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Denis Nam

Concepts (358)

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
73
2025
556
14.970
Why?
Arthroplasty, Replacement, Hip
48
2023
684
10.200
Why?
Knee Prosthesis
28
2023
203
8.330
Why?
Knee Joint
42
2025
566
6.700
Why?
Hip Prosthesis
26
2023
441
6.310
Why?
Femur
20
2020
294
4.670
Why?
Surgery, Computer-Assisted
16
2017
47
4.320
Why?
Prosthesis Failure
24
2023
412
3.610
Why?
Osteoarthritis, Knee
20
2025
292
3.360
Why?
Hip Joint
17
2017
246
3.300
Why?
Prosthesis Design
28
2023
388
3.220
Why?
Tibia
17
2019
192
3.000
Why?
Middle Aged
80
2025
7800
2.930
Why?
Retrospective Studies
55
2022
2954
2.700
Why?
Aged
70
2025
7300
2.620
Why?
Humans
123
2025
22592
2.590
Why?
Reoperation
25
2023
742
2.580
Why?
Bone Cements
7
2023
79
2.440
Why?
Female
82
2025
12734
2.310
Why?
Male
81
2025
12260
2.310
Why?
Postoperative Period
22
2020
238
2.180
Why?
Pain, Postoperative
11
2020
269
1.960
Why?
Postoperative Complications
15
2022
804
1.890
Why?
Tomography, X-Ray Computed
8
2017
574
1.720
Why?
Patient Satisfaction
8
2019
255
1.700
Why?
Osteoarthritis, Hip
5
2018
81
1.680
Why?
Metal-on-Metal Joint Prostheses
5
2017
33
1.630
Why?
Treatment Outcome
31
2023
2915
1.610
Why?
Prospective Studies
21
2020
1476
1.600
Why?
Acetabulum
6
2016
165
1.550
Why?
Adult
38
2019
6826
1.540
Why?
Bone Malalignment
7
2014
15
1.450
Why?
Anticoagulants
4
2015
83
1.400
Why?
Venous Thromboembolism
3
2015
32
1.360
Why?
Joint Diseases
4
2016
86
1.340
Why?
Magnetic Resonance Imaging
9
2017
789
1.320
Why?
Range of Motion, Articular
15
2017
562
1.300
Why?
Radiography
19
2017
522
1.270
Why?
Recovery of Function
11
2016
241
1.180
Why?
Noise
3
2017
24
1.140
Why?
Warfarin
4
2015
25
1.130
Why?
Imaging, Three-Dimensional
9
2016
147
1.110
Why?
Bone Density
3
2018
136
1.100
Why?
Chromium
3
2016
62
1.060
Why?
Metals
4
2017
99
1.050
Why?
Cobalt
3
2016
76
1.050
Why?
Prosthesis-Related Infections
5
2020
175
1.010
Why?
Aspirin
3
2015
48
0.990
Why?
Foreign-Body Reaction
2
2017
16
0.980
Why?
Venous Thrombosis
2
2015
40
0.880
Why?
Osteolysis
2
2017
111
0.880
Why?
Aged, 80 and over
18
2019
3657
0.880
Why?
Titanium
4
2020
141
0.840
Why?
Arthritis
4
2020
45
0.810
Why?
Biomechanical Phenomena
11
2017
514
0.810
Why?
Hip Dislocation
6
2023
48
0.790
Why?
Synovial Fluid
2
2020
82
0.780
Why?
Cholecalciferol
1
2022
6
0.770
Why?
Age Factors
9
2018
623
0.750
Why?
Arthroplasty, Replacement
4
2013
121
0.750
Why?
Negative-Pressure Wound Therapy
2
2021
4
0.750
Why?
Surveys and Questionnaires
9
2019
1019
0.740
Why?
Accelerometry
2
2012
77
0.720
Why?
Surgical Wound
2
2018
8
0.710
Why?
Surgical Wound Infection
3
2021
76
0.700
Why?
Registries
2
2018
153
0.670
Why?
Pain Measurement
4
2016
411
0.670
Why?
Specimen Handling
1
2020
40
0.650
Why?
Lower Extremity
3
2015
33
0.640
Why?
Periprosthetic Fractures
1
2020
26
0.630
Why?
Incidence
9
2018
618
0.620
Why?
Equipment Failure Analysis
4
2014
79
0.600
Why?
Joint Dislocations
3
2023
50
0.600
Why?
Computer-Aided Design
2
2016
11
0.600
Why?
Research Design
3
2015
152
0.570
Why?
Intermittent Pneumatic Compression Devices
2
2015
5
0.570
Why?
Risk Factors
9
2022
1955
0.570
Why?
Severity of Illness Index
6
2019
800
0.570
Why?
Acceleration
3
2012
18
0.560
Why?
Patient Reported Outcome Measures
3
2019
311
0.560
Why?
Ankle Joint
5
2016
38
0.550
Why?
Cadaver
4
2012
274
0.540
Why?
Risk Assessment
3
2018
537
0.540
Why?
Weight-Bearing
2
2014
125
0.530
Why?
Genu Varum
1
2017
2
0.530
Why?
Young Adult
10
2019
1607
0.530
Why?
Pelvic Bones
1
2016
15
0.510
Why?
Femur Neck
1
2016
15
0.500
Why?
Prosthesis Fitting
2
2013
17
0.490
Why?
Supine Position
1
2016
15
0.490
Why?
Analgesics, Opioid
6
2020
209
0.490
Why?
Patient Discharge
3
2019
146
0.480
Why?
Posture
4
2017
56
0.480
Why?
Orthopedic Procedures
1
2018
222
0.480
Why?
Hypersensitivity
1
2016
37
0.480
Why?
Joint Instability
5
2025
308
0.460
Why?
International Normalized Ratio
1
2014
17
0.440
Why?
Osteoarthritis
2
2016
277
0.440
Why?
Reproducibility of Results
6
2019
578
0.430
Why?
Patella
1
2014
54
0.420
Why?
Diagnostic Imaging
1
2014
66
0.420
Why?
Time Factors
8
2019
1247
0.400
Why?
Leg Length Inequality
1
2013
9
0.400
Why?
Patellofemoral Joint
1
2014
44
0.400
Why?
Fibrosis
1
2013
30
0.400
Why?
Computer Simulation
2
2016
168
0.390
Why?
Missouri
4
2016
10
0.390
Why?
Stereotaxic Techniques
1
2012
14
0.380
Why?
Gait
3
2025
379
0.380
Why?
Muscular Diseases
1
2012
12
0.370
Why?
Lumbar Vertebrae
1
2016
353
0.370
Why?
Anti-Bacterial Agents
4
2018
356
0.370
Why?
United States
8
2018
1741
0.360
Why?
Cartilage, Articular
1
2014
265
0.360
Why?
Blood Transfusion
4
2022
58
0.360
Why?
Pain
4
2019
325
0.350
Why?
Porosity
2
2022
55
0.340
Why?
Viscosity
4
2019
10
0.340
Why?
Rotation
4
2014
108
0.340
Why?
Follow-Up Studies
7
2021
1403
0.340
Why?
Adolescent
6
2019
1855
0.340
Why?
Osteoporosis
1
2011
71
0.340
Why?
Arthroscopy
2
2014
548
0.340
Why?
Spinal Fusion
1
2016
429
0.320
Why?
Joint Prosthesis
4
2019
67
0.320
Why?
Rotator Cuff
1
2012
208
0.320
Why?
Patient Positioning
4
2017
34
0.310
Why?
Body Mass Index
4
2020
379
0.300
Why?
Length of Stay
5
2019
293
0.300
Why?
Femur Head
4
2023
43
0.290
Why?
Arthritis, Rheumatoid
3
2019
249
0.280
Why?
Enterocolitis, Pseudomembranous
2
2018
12
0.280
Why?
Chi-Square Distribution
3
2016
122
0.270
Why?
Corrosion
3
2017
91
0.270
Why?
Polyethylene
4
2019
93
0.260
Why?
Arthroplasty, Replacement, Elbow
2
2019
6
0.260
Why?
Absorptiometry, Photon
2
2018
79
0.260
Why?
Osteocytes
2
2019
18
0.260
Why?
Blood Loss, Surgical
2
2020
53
0.260
Why?
Hip Fractures
2
2018
23
0.250
Why?
Sex Factors
3
2017
380
0.250
Why?
Patient Readmission
3
2018
117
0.250
Why?
Pain Management
4
2020
125
0.250
Why?
Cytokines
2
2019
200
0.240
Why?
Elbow Joint
2
2019
113
0.240
Why?
Hemorrhage
2
2015
72
0.230
Why?
Hand
2
2018
38
0.230
Why?
Cohort Studies
4
2020
1386
0.220
Why?
Awards and Prizes
2
2016
21
0.220
Why?
Machine Learning
1
2025
59
0.220
Why?
Stress, Mechanical
3
2014
122
0.210
Why?
Comorbidity
2
2022
423
0.210
Why?
Double-Blind Method
2
2022
371
0.200
Why?
Therapeutic Irrigation
2
2020
44
0.200
Why?
Algorithms
3
2019
290
0.200
Why?
Urinary Retention
1
2022
12
0.200
Why?
Time and Motion Studies
1
2022
16
0.190
Why?
Urinary Tract Infections
1
2022
31
0.190
Why?
Dietary Supplements
1
2022
54
0.190
Why?
Vitamin D
1
2022
27
0.190
Why?
Opioid-Related Disorders
2
2020
57
0.180
Why?
Equipment Design
2
2012
119
0.180
Why?
Orthopedics
2
2013
77
0.180
Why?
Cementation
1
2021
30
0.180
Why?
Postural Balance
1
2022
100
0.180
Why?
Surface Properties
2
2019
106
0.170
Why?
Refuse Disposal
1
2020
2
0.170
Why?
Antifibrinolytic Agents
1
2020
16
0.170
Why?
Tranexamic Acid
1
2020
17
0.170
Why?
Leukocyte Count
1
2020
57
0.160
Why?
Arthroplasty
2
2018
104
0.160
Why?
Prescriptions
1
2020
15
0.160
Why?
Acetaminophen
1
2020
22
0.160
Why?
Los Angeles
2
2017
10
0.160
Why?
Tertiary Care Centers
1
2020
63
0.160
Why?
Osteoclasts
1
2019
20
0.160
Why?
Neutrophils
1
2020
91
0.160
Why?
Wound Healing
2
2018
108
0.160
Why?
Kaplan-Meier Estimate
3
2019
165
0.160
Why?
Pain Perception
1
2019
5
0.150
Why?
Patient Education as Topic
1
2020
120
0.150
Why?
Cell Differentiation
1
2019
125
0.150
Why?
Pelvis
2
2016
23
0.150
Why?
Survivorship
1
2019
13
0.150
Why?
Oxycodone
1
2019
4
0.150
Why?
Drug Prescriptions
1
2019
18
0.150
Why?
Mobile Applications
1
2019
27
0.150
Why?
Apoptosis
1
2019
195
0.150
Why?
Physical Therapy Modalities
1
2019
58
0.150
Why?
Ceramics
2
2015
13
0.150
Why?
Logistic Models
2
2016
350
0.150
Why?
alpha-Defensins
1
2018
3
0.150
Why?
Morphine
1
2019
69
0.140
Why?
Surgical Wound Dehiscence
1
2018
7
0.140
Why?
Surgeons
2
2019
76
0.140
Why?
Databases, Factual
2
2018
300
0.140
Why?
Practice Patterns, Physicians'
1
2019
92
0.140
Why?
Bone Remodeling
1
2018
46
0.140
Why?
Drainage
1
2018
34
0.140
Why?
Preoperative Period
2
2020
62
0.140
Why?
Arthritis, Infectious
1
2018
47
0.140
Why?
Knee
1
2017
38
0.140
Why?
Spine
1
2018
95
0.130
Why?
Motion
1
2016
19
0.130
Why?
Mupirocin
1
2016
17
0.130
Why?
Fascia Lata
1
2016
6
0.130
Why?
Patient Outcome Assessment
1
2016
29
0.130
Why?
Sacrum
1
2016
21
0.130
Why?
Ions
1
2016
44
0.130
Why?
Thigh
1
2016
26
0.130
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
44
0.120
Why?
Stockings, Compression
1
2015
2
0.120
Why?
Internal Fixators
1
2016
33
0.120
Why?
Multivariate Analysis
1
2016
282
0.120
Why?
Preoperative Care
2
2014
104
0.120
Why?
Tennessee
1
2015
5
0.120
Why?
Great Lakes Region
1
2015
1
0.120
Why?
Joint Capsule
2
2012
35
0.120
Why?
Vulnerable Populations
1
2015
16
0.120
Why?
Disease Models, Animal
2
2019
512
0.120
Why?
Shoulder Joint
2
2012
504
0.120
Why?
Alloys
1
2015
76
0.110
Why?
Pulmonary Embolism
1
2015
55
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
48
0.110
Why?
Disability Evaluation
1
2016
218
0.110
Why?
Perception
1
2015
64
0.110
Why?
Survival Rate
1
2015
302
0.110
Why?
Knee Dislocation
1
2014
2
0.110
Why?
Arthritis, Juvenile
1
2014
7
0.110
Why?
Sexual Behavior
1
2014
46
0.110
Why?
Femoral Nerve
1
2014
9
0.110
Why?
Obesity
1
2017
288
0.110
Why?
Image Processing, Computer-Assisted
1
2014
119
0.110
Why?
Amides
1
2014
15
0.110
Why?
Hip Dislocation, Congenital
1
2014
2
0.110
Why?
Patellar Ligament
1
2014
33
0.110
Why?
Analgesia, Epidural
1
2014
54
0.110
Why?
Fluoroscopy
1
2013
32
0.100
Why?
Anesthetics, Local
1
2014
71
0.100
Why?
Case-Control Studies
1
2014
477
0.100
Why?
Nerve Block
1
2014
61
0.100
Why?
Connective Tissue
1
2013
19
0.100
Why?
Hip
1
2013
28
0.100
Why?
Pressure
1
2013
49
0.100
Why?
Cluster Analysis
2
2025
38
0.100
Why?
Leg
1
2013
40
0.100
Why?
Predictive Value of Tests
1
2014
432
0.100
Why?
Pregnancy
1
2013
308
0.100
Why?
Societies, Medical
1
2013
117
0.100
Why?
Femoral Neck Fractures
1
2012
9
0.100
Why?
Quality of Life
1
2017
557
0.100
Why?
Patient Selection
1
2013
167
0.100
Why?
Ultrasonography
1
2014
203
0.100
Why?
Exercise
1
2016
387
0.100
Why?
Foreign-Body Migration
1
2012
18
0.090
Why?
Chromium Alloys
1
2012
30
0.090
Why?
Rats, Sprague-Dawley
1
2013
312
0.090
Why?
Confidence Intervals
1
2012
75
0.090
Why?
Vasculitis
1
2012
26
0.090
Why?
Statistics as Topic
1
2012
81
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
227
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
6
0.090
Why?
Signal Processing, Computer-Assisted
1
2011
26
0.090
Why?
Arthralgia
1
2012
95
0.090
Why?
Shoulder Injuries
1
2012
112
0.090
Why?
Health Status
1
2012
201
0.090
Why?
Educational Measurement
1
2011
53
0.090
Why?
Athletic Injuries
1
2012
126
0.090
Why?
Movement
1
2011
102
0.090
Why?
Cross-Sectional Studies
1
2013
752
0.090
Why?
Signal Transduction
1
2013
393
0.090
Why?
Genetic Predisposition to Disease
1
2012
261
0.090
Why?
Animals
2
2019
3238
0.080
Why?
Cost-Benefit Analysis
3
2016
105
0.080
Why?
Rotator Cuff Injuries
1
2012
223
0.080
Why?
Coated Materials, Biocompatible
1
2009
36
0.070
Why?
Internship and Residency
1
2011
198
0.070
Why?
Risk
2
2019
158
0.070
Why?
Elective Surgical Procedures
2
2019
32
0.070
Why?
Early Ambulation
2
2019
14
0.070
Why?
Odds Ratio
2
2019
217
0.060
Why?
Medicare
2
2015
105
0.060
Why?
Sensitivity and Specificity
2
2018
431
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
151
0.040
Why?
Single-Blind Method
1
2020
86
0.040
Why?
Benzodiazepines
1
2020
45
0.040
Why?
Bone-Implant Interface
1
2019
7
0.040
Why?
Antidepressive Agents
1
2020
88
0.040
Why?
Povidone-Iodine
1
2019
5
0.040
Why?
X-Ray Microtomography
1
2019
73
0.040
Why?
Anti-Inflammatory Agents, Non-Steroidal
1
2020
86
0.040
Why?
Bone Resorption
1
2019
75
0.040
Why?
Demography
1
2019
53
0.040
Why?
Immunohistochemistry
1
2019
333
0.040
Why?
RNA, Messenger
1
2019
280
0.040
Why?
Body Weight
1
2019
129
0.040
Why?
Regression Analysis
1
2019
215
0.040
Why?
Analgesics
1
2019
78
0.040
Why?
Inpatients
1
2019
114
0.030
Why?
Activities of Daily Living
1
2020
355
0.030
Why?
Colitis
1
2017
25
0.030
Why?
Smoking
1
2018
161
0.030
Why?
Administration, Intranasal
1
2016
26
0.030
Why?
Staphylococcus aureus
1
2016
66
0.030
Why?
Quality Improvement
1
2017
127
0.030
Why?
Hospital Costs
1
2016
57
0.030
Why?
Biomarkers
1
2018
455
0.030
Why?
Robotic Surgical Procedures
1
2016
23
0.030
Why?
Precision Medicine
1
2015
24
0.030
Why?
Risk Reduction Behavior
1
2015
36
0.030
Why?
Medicaid
1
2015
34
0.030
Why?
Muscle, Skeletal
1
2017
323
0.030
Why?
Anatomic Landmarks
1
2014
5
0.030
Why?
Zirconium
1
2014
4
0.030
Why?
Staphylococcal Infections
1
2016
154
0.030
Why?
Aluminum Oxide
1
2014
5
0.030
Why?
Interviews as Topic
1
2015
105
0.030
Why?
Observer Variation
1
2014
83
0.030
Why?
Health Care Costs
1
2015
61
0.030
Why?
Infusions, Parenteral
1
2014
10
0.030
Why?
Socioeconomic Factors
1
2015
244
0.030
Why?
New York City
1
2014
7
0.030
Why?
Health Surveys
1
2014
73
0.030
Why?
Hospitals
1
2015
155
0.030
Why?
Device Removal
1
2014
68
0.030
Why?
Biocompatible Materials
1
2014
71
0.030
Why?
Linear Models
1
2014
187
0.030
Why?
Health Knowledge, Attitudes, Practice
1
2015
145
0.030
Why?
Accidental Falls
1
2014
103
0.020
Why?
Dermatologic Agents
1
2012
5
0.020
Why?
Fingers
1
2012
7
0.020
Why?
Recurrence
1
2012
270
0.020
Why?
Anti-Inflammatory Agents
1
2012
68
0.020
Why?
Tumor Necrosis Factor-alpha
1
2012
165
0.020
Why?
Antibodies, Monoclonal
1
2012
163
0.020
Why?
Antirheumatic Agents
1
2012
84
0.020
Why?
Models, Biological
1
2012
300
0.020
Why?
Probability
1
2009
69
0.020
Why?
Polyethylenes
1
2009
31
0.020
Why?
Materials Testing
1
2009
102
0.020
Why?
Child
1
2012
1148
0.020
Why?
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