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Takeyoshi Ota

Concepts (359)

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?
Heart-Assist Devices
65
2025
916
8.840
Why?
Heart Failure
53
2025
1491
5.890
Why?
Heart Transplantation
12
2025
873
3.370
Why?
Cardiac Surgical Procedures
11
2021
508
2.410
Why?
Heart Valve Prosthesis Implantation
10
2023
192
2.160
Why?
Ventricular Function, Left
21
2021
540
2.140
Why?
Diverticulum
4
2021
45
1.910
Why?
Intra-Aortic Balloon Pumping
7
2024
100
1.860
Why?
Hemodynamics
17
2020
747
1.800
Why?
Tissue Engineering
7
2016
204
1.770
Why?
Aorta, Thoracic
8
2022
154
1.680
Why?
Aortic Valve Insufficiency
9
2021
133
1.570
Why?
Prosthesis Implantation
9
2020
134
1.510
Why?
Heart Ventricles
16
2020
664
1.510
Why?
Tricuspid Valve Insufficiency
6
2025
108
1.480
Why?
Retrospective Studies
50
2025
10973
1.420
Why?
Aortic Aneurysm, Thoracic
5
2025
101
1.390
Why?
Subclavian Artery
4
2021
43
1.380
Why?
Heart Valve Diseases
4
2018
103
1.130
Why?
Cannula
7
2020
59
1.120
Why?
Extracellular Matrix
4
2016
258
1.120
Why?
Aortic Valve
12
2021
258
1.110
Why?
Middle Aged
84
2025
29428
1.110
Why?
Cardioplegic Solutions
2
2020
17
1.100
Why?
Coronary Sinus
2
2020
11
1.100
Why?
Pericardium
7
2018
73
1.090
Why?
Humans
121
2025
98088
1.060
Why?
Treatment Outcome
40
2025
9711
1.040
Why?
Myocardium
5
2021
578
1.000
Why?
Postoperative Complications
16
2025
2681
0.980
Why?
Mitral Valve
7
2021
229
0.950
Why?
Deglutition Disorders
2
2020
126
0.940
Why?
Heart Atria
5
2020
255
0.930
Why?
Sternotomy
3
2022
25
0.930
Why?
Blood Vessel Prosthesis Implantation
4
2025
246
0.930
Why?
Ventricular Dysfunction, Right
4
2025
161
0.920
Why?
Hospital Mortality
6
2022
541
0.920
Why?
Extracorporeal Membrane Oxygenation
3
2022
238
0.910
Why?
Male
85
2025
47077
0.900
Why?
Device Removal
4
2020
170
0.900
Why?
Female
86
2025
51541
0.880
Why?
Tricuspid Valve
6
2025
95
0.860
Why?
Aged
57
2025
21758
0.840
Why?
Gastrointestinal Hemorrhage
5
2020
244
0.840
Why?
Ventricular Function, Right
5
2020
146
0.800
Why?
Cardiac Valve Annuloplasty
1
2023
15
0.800
Why?
Aortic Rupture
2
2022
53
0.790
Why?
Atrioventricular Block
1
2023
33
0.770
Why?
Regeneration
3
2016
162
0.760
Why?
Defibrillators, Implantable
4
2025
190
0.750
Why?
Pacemaker, Artificial
4
2025
119
0.750
Why?
Robotics
4
2011
271
0.750
Why?
Catheter Ablation
5
2008
381
0.700
Why?
Mitral Valve Insufficiency
4
2016
179
0.680
Why?
Recovery of Function
5
2021
370
0.680
Why?
Ventricular Remodeling
2
2015
108
0.670
Why?
Thrombosis
5
2020
318
0.660
Why?
Personnel Staffing and Scheduling
1
2022
103
0.660
Why?
Swine
12
2017
592
0.660
Why?
Echocardiography, Doppler
8
2020
137
0.640
Why?
Heart Arrest, Induced
2
2020
30
0.620
Why?
Pulmonary Wedge Pressure
6
2020
123
0.610
Why?
Heart
5
2019
527
0.600
Why?
Ambulatory Surgical Procedures
1
2020
82
0.600
Why?
Vena Cava, Superior
2
2020
54
0.600
Why?
Heart Rate
2
2022
534
0.590
Why?
Echocardiography, Three-Dimensional
6
2018
339
0.590
Why?
Endocarditis, Bacterial
2
2011
38
0.580
Why?
Carbon Dioxide
1
2019
202
0.550
Why?
Cardiac Catheterization
6
2020
307
0.540
Why?
Time Factors
17
2020
5567
0.540
Why?
Thromboembolism
4
2019
124
0.540
Why?
Robotic Surgical Procedures
2
2021
411
0.530
Why?
Minimally Invasive Surgical Procedures
5
2021
309
0.520
Why?
Follow-Up Studies
18
2025
4025
0.520
Why?
Ventricular Dysfunction, Left
3
2015
264
0.500
Why?
Hepatocyte Growth Factor
2
2008
86
0.500
Why?
Coronary Artery Bypass
3
2020
231
0.500
Why?
Survival Rate
8
2022
2041
0.490
Why?
Clinical Competence
1
2022
865
0.480
Why?
Adult
31
2025
29539
0.470
Why?
Fibroblast Growth Factor 2
1
2015
57
0.450
Why?
Cohort Studies
9
2022
3212
0.440
Why?
Cardiovascular Abnormalities
1
2015
8
0.440
Why?
Image Interpretation, Computer-Assisted
5
2017
642
0.440
Why?
Prosthesis Design
11
2020
308
0.440
Why?
Vascular Malformations
1
2015
19
0.440
Why?
Drug Carriers
1
2015
90
0.430
Why?
Counterpulsation
3
2020
21
0.430
Why?
Aneurysm
1
2015
59
0.420
Why?
Echocardiography
12
2020
783
0.420
Why?
Cysts
1
2015
100
0.410
Why?
Electrocardiography
6
2021
527
0.400
Why?
Intestine, Small
1
2015
318
0.390
Why?
Prospective Studies
21
2025
4823
0.390
Why?
Risk Assessment
9
2021
2585
0.380
Why?
Endoscopy
3
2020
385
0.380
Why?
Stroke Volume
5
2022
464
0.380
Why?
Cardiac Output
5
2020
142
0.370
Why?
Thoracic Surgical Procedures
1
2013
66
0.370
Why?
Shock, Cardiogenic
4
2017
183
0.370
Why?
Reoperation
7
2020
727
0.350
Why?
Heart Injuries
1
2011
23
0.340
Why?
Atrial Fibrillation
4
2018
461
0.340
Why?
Chordae Tendineae
3
2015
20
0.340
Why?
Aortic Aneurysm
2
2025
72
0.330
Why?
Accidents, Traffic
1
2011
108
0.320
Why?
Wounds, Nonpenetrating
1
2011
119
0.310
Why?
Proportional Hazards Models
6
2020
922
0.310
Why?
Mathematical Concepts
2
2020
18
0.300
Why?
Endovascular Procedures
3
2025
399
0.300
Why?
Bioprosthesis
3
2017
42
0.300
Why?
Thoracotomy
3
2021
71
0.300
Why?
Postoperative Hemorrhage
1
2010
55
0.300
Why?
Risk Factors
15
2022
6233
0.290
Why?
Hematoma
1
2010
106
0.290
Why?
Anticoagulants
5
2019
486
0.290
Why?
Aorta
5
2022
275
0.290
Why?
Fatty Acids, Omega-3
2
2019
57
0.280
Why?
Injections
1
2008
131
0.280
Why?
Incidence
7
2021
1779
0.270
Why?
Reproducibility of Results
10
2018
2784
0.270
Why?
Cardiovascular Surgical Procedures
1
2008
15
0.270
Why?
Body Surface Potential Mapping
1
2007
34
0.260
Why?
Cardiopulmonary Bypass
2
2014
161
0.260
Why?
Echocardiography, Transesophageal
4
2015
266
0.260
Why?
Atrial Function, Left
1
2007
37
0.260
Why?
Equipment Design
5
2016
425
0.260
Why?
Magnetic Resonance Imaging, Cine
3
2018
151
0.260
Why?
Heart Valve Prosthesis
3
2021
97
0.250
Why?
Gamma Rays
1
2007
72
0.250
Why?
Guanidines
1
2007
34
0.250
Why?
Assisted Circulation
2
2018
16
0.250
Why?
Protease Inhibitors
1
2007
71
0.250
Why?
Hemorrhage
2
2018
299
0.240
Why?
Surgery, Computer-Assisted
1
2008
121
0.240
Why?
Recurrence
5
2018
1254
0.240
Why?
Tachycardia, Ventricular
1
2007
180
0.230
Why?
Intracranial Hemorrhages
1
2007
138
0.230
Why?
Animals
17
2017
28904
0.230
Why?
Coronary Artery Bypass, Off-Pump
2
2020
42
0.220
Why?
Liver Transplantation
1
2012
1235
0.220
Why?
Fibronectins
1
2005
104
0.220
Why?
Bloodless Medical and Surgical Procedures
1
2025
7
0.220
Why?
Xiphoid Bone
3
2009
3
0.220
Why?
Polyethylene Glycols
1
2007
382
0.220
Why?
Models, Animal
2
2016
279
0.210
Why?
Treatment Refusal
1
2025
69
0.210
Why?
Heart Defects, Congenital
1
2007
368
0.210
Why?
Stroke
4
2022
1154
0.200
Why?
Sensitivity and Specificity
7
2017
1945
0.200
Why?
Chicago
2
2019
1513
0.200
Why?
Blood Loss, Surgical
1
2025
140
0.200
Why?
Atrial Appendage
2
2018
45
0.200
Why?
Blood Transfusion
1
2025
180
0.200
Why?
Pulmonary Artery
2
2020
342
0.200
Why?
Endothelium, Vascular
1
2005
440
0.200
Why?
Endocarditis
2
2021
26
0.190
Why?
Registries
4
2022
1122
0.190
Why?
Equipment Failure
4
2018
119
0.190
Why?
Central Venous Pressure
2
2020
28
0.190
Why?
Hypothermia
1
2022
27
0.190
Why?
Myocardial Contraction
3
2015
193
0.190
Why?
Arterial Pressure
2
2020
44
0.190
Why?
Imaging, Three-Dimensional
2
2017
630
0.180
Why?
Exercise Tolerance
2
2020
67
0.180
Why?
Prostheses and Implants
2
2016
127
0.180
Why?
Hypothermia, Induced
1
2022
95
0.180
Why?
Proof of Concept Study
1
2022
63
0.170
Why?
Blood Flow Velocity
2
2019
179
0.170
Why?
Aortic Diseases
1
2022
88
0.170
Why?
Electrophysiologic Techniques, Cardiac
2
2015
85
0.170
Why?
Feasibility Studies
6
2020
801
0.170
Why?
Propensity Score
1
2022
213
0.170
Why?
Perfusion
2
2022
271
0.170
Why?
Aortic Valve Stenosis
2
2017
156
0.170
Why?
Image Enhancement
4
2017
503
0.170
Why?
Cerebrovascular Circulation
2
2022
239
0.170
Why?
Ischemic Attack, Transient
1
2022
195
0.170
Why?
Patient Readmission
3
2020
425
0.170
Why?
Coronary Artery Disease
2
2020
387
0.170
Why?
Dogs
5
2010
639
0.160
Why?
Axillary Artery
1
2020
12
0.160
Why?
Angiotensin Receptor Antagonists
1
2020
41
0.160
Why?
Cause of Death
2
2018
278
0.160
Why?
Vascular System Injuries
1
2020
47
0.160
Why?
Ambulatory Care
2
2018
201
0.160
Why?
Foreign Bodies
1
2020
61
0.160
Why?
Severity of Illness Index
6
2019
2013
0.160
Why?
Angiotensin-Converting Enzyme Inhibitors
1
2020
98
0.160
Why?
Magnetic Resonance Imaging
3
2017
3606
0.150
Why?
Hemoglobins
2
2018
198
0.150
Why?
Adrenergic beta-Antagonists
1
2020
111
0.150
Why?
Breath Holding
2
2017
26
0.150
Why?
Tissue Donors
1
2023
581
0.150
Why?
Vena Cava, Inferior
1
2020
140
0.150
Why?
Drainage
1
2020
176
0.150
Why?
Postoperative Period
1
2020
321
0.150
Why?
Electric Impedance
1
2020
118
0.150
Why?
Chi-Square Distribution
2
2018
360
0.150
Why?
Kaplan-Meier Estimate
4
2018
903
0.150
Why?
Delayed-Action Preparations
2
2018
126
0.140
Why?
Heparin
1
2019
182
0.140
Why?
Pneumonia, Aspiration
1
2018
20
0.140
Why?
Heart Function Tests
1
2018
29
0.140
Why?
Electromagnetic Phenomena
2
2008
17
0.140
Why?
Donor Selection
1
2019
86
0.140
Why?
Neuromuscular Blocking Agents
1
2018
28
0.140
Why?
Predictive Value of Tests
6
2021
1782
0.140
Why?
Neuromuscular Blockade
1
2018
29
0.140
Why?
Acute Disease
4
2025
860
0.140
Why?
Academic Medical Centers
2
2018
413
0.140
Why?
Operative Time
1
2019
175
0.140
Why?
Prosthesis Failure
3
2016
117
0.140
Why?
Cicatrix
1
2018
78
0.140
Why?
Intraoperative Care
1
2018
90
0.140
Why?
Acute Kidney Injury
1
2022
372
0.140
Why?
Wounds, Gunshot
1
2020
153
0.140
Why?
Enoxaparin
1
2018
27
0.140
Why?
Octreotide
1
2018
32
0.130
Why?
Secondary Prevention
1
2018
186
0.130
Why?
Algorithms
5
2017
2002
0.120
Why?
Arrhythmias, Cardiac
1
2018
237
0.120
Why?
Patient Selection
1
2020
726
0.120
Why?
Prognosis
5
2018
4116
0.120
Why?
Transcatheter Aortic Valve Replacement
1
2017
80
0.120
Why?
Disease Models, Animal
5
2017
2573
0.120
Why?
Hypertension, Pulmonary
1
2020
382
0.120
Why?
Subtraction Technique
1
2016
126
0.120
Why?
Hospitalization
1
2022
991
0.110
Why?
Action Potentials
2
2018
611
0.110
Why?
Anatomic Landmarks
1
2015
30
0.110
Why?
Sus scrofa
1
2015
49
0.110
Why?
Multivariate Analysis
1
2018
1009
0.110
Why?
Jehovah's Witnesses
1
2015
21
0.110
Why?
Tomography, X-Ray Computed
3
2017
2666
0.110
Why?
Percutaneous Coronary Intervention
1
2016
81
0.110
Why?
Ultrasonography
2
2015
720
0.110
Why?
Longitudinal Studies
1
2019
1284
0.110
Why?
Myocardial Infarction
2
2017
396
0.110
Why?
Coronary Vessels
1
2016
178
0.110
Why?
Tissue and Organ Procurement
1
2019
423
0.100
Why?
Heart Septum
1
2014
45
0.100
Why?
Anastomosis, Surgical
1
2015
289
0.100
Why?
Vascular Surgical Procedures
1
2015
166
0.100
Why?
Hemolysis
1
2013
66
0.100
Why?
Illinois
3
2019
522
0.090
Why?
Survival Analysis
2
2018
1527
0.090
Why?
Ribs
1
2012
48
0.090
Why?
Software
1
2017
693
0.090
Why?
Blood Vessel Prosthesis
2
2017
255
0.090
Why?
Magnetic Resonance Angiography
1
2015
283
0.090
Why?
Therapeutics
1
2011
13
0.090
Why?
Quality of Life
1
2020
1895
0.080
Why?
Biomarkers
1
2018
2020
0.080
Why?
Confidence Intervals
1
2011
221
0.080
Why?
Cerebrovascular Disorders
1
2011
139
0.080
Why?
Saphenous Vein
1
2010
61
0.080
Why?
Statistics, Nonparametric
1
2011
302
0.080
Why?
Tissue and Organ Harvesting
1
2010
86
0.080
Why?
United States
6
2020
8197
0.080
Why?
Analysis of Variance
2
2010
889
0.070
Why?
Absorbable Implants
1
2009
38
0.070
Why?
Cardiac Pacing, Artificial
1
2010
116
0.070
Why?
Odds Ratio
1
2011
726
0.070
Why?
Vacuum
1
2008
10
0.070
Why?
Mitral Valve Prolapse
1
2008
18
0.070
Why?
Polyethylene Terephthalates
1
2008
19
0.070
Why?
Tachycardia, Supraventricular
1
2008
21
0.070
Why?
Coloring Agents
1
2008
70
0.070
Why?
Heart Septal Defects
1
2008
28
0.070
Why?
Muscle, Smooth, Vascular
1
2009
234
0.070
Why?
Capillaries
1
2008
86
0.070
Why?
Cardiovascular Diseases
1
2015
802
0.070
Why?
Pressure
1
2008
173
0.070
Why?
Equipment Failure Analysis
1
2008
88
0.070
Why?
Immunohistochemistry
2
2009
1815
0.070
Why?
Benzamidines
1
2007
3
0.060
Why?
Aged, 80 and over
4
2022
7389
0.060
Why?
Exercise Test
2
2019
158
0.060
Why?
Microscopy, Electron, Transmission
1
2007
137
0.060
Why?
Gene Expression Regulation
1
2015
2023
0.060
Why?
Recombinant Fusion Proteins
1
2008
557
0.060
Why?
Collagen
1
2008
313
0.060
Why?
User-Computer Interface
1
2008
194
0.060
Why?
Reverse Transcriptase Polymerase Chain Reaction
1
2008
889
0.060
Why?
Sex Factors
2
2021
1138
0.060
Why?
Urinary Bladder
1
2008
261
0.060
Why?
Reference Values
2
2018
608
0.060
Why?
In Vitro Techniques
1
2008
945
0.060
Why?
Age Factors
2
2022
1962
0.060
Why?
Actins
1
2008
480
0.060
Why?
Polymerase Chain Reaction
1
2007
895
0.050
Why?
Aortography
1
2025
60
0.050
Why?
Disease Progression
2
2020
1610
0.050
Why?
Observer Variation
2
2016
579
0.050
Why?
Cell Movement
1
2007
815
0.050
Why?
Child
1
2015
7681
0.050
Why?
Circulatory Arrest, Deep Hypothermia Induced
1
2022
6
0.050
Why?
Respiration
2
2017
274
0.050
Why?
Coronary Angiography
2
2016
237
0.050
Why?
Temperature
1
2022
442
0.040
Why?
Sex Distribution
1
2021
176
0.040
Why?
Abscess
1
2021
94
0.040
Why?
Rats
1
2007
4071
0.040
Why?
Trauma Severity Indices
1
2020
46
0.040
Why?
Neurotransmitter Agents
1
2020
102
0.040
Why?
Hemodynamic Monitoring
1
2019
12
0.040
Why?
Mammary Arteries
1
2020
33
0.040
Why?
Global Health
1
2021
215
0.040
Why?
Materials Testing
1
2019
96
0.040
Why?
Atracurium
1
2018
5
0.040
Why?
Epicardial Mapping
1
2018
12
0.040
Why?
Succinylcholine
1
2018
14
0.040
Why?
Systole
1
2019
81
0.040
Why?
Stents
1
2022
433
0.040
Why?
Organ Size
1
2019
370
0.040
Why?
Injections, Intramuscular
1
2018
63
0.030
Why?
International Normalized Ratio
1
2018
38
0.030
Why?
Muscle Contraction
1
2019
269
0.030
Why?
Prosthesis Fitting
1
2017
17
0.030
Why?
Pneumonia
1
2018
195
0.030
Why?
Gadolinium
1
2017
95
0.030
Why?
Adolescent
2
2020
10080
0.030
Why?
Equipment Safety
1
2016
29
0.030
Why?
Signal-To-Noise Ratio
1
2017
126
0.030
Why?
Platelet Aggregation Inhibitors
1
2018
194
0.030
Why?
Young Adult
2
2018
7507
0.030
Why?
Gastrointestinal Agents
1
2018
197
0.030
Why?
Fatal Outcome
1
2016
296
0.030
Why?
Artifacts
1
2017
248
0.030
Why?
Length of Stay
1
2019
878
0.030
Why?
Clinical Protocols
1
2015
162
0.030
Why?
Cardiotonic Agents
1
2015
92
0.030
Why?
New York
1
2014
80
0.030
Why?
Stomach
1
2015
110
0.030
Why?
Dose-Response Relationship, Drug
1
2018
1950
0.030
Why?
Phantoms, Imaging
1
2016
492
0.020
Why?
Preoperative Care
1
2015
418
0.020
Why?
Radiography, Abdominal
1
2013
63
0.020
Why?
Child, Preschool
1
2020
4001
0.020
Why?
Basilar Artery
1
2011
42
0.020
Why?
Contrast Media
1
2017
1011
0.020
Why?
Acceleration
1
2011
20
0.020
Why?
Intracranial Thrombosis
1
2011
31
0.020
Why?
Vertebral Artery
1
2011
33
0.020
Why?
Functional Laterality
1
2011
199
0.020
Why?
Vascular Patency
1
2010
123
0.020
Why?
Single-Blind Method
1
2010
162
0.020
Why?
Graft Occlusion, Vascular
1
2010
92
0.020
Why?
Locomotion
1
2011
150
0.020
Why?
Microscopy, Electron, Scanning
1
2009
128
0.020
Why?
Tensile Strength
1
2009
88
0.020
Why?
Statistics as Topic
1
2010
230
0.020
Why?
Pennsylvania
1
2008
108
0.020
Why?
Prevalence
1
2013
1384
0.020
Why?
Cattle
1
2008
397
0.020
Why?
Logistic Models
1
2010
1275
0.020
Why?
Combined Modality Therapy
1
2008
1751
0.010
Why?
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