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Denis Nam

Concepts (362)

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?
Arthroplasty, Replacement, Knee
74
2025
561
14.600
Why?
Arthroplasty, Replacement, Hip
48
2023
696
9.860
Why?
Knee Prosthesis
28
2023
200
8.080
Why?
Knee Joint
43
2025
577
6.520
Why?
Hip Prosthesis
26
2023
436
6.130
Why?
Femur
20
2020
311
4.470
Why?
Surgery, Computer-Assisted
16
2017
48
4.170
Why?
Prosthesis Failure
24
2023
418
3.480
Why?
Osteoarthritis, Knee
21
2025
299
3.320
Why?
Prosthesis Design
28
2023
386
3.110
Why?
Tibia
17
2019
197
2.900
Why?
Middle Aged
81
2025
8096
2.820
Why?
Hip Joint
17
2017
387
2.790
Why?
Retrospective Studies
55
2022
3082
2.580
Why?
Aged
71
2025
7709
2.510
Why?
Humans
124
2025
23495
2.490
Why?
Reoperation
25
2023
767
2.480
Why?
Bone Cements
7
2023
78
2.360
Why?
Female
83
2025
13305
2.220
Why?
Male
82
2025
12823
2.220
Why?
Postoperative Period
22
2020
265
2.070
Why?
Pain, Postoperative
11
2020
283
1.870
Why?
Postoperative Complications
15
2022
827
1.820
Why?
Tomography, X-Ray Computed
8
2017
594
1.660
Why?
Patient Satisfaction
8
2019
269
1.630
Why?
Osteoarthritis, Hip
5
2018
88
1.610
Why?
Metal-on-Metal Joint Prostheses
5
2017
33
1.570
Why?
Prospective Studies
21
2020
1528
1.540
Why?
Treatment Outcome
31
2023
3058
1.530
Why?
Adult
38
2019
7090
1.470
Why?
Acetabulum
6
2016
190
1.460
Why?
Bone Malalignment
7
2014
16
1.400
Why?
Anticoagulants
4
2015
82
1.350
Why?
Venous Thromboembolism
3
2015
32
1.310
Why?
Joint Diseases
4
2016
95
1.280
Why?
Range of Motion, Articular
15
2017
604
1.240
Why?
Radiography
20
2017
547
1.240
Why?
Magnetic Resonance Imaging
9
2017
907
1.230
Why?
Recovery of Function
11
2016
254
1.130
Why?
Noise
3
2017
24
1.100
Why?
Warfarin
4
2015
25
1.090
Why?
Imaging, Three-Dimensional
9
2016
162
1.060
Why?
Bone Density
3
2018
146
1.050
Why?
Chromium
3
2016
56
1.020
Why?
Metals
4
2017
96
1.020
Why?
Cobalt
3
2016
71
1.010
Why?
Prosthesis-Related Infections
5
2020
177
0.980
Why?
Aspirin
3
2015
50
0.960
Why?
Foreign-Body Reaction
2
2017
16
0.950
Why?
Venous Thrombosis
2
2015
39
0.850
Why?
Osteolysis
2
2017
114
0.850
Why?
Aged, 80 and over
18
2019
3874
0.840
Why?
Titanium
4
2020
139
0.810
Why?
Arthritis
4
2020
45
0.790
Why?
Biomechanical Phenomena
11
2017
555
0.780
Why?
Synovial Fluid
2
2020
82
0.750
Why?
Hip Dislocation
6
2023
59
0.750
Why?
Cholecalciferol
1
2022
6
0.740
Why?
Age Factors
9
2018
656
0.720
Why?
Surveys and Questionnaires
9
2019
1045
0.720
Why?
Negative-Pressure Wound Therapy
2
2021
4
0.720
Why?
Arthroplasty, Replacement
4
2013
130
0.720
Why?
Accelerometry
2
2012
83
0.690
Why?
Surgical Wound
2
2018
8
0.690
Why?
Surgical Wound Infection
3
2021
78
0.670
Why?
Registries
2
2018
180
0.640
Why?
Pain Measurement
4
2016
428
0.640
Why?
Specimen Handling
1
2020
39
0.630
Why?
Lower Extremity
3
2015
35
0.620
Why?
Periprosthetic Fractures
1
2020
26
0.610
Why?
Incidence
9
2018
642
0.600
Why?
Joint Dislocations
3
2023
50
0.580
Why?
Equipment Failure Analysis
4
2014
81
0.580
Why?
Computer-Aided Design
2
2016
11
0.580
Why?
Research Design
3
2015
165
0.550
Why?
Intermittent Pneumatic Compression Devices
2
2015
5
0.550
Why?
Severity of Illness Index
6
2019
807
0.550
Why?
Risk Factors
9
2022
2026
0.550
Why?
Acceleration
3
2012
19
0.540
Why?
Ankle Joint
5
2016
40
0.520
Why?
Patient Reported Outcome Measures
3
2019
369
0.520
Why?
Risk Assessment
3
2018
552
0.520
Why?
Cadaver
4
2012
307
0.520
Why?
Weight-Bearing
2
2014
138
0.510
Why?
Genu Varum
1
2017
2
0.510
Why?
Young Adult
10
2019
1724
0.500
Why?
Pelvic Bones
1
2016
16
0.490
Why?
Femur Neck
1
2016
17
0.480
Why?
Prosthesis Fitting
2
2013
17
0.480
Why?
Supine Position
1
2016
17
0.470
Why?
Analgesics, Opioid
6
2020
215
0.470
Why?
Patient Discharge
3
2019
147
0.470
Why?
Posture
4
2017
57
0.470
Why?
Hypersensitivity
1
2016
38
0.460
Why?
Orthopedic Procedures
1
2018
239
0.460
Why?
Joint Instability
5
2025
325
0.440
Why?
International Normalized Ratio
1
2014
17
0.430
Why?
Osteoarthritis
2
2016
294
0.420
Why?
Reproducibility of Results
6
2019
608
0.410
Why?
Patella
1
2014
54
0.400
Why?
Diagnostic Imaging
1
2014
72
0.400
Why?
Time Factors
8
2019
1276
0.390
Why?
Leg Length Inequality
1
2013
9
0.390
Why?
Patellofemoral Joint
1
2014
47
0.380
Why?
Fibrosis
1
2013
30
0.380
Why?
Computer Simulation
2
2016
173
0.380
Why?
Missouri
4
2016
10
0.380
Why?
Stereotaxic Techniques
1
2012
14
0.370
Why?
United States
9
2018
1814
0.370
Why?
Gait
3
2025
386
0.360
Why?
Lumbar Vertebrae
1
2016
356
0.360
Why?
Muscular Diseases
1
2012
18
0.350
Why?
Anti-Bacterial Agents
4
2018
364
0.350
Why?
Cartilage, Articular
1
2014
280
0.340
Why?
Blood Transfusion
4
2022
59
0.340
Why?
Pain
4
2019
347
0.340
Why?
Porosity
2
2022
54
0.330
Why?
Viscosity
4
2019
10
0.330
Why?
Rotation
4
2014
116
0.330
Why?
Adolescent
6
2019
1911
0.330
Why?
Osteoporosis
1
2011
73
0.330
Why?
Follow-Up Studies
7
2021
1492
0.320
Why?
Spinal Fusion
1
2016
429
0.310
Why?
Joint Prosthesis
4
2019
74
0.310
Why?
Rotator Cuff
1
2012
232
0.310
Why?
Patient Positioning
4
2017
37
0.300
Why?
Body Mass Index
4
2020
402
0.290
Why?
Length of Stay
5
2019
298
0.290
Why?
Arthroscopy
2
2014
742
0.280
Why?
Femur Head
4
2023
51
0.270
Why?
Arthritis, Rheumatoid
3
2019
252
0.270
Why?
Enterocolitis, Pseudomembranous
2
2018
12
0.270
Why?
Chi-Square Distribution
3
2016
126
0.260
Why?
Corrosion
3
2017
86
0.260
Why?
Polyethylene
4
2019
95
0.250
Why?
Arthroplasty, Replacement, Elbow
2
2019
6
0.250
Why?
Absorptiometry, Photon
2
2018
86
0.250
Why?
Osteocytes
2
2019
18
0.250
Why?
Blood Loss, Surgical
2
2020
53
0.250
Why?
Hip Fractures
2
2018
23
0.250
Why?
Sex Factors
3
2017
403
0.240
Why?
Patient Readmission
3
2018
119
0.240
Why?
Pain Management
4
2020
132
0.240
Why?
Cytokines
2
2019
193
0.230
Why?
Elbow Joint
2
2019
115
0.230
Why?
Hemorrhage
2
2015
73
0.220
Why?
Hand
2
2018
38
0.220
Why?
Awards and Prizes
2
2016
21
0.210
Why?
Cohort Studies
4
2020
1500
0.210
Why?
Machine Learning
1
2025
66
0.210
Why?
Stress, Mechanical
3
2014
132
0.210
Why?
Comorbidity
2
2022
430
0.200
Why?
Double-Blind Method
2
2022
374
0.200
Why?
Therapeutic Irrigation
2
2020
46
0.200
Why?
Patient Selection
2
2014
171
0.190
Why?
Algorithms
3
2019
310
0.190
Why?
Urinary Retention
1
2022
12
0.190
Why?
Time and Motion Studies
1
2022
17
0.190
Why?
Urinary Tract Infections
1
2022
31
0.190
Why?
Dietary Supplements
1
2022
55
0.180
Why?
Vitamin D
1
2022
29
0.180
Why?
Opioid-Related Disorders
2
2020
56
0.180
Why?
Equipment Design
2
2012
128
0.170
Why?
Cementation
1
2021
30
0.170
Why?
Orthopedics
2
2013
83
0.170
Why?
Postural Balance
1
2022
113
0.170
Why?
Surface Properties
2
2019
104
0.170
Why?
Antifibrinolytic Agents
1
2020
16
0.160
Why?
Refuse Disposal
1
2020
2
0.160
Why?
Tranexamic Acid
1
2020
17
0.160
Why?
Leukocyte Count
1
2020
58
0.160
Why?
Arthroplasty
2
2018
117
0.160
Why?
Prescriptions
1
2020
16
0.160
Why?
Acetaminophen
1
2020
22
0.160
Why?
Los Angeles
2
2017
10
0.150
Why?
Osteoclasts
1
2019
20
0.150
Why?
Tertiary Care Centers
1
2020
66
0.150
Why?
Neutrophils
1
2020
89
0.150
Why?
Wound Healing
2
2018
118
0.150
Why?
Kaplan-Meier Estimate
3
2019
168
0.150
Why?
Pain Perception
1
2019
5
0.150
Why?
Patient Education as Topic
1
2020
121
0.150
Why?
Cell Differentiation
1
2019
126
0.150
Why?
Pelvis
2
2016
25
0.150
Why?
Oxycodone
1
2019
4
0.150
Why?
Survivorship
1
2019
15
0.150
Why?
Drug Prescriptions
1
2019
19
0.140
Why?
Mobile Applications
1
2019
27
0.140
Why?
Apoptosis
1
2019
201
0.140
Why?
Physical Therapy Modalities
1
2019
61
0.140
Why?
Logistic Models
2
2016
357
0.140
Why?
Ceramics
2
2015
13
0.140
Why?
alpha-Defensins
1
2018
3
0.140
Why?
Morphine
1
2019
70
0.140
Why?
Surgical Wound Dehiscence
1
2018
7
0.140
Why?
Surgeons
2
2019
79
0.140
Why?
Databases, Factual
2
2018
313
0.140
Why?
Practice Patterns, Physicians'
1
2019
99
0.130
Why?
Bone Remodeling
1
2018
48
0.130
Why?
Drainage
1
2018
36
0.130
Why?
Arthritis, Infectious
1
2018
48
0.130
Why?
Preoperative Period
2
2020
68
0.130
Why?
Knee
1
2017
38
0.130
Why?
Spine
1
2018
99
0.130
Why?
Motion
1
2016
20
0.120
Why?
Mupirocin
1
2016
17
0.120
Why?
Sacrum
1
2016
21
0.120
Why?
Patient Outcome Assessment
1
2016
30
0.120
Why?
Ions
1
2016
45
0.120
Why?
Fascia Lata
1
2016
9
0.120
Why?
Thigh
1
2016
28
0.120
Why?
Rats
2
2019
625
0.120
Why?
Auditory Perception
1
2016
31
0.120
Why?
Chlorhexidine
1
2016
62
0.120
Why?
Midwestern United States
1
2016
46
0.120
Why?
Stockings, Compression
1
2015
2
0.120
Why?
Internal Fixators
1
2016
34
0.120
Why?
Preoperative Care
2
2014
109
0.120
Why?
Multivariate Analysis
1
2016
297
0.120
Why?
Tennessee
1
2015
5
0.110
Why?
Great Lakes Region
1
2015
1
0.110
Why?
Vulnerable Populations
1
2015
17
0.110
Why?
Disease Models, Animal
2
2019
533
0.110
Why?
Shoulder Joint
2
2012
532
0.110
Why?
Joint Capsule
2
2012
47
0.110
Why?
Pulmonary Embolism
1
2015
55
0.110
Why?
Alloys
1
2015
75
0.110
Why?
Regional Health Planning
1
2014
3
0.110
Why?
Chemoprevention
1
2014
3
0.110
Why?
Patients
1
2015
31
0.110
Why?
Drug Monitoring
1
2014
10
0.110
Why?
Software
1
2014
51
0.110
Why?
Perception
1
2015
66
0.110
Why?
Disability Evaluation
1
2016
227
0.110
Why?
Knee Dislocation
1
2014
2
0.110
Why?
Arthritis, Juvenile
1
2014
7
0.110
Why?
Survival Rate
1
2015
320
0.110
Why?
Obesity
1
2017
288
0.110
Why?
Sexual Behavior
1
2014
48
0.110
Why?
Femoral Nerve
1
2014
9
0.100
Why?
Amides
1
2014
15
0.100
Why?
Hip Dislocation, Congenital
1
2014
4
0.100
Why?
Image Processing, Computer-Assisted
1
2014
139
0.100
Why?
Analgesia, Epidural
1
2014
54
0.100
Why?
Patellar Ligament
1
2014
35
0.100
Why?
Fluoroscopy
1
2013
35
0.100
Why?
Anesthetics, Local
1
2014
71
0.100
Why?
Nerve Block
1
2014
62
0.100
Why?
Case-Control Studies
1
2014
507
0.100
Why?
Connective Tissue
1
2013
20
0.100
Why?
Pressure
1
2013
52
0.090
Why?
Cluster Analysis
2
2025
39
0.090
Why?
Leg
1
2013
41
0.090
Why?
Predictive Value of Tests
1
2014
445
0.090
Why?
Pregnancy
1
2013
325
0.090
Why?
Societies, Medical
1
2013
118
0.090
Why?
Hip
1
2013
46
0.090
Why?
Quality of Life
1
2017
570
0.090
Why?
Femoral Neck Fractures
1
2012
9
0.090
Why?
Ultrasonography
1
2014
207
0.090
Why?
Foreign-Body Migration
1
2012
18
0.090
Why?
Exercise
1
2016
404
0.090
Why?
Chromium Alloys
1
2012
28
0.090
Why?
Rats, Sprague-Dawley
1
2013
314
0.090
Why?
Confidence Intervals
1
2012
78
0.090
Why?
Vasculitis
1
2012
25
0.090
Why?
Statistics as Topic
1
2012
85
0.090
Why?
Lymphocytes
1
2012
51
0.090
Why?
Hemiarthroplasty
1
2012
31
0.090
Why?
Arthritis, Psoriatic
1
2012
14
0.090
Why?
Analysis of Variance
1
2012
228
0.090
Why?
Patellar Dislocation
1
2012
21
0.090
Why?
Intraoperative Period
1
2011
22
0.090
Why?
Computers, Handheld
1
2011
13
0.090
Why?
External Fixators
1
2011
7
0.090
Why?
Signal Processing, Computer-Assisted
1
2011
27
0.090
Why?
Shoulder Injuries
1
2012
115
0.080
Why?
Health Status
1
2012
204
0.080
Why?
Arthralgia
1
2012
109
0.080
Why?
Educational Measurement
1
2011
53
0.080
Why?
Movement
1
2011
106
0.080
Why?
Cross-Sectional Studies
1
2013
783
0.080
Why?
Athletic Injuries
1
2012
135
0.080
Why?
Genetic Predisposition to Disease
1
2012
276
0.080
Why?
Signal Transduction
1
2013
392
0.080
Why?
Animals
2
2019
3321
0.080
Why?
Cost-Benefit Analysis
3
2016
109
0.080
Why?
Rotator Cuff Injuries
1
2012
239
0.070
Why?
Coated Materials, Biocompatible
1
2009
40
0.070
Why?
Internship and Residency
1
2011
197
0.070
Why?
Risk
2
2019
166
0.070
Why?
Elective Surgical Procedures
2
2019
32
0.070
Why?
Early Ambulation
2
2019
14
0.060
Why?
Odds Ratio
2
2019
232
0.060
Why?
Medicare
2
2015
108
0.050
Why?
Sensitivity and Specificity
2
2018
449
0.050
Why?
Urinary Catheters
1
2022
3
0.050
Why?
Urinary Catheterization
1
2022
6
0.050
Why?
Catheters
1
2022
15
0.050
Why?
Silver
1
2021
3
0.040
Why?
Bandages
1
2021
4
0.040
Why?
Drug Administration Schedule
1
2020
155
0.040
Why?
Single-Blind Method
1
2020
89
0.040
Why?
Benzodiazepines
1
2020
45
0.040
Why?
Bone-Implant Interface
1
2019
7
0.040
Why?
Antidepressive Agents
1
2020
89
0.040
Why?
Povidone-Iodine
1
2019
5
0.040
Why?
X-Ray Microtomography
1
2019
75
0.040
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2020
89
0.040
Why?
Bone Resorption
1
2019
75
0.040
Why?
Demography
1
2019
60
0.040
Why?
Immunohistochemistry
1
2019
340
0.040
Why?
RNA, Messenger
1
2019
282
0.040
Why?
Body Weight
1
2019
129
0.040
Why?
Regression Analysis
1
2019
217
0.030
Why?
Analgesics
1
2019
79
0.030
Why?
Inpatients
1
2019
113
0.030
Why?
Colitis
1
2017
25
0.030
Why?
Activities of Daily Living
1
2020
443
0.030
Why?
Smoking
1
2018
164
0.030
Why?
Administration, Intranasal
1
2016
26
0.030
Why?
Staphylococcus aureus
1
2016
71
0.030
Why?
Quality Improvement
1
2017
129
0.030
Why?
Hospital Costs
1
2016
57
0.030
Why?
Biomarkers
1
2018
486
0.030
Why?
Robotic Surgical Procedures
1
2016
26
0.030
Why?
Precision Medicine
1
2015
25
0.030
Why?
Risk Reduction Behavior
1
2015
37
0.030
Why?
Medicaid
1
2015
36
0.030
Why?
Spain
1
2014
8
0.030
Why?
Anatomic Landmarks
1
2014
5
0.030
Why?
Delphi Technique
1
2014
25
0.030
Why?
Staphylococcal Infections
1
2016
155
0.030
Why?
Zirconium
1
2014
4
0.030
Why?
Patient Protection and Affordable Care Act
1
2014
19
0.030
Why?
Aluminum Oxide
1
2014
5
0.030
Why?
Interviews as Topic
1
2015
112
0.030
Why?
Observer Variation
1
2014
87
0.030
Why?
Muscle, Skeletal
1
2017
351
0.030
Why?
Health Care Costs
1
2015
62
0.030
Why?
Infusions, Parenteral
1
2014
10
0.030
Why?
Health Surveys
1
2014
78
0.030
Why?
New York City
1
2014
8
0.030
Why?
Hospitals
1
2015
157
0.030
Why?
Socioeconomic Factors
1
2015
269
0.030
Why?
Device Removal
1
2014
68
0.030
Why?
Biocompatible Materials
1
2014
68
0.030
Why?
Linear Models
1
2014
203
0.020
Why?
Health Knowledge, Attitudes, Practice
1
2015
149
0.020
Why?
Accidental Falls
1
2014
106
0.020
Why?
Dermatologic Agents
1
2012
4
0.020
Why?
Fingers
1
2012
8
0.020
Why?
Recurrence
1
2012
272
0.020
Why?
Anti-Inflammatory Agents
1
2012
67
0.020
Why?
Tumor Necrosis Factor-alpha
1
2012
163
0.020
Why?
Antibodies, Monoclonal
1
2012
164
0.020
Why?
Antirheumatic Agents
1
2012
84
0.020
Why?
Models, Biological
1
2012
303
0.020
Why?
Probability
1
2009
74
0.020
Why?
Polyethylenes
1
2009
32
0.020
Why?
Materials Testing
1
2009
103
0.020
Why?
Child
1
2012
1164
0.020
Why?
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