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Perry Shen

Concepts (380)

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?
Peritoneal Neoplasms
68
2019
241
9.280
Why?
Hyperthermia, Induced
64
2019
235
8.450
Why?
Liver Neoplasms
19
2018
162
5.510
Why?
Chemotherapy, Cancer, Regional Perfusion
43
2019
146
5.310
Why?
Colorectal Neoplasms
22
2018
208
5.090
Why?
Hepatectomy
21
2018
66
4.370
Why?
Antineoplastic Combined Chemotherapy Protocols
30
2019
401
3.950
Why?
Appendiceal Neoplasms
23
2019
81
3.870
Why?
Bile Duct Neoplasms
21
2019
36
3.530
Why?
Pancreatic Neoplasms
10
2019
131
3.390
Why?
Adenocarcinoma
19
2019
301
3.190
Why?
Gallbladder Neoplasms
19
2018
33
3.070
Why?
Neoplasm Recurrence, Local
22
2019
337
2.830
Why?
Combined Modality Therapy
56
2019
525
2.660
Why?
Survival Rate
67
2019
795
2.660
Why?
Middle Aged
122
2019
10834
2.060
Why?
Retrospective Studies
69
2019
3112
2.010
Why?
Carcinoma
17
2017
87
1.970
Why?
Humans
175
2019
29123
1.890
Why?
Female
136
2019
18173
1.850
Why?
Aged
107
2019
9492
1.850
Why?
Surgical Wound Infection
5
2019
74
1.810
Why?
Prognosis
51
2019
1362
1.750
Why?
Male
123
2019
17815
1.690
Why?
Neoplasm Staging
47
2019
436
1.690
Why?
Negative-Pressure Wound Therapy
3
2019
43
1.650
Why?
Treatment Outcome
52
2018
3101
1.610
Why?
Pancreatectomy
5
2019
29
1.600
Why?
Follow-Up Studies
47
2019
2109
1.580
Why?
Antineoplastic Agents
18
2018
546
1.530
Why?
Chemotherapy, Adjuvant
24
2019
163
1.510
Why?
Pancreaticoduodenectomy
8
2019
21
1.440
Why?
Mitomycin
15
2018
45
1.360
Why?
Colonic Neoplasms
12
2016
63
1.340
Why?
Biliary Tract Neoplasms
5
2018
10
1.340
Why?
Neuroendocrine Tumors
2
2019
20
1.330
Why?
Anesthesia, Conduction
2
2018
29
1.250
Why?
Sentinel Lymph Node Biopsy
22
2019
69
1.140
Why?
Adult
69
2019
8426
1.120
Why?
Cholangiocarcinoma
7
2019
14
1.090
Why?
Vascular Surgical Procedures
4
2017
91
1.080
Why?
Laparoscopy
4
2019
169
1.070
Why?
Aged, 80 and over
45
2019
3719
1.020
Why?
Lymphatic Metastasis
31
2018
156
1.010
Why?
Postoperative Complications
16
2018
670
0.960
Why?
Prospective Studies
34
2019
2021
0.920
Why?
Biliary Tract Surgical Procedures
3
2017
7
0.860
Why?
Antibiotics, Antineoplastic
7
2007
62
0.850
Why?
Melanoma
8
2019
148
0.820
Why?
Skin Neoplasms
9
2019
206
0.790
Why?
Neoplasms
8
2017
611
0.790
Why?
Laparotomy
4
2017
32
0.760
Why?
Lymph Nodes
10
2016
92
0.750
Why?
Infusions, Parenteral
17
2016
64
0.750
Why?
Mesothelioma
6
2019
38
0.740
Why?
Surgical Wound Dehiscence
2
2019
11
0.700
Why?
Risk Assessment
11
2017
1306
0.700
Why?
Bile Ducts
2
2018
18
0.690
Why?
Seroma
1
2019
3
0.690
Why?
Vascular Fistula
1
2019
5
0.690
Why?
Electroporation
1
2019
14
0.680
Why?
Ablation Techniques
1
2019
24
0.680
Why?
Intestinal Fistula
1
2019
11
0.680
Why?
Vascular Neoplasms
2
2010
14
0.660
Why?
Leiomyosarcoma
2
2010
8
0.660
Why?
Vena Cava, Inferior
2
2010
31
0.640
Why?
Proportional Hazards Models
14
2017
709
0.640
Why?
United States
21
2018
3632
0.640
Why?
Disease-Free Survival
14
2018
281
0.630
Why?
Travel
1
2017
15
0.630
Why?
Neoplasm Invasiveness
10
2017
189
0.620
Why?
Digestive System Neoplasms
1
2017
4
0.600
Why?
Blood Vessels
3
2017
47
0.600
Why?
Analgesia, Patient-Controlled
1
2017
19
0.590
Why?
Breast Neoplasms
12
2013
666
0.570
Why?
Analgesia, Epidural
1
2017
50
0.570
Why?
Adenocarcinoma, Mucinous
4
2014
20
0.540
Why?
Choledochal Cyst
1
2015
4
0.540
Why?
Young Adult
16
2018
2402
0.530
Why?
Abdominal Neoplasms
4
2014
15
0.530
Why?
Risk Factors
15
2018
3537
0.510
Why?
Pain, Postoperative
1
2017
174
0.500
Why?
Time Factors
16
2018
2001
0.500
Why?
Angiogenesis Inhibitors
1
2014
34
0.500
Why?
Thalidomide
1
2014
29
0.490
Why?
Multivariate Analysis
10
2018
637
0.480
Why?
Blood Transfusion
4
2019
64
0.460
Why?
Neoplasm Metastasis
8
2016
199
0.460
Why?
Bone Neoplasms
1
2014
104
0.450
Why?
Survival Analysis
10
2016
440
0.450
Why?
Databases, Factual
11
2017
332
0.430
Why?
Gastrointestinal Neoplasms
3
2017
32
0.420
Why?
Tomography, X-Ray Computed
5
2016
871
0.420
Why?
Cholecystectomy
5
2018
16
0.420
Why?
Quality of Life
9
2019
816
0.400
Why?
Portal Vein
2
2017
16
0.390
Why?
Stomach Neoplasms
5
2016
85
0.390
Why?
Fluorodeoxyglucose F18
4
2010
56
0.370
Why?
Length of Stay
7
2018
292
0.360
Why?
Adolescent
14
2017
3255
0.360
Why?
Catheter Ablation
4
2005
62
0.350
Why?
Neoplasm, Residual
8
2018
23
0.350
Why?
Predictive Value of Tests
13
2019
787
0.350
Why?
Reoperation
7
2017
203
0.340
Why?
Incidence
5
2018
1119
0.320
Why?
Neoadjuvant Therapy
5
2016
56
0.320
Why?
Biopsy
1
2009
241
0.320
Why?
Preoperative Care
4
2017
110
0.320
Why?
Microwaves
1
2007
8
0.310
Why?
Pain Measurement
3
2018
364
0.300
Why?
Electrocoagulation
1
2007
12
0.300
Why?
Pseudomyxoma Peritonei
3
2013
12
0.290
Why?
Carcinoma, Pancreatic Ductal
2
2016
19
0.290
Why?
Gene Expression
1
2008
332
0.280
Why?
Peritoneum
5
2013
24
0.280
Why?
Organoplatinum Compounds
5
2016
42
0.280
Why?
Common Bile Duct
2
2016
7
0.280
Why?
Morbidity
7
2017
91
0.270
Why?
Tomography, Emission-Computed
1
2005
25
0.260
Why?
Logistic Models
3
2017
727
0.260
Why?
Medical Oncology
2
2019
70
0.260
Why?
Radiotherapy, Adjuvant
5
2017
68
0.250
Why?
Abdominal Wall
1
2004
20
0.250
Why?
Hepatic Veins
1
2003
4
0.230
Why?
Sarcoma
2
2014
56
0.230
Why?
Ovarian Neoplasms
2
2016
87
0.230
Why?
Coloring Agents
5
2009
30
0.220
Why?
Registries
2
2017
278
0.220
Why?
Cryosurgery
1
2002
19
0.220
Why?
Positron-Emission Tomography
3
2010
172
0.210
Why?
Postoperative Care
2
2018
72
0.210
Why?
Liver
2
2014
464
0.210
Why?
Radiopharmaceuticals
5
2010
88
0.200
Why?
Clinical Trials as Topic
3
2014
298
0.200
Why?
Lymph Node Excision
8
2016
89
0.200
Why?
Gene Expression Profiling
3
2015
320
0.200
Why?
Bile Ducts, Intrahepatic
2
2018
9
0.200
Why?
Rosaniline Dyes
7
2009
19
0.190
Why?
Drainage
2
2017
49
0.190
Why?
CA-19-9 Antigen
2
2017
5
0.190
Why?
Cohort Studies
8
2018
1688
0.190
Why?
Ileal Neoplasms
2
2013
4
0.180
Why?
Jejunal Neoplasms
2
2013
7
0.180
Why?
Frail Elderly
2
2017
65
0.180
Why?
Carcinoma, Lobular
3
2011
12
0.180
Why?
Pancreatic Diseases
1
2019
16
0.170
Why?
Radiography, Thoracic
1
2019
43
0.170
Why?
Neutrophils
2
2016
102
0.160
Why?
Geriatric Assessment
2
2017
355
0.160
Why?
Hepatic Artery
1
2017
10
0.160
Why?
Intensive Care Units
2
2015
118
0.160
Why?
Endoscopy
1
2017
40
0.160
Why?
Chi-Square Distribution
4
2016
293
0.160
Why?
Jaundice, Obstructive
1
2017
3
0.150
Why?
Sensitivity and Specificity
10
2011
532
0.150
Why?
Income
1
2017
52
0.150
Why?
Liver Transplantation
1
2018
111
0.150
Why?
Communication Barriers
1
2017
22
0.150
Why?
Diaphragm
2
2014
46
0.150
Why?
Survivors
1
2018
145
0.150
Why?
Bile Ducts, Extrahepatic
1
2017
2
0.150
Why?
Gene Expression Regulation, Neoplastic
2
2009
249
0.150
Why?
Cholecystectomy, Laparoscopic
1
2017
12
0.150
Why?
Mastectomy
4
2013
59
0.150
Why?
Mastectomy, Segmental
2
2010
23
0.150
Why?
Common Bile Duct Neoplasms
1
2016
7
0.150
Why?
Incidental Findings
4
2017
26
0.150
Why?
Splenectomy
2
2014
19
0.150
Why?
Disease Progression
3
2014
572
0.150
Why?
Fluid Therapy
1
2017
27
0.150
Why?
Intestinal Perforation
1
2016
9
0.150
Why?
Quality Assurance, Health Care
1
2017
61
0.150
Why?
Intraoperative Period
7
2018
37
0.150
Why?
Recovery of Function
1
2018
190
0.150
Why?
Vasoconstrictor Agents
1
2017
62
0.140
Why?
Health Services Accessibility
1
2019
231
0.140
Why?
Nomograms
1
2016
30
0.140
Why?
Risk
1
2017
289
0.140
Why?
Lymphocytes
1
2016
53
0.140
Why?
Decision Support Techniques
1
2017
104
0.140
Why?
Hospital Mortality
2
2014
186
0.140
Why?
Carcinoma, Ductal, Breast
3
2011
28
0.140
Why?
Models, Statistical
1
2017
163
0.140
Why?
Delivery of Health Care
1
2017
142
0.140
Why?
Cholangiopancreatography, Magnetic Resonance
1
2015
7
0.140
Why?
Palliative Care
1
2016
47
0.140
Why?
Forecasting
1
2016
133
0.130
Why?
Anastomosis, Surgical
1
2015
49
0.130
Why?
Peritoneal Stomata
1
2015
3
0.130
Why?
Dilatation, Pathologic
1
2015
19
0.130
Why?
Rectal Neoplasms
2
2013
14
0.130
Why?
Shock, Septic
1
2015
28
0.130
Why?
Patient Admission
1
2015
53
0.130
Why?
Lung Diseases
1
2015
45
0.130
Why?
Bandages
2
2013
33
0.130
Why?
Intraoperative Care
6
2015
48
0.130
Why?
Ileal Diseases
1
2014
3
0.130
Why?
Gastrointestinal Stromal Tumors
1
2014
12
0.130
Why?
Intestinal Obstruction
1
2014
10
0.130
Why?
Vomiting
1
2014
24
0.130
Why?
Hernia, Abdominal
1
2014
10
0.130
Why?
Protein-Tyrosine Kinases
1
2014
37
0.130
Why?
Cholelithiasis
1
2014
10
0.130
Why?
Abdominal Cavity
1
2014
6
0.130
Why?
Fatal Outcome
1
2014
78
0.120
Why?
Nausea
1
2014
49
0.120
Why?
Thromboembolism
1
2014
30
0.120
Why?
Appendix
1
2014
4
0.120
Why?
Severity of Illness Index
1
2017
863
0.120
Why?
Nervous System Diseases
1
2014
37
0.120
Why?
Odds Ratio
1
2015
447
0.120
Why?
Cytological Techniques
2
2011
19
0.120
Why?
Ascites
1
2013
13
0.120
Why?
Urinary Tract
1
2013
21
0.120
Why?
Urologic Diseases
1
2013
28
0.120
Why?
Duodenal Neoplasms
1
2013
6
0.120
Why?
Wound Healing
2
2013
182
0.120
Why?
Consensus
1
2013
68
0.110
Why?
Blood Loss, Surgical
1
2013
45
0.110
Why?
Cisplatin
4
2014
69
0.110
Why?
Taxoids
1
2013
47
0.110
Why?
Patient Selection
3
2018
257
0.110
Why?
Anthracyclines
1
2013
51
0.110
Why?
Health Status
4
2017
368
0.110
Why?
Child
7
2014
2219
0.110
Why?
Technetium Tc 99m Sulfur Colloid
2
2009
6
0.100
Why?
Oligonucleotide Array Sequence Analysis
2
2012
155
0.100
Why?
Carcinoma, Intraductal, Noninfiltrating
2
2009
17
0.100
Why?
Feasibility Studies
4
2016
263
0.100
Why?
Diabetes Mellitus
1
2014
368
0.100
Why?
Tumor Burden
3
2016
60
0.090
Why?
Neoplasms, Glandular and Epithelial
1
2010
10
0.090
Why?
Practice Guidelines as Topic
1
2013
374
0.090
Why?
Decision Making
1
2012
180
0.090
Why?
Carcinoma, Merkel Cell
1
2009
10
0.090
Why?
Mammaplasty
1
2009
27
0.090
Why?
Frozen Sections
4
2018
18
0.090
Why?
Neoplastic Cells, Circulating
1
2008
23
0.080
Why?
Carboplatin
3
2013
40
0.080
Why?
Magnetic Resonance Imaging
1
2014
1219
0.080
Why?
European Continental Ancestry Group
1
2013
1131
0.080
Why?
Perioperative Care
2
2019
58
0.080
Why?
Complement System Proteins
1
2008
9
0.080
Why?
Wnt Proteins
1
2008
18
0.080
Why?
ROC Curve
2
2018
149
0.080
Why?
Cell Transformation, Neoplastic
1
2008
57
0.080
Why?
NAD
1
2007
25
0.080
Why?
Nevus
2
2004
15
0.080
Why?
Lymphatic Vessels
2
2017
5
0.080
Why?
Cell Death
1
2007
71
0.080
Why?
Necrosis
1
2007
53
0.070
Why?
Mental Health
2
2019
104
0.070
Why?
Pleural Neoplasms
1
2007
11
0.070
Why?
Equipment Design
1
2007
167
0.070
Why?
Biopsy, Needle
2
2004
89
0.070
Why?
Focal Nodular Hyperplasia
1
2006
3
0.070
Why?
Hemoperitoneum
1
2006
4
0.070
Why?
Activities of Daily Living
4
2011
240
0.070
Why?
Telomerase
1
2006
21
0.070
Why?
Animals
3
2008
7299
0.070
Why?
Probability
2
2016
150
0.070
Why?
DNA, Neoplasm
1
2006
58
0.070
Why?
Academic Medical Centers
2
2017
150
0.070
Why?
Obesity
1
2013
1063
0.070
Why?
Colectomy
3
2014
25
0.070
Why?
Head and Neck Neoplasms
1
2007
117
0.070
Why?
Endosonography
1
2006
56
0.070
Why?
African Americans
1
2013
1373
0.070
Why?
Carcinoma, Hepatocellular
1
2005
60
0.070
Why?
Blood Vessel Prosthesis Implantation
1
2005
68
0.060
Why?
Pilot Projects
3
2016
469
0.060
Why?
Immunoenzyme Techniques
3
2015
46
0.060
Why?
Skin, Artificial
1
2004
31
0.060
Why?
North Carolina
3
2015
1423
0.060
Why?
Immunohistochemistry
4
2008
519
0.060
Why?
Diagnosis, Differential
3
2016
493
0.060
Why?
Reproducibility of Results
3
2016
726
0.060
Why?
Keratins
3
2010
36
0.060
Why?
Genetic Markers
2
2015
122
0.060
Why?
Cluster Analysis
2
2015
128
0.060
Why?
Massage
1
2003
11
0.060
Why?
Breast
1
2003
53
0.060
Why?
Patient Care Planning
1
2004
53
0.060
Why?
Injections, Intraperitoneal
2
2014
41
0.060
Why?
Lung Neoplasms
1
2007
384
0.060
Why?
Swine
1
2003
201
0.050
Why?
Biocompatible Materials
1
2004
210
0.050
Why?
Cytodiagnosis
3
2011
16
0.050
Why?
Statistics, Nonparametric
2
2014
129
0.050
Why?
Chemoembolization, Therapeutic
2
2014
9
0.050
Why?
Cross-Sectional Studies
2
2017
1362
0.050
Why?
Diagnostic Tests, Routine
1
2019
23
0.040
Why?
Body Mass Index
2
2016
865
0.040
Why?
Depression
3
2007
382
0.040
Why?
Data Collection
1
2018
163
0.040
Why?
Appendectomy
1
2018
15
0.040
Why?
Blood Cell Count
1
2018
26
0.040
Why?
Reverse Transcriptase Polymerase Chain Reaction
2
2008
248
0.040
Why?
Preoperative Period
1
2017
31
0.040
Why?
Netherlands
1
2017
21
0.040
Why?
Area Under Curve
1
2017
85
0.040
Why?
Malpractice
1
2017
20
0.040
Why?
Bilirubin
1
2017
22
0.040
Why?
Statistics as Topic
1
2017
106
0.040
Why?
Interdisciplinary Communication
1
2017
53
0.040
Why?
Fluorescent Dyes
2
2007
45
0.040
Why?
Lymphocyte Count
1
2016
23
0.040
Why?
Actuarial Analysis
1
2016
4
0.040
Why?
Leucovorin
1
2016
20
0.040
Why?
Radiotherapy, Intensity-Modulated
1
2016
30
0.040
Why?
Surgical Procedures, Operative
1
2017
74
0.040
Why?
Camptothecin
1
2016
48
0.040
Why?
Patient Readmission
1
2017
105
0.040
Why?
Antigens, Neoplasm
2
2008
44
0.040
Why?
Emotions
1
2016
48
0.040
Why?
Fluorouracil
1
2016
73
0.040
Why?
Europe
1
2016
77
0.030
Why?
Postoperative Hemorrhage
1
2016
38
0.030
Why?
Peripheral Nerves
1
2016
59
0.030
Why?
Communication
1
2017
122
0.030
Why?
Bayes Theorem
1
2016
68
0.030
Why?
Physician-Patient Relations
1
2017
169
0.030
Why?
Neoplasm Proteins
2
2008
141
0.030
Why?
Patient Satisfaction
1
2017
222
0.030
Why?
Randomized Controlled Trials as Topic
1
2017
464
0.030
Why?
Patient Education as Topic
1
2017
251
0.030
Why?
Mammography
2
2005
37
0.030
Why?
Pneumonia
1
2014
61
0.030
Why?
Omentum
1
2014
26
0.030
Why?
Perfusion
1
2014
64
0.030
Why?
Thrombosis
1
2014
60
0.030
Why?
Thiosulfates
1
2013
3
0.030
Why?
Respiratory Insufficiency
1
2014
61
0.030
Why?
Arrhythmias, Cardiac
1
2014
81
0.030
Why?
Ovariectomy
1
2014
147
0.030
Why?
Societies, Scientific
1
2013
12
0.030
Why?
Axilla
2
2003
15
0.030
Why?
International Agencies
1
2012
6
0.030
Why?
Case-Control Studies
1
2014
859
0.030
Why?
Blood Platelets
1
2012
37
0.030
Why?
Digestive System Surgical Procedures
1
2011
20
0.030
Why?
Sleep
1
2012
87
0.020
Why?
Drug Therapy, Combination
1
2012
273
0.020
Why?
Paclitaxel
1
2011
50
0.020
Why?
Staining and Labeling
1
2010
56
0.020
Why?
Genotype
1
2012
735
0.020
Why?
Phenotype
1
2012
629
0.020
Why?
Quality of Health Care
1
2010
134
0.020
Why?
Gastrectomy
1
2009
65
0.020
Why?
N-Acetylgalactosaminyltransferases
1
2008
1
0.020
Why?
Keratin-20
1
2008
6
0.020
Why?
Protein Biosynthesis
1
2009
46
0.020
Why?
Proto-Oncogene Proteins c-met
1
2008
19
0.020
Why?
Maximum Tolerated Dose
1
2008
56
0.020
Why?
Neck
1
2007
26
0.020
Why?
Health Surveys
1
2007
191
0.020
Why?
Carcinoembryonic Antigen
1
2006
7
0.020
Why?
False Negative Reactions
1
2006
21
0.020
Why?
Rupture
1
2006
29
0.020
Why?
Age Factors
1
2009
1108
0.020
Why?
Biopsy, Fine-Needle
1
2006
50
0.020
Why?
Polymerase Chain Reaction
1
2006
172
0.020
Why?
Single-Blind Method
1
2005
165
0.020
Why?
Atmospheric Pressure
1
2004
12
0.020
Why?
Vacuum
1
2004
25
0.020
Why?
Chondroitin Sulfates
1
2004
22
0.020
Why?
S100 Proteins
1
2004
18
0.020
Why?
Monitoring, Intraoperative
1
2004
39
0.010
Why?
Hyperplasia
1
2003
38
0.010
Why?
Regression Analysis
1
2004
274
0.010
Why?
Face
1
2003
25
0.010
Why?
Cell Biology
1
2002
2
0.010
Why?
Collagen
1
2004
217
0.010
Why?
Specimen Handling
1
2002
31
0.010
Why?
Cryopreservation
1
2002
42
0.010
Why?
Antineoplastic Agents, Hormonal
1
2002
35
0.010
Why?
Tamoxifen
1
2002
48
0.010
Why?
Algorithms
1
2005
462
0.010
Why?
Skin
1
2004
203
0.010
Why?
Child, Preschool
1
2003
1167
0.010
Why?
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