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Gregory Zagaja

Concepts (266)

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
490
4.270
Why?
Robotics
44
2015
271
3.990
Why?
Prostatic Neoplasms
55
2021
1836
2.760
Why?
Laparoscopy
35
2020
791
2.500
Why?
Erectile Dysfunction
8
2010
81
0.690
Why?
Urology
4
2020
144
0.630
Why?
Prostate
10
2015
434
0.620
Why?
Lymph Node Excision
3
2015
238
0.530
Why?
Robotic Surgical Procedures
4
2020
411
0.510
Why?
Urinary Incontinence
6
2012
225
0.500
Why?
Postoperative Hemorrhage
2
2015
55
0.490
Why?
Surgery, Computer-Assisted
2
2015
121
0.460
Why?
Head-Down Tilt
1
2015
5
0.450
Why?
Adenocarcinoma
7
2021
1211
0.450
Why?
Ear Diseases
1
2015
21
0.440
Why?
Clinical Clerkship
2
2007
116
0.440
Why?
Urinary Bladder, Neurogenic
3
2011
29
0.430
Why?
Middle Aged
57
2020
29428
0.430
Why?
Hematoma
1
2015
106
0.420
Why?
Male
77
2021
47077
0.420
Why?
Blood Loss, Surgical
1
2015
140
0.420
Why?
Urinary Catheters
1
2014
7
0.410
Why?
Urinary Catheterization
1
2014
40
0.400
Why?
Aged
47
2021
21758
0.390
Why?
Drainage
1
2014
176
0.380
Why?
Device Removal
1
2014
170
0.370
Why?
Urinary Diversion
2
2010
41
0.350
Why?
Curriculum
2
2007
633
0.340
Why?
Sural Nerve
2
2008
17
0.340
Why?
Neoplasm Staging
16
2016
2080
0.330
Why?
Laparoscopes
2
2008
12
0.330
Why?
Prospective Studies
20
2014
4823
0.330
Why?
Seminal Vesicles
4
2021
40
0.330
Why?
Humans
84
2021
98088
0.310
Why?
Prostatic Intraepithelial Neoplasia
1
2009
20
0.290
Why?
Suture Techniques
6
2010
140
0.290
Why?
Treatment Outcome
25
2020
9711
0.280
Why?
Neoplasms, Multiple Primary
1
2009
100
0.280
Why?
Urination Disorders
4
2008
52
0.270
Why?
Follow-Up Studies
14
2016
4025
0.270
Why?
Teaching Materials
1
2007
15
0.260
Why?
Preoperative Care
6
2013
418
0.260
Why?
Equipment Failure
1
2007
119
0.260
Why?
Learning
2
2007
310
0.250
Why?
Retrospective Studies
18
2020
10973
0.250
Why?
Urinary Bladder Neoplasms
3
2008
401
0.230
Why?
Educational Measurement
1
2007
241
0.230
Why?
Postoperative Care
5
2014
236
0.220
Why?
Biopsy, Needle
6
2012
226
0.200
Why?
Urethra
2
2006
108
0.200
Why?
Urologic Surgical Procedures
2
2017
154
0.180
Why?
Multivariate Analysis
8
2012
1009
0.180
Why?
Carcinoma, Giant Cell
1
2002
2
0.180
Why?
Adult
29
2016
29539
0.180
Why?
Disease-Free Survival
6
2015
1193
0.180
Why?
Aged, 80 and over
15
2011
7389
0.180
Why?
Vaginal Neoplasms
1
2002
85
0.180
Why?
Neoplasm Recurrence, Local
4
2015
1536
0.180
Why?
Postoperative Complications
11
2011
2681
0.170
Why?
Cystadenoma
1
2021
18
0.170
Why?
Appendix
3
2011
33
0.170
Why?
Prostate-Specific Antigen
8
2013
354
0.170
Why?
Penile Erection
1
2000
22
0.160
Why?
Phosphodiesterase Inhibitors
1
2000
30
0.160
Why?
Margins of Excision
1
2020
49
0.160
Why?
Clinical Competence
3
2015
865
0.160
Why?
Workload
1
2020
130
0.150
Why?
Urethral Diseases
1
1999
15
0.150
Why?
Ossification, Heterotopic
1
1999
34
0.150
Why?
Pelvic Bones
1
1999
46
0.140
Why?
Phimosis
1
1998
1
0.140
Why?
Pelvis
3
2015
106
0.140
Why?
Time Factors
8
2014
5567
0.140
Why?
Biopsy
9
2016
1224
0.140
Why?
Piperazines
1
2000
306
0.140
Why?
Proportional Hazards Models
4
2015
922
0.140
Why?
Nomograms
2
2008
34
0.140
Why?
Anastomosis, Surgical
5
2011
289
0.140
Why?
Spermine
1
1998
25
0.130
Why?
Surveys and Questionnaires
8
2010
3022
0.130
Why?
Urinary Bladder Neck Obstruction
3
2008
26
0.130
Why?
Lymphatic Metastasis
3
2015
520
0.130
Why?
Fractures, Bone
1
1999
161
0.130
Why?
Urologic Diseases
1
2017
38
0.130
Why?
Health Plan Implementation
1
2017
62
0.130
Why?
Tertiary Care Centers
1
2017
131
0.120
Why?
Urinary Bladder
2
2010
261
0.120
Why?
Overweight
2
2008
123
0.120
Why?
Carcinoma, Ductal
1
2015
20
0.110
Why?
Carcinoma, Acinar Cell
1
2015
16
0.110
Why?
Child
8
2017
7681
0.110
Why?
Ear Canal
1
2015
16
0.110
Why?
Learning Curve
1
2015
25
0.110
Why?
Probability
4
2010
356
0.110
Why?
General Surgery
2
2008
262
0.110
Why?
Operative Time
1
2015
175
0.110
Why?
Logistic Models
5
2011
1275
0.100
Why?
Population Surveillance
1
2015
218
0.100
Why?
Antineoplastic Agents
2
2011
2373
0.100
Why?
Predictive Value of Tests
7
2016
1782
0.100
Why?
Neoplasm Grading
4
2016
422
0.100
Why?
Neoplasm Invasiveness
3
2016
582
0.100
Why?
Age Factors
6
2013
1962
0.100
Why?
Organ Size
3
2010
370
0.090
Why?
Diagnostic Errors
1
2013
161
0.090
Why?
Brachytherapy
2
2004
139
0.090
Why?
Incidence
5
2015
1779
0.090
Why?
Kidney
3
2009
1123
0.090
Why?
Ileum
2
2010
172
0.090
Why?
Anticoagulants
1
2015
486
0.090
Why?
Apoptosis
1
1998
1752
0.090
Why?
Chemoprevention
1
2011
93
0.090
Why?
Urinary Reservoirs, Continent
1
2011
14
0.080
Why?
Ostomy
1
2011
15
0.080
Why?
Physicians
2
2009
685
0.080
Why?
Cystostomy
1
2011
16
0.080
Why?
Quality of Life
3
2008
1895
0.080
Why?
Ventriculoperitoneal Shunt
1
2010
24
0.080
Why?
Frozen Sections
1
2010
51
0.080
Why?
Urodynamics
3
2008
130
0.080
Why?
Risk Assessment
5
2012
2585
0.080
Why?
Carcinoma
1
2013
440
0.080
Why?
Immediate-Early Proteins
1
2011
161
0.080
Why?
Nephrectomy
3
2007
290
0.080
Why?
Wolffian Ducts
1
2009
8
0.070
Why?
Anesthesia
2
2009
175
0.070
Why?
Intraoperative Complications
2
2009
194
0.070
Why?
Femoral Artery
1
2009
96
0.070
Why?
Chemotherapy, Adjuvant
2
2008
525
0.070
Why?
Radioimmunodetection
1
2008
12
0.070
Why?
Aorta
1
2009
275
0.070
Why?
Neuromuscular Diseases
1
2008
26
0.070
Why?
Creatinine
1
2009
313
0.070
Why?
Aortic Aneurysm, Abdominal
1
2009
125
0.070
Why?
Arthritis
1
2008
49
0.070
Why?
Reoperation
2
2009
727
0.070
Why?
Sexual Dysfunction, Physiological
1
2008
76
0.070
Why?
Patient Selection
1
2011
726
0.070
Why?
Perioperative Care
1
2009
198
0.060
Why?
Occupational Diseases
1
2008
58
0.060
Why?
Prognosis
5
2016
4116
0.060
Why?
Intestines
1
2010
441
0.060
Why?
Medical Illustration
1
2007
14
0.060
Why?
Fatty Acids, Omega-6
1
2007
9
0.060
Why?
Contracture
1
2006
18
0.060
Why?
Minimally Invasive Surgical Procedures
1
2009
309
0.060
Why?
Lymph Nodes
1
2010
560
0.060
Why?
Urologic Neoplasms
1
2007
82
0.060
Why?
Urinary Bladder Diseases
1
2006
40
0.060
Why?
Salvage Therapy
1
2008
239
0.060
Why?
Blood Vessel Prosthesis Implantation
1
2009
246
0.060
Why?
Fatty Acids, Omega-3
1
2007
57
0.060
Why?
Prostatic Hyperplasia
2
1998
104
0.060
Why?
Cohort Studies
4
2020
3212
0.060
Why?
Chi-Square Distribution
1
2007
360
0.060
Why?
Fellowships and Scholarships
1
2007
164
0.060
Why?
Regression Analysis
3
2013
578
0.050
Why?
United States
2
2015
8197
0.050
Why?
Female
11
2010
51541
0.050
Why?
Carcinoma, Medullary
1
2004
9
0.050
Why?
Analysis of Variance
3
2012
889
0.050
Why?
Risk Factors
5
2011
6233
0.050
Why?
Radiotherapy, Conformal
1
2004
88
0.050
Why?
Obesity
2
2008
1061
0.050
Why?
Survival Rate
3
2015
2041
0.050
Why?
Immunohistochemistry
3
2012
1815
0.050
Why?
Kidney Neoplasms
2
2007
556
0.050
Why?
Radiotherapy Planning, Computer-Assisted
1
2004
216
0.040
Why?
Child, Preschool
3
2011
4001
0.040
Why?
Genital Neoplasms, Male
1
2021
9
0.040
Why?
Survival Analysis
2
2016
1527
0.040
Why?
Sildenafil Citrate
1
2000
24
0.040
Why?
Sulfones
1
2000
48
0.040
Why?
Purines
1
2000
96
0.040
Why?
Hot Flashes
1
2000
14
0.040
Why?
Penis
1
2000
65
0.040
Why?
Leuprolide
1
2000
34
0.040
Why?
Health Surveys
1
2000
254
0.040
Why?
Tumor Cells, Cultured
2
1998
1028
0.040
Why?
Algorithms
2
2007
2002
0.040
Why?
Antineoplastic Agents, Hormonal
1
2000
159
0.040
Why?
Estrogens
1
2000
202
0.040
Why?
Chromosomes, Human, Pair 12
1
1998
64
0.030
Why?
Neoplasm, Residual
2
2012
206
0.030
Why?
Gene Expression Regulation, Neoplastic
1
2004
1394
0.030
Why?
Risk
2
2010
660
0.030
Why?
Gene Expression Profiling
1
2004
1565
0.030
Why?
Doxazosin
1
1997
1
0.030
Why?
Adrenergic alpha-Antagonists
1
1997
30
0.030
Why?
Intraoperative Period
2
2008
91
0.030
Why?
Neoplasm Transplantation
1
1998
400
0.030
Why?
Health Care Rationing
1
2017
85
0.030
Why?
Plant Extracts
1
1998
252
0.030
Why?
Feasibility Studies
2
2010
801
0.030
Why?
Mice, Nude
1
1998
830
0.030
Why?
Early Detection of Cancer
1
2021
550
0.030
Why?
Surgical Procedures, Operative
1
1998
224
0.030
Why?
Cell Survival
1
1998
1014
0.030
Why?
Rats
2
1998
4071
0.030
Why?
Dose-Response Relationship, Drug
1
1998
1950
0.030
Why?
Relative Biological Effectiveness
2
2004
14
0.020
Why?
Biopsy, Large-Core Needle
1
2013
19
0.020
Why?
Adolescent
3
2011
10080
0.020
Why?
In Situ Hybridization, Fluorescence
2
2008
370
0.020
Why?
Likelihood Functions
1
2013
258
0.020
Why?
Specimen Handling
1
2013
113
0.020
Why?
Databases, Factual
1
2016
1094
0.020
Why?
Chicago
1
2016
1513
0.020
Why?
Infant
1
1998
3328
0.020
Why?
Neoplasms, Hormone-Dependent
1
2011
35
0.020
Why?
Tissue Array Analysis
1
2011
135
0.020
Why?
Epidemiologic Methods
1
2010
60
0.020
Why?
Receptors, Androgen
1
2011
125
0.020
Why?
Spinal Dysraphism
1
2010
27
0.020
Why?
Intraoperative Care
1
2010
90
0.020
Why?
Combined Modality Therapy
2
2004
1751
0.020
Why?
Kaplan-Meier Estimate
1
2012
903
0.020
Why?
Life Expectancy
1
2010
93
0.020
Why?
Receptors, Glucocorticoid
1
2011
145
0.020
Why?
Lymphocele
1
2009
7
0.020
Why?
Fasciotomy
1
2009
20
0.020
Why?
Body Mass Index
1
2013
850
0.020
Why?
Vas Deferens
1
2009
8
0.020
Why?
Aortography
1
2009
60
0.020
Why?
Databases as Topic
1
2009
96
0.020
Why?
Confidence Intervals
1
2009
221
0.020
Why?
Incidental Findings
1
2009
100
0.020
Why?
Calibration
1
2008
110
0.020
Why?
Ureter
1
2009
80
0.020
Why?
Urography
1
2008
30
0.020
Why?
Area Under Curve
1
2008
340
0.020
Why?
Cystoscopy
1
2008
37
0.020
Why?
Internship and Residency
1
2017
1123
0.020
Why?
Mathematics
1
2007
176
0.020
Why?
Glomerular Filtration Rate
1
2009
299
0.020
Why?
Double-Blind Method
1
2011
1782
0.020
Why?
Diagnosis, Differential
1
2011
1567
0.020
Why?
In Vitro Techniques
1
2009
945
0.020
Why?
Swine
1
2009
592
0.020
Why?
Jamaica
1
2007
5
0.020
Why?
Postoperative Period
1
2008
321
0.020
Why?
Mice
2
1998
12706
0.020
Why?
Equipment Design
1
2008
425
0.020
Why?
Demography
1
2007
193
0.020
Why?
Animals
3
2009
28904
0.010
Why?
Odds Ratio
1
2008
726
0.010
Why?
ROC Curve
1
2008
794
0.010
Why?
Dietary Fats
1
2007
135
0.010
Why?
Fatty Acids
1
2007
147
0.010
Why?
Acute Disease
1
2007
860
0.010
Why?
Recurrence
1
2008
1254
0.010
Why?
Gene Library
1
2004
125
0.010
Why?
Dose-Response Relationship, Radiation
1
2004
193
0.010
Why?
Fatal Outcome
1
2004
296
0.010
Why?
Radiotherapy Dosage
1
2003
479
0.010
Why?
Administration, Cutaneous
1
2000
66
0.010
Why?
Disease Progression
1
2004
1610
0.010
Why?
Tomography, X-Ray Computed
1
2009
2666
0.010
Why?
Neomycin
1
1998
5
0.010
Why?
Karyotyping
1
1998
220
0.010
Why?
Biomarkers, Tumor
1
2007
1764
0.010
Why?
Antibiotics, Antineoplastic
1
1998
111
0.010
Why?
Mice, SCID
1
1998
278
0.010
Why?
Drug Resistance, Neoplasm
1
1998
665
0.010
Why?
Neoplasm Metastasis
1
1998
1089
0.010
Why?
Lung Neoplasms
1
1998
2457
0.000
Why?
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Concepts (266)
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