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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
256
9.060
Why?
Hyperthermia, Induced
68
2020
236
8.160
Why?
Chemotherapy, Cancer, Regional Perfusion
47
2020
154
4.830
Why?
Appendiceal Neoplasms
29
2020
99
4.520
Why?
Liver Neoplasms
18
2018
164
4.260
Why?
Colorectal Neoplasms
23
2020
219
4.120
Why?
Pancreatic Neoplasms
12
2020
131
4.070
Why?
Antineoplastic Combined Chemotherapy Protocols
35
2021
443
4.050
Why?
Hepatectomy
20
2018
57
3.640
Why?
Gallbladder Neoplasms
22
2021
35
3.090
Why?
Neoplasm Recurrence, Local
24
2020
381
3.040
Why?
Bile Duct Neoplasms
21
2019
33
3.020
Why?
Combined Modality Therapy
64
2020
555
2.860
Why?
Adenocarcinoma
19
2019
298
2.780
Why?
Survival Rate
72
2021
893
2.450
Why?
Chemotherapy, Adjuvant
26
2021
187
2.000
Why?
Prognosis
59
2021
1534
1.980
Why?
Pancreaticoduodenectomy
9
2020
23
1.870
Why?
Middle Aged
128
2021
11853
1.870
Why?
Humans
189
2021
32284
1.790
Why?
Retrospective Studies
73
2021
3628
1.790
Why?
Aged
114
2021
10265
1.750
Why?
Carcinoma
17
2017
92
1.690
Why?
Female
143
2021
19947
1.680
Why?
Antineoplastic Agents
21
2020
595
1.570
Why?
Male
130
2021
19443
1.550
Why?
Surgical Wound Infection
5
2019
99
1.520
Why?
Follow-Up Studies
49
2021
2240
1.520
Why?
Neoplasm Staging
48
2020
461
1.470
Why?
Negative-Pressure Wound Therapy
3
2019
38
1.430
Why?
Pancreatectomy
5
2019
25
1.370
Why?
Mitomycin
17
2020
50
1.340
Why?
Treatment Outcome
52
2020
3416
1.320
Why?
Postoperative Complications
17
2020
823
1.260
Why?
Colonic Neoplasms
12
2016
70
1.140
Why?
Biliary Tract Neoplasms
5
2018
10
1.140
Why?
Neuroendocrine Tumors
2
2019
19
1.130
Why?
Adult
74
2020
9259
1.040
Why?
Sentinel Lymph Node Biopsy
22
2019
71
0.970
Why?
Cholangiocarcinoma
7
2019
12
0.930
Why?
Vascular Surgical Procedures
4
2017
85
0.930
Why?
Aged, 80 and over
46
2019
3902
0.910
Why?
Laparoscopy
4
2019
184
0.910
Why?
Adenocarcinoma, Mucinous
7
2020
28
0.910
Why?
Lymphatic Metastasis
31
2018
168
0.860
Why?
Melanoma
9
2019
166
0.830
Why?
Prospective Studies
36
2020
2316
0.830
Why?
Skin Neoplasms
10
2019
220
0.790
Why?
Medical Oncology
3
2019
90
0.790
Why?
Lymph Nodes
11
2020
113
0.780
Why?
Neoplasms
9
2020
754
0.730
Why?
Biliary Tract Surgical Procedures
3
2017
7
0.730
Why?
Antibiotics, Antineoplastic
7
2007
69
0.720
Why?
Pancreatic Fistula
1
2020
4
0.660
Why?
Laparotomy
4
2017
30
0.650
Why?
Infusions, Parenteral
17
2016
63
0.640
Why?
Mesothelioma
6
2019
33
0.630
Why?
Case Management
1
2019
6
0.620
Why?
Risk Assessment
11
2017
1425
0.600
Why?
Bile Ducts
2
2018
19
0.590
Why?
Surgical Wound Dehiscence
2
2019
13
0.590
Why?
Vascular Fistula
1
2019
4
0.580
Why?
Seroma
1
2019
5
0.580
Why?
Electroporation
1
2019
15
0.580
Why?
Intestinal Fistula
1
2019
9
0.580
Why?
Proportional Hazards Models
15
2020
773
0.580
Why?
Ablation Techniques
1
2019
24
0.580
Why?
Practice Guidelines as Topic
2
2019
395
0.580
Why?
United States
22
2020
4072
0.560
Why?
Vascular Neoplasms
2
2010
12
0.560
Why?
Leiomyosarcoma
2
2010
10
0.560
Why?
Quality of Life
11
2020
964
0.550
Why?
Vena Cava, Inferior
2
2010
28
0.550
Why?
Neoplasm Invasiveness
10
2017
180
0.540
Why?
Anesthesia, Conduction
1
2018
24
0.530
Why?
Disease-Free Survival
14
2018
324
0.530
Why?
Travel
1
2017
14
0.530
Why?
Blood Vessels
3
2017
57
0.510
Why?
Digestive System Neoplasms
1
2017
3
0.510
Why?
Analgesia, Patient-Controlled
1
2017
18
0.510
Why?
Young Adult
18
2020
2649
0.500
Why?
Breast Neoplasms
12
2013
762
0.490
Why?
Analgesia, Epidural
1
2017
48
0.480
Why?
Choledochal Cyst
1
2015
6
0.450
Why?
Abdominal Neoplasms
4
2014
13
0.450
Why?
Time Factors
16
2018
2205
0.430
Why?
Pain, Postoperative
1
2017
199
0.430
Why?
Angiogenesis Inhibitors
1
2014
38
0.420
Why?
Thalidomide
1
2014
32
0.420
Why?
Multivariate Analysis
10
2018
651
0.420
Why?
Peritoneum
6
2020
32
0.400
Why?
Databases, Factual
12
2020
368
0.400
Why?
Blood Transfusion
4
2019
69
0.390
Why?
Cholecystectomy
6
2020
21
0.390
Why?
Neoplasm Metastasis
8
2016
222
0.390
Why?
Bone Neoplasms
1
2014
117
0.380
Why?
Survival Analysis
10
2016
477
0.380
Why?
Gastrointestinal Neoplasms
3
2017
34
0.360
Why?
Tomography, X-Ray Computed
5
2016
907
0.360
Why?
Risk Factors
14
2018
3934
0.360
Why?
Portal Vein
2
2017
27
0.330
Why?
Fluorodeoxyglucose F18
4
2010
52
0.310
Why?
Stomach Neoplasms
5
2016
113
0.310
Why?
Adolescent
14
2017
3519
0.310
Why?
Length of Stay
7
2018
321
0.310
Why?
Neoplasm, Residual
8
2018
26
0.300
Why?
Predictive Value of Tests
13
2019
883
0.290
Why?
Catheter Ablation
4
2005
113
0.290
Why?
Reoperation
7
2017
252
0.280
Why?
Patient Selection
5
2021
272
0.280
Why?
Common Bile Duct
3
2020
6
0.280
Why?
Biopsy
1
2009
252
0.280
Why?
Incidence
5
2018
1241
0.280
Why?
Neoadjuvant Therapy
5
2016
63
0.270
Why?
Preoperative Care
4
2017
125
0.270
Why?
Microwaves
1
2007
8
0.260
Why?
Electrocoagulation
1
2007
11
0.260
Why?
Pseudomyxoma Peritonei
3
2013
13
0.250
Why?
Carcinoma, Pancreatic Ductal
2
2016
19
0.250
Why?
Gene Expression
1
2008
346
0.250
Why?
Organoplatinum Compounds
5
2016
41
0.240
Why?
Morbidity
7
2017
98
0.230
Why?
Logistic Models
3
2017
743
0.230
Why?
Tomography, Emission-Computed
1
2005
27
0.220
Why?
Abdominal Wall
1
2004
24
0.210
Why?
Radiotherapy, Adjuvant
5
2017
86
0.210
Why?
Lymph Node Excision
9
2020
94
0.210
Why?
Gene Expression Profiling
4
2020
315
0.200
Why?
Hepatic Veins
1
2003
3
0.200
Why?
Ovarian Neoplasms
2
2016
84
0.200
Why?
Sarcoma
2
2014
92
0.190
Why?
Cohort Studies
9
2020
1840
0.190
Why?
Coloring Agents
5
2009
32
0.190
Why?
Registries
2
2017
294
0.190
Why?
Positron-Emission Tomography
3
2010
171
0.180
Why?
Cryosurgery
1
2002
25
0.180
Why?
Liver
2
2014
492
0.180
Why?
Radiopharmaceuticals
5
2010
95
0.170
Why?
Clinical Trials as Topic
3
2014
312
0.170
Why?
Incidental Findings
5
2021
26
0.170
Why?
Bile Ducts, Intrahepatic
2
2018
6
0.170
Why?
Quality Assurance, Health Care
2
2020
72
0.160
Why?
Rosaniline Dyes
7
2009
19
0.160
Why?
Drainage
2
2017
65
0.160
Why?
CA-19-9 Antigen
2
2017
7
0.160
Why?
Patient Education as Topic
2
2019
245
0.160
Why?
Risk
2
2020
305
0.160
Why?
Depression
4
2020
420
0.160
Why?
Ileal Neoplasms
2
2013
4
0.160
Why?
Jejunal Neoplasms
2
2013
6
0.160
Why?
Frail Elderly
2
2017
69
0.160
Why?
Models, Statistical
2
2020
187
0.150
Why?
Carcinoma, Lobular
3
2011
12
0.150
Why?
Pancreatic Diseases
1
2019
21
0.150
Why?
Radiography, Thoracic
1
2019
40
0.150
Why?
Pain Measurement
2
2017
341
0.140
Why?
Caregivers
1
2020
114
0.140
Why?
Geriatric Assessment
2
2017
335
0.140
Why?
Neutrophils
2
2016
120
0.140
Why?
Intensive Care Units
2
2015
121
0.130
Why?
Stress, Psychological
1
2019
217
0.130
Why?
Hepatic Artery
1
2017
14
0.130
Why?
Chi-Square Distribution
4
2016
287
0.130
Why?
Endoscopy
1
2017
54
0.130
Why?
Sensitivity and Specificity
10
2011
556
0.130
Why?
Diaphragm
2
2014
37
0.130
Why?
Jaundice, Obstructive
1
2017
2
0.130
Why?
Communication Barriers
1
2017
18
0.130
Why?
Survivors
1
2018
173
0.130
Why?
Gene Expression Regulation, Neoplastic
2
2009
258
0.130
Why?
Liver Transplantation
1
2018
185
0.130
Why?
Income
1
2017
66
0.130
Why?
Disease Progression
3
2014
591
0.130
Why?
Health Status
5
2019
355
0.130
Why?
Bile Ducts, Extrahepatic
1
2017
1
0.130
Why?
Mastectomy
4
2013
59
0.130
Why?
Mastectomy, Segmental
2
2010
25
0.130
Why?
Common Bile Duct Neoplasms
1
2016
6
0.130
Why?
Cholecystectomy, Laparoscopic
1
2017
21
0.130
Why?
Fluid Therapy
1
2017
25
0.130
Why?
Splenectomy
2
2014
22
0.130
Why?
Intestinal Perforation
1
2016
10
0.130
Why?
Intraoperative Period
7
2018
43
0.120
Why?
Health Services Accessibility
1
2019
242
0.120
Why?
Vasoconstrictor Agents
1
2017
62
0.120
Why?
Lymphocytes
1
2016
56
0.120
Why?
Nomograms
1
2016
35
0.120
Why?
Decision Support Techniques
1
2017
130
0.120
Why?
Hospital Mortality
2
2014
197
0.120
Why?
Carcinoma, Ductal, Breast
3
2011
31
0.120
Why?
Delivery of Health Care
1
2017
167
0.120
Why?
Forecasting
1
2016
144
0.120
Why?
Palliative Care
1
2016
51
0.110
Why?
Cholangiopancreatography, Magnetic Resonance
1
2015
8
0.110
Why?
Anastomosis, Surgical
1
2015
58
0.110
Why?
Dilatation, Pathologic
1
2015
20
0.110
Why?
Peritoneal Stomata
1
2015
3
0.110
Why?
Shock, Septic
1
2015
26
0.110
Why?
Patient Admission
1
2015
54
0.110
Why?
Lung Diseases
1
2015
50
0.110
Why?
Rectal Neoplasms
2
2013
19
0.110
Why?
Bandages
2
2013
34
0.110
Why?
Severity of Illness Index
1
2017
853
0.110
Why?
Intraoperative Care
6
2015
52
0.110
Why?
Ileal Diseases
1
2014
2
0.110
Why?
Gastrointestinal Stromal Tumors
1
2014
12
0.110
Why?
Vomiting
1
2014
19
0.110
Why?
Cholelithiasis
1
2014
10
0.110
Why?
Hernia, Abdominal
1
2014
9
0.110
Why?
Protein-Tyrosine Kinases
1
2014
38
0.110
Why?
Abdominal Cavity
1
2014
6
0.110
Why?
Intestinal Obstruction
1
2014
12
0.110
Why?
Fatal Outcome
1
2014
85
0.110
Why?
Nausea
1
2014
49
0.110
Why?
Odds Ratio
1
2015
456
0.110
Why?
Thromboembolism
1
2014
33
0.110
Why?
Nervous System Diseases
1
2014
46
0.100
Why?
Appendix
1
2014
6
0.100
Why?
Cytological Techniques
2
2011
17
0.100
Why?
Ascites
1
2013
13
0.100
Why?
Urinary Tract
1
2013
31
0.100
Why?
Wound Healing
2
2013
185
0.100
Why?
Urologic Diseases
1
2013
35
0.100
Why?
Duodenal Neoplasms
1
2013
7
0.100
Why?
Consensus
1
2013
87
0.100
Why?
Taxoids
1
2013
50
0.090
Why?
Blood Loss, Surgical
1
2013
50
0.090
Why?
Cisplatin
4
2014
78
0.090
Why?
Anthracyclines
1
2013
52
0.090
Why?
Child
7
2014
2435
0.090
Why?
Technetium Tc 99m Sulfur Colloid
2
2009
5
0.090
Why?
Oligonucleotide Array Sequence Analysis
2
2012
160
0.090
Why?
Diabetes Mellitus
1
2014
390
0.090
Why?
Carcinoma, Intraductal, Noninfiltrating
2
2009
19
0.090
Why?
Feasibility Studies
4
2016
308
0.090
Why?
Tumor Burden
3
2016
63
0.080
Why?
Decision Making
1
2012
189
0.080
Why?
Neoplasms, Glandular and Epithelial
1
2010
9
0.080
Why?
Carcinoma, Merkel Cell
1
2009
9
0.080
Why?
Mammaplasty
1
2009
26
0.070
Why?
Frozen Sections
4
2018
19
0.070
Why?
European Continental Ancestry Group
1
2013
1076
0.070
Why?
Magnetic Resonance Imaging
1
2014
1224
0.070
Why?
Neoplastic Cells, Circulating
1
2008
23
0.070
Why?
Carboplatin
3
2013
42
0.070
Why?
Perioperative Care
2
2019
51
0.070
Why?
Complement System Proteins
1
2008
7
0.070
Why?
Wnt Proteins
1
2008
17
0.070
Why?
ROC Curve
2
2018
169
0.070
Why?
Perfusion
2
2020
75
0.070
Why?
Cell Transformation, Neoplastic
1
2008
60
0.070
Why?
NAD
1
2007
27
0.060
Why?
Nevus
2
2004
17
0.060
Why?
Lymphatic Vessels
2
2017
7
0.060
Why?
Necrosis
1
2007
54
0.060
Why?
Cell Death
1
2007
79
0.060
Why?
Mental Health
2
2019
111
0.060
Why?
Pleural Neoplasms
1
2007
8
0.060
Why?
Equipment Design
1
2007
178
0.060
Why?
Biopsy, Needle
2
2004
95
0.060
Why?
Focal Nodular Hyperplasia
1
2006
3
0.060
Why?
Hemoperitoneum
1
2006
4
0.060
Why?
African Americans
1
2013
1335
0.060
Why?
Activities of Daily Living
4
2011
245
0.060
Why?
Animals
3
2008
8199
0.060
Why?
Telomerase
1
2006
20
0.060
Why?
Probability
2
2016
155
0.060
Why?
Obesity
1
2013
1111
0.060
Why?
DNA, Neoplasm
1
2006
52
0.060
Why?
Academic Medical Centers
2
2017
161
0.060
Why?
Endosonography
1
2006
55
0.060
Why?
Colectomy
3
2014
30
0.060
Why?
Head and Neck Neoplasms
1
2007
137
0.060
Why?
Quality of Health Care
2
2020
148
0.060
Why?
Carcinoma, Hepatocellular
1
2005
65
0.060
Why?
North Carolina
3
2015
1300
0.050
Why?
Blood Vessel Prosthesis Implantation
1
2005
61
0.050
Why?
Pilot Projects
3
2016
553
0.050
Why?
Immunoenzyme Techniques
3
2015
47
0.050
Why?
Immunohistochemistry
4
2008
545
0.050
Why?
Diagnosis, Differential
3
2016
504
0.050
Why?
Skin, Artificial
1
2004
34
0.050
Why?
Reproducibility of Results
3
2016
757
0.050
Why?
Keratins
3
2010
39
0.050
Why?
Genetic Markers
2
2015
124
0.050
Why?
Cluster Analysis
2
2015
120
0.050
Why?
Massage
1
2003
9
0.050
Why?
Patient Care Planning
1
2004
55
0.050
Why?
Breast
1
2003
63
0.050
Why?
Injections, Intraperitoneal
2
2014
45
0.050
Why?
Lung Neoplasms
1
2007
423
0.050
Why?
Swine
1
2003
228
0.050
Why?
Cytodiagnosis
3
2011
15
0.050
Why?
Postoperative Care
1
2003
79
0.050
Why?
Biocompatible Materials
1
2004
240
0.050
Why?
Statistics, Nonparametric
2
2014
128
0.050
Why?
Chemoembolization, Therapeutic
2
2014
10
0.040
Why?
Cross-Sectional Studies
2
2017
1479
0.040
Why?
Immune System Phenomena
1
2020
5
0.040
Why?
Oncogenes
1
2020
14
0.040
Why?
Cost of Illness
1
2020
72
0.040
Why?
Disease Management
1
2020
129
0.040
Why?
Diagnostic Tests, Routine
1
2019
24
0.040
Why?
Organoids
1
2020
99
0.040
Why?
Body Mass Index
2
2016
863
0.040
Why?
Immunotherapy
1
2019
91
0.040
Why?
Blood Cell Count
1
2018
28
0.030
Why?
Data Collection
1
2018
171
0.030
Why?
Appendectomy
1
2018
19
0.030
Why?
Reverse Transcriptase Polymerase Chain Reaction
2
2008
246
0.030
Why?
Preoperative Period
1
2017
30
0.030
Why?
Netherlands
1
2017
25
0.030
Why?
Area Under Curve
1
2017
90
0.030
Why?
Bilirubin
1
2017
23
0.030
Why?
Malpractice
1
2017
20
0.030
Why?
Statistics as Topic
1
2017
99
0.030
Why?
Interdisciplinary Communication
1
2017
60
0.030
Why?
Fluorescent Dyes
2
2007
52
0.030
Why?
Lymphocyte Count
1
2016
25
0.030
Why?
Actuarial Analysis
1
2016
12
0.030
Why?
Leucovorin
1
2016
19
0.030
Why?
Camptothecin
1
2016
45
0.030
Why?
Antigens, Neoplasm
2
2008
39
0.030
Why?
Patient Readmission
1
2017
135
0.030
Why?
Radiotherapy, Intensity-Modulated
1
2016
36
0.030
Why?
Surgical Procedures, Operative
1
2017
79
0.030
Why?
Emotions
1
2016
54
0.030
Why?
Fluorouracil
1
2016
79
0.030
Why?
Communication
1
2017
128
0.030
Why?
Peripheral Nerves
1
2016
60
0.030
Why?
Europe
1
2016
82
0.030
Why?
Postoperative Hemorrhage
1
2016
38
0.030
Why?
Bayes Theorem
1
2016
82
0.030
Why?
Physician-Patient Relations
1
2017
179
0.030
Why?
Neoplasm Proteins
2
2008
146
0.030
Why?
Patient Satisfaction
1
2017
231
0.030
Why?
Randomized Controlled Trials as Topic
1
2017
541
0.030
Why?
Mammography
2
2005
41
0.030
Why?
Pneumonia
1
2014
62
0.030
Why?
Omentum
1
2014
25
0.030
Why?
Thrombosis
1
2014
78
0.030
Why?
Respiratory Insufficiency
1
2014
60
0.030
Why?
Thiosulfates
1
2013
3
0.030
Why?
Arrhythmias, Cardiac
1
2014
100
0.030
Why?
Ovariectomy
1
2014
202
0.030
Why?
Societies, Scientific
1
2013
16
0.020
Why?
Axilla
2
2003
17
0.020
Why?
Case-Control Studies
1
2014
854
0.020
Why?
International Agencies
1
2012
10
0.020
Why?
Blood Platelets
1
2012
59
0.020
Why?
Sleep
1
2012
84
0.020
Why?
Digestive System Surgical Procedures
1
2011
21
0.020
Why?
Drug Therapy, Combination
1
2012
292
0.020
Why?
Paclitaxel
1
2011
57
0.020
Why?
Genotype
1
2012
702
0.020
Why?
Staining and Labeling
1
2010
63
0.020
Why?
Phenotype
1
2012
622
0.020
Why?
Protein Biosynthesis
1
2009
42
0.020
Why?
Gastrectomy
1
2009
70
0.020
Why?
N-Acetylgalactosaminyltransferases
1
2008
1
0.020
Why?
Keratin-20
1
2008
6
0.020
Why?
Proto-Oncogene Proteins c-met
1
2008
19
0.020
Why?
Maximum Tolerated Dose
1
2008
62
0.020
Why?
Neck
1
2007
32
0.020
Why?
Health Surveys
1
2007
175
0.020
Why?
Carcinoembryonic Antigen
1
2006
8
0.020
Why?
False Negative Reactions
1
2006
22
0.020
Why?
Rupture
1
2006
33
0.020
Why?
Age Factors
1
2009
1179
0.010
Why?
Biopsy, Fine-Needle
1
2006
62
0.010
Why?
Polymerase Chain Reaction
1
2006
186
0.010
Why?
Single-Blind Method
1
2005
192
0.010
Why?
Vacuum
1
2004
23
0.010
Why?
Atmospheric Pressure
1
2004
11
0.010
Why?
Chondroitin Sulfates
1
2004
23
0.010
Why?
S100 Proteins
1
2004
20
0.010
Why?
Monitoring, Intraoperative
1
2004
40
0.010
Why?
Regression Analysis
1
2004
273
0.010
Why?
Hyperplasia
1
2003
37
0.010
Why?
Face
1
2003
29
0.010
Why?
Cell Biology
1
2002
2
0.010
Why?
Collagen
1
2004
229
0.010
Why?
Specimen Handling
1
2002
30
0.010
Why?
Antineoplastic Agents, Hormonal
1
2002
40
0.010
Why?
Cryopreservation
1
2002
52
0.010
Why?
Algorithms
1
2005
536
0.010
Why?
Skin
1
2004
212
0.010
Why?
Tamoxifen
1
2002
59
0.010
Why?
Child, Preschool
1
2003
1233
0.010
Why?
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