
Why?
Severity of Illness Index
5
2018
2909
0.190
Why?
Biocompatible Materials
1
2022
117
0.190
Why?
Cardioplegic Solutions
2
2020
17
0.190
Why?
Dietary Supplements
1
2005
472
0.190
Why?
Gastric Mucosa
1
2005
488
0.180
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?
Alginates
1
2020
19
0.180
Why?
Carcinoma, Hepatocellular
1
2009
933
0.180
Why?
Biomarkers
3
2019
3106
0.180
Why?
Prosthesis Implantation
2
2020
140
0.170
Why?
Organ Preservation
1
2020
45
0.170
Why?
Preoperative Period
2
2017
88
0.170
Why?
Embolectomy
1
2020
7
0.170
Why?
Blood Loss, Surgical
2
2018
153
0.170
Why?
Hydrogels
1
2021
84
0.170
Why?
Hemodynamics
3
2020
849
0.170
Why?
Algorithms
3
2021
1633
0.160
Why?
Perfusion
1
2020
206
0.160
Why?
Mitochondria
1
2024
680
0.160
Why?
Shock, Cardiogenic
1
2021
193
0.160
Why?
Thorax
1
2019
73
0.160
Why?
Aorta, Abdominal
1
2020
122
0.160
Why?
Polyethylene Glycols
1
2021
240
0.160
Why?
Liver Neoplasms
1
2009
1316
0.160
Why?
Odds Ratio
3
2017
1253
0.160
Why?
Cohort Studies
6
2020
4828
0.150
Why?
Postoperative Period
3
2020
335
0.150
Why?
Medicare
1
2022
427
0.150
Why?
Frailty
1
2021
105
0.150
Why?
ST Elevation Myocardial Infarction
1
2021
113
0.150
Why?
Access to Information
1
2018
40
0.150
Why?
Thrombolytic Therapy
1
2020
200
0.150
Why?
Cell Survival
1
2021
821
0.150
Why?
Health Communication
1
2018
27
0.150
Why?
Liver Cirrhosis
1
2005
859
0.150
Why?
Cost Savings
2
2017
71
0.150
Why?
Sex Factors
3
2018
1275
0.150
Why?
Mediastinitis
1
2017
14
0.150
Why?
Wearable Electronic Devices
1
2019
103
0.140
Why?
Acute Disease
2
2020
1097
0.140
Why?
Hyperglycemia
2
2017
227
0.140
Why?
Atrial Fibrillation
2
2022
657
0.140
Why?
Pulmonary Embolism
1
2020
173
0.140
Why?
Thromboembolism
1
2018
89
0.140
Why?
Meat
1
2017
48
0.140
Why?
Transfection
1
2019
1076
0.140
Why?
Multilevel Analysis
1
2017
8
0.140
Why?
Perception
1
2018
220
0.140
Why?
Echocardiography
4
2016
1067
0.130
Why?
Career Choice
1
2018
148
0.130
Why?
Emergencies
1
2018
172
0.130
Why?
Lung
2
2023
1491
0.130
Why?
Learning Curve
1
2017
53
0.130
Why?
Respiration, Artificial
2
2021
473
0.130
Why?
Psoas Muscles
1
2016
5
0.130
Why?
Antibiotic Prophylaxis
1
2017
118
0.130
Why?
Walk Test
1
2016
24
0.130
Why?
Tomography, X-Ray Computed
3
2023
2096
0.130
Why?
Perioperative Care
1
2018
195
0.130
Why?
Tomography
2
2009
41
0.130
Why?
Disease Progression
2
2015
2084
0.120
Why?
Disease-Free Survival
1
2018
880
0.120
Why?
Sarcopenia
1
2016
42
0.120
Why?
Vascular Remodeling
1
2015
40
0.120
Why?
Nitric Oxide
1
2018
485
0.120
Why?
Genetic Therapy
1
2019
688
0.120
Why?
Blood Vessel Prosthesis
2
2017
521
0.120
Why?
Hypoglycemia
1
2016
192
0.120
Why?
Reproducibility of Results
2
2019
2880
0.110
Why?
Obesity, Morbid
1
2017
186
0.110
Why?
Cost of Illness
1
2016
252
0.110
Why?
Enzyme Inhibitors
1
2017
587
0.110
Why?
Cause of Death
1
2016
473
0.110
Why?
Clostridium Infections
1
2017
245
0.110
Why?
Overweight
1
2017
363
0.110
Why?
Chronic Disease
2
2015
1189
0.110
Why?
Radial Artery
1
2013
28
0.110
Why?
Lung Neoplasms
1
2023
1654
0.100
Why?
Stents
2
2017
835
0.100
Why?
Blood Transfusion
1
2015
311
0.100
Why?
Quality Improvement
2
2019
648
0.100
Why?
Inflammation
1
2019
1445
0.100
Why?
Hepatopulmonary Syndrome
1
2011
8
0.090
Why?
Heart Function Tests
2
2012
58
0.090
Why?
Massachusetts
1
2011
125
0.090
Why?
Ligation
2
2012
133
0.090
Why?
Prostheses and Implants
1
2012
153
0.090
Why?
Practice Guidelines as Topic
1
2018
1269
0.090
Why?
Practice Patterns, Physicians'
1
2017
732
0.090
Why?
End Stage Liver Disease
1
2013
182
0.090
Why?
Liver
2
2009
1749
0.090
Why?
Hypertension, Portal
1
2011
78
0.090
Why?
Elective Surgical Procedures
1
2011
158
0.090
Why?
Heart Arrest
1
2014
356
0.080
Why?
Heart Valves
1
2009
51
0.080
Why?
Radiography, Abdominal
1
2009
48
0.080
Why?
Histocytochemistry
1
2009
100
0.080
Why?
Capsule Endoscopy
1
2009
20
0.080
Why?
Echocardiography, Transesophageal
2
2008
248
0.080
Why?
Feasibility Studies
2
2008
762
0.080
Why?
Societies, Medical
1
2013
700
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
1791
0.070
Why?
Hypertension
1
2017
1332
0.070
Why?
Cardiac Output
1
2008
170
0.070
Why?
ROC Curve
1
2009
572
0.070
Why?
Spectroscopy, Near-Infrared
1
2008
145
0.070
Why?
Hyperkalemia
1
2008
67
0.070
Why?
Liver Diseases
1
2011
368
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?
Models, Animal
1
2008
456
0.070
Why?
Liver Transplantation
2
2013
1042
0.060
Why?
Genetic Predisposition to Disease
1
2017
3176
0.060
Why?
Operative Time
2
2017
165
0.060
Why?
Sutures
1
2006
64
0.060
Why?
Portasystemic Shunt, Transjugular Intrahepatic
1
2006
18
0.060
Why?
Rifamycins
1
2006
21
0.060
Why?
Aspartate Aminotransferases
1
2006
85
0.060
Why?
Alkaline Phosphatase
1
2006
99
0.060
Why?
Anti-Bacterial Agents
1
2017
2430
0.060
Why?
Liver Failure
1
2006
89
0.060
Why?
Hepatic Encephalopathy
1
2006
79
0.060
Why?
Ventricular Dysfunction, Left
1
2008
374
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
1902
0.050
Why?
Disease Models, Animal
3
2012
4409
0.050
Why?
Coronary Disease
1
2007
675
0.050
Why?
Ventricular Function, Left
1
2007
514
0.050
Why?
Longitudinal Studies
1
2007
1320
0.050
Why?
Recurrence
1
2006
1394
0.050
Why?
Arthroplasty, Replacement, Knee
1
2005
128
0.050
Why?
Porphyromonas gingivalis
1
2022
1
0.050
Why?
Treponema denticola
1
2022
2
0.050
Why?
Interleukin-2
1
2022
244
0.050
Why?
Mediastinum
1
2022
43
0.050
Why?
Young Adult
1
2016
9061
0.050
Why?
Osteoarthritis, Knee
1
2005
244
0.050
Why?
B7-H1 Antigen
1
2022
120
0.050
Why?
Ophthalmoscopes
1
2001
4
0.050
Why?
Blood Pressure
1
2007
1377
0.050
Why?
Research Design
1
2005
693
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
394
0.040
Why?
Immunity, Innate
1
2022
372
0.040
Why?
Geriatric Assessment
1
2021
175
0.040
Why?
Tomography, Optical Coherence
1
2005
527
0.040
Why?
Prospective Studies
3
2017
6141
0.040
Why?
Accidental Falls
1
2021
104
0.040
Why?
Fear
1
2021
199
0.040
Why?
Early Detection of Cancer
1
2023
362
0.040
Why?
Healthy Volunteers
1
2019
134
0.040
Why?
Ventricular Function, Right
1
2020
113
0.040
Why?
Cardiovascular Diseases
1
2011
1961
0.040
Why?
Clinical Decision-Making
1
2020
263
0.040
Why?
Adolescent
1
2016
19430
0.040
Why?
Direct Service Costs
1
2017
8
0.040
Why?
Walking
1
2019
216
0.040
Why?
Activities of Daily Living
1
2019
394
0.030
Why?
Arrhythmias, Cardiac
1
2021
459
0.030
Why?
Cytokines
1
2022
1291
0.030
Why?
Canada
1
2017
286
0.030
Why?
Education, Medical, Graduate
1
2021
522
0.030
Why?
Benchmarking
1
2017
137
0.030
Why?
Glomerular Filtration Rate
1
2019
510
0.030
Why?
Cluster Analysis
1
2017
404
0.030
Why?
Drug Administration Schedule
1
2017
730
0.030
Why?
Mice
2
2022
17750
0.030
Why?
Frail Elderly
1
2016
95
0.030
Why?
Organ Size
1
2016
442
0.030
Why?
Morbidity
1
2015
248
0.030
Why?
Operating Rooms
1
2015
69
0.030
Why?
Cost-Benefit Analysis
1
2017
511
0.030
Why?
Genetic Association Studies
1
2017
779
0.030
Why?
Program Evaluation
1
2015
440
0.030
Why?
Punctures
1
2013
55
0.030
Why?
Heart Diseases
1
2017
496
0.030
Why?
Cardiac Tamponade
1
2012
36
0.020
Why?
Sheep, Domestic
1
2012
17
0.020
Why?
Computational Biology
1
2017
819
0.020
Why?
Blood Glucose
1
2016
1134
0.020
Why?
Matrix Metalloproteinase 2
1
2012
95
0.020
Why?
Referral and Consultation
1
2015
543
0.020
Why?
Waiting Lists
1
2013
227
0.020
Why?
Patient Care Team
1
2015
543
0.020
Why?
Coronary Angiography
1
2013
449
0.020
Why?
Transcriptome
1
2017
977
0.020
Why?
Gene Expression Profiling
1
2017
1756
0.020
Why?
Case-Control Studies
1
2017
3313
0.020
Why?
HIV
1
2011
181
0.020
Why?
Natriuretic Peptide, Brain
1
2012
313
0.020
Why?
Heart Septum
1
2008
54
0.020
Why?
Patient Safety
1
2013
398
0.020
Why?
Surgical Instruments
1
2008
54
0.020
Why?
Diastole
1
2008
178
0.020
Why?
Suture Techniques
1
2008
193
0.020
Why?
Echocardiography, Doppler, Color
1
2007
112
0.020
Why?
Fatty Acids, Essential
1
2006
6
0.020
Why?
Liver Function Tests
1
2006
100
0.020
Why?
Nutritional Requirements
1
2006
181
0.010
Why?
Birefringence
1
2005
11
0.010
Why?
Swine
1
2008
1179
0.010
Why?
Intraoperative Period
1
2005
73
0.010
Why?
Computer Systems
1
2005
37
0.010
Why?
Collagen
1
2005
317
0.010
Why?
Image Processing, Computer-Assisted
1
2005
585
0.010
Why?
Randomized Controlled Trials as Topic
1
2006
1118
0.010
Why?
Magnetic Resonance Imaging
1
2012
3605
0.010
Why?
Macula Lutea
1
2001
47
0.010
Why?
Optics and Photonics
1
2001
139
0.010
Why?
Eye Diseases
1
2001
117
0.010
Why?
Equipment Design
1
2001
589
0.010
Why?
Retina
1
2001
452
0.010
Why?
Cornea
1
2001
658
0.010
Why?
GHANTA's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (376)
Explore
_
Co-Authors (36)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_