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Gregory Zagaja

Concepts (267)

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?
Prostatectomy
54
2020
476
4.840
Why?
Robotics
44
2015
268
4.500
Why?
Prostatic Neoplasms
55
2021
1763
3.120
Why?
Laparoscopy
35
2020
762
2.800
Why?
Erectile Dysfunction
8
2010
75
0.790
Why?
Urology
4
2020
117
0.740
Why?
Prostate
10
2015
391
0.720
Why?
Robotic Surgical Procedures
4
2020
294
0.620
Why?
Lymph Node Excision
3
2015
221
0.600
Why?
Postoperative Hemorrhage
2
2015
46
0.570
Why?
Urinary Incontinence
6
2012
213
0.570
Why?
Surgery, Computer-Assisted
2
2015
98
0.550
Why?
Middle Aged
57
2020
25649
0.520
Why?
Head-Down Tilt
1
2015
5
0.520
Why?
Adenocarcinoma
7
2021
1184
0.510
Why?
Male
77
2021
41953
0.510
Why?
Ear Diseases
1
2015
20
0.510
Why?
Urinary Bladder, Neurogenic
3
2011
25
0.500
Why?
Clinical Clerkship
2
2007
118
0.500
Why?
Blood Loss, Surgical
1
2015
115
0.490
Why?
Hematoma
1
2015
107
0.480
Why?
Aged
47
2021
18904
0.470
Why?
Urinary Catheters
1
2014
6
0.470
Why?
Urinary Catheterization
1
2014
36
0.460
Why?
Drainage
1
2014
157
0.440
Why?
Device Removal
1
2014
167
0.410
Why?
Urinary Diversion
2
2010
42
0.410
Why?
Curriculum
2
2007
565
0.400
Why?
Prospective Studies
20
2014
4268
0.390
Why?
Sural Nerve
2
2008
19
0.390
Why?
Neoplasm Staging
16
2016
1982
0.390
Why?
Laparoscopes
2
2008
15
0.380
Why?
Seminal Vesicles
4
2021
39
0.380
Why?
Humans
84
2021
88482
0.370
Why?
Treatment Outcome
25
2020
8151
0.340
Why?
Prostatic Intraepithelial Neoplasia
1
2009
21
0.330
Why?
Suture Techniques
6
2010
138
0.330
Why?
Neoplasms, Multiple Primary
1
2009
103
0.320
Why?
Follow-Up Studies
14
2016
3653
0.310
Why?
Urination Disorders
4
2008
50
0.310
Why?
Retrospective Studies
18
2020
8869
0.310
Why?
Preoperative Care
6
2013
398
0.300
Why?
Teaching Materials
1
2007
14
0.300
Why?
Learning
2
2007
283
0.300
Why?
Equipment Failure
1
2007
120
0.290
Why?
Urinary Bladder Neoplasms
3
2008
394
0.270
Why?
Educational Measurement
1
2007
230
0.260
Why?
Postoperative Care
5
2014
230
0.260
Why?
Biopsy, Needle
6
2012
235
0.230
Why?
Urethra
2
2006
115
0.220
Why?
Adult
29
2016
26303
0.220
Why?
Urologic Surgical Procedures
2
2017
147
0.220
Why?
Neoplasm Recurrence, Local
4
2015
1351
0.210
Why?
Postoperative Complications
11
2011
2282
0.210
Why?
Carcinoma, Giant Cell
1
2002
2
0.210
Why?
Aged, 80 and over
15
2011
6713
0.210
Why?
Multivariate Analysis
8
2012
994
0.210
Why?
Vaginal Neoplasms
1
2002
84
0.200
Why?
Disease-Free Survival
6
2015
1213
0.200
Why?
Appendix
3
2011
31
0.200
Why?
Cystadenoma
1
2021
19
0.200
Why?
Prostate-Specific Antigen
8
2013
358
0.190
Why?
Penile Erection
1
2000
22
0.190
Why?
Margins of Excision
1
2020
39
0.190
Why?
Phosphodiesterase Inhibitors
1
2000
30
0.190
Why?
Clinical Competence
3
2015
779
0.180
Why?
Workload
1
2020
129
0.170
Why?
Urethral Diseases
1
1999
15
0.170
Why?
Ossification, Heterotopic
1
1999
33
0.170
Why?
Pelvis
3
2015
94
0.170
Why?
Pelvic Bones
1
1999
42
0.170
Why?
Phimosis
1
1998
1
0.160
Why?
Time Factors
8
2014
5309
0.160
Why?
Piperazines
1
2000
280
0.160
Why?
Biopsy
9
2016
1187
0.160
Why?
Proportional Hazards Models
4
2015
858
0.160
Why?
Surveys and Questionnaires
8
2010
2590
0.160
Why?
Nomograms
2
2008
29
0.160
Why?
Anastomosis, Surgical
5
2011
273
0.160
Why?
Spermine
1
1998
21
0.150
Why?
Urinary Bladder Neck Obstruction
3
2008
21
0.150
Why?
Fractures, Bone
1
1999
123
0.150
Why?
Lymphatic Metastasis
3
2015
499
0.150
Why?
Health Plan Implementation
1
2017
56
0.140
Why?
Urologic Diseases
1
2017
45
0.140
Why?
Tertiary Care Centers
1
2017
101
0.140
Why?
Urinary Bladder
2
2010
246
0.140
Why?
Overweight
2
2008
118
0.140
Why?
Child
8
2017
7081
0.130
Why?
Carcinoma, Ductal
1
2015
18
0.130
Why?
Carcinoma, Acinar Cell
1
2015
11
0.130
Why?
Ear Canal
1
2015
14
0.130
Why?
Learning Curve
1
2015
18
0.130
Why?
Probability
4
2010
356
0.130
Why?
General Surgery
2
2008
235
0.120
Why?
Operative Time
1
2015
138
0.120
Why?
Logistic Models
5
2011
1204
0.120
Why?
Population Surveillance
1
2015
217
0.120
Why?
Neoplasm Grading
4
2016
367
0.120
Why?
Predictive Value of Tests
7
2016
1704
0.110
Why?
Age Factors
6
2013
1860
0.110
Why?
Neoplasm Invasiveness
3
2016
575
0.110
Why?
Antineoplastic Agents
2
2011
2405
0.110
Why?
Organ Size
3
2010
367
0.110
Why?
Brachytherapy
2
2004
121
0.100
Why?
Diagnostic Errors
1
2013
160
0.100
Why?
Incidence
5
2015
1588
0.100
Why?
Anticoagulants
1
2015
423
0.100
Why?
Ileum
2
2010
162
0.100
Why?
Pain, Postoperative
1
2014
247
0.100
Why?
Chemoprevention
1
2011
92
0.100
Why?
Urinary Reservoirs, Continent
1
2011
14
0.100
Why?
Kidney
3
2009
1145
0.100
Why?
Ostomy
1
2011
15
0.100
Why?
Quality of Life
3
2008
1647
0.100
Why?
Apoptosis
1
1998
1716
0.100
Why?
Cystostomy
1
2011
15
0.100
Why?
Ventriculoperitoneal Shunt
1
2010
23
0.090
Why?
Physicians
2
2009
684
0.090
Why?
Urodynamics
3
2008
122
0.090
Why?
Frozen Sections
1
2010
48
0.090
Why?
Risk Assessment
5
2012
2285
0.090
Why?
Immediate-Early Proteins
1
2011
166
0.090
Why?
Carcinoma
1
2013
441
0.090
Why?
Nephrectomy
3
2007
293
0.090
Why?
Wolffian Ducts
1
2009
7
0.080
Why?
Femoral Artery
1
2009
83
0.080
Why?
Anesthesia
2
2009
169
0.080
Why?
Intraoperative Complications
2
2009
188
0.080
Why?
Chemotherapy, Adjuvant
2
2008
479
0.080
Why?
Reoperation
2
2009
605
0.080
Why?
Radioimmunodetection
1
2008
13
0.080
Why?
Creatinine
1
2009
295
0.080
Why?
Neuromuscular Diseases
1
2008
30
0.080
Why?
Aortic Aneurysm, Abdominal
1
2009
120
0.080
Why?
Perioperative Care
1
2009
167
0.080
Why?
Arthritis
1
2008
47
0.080
Why?
Aorta
1
2009
286
0.080
Why?
Sexual Dysfunction, Physiological
1
2008
69
0.080
Why?
Prognosis
5
2016
3749
0.080
Why?
Patient Selection
1
2011
689
0.080
Why?
Occupational Diseases
1
2008
55
0.070
Why?
Minimally Invasive Surgical Procedures
1
2009
247
0.070
Why?
Fatty Acids, Omega-6
1
2007
9
0.070
Why?
Intestines
1
2010
416
0.070
Why?
Medical Illustration
1
2007
16
0.070
Why?
Contracture
1
2006
18
0.070
Why?
Urologic Neoplasms
1
2007
81
0.070
Why?
Urinary Bladder Diseases
1
2006
41
0.070
Why?
Blood Vessel Prosthesis Implantation
1
2009
223
0.070
Why?
Lymph Nodes
1
2010
547
0.070
Why?
Salvage Therapy
1
2008
235
0.070
Why?
Cohort Studies
4
2020
2833
0.070
Why?
Prostatic Hyperplasia
2
1998
91
0.070
Why?
Fatty Acids, Omega-3
1
2007
51
0.070
Why?
Chi-Square Distribution
1
2007
360
0.070
Why?
Fellowships and Scholarships
1
2007
119
0.070
Why?
United States
2
2015
6877
0.060
Why?
Female
11
2010
45687
0.060
Why?
Regression Analysis
3
2013
594
0.060
Why?
Carcinoma, Medullary
1
2004
11
0.060
Why?
Risk Factors
5
2011
5439
0.060
Why?
Analysis of Variance
3
2012
902
0.060
Why?
Radiotherapy, Conformal
1
2004
84
0.060
Why?
Obesity
2
2008
969
0.050
Why?
Survival Rate
3
2015
1881
0.050
Why?
Radiotherapy Planning, Computer-Assisted
1
2004
180
0.050
Why?
Child, Preschool
3
2011
3671
0.050
Why?
Immunohistochemistry
3
2012
1790
0.050
Why?
Kidney Neoplasms
2
2007
631
0.050
Why?
Genital Neoplasms, Male
1
2021
11
0.050
Why?
Sildenafil Citrate
1
2000
23
0.050
Why?
Survival Analysis
2
2016
1542
0.050
Why?
Sulfones
1
2000
45
0.050
Why?
Purines
1
2000
93
0.050
Why?
Penis
1
2000
58
0.040
Why?
Hot Flashes
1
2000
12
0.040
Why?
Leuprolide
1
2000
35
0.040
Why?
Health Surveys
1
2000
239
0.040
Why?
Algorithms
2
2007
1864
0.040
Why?
Tumor Cells, Cultured
2
1998
1056
0.040
Why?
Antineoplastic Agents, Hormonal
1
2000
156
0.040
Why?
Estrogens
1
2000
201
0.040
Why?
Neoplasm, Residual
2
2012
176
0.040
Why?
Chromosomes, Human, Pair 12
1
1998
65
0.040
Why?
Gene Expression Regulation, Neoplastic
1
2004
1256
0.040
Why?
Gene Expression Profiling
1
2004
1427
0.040
Why?
Risk
2
2010
660
0.040
Why?
Doxazosin
1
1997
1
0.040
Why?
Adrenergic alpha-Antagonists
1
1997
31
0.040
Why?
Intraoperative Period
2
2008
90
0.040
Why?
Early Detection of Cancer
1
2021
409
0.040
Why?
Neoplasm Transplantation
1
1998
397
0.040
Why?
Health Care Rationing
1
2017
83
0.040
Why?
Feasibility Studies
2
2010
771
0.030
Why?
Plant Extracts
1
1998
244
0.030
Why?
Surgical Procedures, Operative
1
1998
205
0.030
Why?
Mice, Nude
1
1998
814
0.030
Why?
Cell Survival
1
1998
980
0.030
Why?
Rats
2
1998
4034
0.030
Why?
Adolescent
3
2011
9141
0.030
Why?
Relative Biological Effectiveness
2
2004
13
0.030
Why?
Dose-Response Relationship, Drug
1
1998
1944
0.030
Why?
Biopsy, Large-Core Needle
1
2013
14
0.030
Why?
In Situ Hybridization, Fluorescence
2
2008
354
0.030
Why?
Databases, Factual
1
2016
846
0.030
Why?
Specimen Handling
1
2013
101
0.030
Why?
Likelihood Functions
1
2013
252
0.030
Why?
Chicago
1
2016
1408
0.030
Why?
Infant
1
1998
3113
0.030
Why?
Neoplasms, Hormone-Dependent
1
2011
41
0.020
Why?
Tissue Array Analysis
1
2011
127
0.020
Why?
Epidemiologic Methods
1
2010
59
0.020
Why?
Spinal Dysraphism
1
2010
19
0.020
Why?
Receptors, Androgen
1
2011
121
0.020
Why?
Intraoperative Care
1
2010
84
0.020
Why?
Combined Modality Therapy
2
2004
1709
0.020
Why?
Kaplan-Meier Estimate
1
2012
863
0.020
Why?
Receptors, Glucocorticoid
1
2011
131
0.020
Why?
Life Expectancy
1
2010
86
0.020
Why?
Body Mass Index
1
2013
768
0.020
Why?
Lymphocele
1
2009
6
0.020
Why?
Fasciotomy
1
2009
17
0.020
Why?
Vas Deferens
1
2009
7
0.020
Why?
Aortography
1
2009
64
0.020
Why?
Databases as Topic
1
2009
93
0.020
Why?
Confidence Intervals
1
2009
226
0.020
Why?
Incidental Findings
1
2009
97
0.020
Why?
Calibration
1
2008
102
0.020
Why?
Urography
1
2008
45
0.020
Why?
Ureter
1
2009
93
0.020
Why?
Cystoscopy
1
2008
39
0.020
Why?
Area Under Curve
1
2008
333
0.020
Why?
Internship and Residency
1
2017
1036
0.020
Why?
Mathematics
1
2007
191
0.020
Why?
Glomerular Filtration Rate
1
2009
279
0.020
Why?
Double-Blind Method
1
2011
1712
0.020
Why?
Swine
1
2009
578
0.020
Why?
Diagnosis, Differential
1
2011
1586
0.020
Why?
In Vitro Techniques
1
2009
995
0.020
Why?
Jamaica
1
2007
5
0.020
Why?
Mice
2
1998
11700
0.020
Why?
Postoperative Period
1
2008
306
0.020
Why?
Equipment Design
1
2008
415
0.020
Why?
Animals
3
2009
27203
0.020
Why?
Demography
1
2007
181
0.020
Why?
Odds Ratio
1
2008
685
0.020
Why?
Fatty Acids
1
2007
131
0.020
Why?
Dietary Fats
1
2007
136
0.020
Why?
ROC Curve
1
2008
773
0.020
Why?
Acute Disease
1
2007
838
0.020
Why?
Recurrence
1
2008
1168
0.020
Why?
Gene Library
1
2004
133
0.010
Why?
Dose-Response Relationship, Radiation
1
2004
188
0.010
Why?
Fatal Outcome
1
2004
295
0.010
Why?
Radiotherapy Dosage
1
2003
471
0.010
Why?
Administration, Cutaneous
1
2000
60
0.010
Why?
Disease Progression
1
2004
1489
0.010
Why?
Biomarkers, Tumor
1
2007
1520
0.010
Why?
Tomography, X-Ray Computed
1
2009
2632
0.010
Why?
Neomycin
1
1998
7
0.010
Why?
Karyotyping
1
1998
253
0.010
Why?
Antibiotics, Antineoplastic
1
1998
116
0.010
Why?
Mice, SCID
1
1998
261
0.010
Why?
Drug Resistance, Neoplasm
1
1998
612
0.010
Why?
Neoplasm Metastasis
1
1998
1095
0.010
Why?
Lung Neoplasms
1
1998
2335
0.000
Why?
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Concepts (267)
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