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Perry Shen

Concepts (389)

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
74
2020
263
9.190
Why?
Hyperthermia, Induced
68
2020
241
8.290
Why?
Chemotherapy, Cancer, Regional Perfusion
47
2020
155
4.920
Why?
Appendiceal Neoplasms
29
2020
98
4.620
Why?
Liver Neoplasms
18
2018
154
4.380
Why?
Colorectal Neoplasms
23
2020
222
4.190
Why?
Pancreatic Neoplasms
12
2020
129
4.150
Why?
Antineoplastic Combined Chemotherapy Protocols
35
2021
456
4.140
Why?
Hepatectomy
20
2018
56
3.720
Why?
Gallbladder Neoplasms
22
2021
34
3.160
Why?
Bile Duct Neoplasms
21
2019
32
3.090
Why?
Neoplasm Recurrence, Local
24
2020
384
3.090
Why?
Combined Modality Therapy
64
2020
563
2.920
Why?
Adenocarcinoma
19
2019
300
2.830
Why?
Survival Rate
72
2021
894
2.500
Why?
Chemotherapy, Adjuvant
26
2021
205
2.040
Why?
Prognosis
59
2021
1544
2.010
Why?
Pancreaticoduodenectomy
9
2020
22
1.910
Why?
Middle Aged
128
2021
12125
1.870
Why?
Retrospective Studies
73
2021
3701
1.810
Why?
Humans
189
2021
32798
1.800
Why?
Aged
114
2021
10538
1.760
Why?
Carcinoma
17
2017
92
1.730
Why?
Female
143
2021
20261
1.690
Why?
Antineoplastic Agents
21
2020
599
1.590
Why?
Male
130
2021
19641
1.560
Why?
Surgical Wound Infection
5
2019
98
1.550
Why?
Follow-Up Studies
49
2021
2284
1.530
Why?
Neoplasm Staging
48
2020
470
1.500
Why?
Negative-Pressure Wound Therapy
3
2019
35
1.460
Why?
Pancreatectomy
5
2019
25
1.400
Why?
Mitomycin
17
2020
51
1.370
Why?
Treatment Outcome
52
2020
3438
1.340
Why?
Postoperative Complications
17
2020
828
1.270
Why?
Colonic Neoplasms
12
2016
74
1.170
Why?
Biliary Tract Neoplasms
5
2018
10
1.170
Why?
Neuroendocrine Tumors
2
2019
19
1.160
Why?
Adult
74
2020
9560
1.040
Why?
Sentinel Lymph Node Biopsy
22
2019
71
0.990
Why?
Cholangiocarcinoma
7
2019
11
0.950
Why?
Vascular Surgical Procedures
4
2017
92
0.950
Why?
Adenocarcinoma, Mucinous
7
2020
28
0.930
Why?
Laparoscopy
4
2019
184
0.920
Why?
Aged, 80 and over
46
2019
4032
0.920
Why?
Lymphatic Metastasis
31
2018
169
0.880
Why?
Melanoma
9
2019
165
0.850
Why?
Prospective Studies
36
2020
2327
0.840
Why?
Skin Neoplasms
10
2019
217
0.810
Why?
Medical Oncology
3
2019
92
0.800
Why?
Lymph Nodes
11
2020
114
0.800
Why?
Biliary Tract Surgical Procedures
3
2017
7
0.750
Why?
Neoplasms
9
2020
761
0.740
Why?
Antibiotics, Antineoplastic
7
2007
69
0.740
Why?
Pancreatic Fistula
1
2020
4
0.670
Why?
Laparotomy
4
2017
30
0.660
Why?
Infusions, Parenteral
17
2016
65
0.650
Why?
Mesothelioma
6
2019
39
0.640
Why?
Case Management
1
2019
5
0.630
Why?
Bile Ducts
2
2018
20
0.610
Why?
Risk Assessment
11
2017
1460
0.610
Why?
Surgical Wound Dehiscence
2
2019
13
0.610
Why?
Vascular Fistula
1
2019
4
0.600
Why?
Seroma
1
2019
5
0.600
Why?
Electroporation
1
2019
14
0.590
Why?
Intestinal Fistula
1
2019
9
0.590
Why?
Proportional Hazards Models
15
2020
764
0.590
Why?
Ablation Techniques
1
2019
24
0.590
Why?
Practice Guidelines as Topic
2
2019
412
0.590
Why?
Vascular Neoplasms
2
2010
12
0.570
Why?
United States
22
2020
4108
0.570
Why?
Leiomyosarcoma
2
2010
10
0.570
Why?
Vena Cava, Inferior
2
2010
30
0.560
Why?
Quality of Life
11
2020
961
0.560
Why?
Anesthesia, Conduction
1
2018
24
0.550
Why?
Neoplasm Invasiveness
10
2017
193
0.540
Why?
Disease-Free Survival
14
2018
326
0.540
Why?
Travel
1
2017
15
0.540
Why?
Blood Vessels
3
2017
51
0.520
Why?
Digestive System Neoplasms
1
2017
3
0.520
Why?
Analgesia, Patient-Controlled
1
2017
19
0.520
Why?
Young Adult
18
2020
2730
0.510
Why?
Breast Neoplasms
12
2013
754
0.500
Why?
Analgesia, Epidural
1
2017
50
0.500
Why?
Choledochal Cyst
1
2015
6
0.470
Why?
Abdominal Neoplasms
4
2014
13
0.460
Why?
Time Factors
16
2018
2183
0.440
Why?
Pain, Postoperative
1
2017
193
0.440
Why?
Angiogenesis Inhibitors
1
2014
38
0.430
Why?
Thalidomide
1
2014
30
0.430
Why?
Multivariate Analysis
10
2018
682
0.420
Why?
Peritoneum
6
2020
33
0.410
Why?
Databases, Factual
12
2020
369
0.410
Why?
Cholecystectomy
6
2020
21
0.400
Why?
Blood Transfusion
4
2019
76
0.400
Why?
Neoplasm Metastasis
8
2016
220
0.400
Why?
Bone Neoplasms
1
2014
116
0.390
Why?
Survival Analysis
10
2016
486
0.390
Why?
Gastrointestinal Neoplasms
3
2017
32
0.370
Why?
Risk Factors
14
2018
3974
0.360
Why?
Tomography, X-Ray Computed
5
2016
947
0.360
Why?
Portal Vein
2
2017
27
0.340
Why?
Fluorodeoxyglucose F18
4
2010
51
0.320
Why?
Stomach Neoplasms
5
2016
113
0.320
Why?
Length of Stay
7
2018
329
0.310
Why?
Adolescent
14
2017
3638
0.310
Why?
Neoplasm, Residual
8
2018
25
0.300
Why?
Predictive Value of Tests
13
2019
887
0.300
Why?
Catheter Ablation
4
2005
114
0.290
Why?
Reoperation
7
2017
260
0.290
Why?
Patient Selection
5
2021
281
0.280
Why?
Common Bile Duct
3
2020
6
0.280
Why?
Biopsy
1
2009
245
0.280
Why?
Incidence
5
2018
1238
0.280
Why?
Neoadjuvant Therapy
5
2016
66
0.280
Why?
Preoperative Care
4
2017
122
0.280
Why?
Microwaves
1
2007
8
0.270
Why?
Electrocoagulation
1
2007
12
0.260
Why?
Pseudomyxoma Peritonei
3
2013
12
0.250
Why?
Carcinoma, Pancreatic Ductal
2
2016
18
0.250
Why?
Gene Expression
1
2008
334
0.250
Why?
Organoplatinum Compounds
5
2016
46
0.240
Why?
Morbidity
7
2017
101
0.230
Why?
Tomography, Emission-Computed
1
2005
22
0.230
Why?
Logistic Models
3
2017
783
0.230
Why?
Abdominal Wall
1
2004
22
0.220
Why?
Radiotherapy, Adjuvant
5
2017
80
0.220
Why?
Lymph Node Excision
9
2020
95
0.210
Why?
Gene Expression Profiling
4
2020
316
0.210
Why?
Hepatic Veins
1
2003
3
0.200
Why?
Sarcoma
2
2014
71
0.200
Why?
Ovarian Neoplasms
2
2016
103
0.200
Why?
Cohort Studies
9
2020
1844
0.190
Why?
Coloring Agents
5
2009
30
0.190
Why?
Registries
2
2017
315
0.190
Why?
Cryosurgery
1
2002
23
0.190
Why?
Positron-Emission Tomography
3
2010
167
0.190
Why?
Liver
2
2014
492
0.180
Why?
Radiopharmaceuticals
5
2010
92
0.180
Why?
Clinical Trials as Topic
3
2014
307
0.180
Why?
Incidental Findings
5
2021
26
0.170
Why?
Bile Ducts, Intrahepatic
2
2018
5
0.170
Why?
Quality Assurance, Health Care
2
2020
72
0.170
Why?
Rosaniline Dyes
7
2009
18
0.170
Why?
Drainage
2
2017
64
0.170
Why?
CA-19-9 Antigen
2
2017
7
0.170
Why?
Patient Education as Topic
2
2019
265
0.160
Why?
Risk
2
2020
315
0.160
Why?
Ileal Neoplasms
2
2013
4
0.160
Why?
Depression
4
2020
448
0.160
Why?
Jejunal Neoplasms
2
2013
6
0.160
Why?
Frail Elderly
2
2017
71
0.160
Why?
Models, Statistical
2
2020
180
0.160
Why?
Carcinoma, Lobular
3
2011
12
0.150
Why?
Pancreatic Diseases
1
2019
19
0.150
Why?
Radiography, Thoracic
1
2019
44
0.150
Why?
Pain Measurement
2
2017
356
0.140
Why?
Neutrophils
2
2016
110
0.140
Why?
Caregivers
1
2020
121
0.140
Why?
Geriatric Assessment
2
2017
388
0.140
Why?
Intensive Care Units
2
2015
115
0.140
Why?
Hepatic Artery
1
2017
14
0.140
Why?
Stress, Psychological
1
2019
226
0.140
Why?
Chi-Square Distribution
4
2016
292
0.140
Why?
Endoscopy
1
2017
56
0.130
Why?
Jaundice, Obstructive
1
2017
2
0.130
Why?
Diaphragm
2
2014
38
0.130
Why?
Sensitivity and Specificity
10
2011
576
0.130
Why?
Communication Barriers
1
2017
23
0.130
Why?
Survivors
1
2018
168
0.130
Why?
Gene Expression Regulation, Neoplastic
2
2009
264
0.130
Why?
Income
1
2017
67
0.130
Why?
Liver Transplantation
1
2018
183
0.130
Why?
Bile Ducts, Extrahepatic
1
2017
1
0.130
Why?
Mastectomy
4
2013
61
0.130
Why?
Disease Progression
3
2014
594
0.130
Why?
Mastectomy, Segmental
2
2010
27
0.130
Why?
Common Bile Duct Neoplasms
1
2016
6
0.130
Why?
Fluid Therapy
1
2017
24
0.130
Why?
Cholecystectomy, Laparoscopic
1
2017
21
0.130
Why?
Splenectomy
2
2014
22
0.130
Why?
Intestinal Perforation
1
2016
10
0.130
Why?
Health Status
5
2019
402
0.130
Why?
Intraoperative Period
7
2018
43
0.130
Why?
Vasoconstrictor Agents
1
2017
62
0.130
Why?
Health Services Accessibility
1
2019
252
0.130
Why?
Lymphocytes
1
2016
59
0.120
Why?
Nomograms
1
2016
35
0.120
Why?
Decision Support Techniques
1
2017
133
0.120
Why?
Hospital Mortality
2
2014
205
0.120
Why?
Carcinoma, Ductal, Breast
3
2011
30
0.120
Why?
Delivery of Health Care
1
2017
166
0.120
Why?
Palliative Care
1
2016
51
0.120
Why?
Forecasting
1
2016
143
0.120
Why?
Cholangiopancreatography, Magnetic Resonance
1
2015
8
0.120
Why?
Anastomosis, Surgical
1
2015
57
0.120
Why?
Peritoneal Stomata
1
2015
3
0.120
Why?
Dilatation, Pathologic
1
2015
20
0.120
Why?
Shock, Septic
1
2015
26
0.120
Why?
Patient Admission
1
2015
59
0.120
Why?
Rectal Neoplasms
2
2013
21
0.120
Why?
Lung Diseases
1
2015
48
0.110
Why?
Bandages
2
2013
33
0.110
Why?
Intraoperative Care
6
2015
48
0.110
Why?
Ileal Diseases
1
2014
2
0.110
Why?
Gastrointestinal Stromal Tumors
1
2014
12
0.110
Why?
Cholelithiasis
1
2014
10
0.110
Why?
Vomiting
1
2014
22
0.110
Why?
Hernia, Abdominal
1
2014
9
0.110
Why?
Severity of Illness Index
1
2017
881
0.110
Why?
Protein-Tyrosine Kinases
1
2014
38
0.110
Why?
Abdominal Cavity
1
2014
5
0.110
Why?
Intestinal Obstruction
1
2014
12
0.110
Why?
Fatal Outcome
1
2014
82
0.110
Why?
Nausea
1
2014
52
0.110
Why?
Odds Ratio
1
2015
467
0.110
Why?
Appendix
1
2014
4
0.110
Why?
Thromboembolism
1
2014
38
0.110
Why?
Nervous System Diseases
1
2014
41
0.110
Why?
Cytological Techniques
2
2011
17
0.110
Why?
Ascites
1
2013
15
0.100
Why?
Urinary Tract
1
2013
22
0.100
Why?
Urologic Diseases
1
2013
27
0.100
Why?
Wound Healing
2
2013
188
0.100
Why?
Duodenal Neoplasms
1
2013
6
0.100
Why?
Consensus
1
2013
87
0.100
Why?
Taxoids
1
2013
55
0.100
Why?
Blood Loss, Surgical
1
2013
54
0.100
Why?
Cisplatin
4
2014
81
0.100
Why?
Anthracyclines
1
2013
52
0.090
Why?
Child
7
2014
2478
0.090
Why?
Technetium Tc 99m Sulfur Colloid
2
2009
5
0.090
Why?
Oligonucleotide Array Sequence Analysis
2
2012
154
0.090
Why?
Carcinoma, Intraductal, Noninfiltrating
2
2009
19
0.090
Why?
Diabetes Mellitus
1
2014
422
0.090
Why?
Feasibility Studies
4
2016
308
0.090
Why?
Tumor Burden
3
2016
60
0.080
Why?
Neoplasms, Glandular and Epithelial
1
2010
12
0.080
Why?
Decision Making
1
2012
202
0.080
Why?
Carcinoma, Merkel Cell
1
2009
9
0.080
Why?
Mammaplasty
1
2009
26
0.080
Why?
Frozen Sections
4
2018
18
0.080
Why?
Neoplastic Cells, Circulating
1
2008
22
0.070
Why?
European Continental Ancestry Group
1
2013
1163
0.070
Why?
Carboplatin
3
2013
51
0.070
Why?
Magnetic Resonance Imaging
1
2014
1307
0.070
Why?
Perioperative Care
2
2019
56
0.070
Why?
Complement System Proteins
1
2008
7
0.070
Why?
Wnt Proteins
1
2008
17
0.070
Why?
ROC Curve
2
2018
168
0.070
Why?
Perfusion
2
2020
74
0.070
Why?
Cell Transformation, Neoplastic
1
2008
59
0.070
Why?
Nevus
2
2004
15
0.070
Why?
NAD
1
2007
27
0.070
Why?
Lymphatic Vessels
2
2017
5
0.070
Why?
Cell Death
1
2007
71
0.070
Why?
Necrosis
1
2007
51
0.070
Why?
Pleural Neoplasms
1
2007
11
0.060
Why?
Mental Health
2
2019
128
0.060
Why?
Equipment Design
1
2007
179
0.060
Why?
Animals
3
2008
7569
0.060
Why?
Biopsy, Needle
2
2004
90
0.060
Why?
Focal Nodular Hyperplasia
1
2006
3
0.060
Why?
Hemoperitoneum
1
2006
4
0.060
Why?
Activities of Daily Living
4
2011
258
0.060
Why?
Telomerase
1
2006
20
0.060
Why?
Probability
2
2016
157
0.060
Why?
DNA, Neoplasm
1
2006
54
0.060
Why?
African Americans
1
2013
1424
0.060
Why?
Academic Medical Centers
2
2017
162
0.060
Why?
Obesity
1
2013
1152
0.060
Why?
Endosonography
1
2006
53
0.060
Why?
Colectomy
3
2014
30
0.060
Why?
Head and Neck Neoplasms
1
2007
133
0.060
Why?
Quality of Health Care
2
2020
147
0.060
Why?
Carcinoma, Hepatocellular
1
2005
61
0.060
Why?
Blood Vessel Prosthesis Implantation
1
2005
68
0.060
Why?
Immunohistochemistry
4
2008
497
0.050
Why?
Immunoenzyme Techniques
3
2015
43
0.050
Why?
Pilot Projects
3
2016
565
0.050
Why?
North Carolina
3
2015
1546
0.050
Why?
Skin, Artificial
1
2004
33
0.050
Why?
Diagnosis, Differential
3
2016
526
0.050
Why?
Reproducibility of Results
3
2016
767
0.050
Why?
Keratins
3
2010
37
0.050
Why?
Genetic Markers
2
2015
125
0.050
Why?
Cluster Analysis
2
2015
126
0.050
Why?
Massage
1
2003
12
0.050
Why?
Patient Care Planning
1
2004
58
0.050
Why?
Breast
1
2003
64
0.050
Why?
Injections, Intraperitoneal
2
2014
47
0.050
Why?
Lung Neoplasms
1
2007
428
0.050
Why?
Swine
1
2003
216
0.050
Why?
Cytodiagnosis
3
2011
15
0.050
Why?
Postoperative Care
1
2003
78
0.050
Why?
Biocompatible Materials
1
2004
233
0.050
Why?
Statistics, Nonparametric
2
2014
126
0.050
Why?
Chemoembolization, Therapeutic
2
2014
10
0.040
Why?
Cross-Sectional Studies
2
2017
1572
0.040
Why?
Immune System Phenomena
1
2020
5
0.040
Why?
Oncogenes
1
2020
14
0.040
Why?
Disease Management
1
2020
128
0.040
Why?
Cost of Illness
1
2020
71
0.040
Why?
Diagnostic Tests, Routine
1
2019
24
0.040
Why?
Organoids
1
2020
98
0.040
Why?
Body Mass Index
2
2016
908
0.040
Why?
Immunotherapy
1
2019
94
0.040
Why?
Blood Cell Count
1
2018
27
0.030
Why?
Data Collection
1
2018
185
0.030
Why?
Appendectomy
1
2018
19
0.030
Why?
Reverse Transcriptase Polymerase Chain Reaction
2
2008
255
0.030
Why?
Preoperative Period
1
2017
34
0.030
Why?
Netherlands
1
2017
23
0.030
Why?
Area Under Curve
1
2017
92
0.030
Why?
Malpractice
1
2017
22
0.030
Why?
Bilirubin
1
2017
25
0.030
Why?
Statistics as Topic
1
2017
104
0.030
Why?
Interdisciplinary Communication
1
2017
57
0.030
Why?
Fluorescent Dyes
2
2007
47
0.030
Why?
Lymphocyte Count
1
2016
24
0.030
Why?
Actuarial Analysis
1
2016
12
0.030
Why?
Leucovorin
1
2016
23
0.030
Why?
Camptothecin
1
2016
48
0.030
Why?
Antigens, Neoplasm
2
2008
39
0.030
Why?
Radiotherapy, Intensity-Modulated
1
2016
35
0.030
Why?
Surgical Procedures, Operative
1
2017
78
0.030
Why?
Patient Readmission
1
2017
134
0.030
Why?
Emotions
1
2016
59
0.030
Why?
Fluorouracil
1
2016
82
0.030
Why?
Europe
1
2016
83
0.030
Why?
Peripheral Nerves
1
2016
63
0.030
Why?
Postoperative Hemorrhage
1
2016
42
0.030
Why?
Communication
1
2017
141
0.030
Why?
Bayes Theorem
1
2016
85
0.030
Why?
Physician-Patient Relations
1
2017
187
0.030
Why?
Neoplasm Proteins
2
2008
145
0.030
Why?
Patient Satisfaction
1
2017
240
0.030
Why?
Randomized Controlled Trials as Topic
1
2017
532
0.030
Why?
Mammography
2
2005
40
0.030
Why?
Pneumonia
1
2014
64
0.030
Why?
Omentum
1
2014
25
0.030
Why?
Thrombosis
1
2014
81
0.030
Why?
Respiratory Insufficiency
1
2014
59
0.030
Why?
Thiosulfates
1
2013
3
0.030
Why?
Arrhythmias, Cardiac
1
2014
101
0.030
Why?
Ovariectomy
1
2014
162
0.030
Why?
Societies, Scientific
1
2013
15
0.030
Why?
Axilla
2
2003
17
0.020
Why?
International Agencies
1
2012
10
0.020
Why?
Case-Control Studies
1
2014
876
0.020
Why?
Blood Platelets
1
2012
40
0.020
Why?
Digestive System Surgical Procedures
1
2011
21
0.020
Why?
Sleep
1
2012
89
0.020
Why?
Drug Therapy, Combination
1
2012
289
0.020
Why?
Paclitaxel
1
2011
67
0.020
Why?
Staining and Labeling
1
2010
57
0.020
Why?
Genotype
1
2012
731
0.020
Why?
Phenotype
1
2012
638
0.020
Why?
Protein Biosynthesis
1
2009
38
0.020
Why?
Gastrectomy
1
2009
70
0.020
Why?
N-Acetylgalactosaminyltransferases
1
2008
1
0.020
Why?
Keratin-20
1
2008
5
0.020
Why?
Proto-Oncogene Proteins c-met
1
2008
19
0.020
Why?
Maximum Tolerated Dose
1
2008
60
0.020
Why?
Neck
1
2007
31
0.020
Why?
Health Surveys
1
2007
200
0.020
Why?
Carcinoembryonic Antigen
1
2006
8
0.020
Why?
False Negative Reactions
1
2006
20
0.020
Why?
Rupture
1
2006
34
0.020
Why?
Age Factors
1
2009
1197
0.020
Why?
Biopsy, Fine-Needle
1
2006
52
0.010
Why?
Polymerase Chain Reaction
1
2006
199
0.010
Why?
Single-Blind Method
1
2005
195
0.010
Why?
Atmospheric Pressure
1
2004
10
0.010
Why?
Vacuum
1
2004
22
0.010
Why?
Chondroitin Sulfates
1
2004
21
0.010
Why?
S100 Proteins
1
2004
18
0.010
Why?
Monitoring, Intraoperative
1
2004
44
0.010
Why?
Hyperplasia
1
2003
39
0.010
Why?
Regression Analysis
1
2004
288
0.010
Why?
Face
1
2003
29
0.010
Why?
Cell Biology
1
2002
2
0.010
Why?
Collagen
1
2004
219
0.010
Why?
Specimen Handling
1
2002
31
0.010
Why?
Antineoplastic Agents, Hormonal
1
2002
43
0.010
Why?
Cryopreservation
1
2002
57
0.010
Why?
Algorithms
1
2005
511
0.010
Why?
Tamoxifen
1
2002
59
0.010
Why?
Skin
1
2004
214
0.010
Why?
Child, Preschool
1
2003
1282
0.010
Why?
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