OMAR BARAKAT

Concepts (161)

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?
Pancreaticoduodenectomy
6
2021
690
1.170
Why?
Anastomosis, Roux-en-Y
1
2016
14
0.560
Why?
Pylorus
1
2016
28
0.550
Why?
Gastric Emptying
1
2016
94
0.540
Why?
Bile Ducts, Intrahepatic
2
2007
334
0.520
Why?
Gastroparesis
1
2016
72
0.510
Why?
Jejunum
1
2016
216
0.500
Why?
Drainage
4
2019
416
0.500
Why?
Stomach
1
2016
387
0.440
Why?
Pancreaticojejunostomy
1
2012
14
0.430
Why?
Pancreatic Fistula
2
2014
99
0.430
Why?
Cyanoacrylates
1
2012
41
0.420
Why?
Bile Duct Neoplasms
2
2007
493
0.420
Why?
Cholangiocarcinoma
2
2007
493
0.420
Why?
Tissue Adhesives
1
2012
51
0.420
Why?
Hepatic Stellate Cells
1
2011
30
0.410
Why?
Cell Transplantation
1
2011
85
0.410
Why?
Hepatectomy
2
2008
1011
0.390
Why?
Liver
3
2011
2961
0.390
Why?
Carcinoma, Hepatocellular
5
2010
2027
0.380
Why?
Postoperative Complications
6
2019
5542
0.370
Why?
Hepatocyte Growth Factor
1
2010
142
0.370
Why?
Common Bile Duct Neoplasms
1
2010
145
0.360
Why?
Ampulla of Vater
1
2010
155
0.350
Why?
Yttrium Radioisotopes
5
2009
178
0.350
Why?
Hepatocytes
1
2011
351
0.350
Why?
Tissue Engineering
1
2011
269
0.340
Why?
Liver Neoplasms
7
2010
4557
0.330
Why?
Jehovah's Witnesses
1
2007
21
0.310
Why?
Pilot Projects
4
2016
2803
0.270
Why?
Perfusion
1
2007
293
0.270
Why?
Obesity, Morbid
1
2008
224
0.270
Why?
Liver Transplantation
3
2011
1112
0.260
Why?
Digestive System Surgical Procedures
1
2007
275
0.260
Why?
Pancreatectomy
3
2019
652
0.260
Why?
Tumor Burden
1
2010
1987
0.240
Why?
Postoperative Care
2
2019
739
0.220
Why?
Patient Selection
1
2010
2055
0.210
Why?
B7 Antigens
1
2020
84
0.180
Why?
Carcinosarcoma
1
2021
146
0.170
Why?
Microspheres
3
2009
210
0.160
Why?
Evidence-Based Practice
1
2018
117
0.150
Why?
Nutritional Support
1
2017
80
0.140
Why?
Pyloric Antrum
1
2016
60
0.140
Why?
Prospective Studies
7
2019
12873
0.140
Why?
Middle Aged
15
2021
86204
0.130
Why?
Metabolic Diseases
1
2017
130
0.130
Why?
Intestinal Mucosa
1
2021
1081
0.120
Why?
Angiography
2
2005
360
0.120
Why?
Glucose
2
2011
1248
0.110
Why?
Biomarkers, Tumor
2
2021
10331
0.110
Why?
Treatment Outcome
9
2019
32848
0.110
Why?
Female
17
2021
141928
0.110
Why?
Evidence-Based Medicine
1
2019
1085
0.110
Why?
Radiopharmaceuticals
2
2009
1301
0.100
Why?
Administration, Topical
1
2012
257
0.100
Why?
Lactates
1
2011
112
0.100
Why?
Humans
23
2023
261506
0.100
Why?
Diabetes Mellitus
1
2020
1054
0.100
Why?
Jejunostomy
2
2009
52
0.100
Why?
Quality of Life
2
2023
4532
0.100
Why?
Aged
10
2020
70117
0.100
Why?
Pancreatic Neoplasms
2
2018
5061
0.090
Why?
Diabetes Mellitus, Type 2
1
2020
1362
0.090
Why?
Coculture Techniques
1
2011
626
0.090
Why?
Practice Patterns, Physicians'
1
2019
1303
0.090
Why?
Resource Allocation
1
2010
67
0.090
Why?
Transplantation, Heterologous
1
2011
1082
0.090
Why?
Male
12
2020
123000
0.080
Why?
Length of Stay
2
2014
1900
0.080
Why?
Postoperative Period
1
2010
665
0.080
Why?
Hemodilution
1
2007
18
0.080
Why?
Patient Readmission
1
2012
548
0.080
Why?
Procaine
1
2007
8
0.080
Why?
Reoperation
1
2012
1382
0.080
Why?
Potassium Chloride
1
2007
55
0.080
Why?
Mannitol
1
2007
54
0.080
Why?
Enzyme-Linked Immunosorbent Assay
1
2010
1489
0.080
Why?
Hepatic Artery
2
2005
240
0.080
Why?
Swine
1
2011
1541
0.080
Why?
Carcinoma, Pancreatic Ductal
1
2018
1724
0.070
Why?
Oxygen
1
2011
754
0.070
Why?
Biliary Tract Surgical Procedures
1
2007
42
0.070
Why?
Tissue and Organ Procurement
1
2010
233
0.070
Why?
Cohort Studies
3
2020
9244
0.070
Why?
Risk Factors
3
2019
17523
0.070
Why?
Tomography, Spiral Computed
1
2007
133
0.070
Why?
Neoplasm Staging
3
2010
13658
0.070
Why?
Radiography, Interventional
2
2005
305
0.070
Why?
Vena Cava, Inferior
1
2007
190
0.070
Why?
Gastritis
1
2009
373
0.070
Why?
Hypothermia, Induced
1
2007
170
0.070
Why?
Blood Loss, Surgical
1
2007
309
0.070
Why?
Adult
6
2020
77950
0.060
Why?
Cell Survival
1
2011
3045
0.060
Why?
Logistic Models
1
2012
3441
0.060
Why?
Multivariate Analysis
1
2012
4298
0.060
Why?
Melphalan
1
2007
834
0.060
Why?
Aged, 80 and over
2
2016
29902
0.060
Why?
Follow-Up Studies
3
2017
14889
0.060
Why?
Immunoglobulin G
1
2007
1021
0.060
Why?
Cells, Cultured
1
2011
5637
0.060
Why?
Radiation Injuries
1
2009
1411
0.050
Why?
Proportional Hazards Models
1
2010
4988
0.050
Why?
Registries
2
2019
2170
0.050
Why?
Enterocytes
1
2021
68
0.050
Why?
Retrospective Studies
3
2018
37905
0.050
Why?
Embolization, Therapeutic
1
2005
551
0.050
Why?
Kaplan-Meier Estimate
1
2010
6207
0.050
Why?
Doxorubicin
1
2007
3005
0.050
Why?
Cisplatin
1
2007
2432
0.040
Why?
Prognosis
2
2023
21713
0.040
Why?
Randomized Controlled Trials as Topic
2
2018
2594
0.040
Why?
Amylases
1
2019
66
0.040
Why?
Cell Proliferation
1
2011
7226
0.040
Why?
Tertiary Care Centers
1
2020
403
0.040
Why?
Injections, Intra-Arterial
2
2009
62
0.040
Why?
Non-Randomized Controlled Trials as Topic
1
2017
38
0.040
Why?
Survival Rate
1
2010
12221
0.040
Why?
Incidence
2
2019
5673
0.040
Why?
Tomography, X-Ray Computed
3
2009
7551
0.030
Why?
Adenocarcinoma
2
2021
7789
0.030
Why?
Device Removal
1
2018
337
0.030
Why?
Combined Modality Therapy
1
2007
8865
0.030
Why?
Nutritional Status
1
2017
337
0.030
Why?
Neoplasms
1
2020
15193
0.030
Why?
Early Termination of Clinical Trials
1
2014
85
0.030
Why?
Antigens, Neoplasm
1
2020
1506
0.030
Why?
Malnutrition
1
2017
218
0.030
Why?
Pancreas
1
2017
718
0.030
Why?
Radiotherapy, Adjuvant
1
2018
2231
0.030
Why?
Young Adult
1
2010
21445
0.030
Why?
Neoplasm Recurrence, Local
1
2010
10035
0.030
Why?
Disease-Free Survival
1
2023
10001
0.020
Why?
Surveys and Questionnaires
1
2023
5687
0.020
Why?
Chemotherapy, Adjuvant
1
2018
3890
0.020
Why?
Cell Differentiation
1
2021
4078
0.020
Why?
Databases, Factual
1
2017
2218
0.020
Why?
Immunohistochemistry
1
2021
7548
0.020
Why?
Gastroscopy
1
2009
134
0.020
Why?
Gastric Bypass
1
2009
81
0.020
Why?
Stomach Neoplasms
1
2021
2278
0.020
Why?
Infusions, Intra-Arterial
1
2008
171
0.020
Why?
Antibodies, Monoclonal
1
2020
4367
0.020
Why?
Radiotherapy Dosage
2
2005
3842
0.020
Why?
Immunotherapy
1
2020
3341
0.020
Why?
Magnetic Resonance Imaging
3
2009
7702
0.020
Why?
Enteral Nutrition
1
2009
316
0.020
Why?
Tomography, Emission-Computed
1
2008
310
0.020
Why?
Animals
1
2011
59536
0.020
Why?
Angiography, Digital Subtraction
1
2005
76
0.020
Why?
Biomarkers
1
2017
5047
0.020
Why?
Survival Analysis
2
2008
9180
0.020
Why?
Time Factors
1
2019
12926
0.020
Why?
Hepatitis C
1
2009
524
0.020
Why?
Chemoembolization, Therapeutic
1
2005
181
0.010
Why?
Severity of Illness Index
1
2014
4320
0.010
Why?
United States
1
2020
15433
0.010
Why?
Disease Progression
1
2008
6682
0.010
Why?
Antineoplastic Combined Chemotherapy Protocols
1
2018
15862
0.010
Why?
Antineoplastic Agents
1
2018
14289
0.010
Why?
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