AHMED NASSR

Concepts (379)

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?
Fetofetal Transfusion
34
2025
192
9.460
Why?
Ultrasonography, Prenatal
55
2025
963
6.270
Why?
Fetoscopy
50
2025
439
6.170
Why?
Fetal Diseases
24
2024
447
5.880
Why?
Pregnancy
143
2025
7167
4.970
Why?
Pregnancy, Twin
29
2025
177
4.120
Why?
Urethral Obstruction
7
2024
56
3.590
Why?
Meningomyelocele
17
2025
237
3.080
Why?
Premature Birth
14
2023
384
2.980
Why?
Neural Tube Defects
16
2024
351
2.680
Why?
Fetal Membranes, Premature Rupture
7
2023
60
2.570
Why?
Laser Coagulation
10
2024
129
2.520
Why?
Fetal Growth Retardation
10
2025
240
2.480
Why?
Gestational Age
38
2025
1161
2.430
Why?
Laser Therapy
12
2023
250
2.410
Why?
Pregnancy Outcome
28
2025
589
2.360
Why?
Infant, Newborn
59
2025
8180
2.080
Why?
Oligohydramnios
4
2025
46
1.960
Why?
Female
145
2025
66235
1.940
Why?
Polycythemia
4
2024
43
1.870
Why?
Delivery, Obstetric
4
2022
250
1.820
Why?
Placenta
15
2023
506
1.740
Why?
Fetus
20
2023
584
1.700
Why?
Perinatal Death
2
2023
26
1.690
Why?
Retrospective Studies
80
2025
16226
1.650
Why?
Prenatal Diagnosis
15
2025
597
1.580
Why?
Amniotic Fluid
6
2025
151
1.560
Why?
Hysterotomy
14
2025
126
1.530
Why?
Fetal Therapies
8
2020
72
1.530
Why?
Placenta Accreta
10
2024
155
1.500
Why?
Humans
147
2025
124299
1.360
Why?
Amniotic Band Syndrome
2
2020
24
1.360
Why?
Urologic Diseases
3
2021
45
1.350
Why?
Twins, Monozygotic
12
2025
117
1.330
Why?
Cesarean Section
16
2021
387
1.300
Why?
Hydrocephalus
6
2024
245
1.300
Why?
Anemia
3
2022
339
1.280
Why?
Hydrops Fetalis
4
2022
75
1.270
Why?
Adult
64
2025
29386
1.170
Why?
Labor, Obstetric
3
2022
94
1.100
Why?
Fetal Heart
3
2017
117
1.090
Why?
Prenatal Care
9
2023
348
1.080
Why?
Abruptio Placentae
2
2023
17
1.070
Why?
Umbilical Arteries
6
2021
94
1.060
Why?
Spina Bifida Cystica
3
2024
35
1.050
Why?
Labor Presentation
2
2022
10
0.960
Why?
Polyhydramnios
4
2025
56
0.960
Why?
Pregnancy Complications
6
2022
507
0.920
Why?
Lasers
9
2024
115
0.920
Why?
Teratoma
3
2024
123
0.900
Why?
Sutures
1
2024
67
0.870
Why?
Pleural Effusion
3
2024
101
0.870
Why?
Indomethacin
2
2021
84
0.870
Why?
Hernias, Diaphragmatic, Congenital
6
2025
402
0.850
Why?
Urinary Tract
1
2023
60
0.850
Why?
Surgical Wound Dehiscence
2
2020
51
0.840
Why?
Gastroschisis
2
2020
53
0.840
Why?
Chorioamnionitis
1
2022
42
0.800
Why?
Neurosurgical Procedures
4
2021
307
0.780
Why?
Labor Stage, Second
1
2021
16
0.750
Why?
Cohort Studies
19
2024
4731
0.740
Why?
Hydronephrosis
1
2021
35
0.730
Why?
Ascites
1
2021
88
0.720
Why?
Postoperative Complications
7
2021
3067
0.710
Why?
Extraembryonic Membranes
1
2020
14
0.710
Why?
Uterine Rupture
1
2020
18
0.700
Why?
Myometrium
1
2020
47
0.690
Why?
Hysterectomy
7
2021
192
0.680
Why?
Polytetrafluoroethylene
1
2020
83
0.680
Why?
Cyclooxygenase Inhibitors
1
2020
63
0.670
Why?
Pregnancy Trimester, Second
7
2024
166
0.660
Why?
Spinal Dysraphism
5
2023
267
0.660
Why?
Kidney
4
2021
1345
0.660
Why?
Ductus Arteriosus
1
2020
63
0.650
Why?
Light Coagulation
5
2023
24
0.640
Why?
Cicatrix
1
2020
123
0.640
Why?
Constriction, Pathologic
1
2020
244
0.630
Why?
Airway Obstruction
4
2023
165
0.630
Why?
Salpingostomy
1
2018
1
0.630
Why?
Ovarian Hyperstimulation Syndrome
1
2018
9
0.630
Why?
Pregnancy, Tubal
1
2018
4
0.620
Why?
Subcutaneous Fat, Abdominal
1
2018
2
0.620
Why?
Meningocele
1
2018
19
0.610
Why?
Organ Sparing Treatments
1
2018
35
0.600
Why?
Pulsatile Flow
5
2021
126
0.590
Why?
Fallopian Tubes
1
2018
71
0.590
Why?
Anthropometry
1
2018
197
0.570
Why?
Ventriculoperitoneal Shunt
2
2019
49
0.570
Why?
Hypertension, Pregnancy-Induced
1
2018
74
0.560
Why?
Placental Circulation
2
2020
23
0.560
Why?
Blood Transfusion, Intrauterine
3
2024
37
0.550
Why?
Magnetic Resonance Imaging
11
2025
3578
0.550
Why?
Edema
2
2022
136
0.550
Why?
Pericardium
1
2017
82
0.540
Why?
Kidney Diseases
1
2021
477
0.540
Why?
Sepsis
1
2021
479
0.530
Why?
Diabetes, Gestational
1
2018
112
0.530
Why?
Heart Neoplasms
1
2017
102
0.530
Why?
Placenta Previa
4
2021
65
0.520
Why?
Arm
1
2016
80
0.520
Why?
Pregnancy in Diabetics
1
2016
20
0.520
Why?
Ovary
1
2018
380
0.510
Why?
Diseases in Twins
3
2021
94
0.500
Why?
Placenta Diseases
3
2022
59
0.490
Why?
Treatment Outcome
22
2025
12288
0.490
Why?
Perinatal Mortality
3
2020
43
0.480
Why?
Young Adult
20
2023
8976
0.460
Why?
Body Mass Index
1
2020
1547
0.440
Why?
Fetal Death
3
2023
112
0.430
Why?
Pregnancy Complications, Infectious
4
2024
449
0.420
Why?
Cerebrovascular Circulation
1
2016
433
0.410
Why?
Watchful Waiting
2
2023
68
0.410
Why?
Urinary Bladder
3
2024
244
0.410
Why?
Blood Loss, Surgical
5
2019
152
0.400
Why?
Pregnancy, Triplet
2
2022
10
0.400
Why?
Ultrasonography
3
2022
927
0.390
Why?
Infant
14
2025
12471
0.380
Why?
Ultrasonography, Doppler
5
2020
193
0.370
Why?
Perinatal Care
3
2022
67
0.340
Why?
Hemangioma
2
2022
94
0.330
Why?
Pregnancy Reduction, Multifetal
4
2022
20
0.330
Why?
Obstetric Labor, Premature
2
2020
85
0.330
Why?
Walking
2
2024
212
0.330
Why?
Magnesium Sulfate
2
2021
50
0.320
Why?
Risk Factors
13
2023
10138
0.320
Why?
Motor Activity
3
2021
522
0.320
Why?
Prospective Studies
7
2023
6075
0.310
Why?
Laparotomy
3
2024
135
0.300
Why?
Odds Ratio
3
2021
1245
0.300
Why?
Fetal Weight
4
2023
61
0.300
Why?
Birth Weight
5
2022
348
0.290
Why?
Neurodevelopmental Disorders
2
2025
506
0.290
Why?
Heart Defects, Congenital
2
2017
1817
0.290
Why?
Carbon Dioxide
4
2023
273
0.280
Why?
Trachea
4
2023
201
0.270
Why?
Incidence
4
2021
3079
0.270
Why?
Education, Graduate
3
2021
20
0.270
Why?
Delphi Technique
2
2024
210
0.260
Why?
Amniocentesis
2
2023
78
0.250
Why?
Lung
5
2025
1483
0.250
Why?
Blood Component Transfusion
3
2021
53
0.250
Why?
ROC Curve
3
2022
561
0.240
Why?
Case-Control Studies
7
2025
3268
0.240
Why?
Congenital Abnormalities
2
2018
254
0.240
Why?
Echocardiography
3
2021
1052
0.230
Why?
Sacrococcygeal Region
1
2024
32
0.230
Why?
Diagnosis, Differential
2
2021
1891
0.230
Why?
Tensile Strength
1
2024
39
0.230
Why?
Polyesters
1
2024
40
0.230
Why?
Materials Testing
1
2024
73
0.230
Why?
Cerebral Ventricles
1
2024
82
0.220
Why?
Iatrogenic Disease
2
2022
132
0.220
Why?
Texas
7
2021
3580
0.220
Why?
Predictive Value of Tests
5
2021
2122
0.220
Why?
Pregnancy Trimester, First
1
2024
114
0.220
Why?
Postpartum Hemorrhage
3
2019
96
0.210
Why?
Stillbirth
1
2023
80
0.210
Why?
Balloon Occlusion
1
2022
47
0.200
Why?
Depression, Postpartum
1
2023
53
0.200
Why?
Amnion
2
2020
38
0.200
Why?
Aftercare
2
2021
147
0.200
Why?
Child Development
1
2025
265
0.200
Why?
Pregnancy Complications, Neoplastic
1
2022
61
0.200
Why?
Tocolytic Agents
1
2021
12
0.190
Why?
Goiter
1
2021
7
0.190
Why?
Hyperthyroidism
1
2021
26
0.190
Why?
Respiratory System Abnormalities
1
2022
42
0.190
Why?
Medical Overuse
1
2021
25
0.190
Why?
Perineum
1
2021
48
0.190
Why?
Consensus
1
2024
628
0.180
Why?
Nephrology
1
2023
145
0.180
Why?
Rhombencephalon
1
2021
46
0.180
Why?
Abortion, Spontaneous
1
2022
79
0.180
Why?
Obstetric Labor Complications
2
2019
93
0.180
Why?
Survival Analysis
3
2021
1482
0.180
Why?
Erythrocyte Transfusion
2
2019
127
0.180
Why?
Live Birth
2
2020
54
0.180
Why?
Varicose Veins
1
2021
28
0.180
Why?
Wound Closure Techniques
1
2020
23
0.180
Why?
Simulation Training
1
2022
139
0.170
Why?
Private Practice
1
2020
22
0.170
Why?
Infant, Small for Gestational Age
1
2020
57
0.170
Why?
Male
16
2025
60962
0.170
Why?
Catheters, Indwelling
1
2021
155
0.170
Why?
Intraoperative Complications
1
2021
173
0.170
Why?
alpha-Fetoproteins
1
2021
132
0.170
Why?
Ureteral Obstruction
1
2021
105
0.170
Why?
Middle Cerebral Artery
2
2022
107
0.170
Why?
Insufflation
1
2020
20
0.170
Why?
Dose-Response Relationship, Drug
2
2021
1685
0.170
Why?
Abdomen
1
2020
127
0.170
Why?
Tricuspid Valve Insufficiency
1
2020
63
0.160
Why?
Patient Care Team
3
2019
545
0.160
Why?
Vasa Previa
1
2019
9
0.160
Why?
Abortion, Induced
1
2020
74
0.160
Why?
Remission, Spontaneous
1
2019
69
0.160
Why?
Uterine Hemorrhage
1
2019
43
0.160
Why?
Sensitivity and Specificity
1
2024
2030
0.160
Why?
Health Resources
1
2020
115
0.160
Why?
Hypocalcemia
1
2019
36
0.160
Why?
Lymphatic Vessels
1
2019
37
0.160
Why?
Lung Volume Measurements
3
2025
75
0.160
Why?
Intraoperative Care
1
2019
104
0.160
Why?
Preoperative Care
1
2021
349
0.160
Why?
Fertilization in Vitro
1
2020
146
0.160
Why?
Gynecology
1
2020
123
0.160
Why?
Lymphatic Abnormalities
1
2019
35
0.150
Why?
Hypertrophy
1
2018
101
0.150
Why?
Movement Disorders
1
2021
222
0.150
Why?
Lymphangioma
1
2018
22
0.150
Why?
Nervous System Malformations
1
2020
130
0.150
Why?
Streptococcal Infections
1
2021
244
0.150
Why?
Developing Countries
1
2020
268
0.150
Why?
Placentation
1
2018
55
0.150
Why?
Lung Diseases
1
2022
383
0.150
Why?
Neck
1
2019
138
0.150
Why?
Blood Coagulation Disorders
1
2019
101
0.150
Why?
Meningitis
1
2018
98
0.150
Why?
Cerebrospinal Fluid Shunts
1
2018
79
0.150
Why?
Anesthesia
1
2020
211
0.150
Why?
Uterine Artery
1
2018
29
0.150
Why?
Labor Onset
1
2017
4
0.140
Why?
Gravidity
1
2017
10
0.140
Why?
Bradycardia
1
2018
59
0.140
Why?
Delayed Diagnosis
1
2019
125
0.140
Why?
Imaging, Three-Dimensional
1
2020
371
0.140
Why?
MEDLINE
1
2017
20
0.140
Why?
Hypothermia
1
2018
55
0.140
Why?
Fetal Development
1
2019
131
0.140
Why?
Dystocia
1
2017
23
0.140
Why?
Trial of Labor
1
2017
21
0.140
Why?
Intensive Care Units, Neonatal
2
2019
319
0.140
Why?
Obstetrics
1
2020
237
0.140
Why?
Head and Neck Neoplasms
2
2021
497
0.140
Why?
Cystoscopy
1
2017
44
0.140
Why?
Reproductive Techniques, Assisted
1
2017
70
0.140
Why?
Laryngoscopy
1
2019
150
0.140
Why?
beta 2-Microglobulin
1
2016
32
0.140
Why?
Osmolar Concentration
1
2016
177
0.130
Why?
Ultrasonography, Interventional
1
2018
193
0.130
Why?
Anastomosis, Surgical
1
2017
168
0.130
Why?
Influenza Vaccines
1
2021
477
0.130
Why?
Pain Management
1
2018
181
0.130
Why?
Infertility, Female
1
2017
145
0.130
Why?
Chlorides
1
2016
106
0.130
Why?
Hypertension, Pulmonary
1
2021
433
0.130
Why?
Anti-Arrhythmia Agents
1
2018
219
0.130
Why?
Laparoscopy
1
2021
489
0.130
Why?
Virus Diseases
1
2019
279
0.130
Why?
Neuroimaging
1
2019
340
0.130
Why?
Interdisciplinary Communication
1
2017
133
0.130
Why?
Infant, Extremely Premature
1
2016
84
0.130
Why?
Drainage
1
2017
258
0.130
Why?
Intubation, Intratracheal
1
2019
293
0.130
Why?
Child, Preschool
5
2024
14040
0.130
Why?
Sodium
1
2016
294
0.120
Why?
Referral and Consultation
1
2019
539
0.120
Why?
Probability
1
2016
323
0.120
Why?
Influenza, Human
1
2021
657
0.120
Why?
Kidney Failure, Chronic
1
2023
874
0.120
Why?
Prognosis
5
2024
4549
0.120
Why?
Disease Management
1
2018
519
0.120
Why?
Logistic Models
4
2021
1802
0.110
Why?
Models, Theoretical
1
2016
358
0.110
Why?
Physicians
1
2020
579
0.110
Why?
Practice Guidelines as Topic
1
2020
1254
0.110
Why?
Biomedical Research
1
2019
518
0.100
Why?
Combined Modality Therapy
1
2016
1245
0.100
Why?
Organ Size
2
2025
432
0.100
Why?
Hospitals, Pediatric
1
2016
775
0.100
Why?
Decision Making
1
2017
654
0.090
Why?
Calcium
1
2016
1095
0.090
Why?
Brain
2
2024
3002
0.090
Why?
Twins
2
2021
68
0.090
Why?
Middle East
2
2021
34
0.090
Why?
Renal Insufficiency, Chronic
1
2019
717
0.090
Why?
Cerebrospinal Fluid Leak
2
2021
44
0.090
Why?
Statistics, Nonparametric
2
2021
425
0.090
Why?
Uterus
3
2019
571
0.090
Why?
Risk Assessment
1
2019
3380
0.080
Why?
Adolescent
7
2022
19298
0.080
Why?
Egypt
2
2020
23
0.080
Why?
Postoperative Period
2
2020
333
0.080
Why?
Cost-Benefit Analysis
2
2021
511
0.080
Why?
Infant Mortality
2
2019
173
0.070
Why?
Severity of Illness Index
3
2020
2887
0.070
Why?
Cross-Sectional Studies
3
2021
3424
0.070
Why?
Child
6
2023
24434
0.070
Why?
Multivariate Analysis
2
2020
1416
0.060
Why?
Rh Isoimmunization
1
2024
28
0.060
Why?
Parvoviridae Infections
1
2024
36
0.060
Why?
Pregnancy Trimesters
1
2024
34
0.060
Why?
Reproducibility of Results
2
2021
2873
0.060
Why?
Pregnancy Trimester, Third
1
2024
117
0.060
Why?
Cervix Uteri
1
2023
63
0.050
Why?
Microarray Analysis
1
2023
230
0.050
Why?
Cytomegalovirus Infections
1
2024
218
0.050
Why?
Multicenter Studies as Topic
1
2023
273
0.050
Why?
Tertiary Care Centers
1
2023
236
0.050
Why?
Maryland
1
2021
29
0.050
Why?
Fibrin
1
2022
66
0.050
Why?
Dilatation
1
2022
67
0.050
Why?
Fetal Movement
1
2021
14
0.050
Why?
Clubfoot
1
2021
19
0.050
Why?
Waist Circumference
1
2021
88
0.050
Why?
Umbilical Cord
1
2021
56
0.050
Why?
Iran
1
2021
59
0.050
Why?
Intention
1
2021
92
0.050
Why?
Encephalocele
1
2021
52
0.050
Why?
Umbilical Veins
1
2021
71
0.050
Why?
Preoperative Period
1
2020
87
0.040
Why?
Respiratory Distress Syndrome, Newborn
1
2021
79
0.040
Why?
Middle Aged
4
2021
26451
0.040
Why?
United States
3
2021
10765
0.040
Why?
Streptococcus agalactiae
1
2021
105
0.040
Why?
Uterine Contraction
1
2019
28
0.040
Why?
Antibiotic Prophylaxis
1
2021
119
0.040
Why?
Decision Support Techniques
1
2022
287
0.040
Why?
Time-to-Treatment
1
2021
187
0.040
Why?
Resuscitation
1
2022
246
0.040
Why?
Choroid Plexus
1
2019
24
0.040
Why?
Platelet Transfusion
1
2019
53
0.040
Why?
Risk
1
2021
749
0.040
Why?
Infant Care
1
2019
46
0.040
Why?
Maternal-Child Health Services
1
2019
13
0.040
Why?
Ventriculostomy
1
2019
36
0.040
Why?
Disseminated Intravascular Coagulation
1
2019
67
0.040
Why?
Prenatal Exposure Delayed Effects
1
2021
229
0.040
Why?
Perioperative Care
1
2021
196
0.040
Why?
Postnatal Care
1
2019
51
0.040
Why?
Infectious Disease Transmission, Vertical
1
2021
240
0.040
Why?
Workflow
1
2019
117
0.040
Why?
Plasma
1
2019
96
0.040
Why?
Parturition
1
2019
63
0.040
Why?
Academic Medical Centers
1
2020
305
0.040
Why?
Regression Analysis
1
2020
774
0.040
Why?
Cold Temperature
1
2018
78
0.040
Why?
Genetic Testing
1
2024
1004
0.040
Why?
Placenta, Retained
1
2017
12
0.040
Why?
Patient Admission
1
2019
186
0.040
Why?
Heart Rate, Fetal
1
2018
61
0.040
Why?
Term Birth
1
2017
32
0.040
Why?
Patient Positioning
1
2018
53
0.040
Why?
Oxytocics
1
2017
28
0.040
Why?
Longitudinal Studies
1
2021
1320
0.040
Why?
Hepatitis B
1
2019
160
0.040
Why?
Mass Screening
1
2023
783
0.040
Why?
Maternal Age
1
2017
132
0.030
Why?
World Health Organization
1
2017
100
0.030
Why?
Program Evaluation
1
2019
447
0.030
Why?
Clinical Decision-Making
1
2019
267
0.030
Why?
Survival Rate
1
2022
2019
0.030
Why?
Oxytocin
1
2017
68
0.030
Why?
Isotonic Solutions
1
2017
35
0.030
Why?
Blood Transfusion
1
2019
307
0.030
Why?
Endoscopy
1
2019
284
0.030
Why?
Analgesics, Opioid
1
2021
409
0.030
Why?
Anxiety
1
2023
966
0.030
Why?
Maternal Exposure
1
2018
148
0.030
Why?
Emergencies
1
2017
173
0.030
Why?
Vaccination
1
2021
953
0.030
Why?
Renal Dialysis
1
2023
849
0.030
Why?
Analysis of Variance
1
2018
1017
0.030
Why?
Follow-Up Studies
1
2024
5103
0.030
Why?
Length of Stay
1
2021
1307
0.030
Why?
Stents
1
2022
885
0.030
Why?
Counseling
1
2017
216
0.030
Why?
Hepatitis C
1
2019
364
0.030
Why?
Mothers
1
2018
352
0.030
Why?
Algorithms
1
2022
1612
0.030
Why?
Inflammation
1
2022
1414
0.030
Why?
Attitude of Health Personnel
1
2020
672
0.030
Why?
Depression
1
2023
1243
0.030
Why?
Health Knowledge, Attitudes, Practice
1
2020
847
0.030
Why?
Quality of Health Care
1
2017
388
0.030
Why?
Double-Blind Method
1
2017
1617
0.030
Why?
Disease Progression
1
2019
2039
0.030
Why?
Anti-Bacterial Agents
1
2021
2416
0.020
Why?
HIV Infections
1
2019
1890
0.020
Why?
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