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
194
9.400
Why?
Fetoscopy
51
2025
449
6.270
Why?
Ultrasonography, Prenatal
55
2025
969
6.230
Why?
Fetal Diseases
25
2025
455
5.990
Why?
Pregnancy
144
2025
7183
4.960
Why?
Pregnancy, Twin
29
2025
180
4.090
Why?
Urethral Obstruction
7
2024
56
3.570
Why?
Meningomyelocele
18
2025
251
3.200
Why?
Premature Birth
14
2023
385
2.960
Why?
Neural Tube Defects
16
2024
355
2.650
Why?
Fetal Membranes, Premature Rupture
7
2023
61
2.550
Why?
Laser Coagulation
10
2024
129
2.510
Why?
Fetal Growth Retardation
10
2025
239
2.470
Why?
Gestational Age
38
2025
1159
2.410
Why?
Laser Therapy
12
2023
249
2.390
Why?
Pregnancy Outcome
28
2025
588
2.350
Why?
Infant, Newborn
60
2025
8190
2.090
Why?
Oligohydramnios
4
2025
46
1.950
Why?
Female
146
2025
66483
1.940
Why?
Polycythemia
4
2024
43
1.860
Why?
Delivery, Obstetric
4
2022
251
1.810
Why?
Placenta
15
2023
506
1.730
Why?
Fetus
20
2023
586
1.690
Why?
Perinatal Death
2
2023
26
1.680
Why?
Retrospective Studies
81
2025
16312
1.660
Why?
Prenatal Diagnosis
15
2025
597
1.570
Why?
Fetal Therapies
9
2025
80
1.570
Why?
Amniotic Fluid
6
2025
150
1.550
Why?
Hysterotomy
14
2025
126
1.520
Why?
Placenta Accreta
10
2024
157
1.480
Why?
Humans
148
2025
124592
1.360
Why?
Amniotic Band Syndrome
2
2020
24
1.350
Why?
Urologic Diseases
3
2021
44
1.340
Why?
Twins, Monozygotic
12
2025
117
1.320
Why?
Cesarean Section
16
2021
387
1.290
Why?
Hydrocephalus
6
2024
242
1.290
Why?
Anemia
3
2022
339
1.280
Why?
Hydrops Fetalis
4
2022
75
1.260
Why?
Adult
64
2025
29435
1.160
Why?
Labor, Obstetric
3
2022
94
1.090
Why?
Fetal Heart
3
2017
115
1.080
Why?
Prenatal Care
9
2023
348
1.070
Why?
Abruptio Placentae
2
2023
17
1.060
Why?
Umbilical Arteries
6
2021
95
1.050
Why?
Spina Bifida Cystica
3
2024
35
1.040
Why?
Labor Presentation
2
2022
10
0.960
Why?
Polyhydramnios
4
2025
56
0.950
Why?
Pregnancy Complications
6
2022
512
0.910
Why?
Lasers
9
2024
114
0.910
Why?
Teratoma
3
2024
121
0.890
Why?
Sutures
1
2024
65
0.870
Why?
Pleural Effusion
3
2024
102
0.870
Why?
Indomethacin
2
2021
84
0.860
Why?
Hernias, Diaphragmatic, Congenital
6
2025
401
0.850
Why?
Urinary Tract
1
2023
60
0.840
Why?
Surgical Wound Dehiscence
2
2020
51
0.840
Why?
Gastroschisis
2
2020
54
0.830
Why?
Chorioamnionitis
1
2022
42
0.790
Why?
Neurosurgical Procedures
4
2021
304
0.770
Why?
Labor Stage, Second
1
2021
16
0.740
Why?
Cohort Studies
19
2024
4795
0.730
Why?
Hydronephrosis
1
2021
35
0.720
Why?
Ascites
1
2021
88
0.720
Why?
Postoperative Complications
7
2021
3064
0.700
Why?
Extraembryonic Membranes
1
2020
14
0.700
Why?
Uterine Rupture
1
2020
18
0.690
Why?
Myometrium
1
2020
47
0.690
Why?
Hysterectomy
7
2021
191
0.680
Why?
Polytetrafluoroethylene
1
2020
84
0.670
Why?
Cyclooxygenase Inhibitors
1
2020
64
0.670
Why?
Pregnancy Trimester, Second
7
2024
165
0.660
Why?
Spinal Dysraphism
5
2023
270
0.660
Why?
Kidney
4
2021
1357
0.660
Why?
Ductus Arteriosus
1
2020
62
0.650
Why?
Light Coagulation
5
2023
24
0.640
Why?
Cicatrix
1
2020
123
0.630
Why?
Constriction, Pathologic
1
2020
242
0.630
Why?
Airway Obstruction
4
2023
165
0.620
Why?
Salpingostomy
1
2018
1
0.620
Why?
Ovarian Hyperstimulation Syndrome
1
2018
9
0.620
Why?
Pregnancy, Tubal
1
2018
4
0.620
Why?
Subcutaneous Fat, Abdominal
1
2018
2
0.610
Why?
Meningocele
1
2018
19
0.600
Why?
Organ Sparing Treatments
1
2018
36
0.600
Why?
Pulsatile Flow
5
2021
127
0.590
Why?
Fallopian Tubes
1
2018
73
0.580
Why?
Anthropometry
1
2018
199
0.570
Why?
Ventriculoperitoneal Shunt
2
2019
50
0.560
Why?
Hypertension, Pregnancy-Induced
1
2018
74
0.560
Why?
Placental Circulation
2
2020
24
0.560
Why?
Magnetic Resonance Imaging
11
2025
3554
0.540
Why?
Blood Transfusion, Intrauterine
3
2024
37
0.540
Why?
Edema
2
2022
136
0.540
Why?
Pericardium
1
2017
81
0.540
Why?
Kidney Diseases
1
2021
480
0.530
Why?
Sepsis
1
2021
478
0.530
Why?
Diabetes, Gestational
1
2018
112
0.530
Why?
Heart Neoplasms
1
2017
101
0.520
Why?
Placenta Previa
4
2021
65
0.520
Why?
Arm
1
2016
81
0.520
Why?
Pregnancy in Diabetics
1
2016
19
0.510
Why?
Treatment Outcome
23
2025
12324
0.500
Why?
Ovary
1
2018
379
0.500
Why?
Diseases in Twins
3
2021
94
0.500
Why?
Placenta Diseases
3
2022
59
0.490
Why?
Perinatal Mortality
3
2020
43
0.480
Why?
Young Adult
20
2023
9012
0.450
Why?
Body Mass Index
1
2020
1561
0.440
Why?
Fetal Death
3
2023
112
0.430
Why?
Pregnancy Complications, Infectious
4
2024
450
0.420
Why?
Cerebrovascular Circulation
1
2016
432
0.410
Why?
Urinary Bladder
3
2024
245
0.410
Why?
Watchful Waiting
2
2023
70
0.410
Why?
Blood Loss, Surgical
5
2019
154
0.400
Why?
Infant
15
2025
12466
0.400
Why?
Pregnancy, Triplet
2
2022
10
0.400
Why?
Ultrasonography
3
2022
931
0.390
Why?
Ultrasonography, Doppler
5
2020
195
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
49
0.320
Why?
Risk Factors
13
2023
10265
0.320
Why?
Motor Activity
3
2021
522
0.320
Why?
Prospective Studies
7
2023
6135
0.310
Why?
Laparotomy
3
2024
135
0.300
Why?
Odds Ratio
3
2021
1254
0.300
Why?
Fetal Weight
4
2023
61
0.300
Why?
Birth Weight
5
2022
346
0.290
Why?
Neurodevelopmental Disorders
2
2025
501
0.290
Why?
Heart Defects, Congenital
2
2017
1813
0.290
Why?
Carbon Dioxide
4
2023
274
0.280
Why?
Trachea
4
2023
203
0.270
Why?
Incidence
4
2021
3138
0.270
Why?
Education, Graduate
3
2021
20
0.260
Why?
Delphi Technique
2
2024
212
0.250
Why?
Amniocentesis
2
2023
77
0.250
Why?
Lung
5
2025
1491
0.250
Why?
Blood Component Transfusion
3
2021
55
0.250
Why?
ROC Curve
3
2022
569
0.240
Why?
Case-Control Studies
7
2025
3280
0.240
Why?
Congenital Abnormalities
2
2018
255
0.230
Why?
Echocardiography
3
2021
1051
0.230
Why?
Sacrococcygeal Region
1
2024
32
0.230
Why?
Diagnosis, Differential
2
2021
1882
0.230
Why?
Tensile Strength
1
2024
40
0.230
Why?
Polyesters
1
2024
39
0.230
Why?
Materials Testing
1
2024
73
0.220
Why?
Cerebral Ventricles
1
2024
80
0.220
Why?
Iatrogenic Disease
2
2022
133
0.220
Why?
Texas
7
2021
3583
0.220
Why?
Predictive Value of Tests
5
2021
2153
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
267
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
25
0.190
Why?
Respiratory System Abnormalities
1
2022
42
0.190
Why?
Medical Overuse
1
2021
25
0.180
Why?
Perineum
1
2021
48
0.180
Why?
Consensus
1
2024
644
0.180
Why?
Nephrology
1
2023
145
0.180
Why?
Rhombencephalon
1
2021
46
0.180
Why?
Male
17
2025
61194
0.180
Why?
Abortion, Spontaneous
1
2022
79
0.180
Why?
Obstetric Labor Complications
2
2019
92
0.180
Why?
Survival Analysis
3
2021
1495
0.180
Why?
Live Birth
2
2020
55
0.180
Why?
Erythrocyte Transfusion
2
2019
129
0.180
Why?
Varicose Veins
1
2021
29
0.180
Why?
Wound Closure Techniques
1
2020
23
0.170
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?
Catheters, Indwelling
1
2021
154
0.170
Why?
Intraoperative Complications
1
2021
172
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?
Abdomen
1
2020
127
0.170
Why?
Dose-Response Relationship, Drug
2
2021
1690
0.170
Why?
Patient Care Team
3
2019
542
0.160
Why?
Tricuspid Valve Insufficiency
1
2020
62
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
2049
0.160
Why?
Health Resources
1
2020
116
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?
Preoperative Care
1
2021
354
0.160
Why?
Intraoperative Care
1
2019
106
0.160
Why?
Gynecology
1
2020
123
0.150
Why?
Fertilization in Vitro
1
2020
147
0.150
Why?
Lymphatic Abnormalities
1
2019
35
0.150
Why?
Hypertrophy
1
2018
102
0.150
Why?
Movement Disorders
1
2021
222
0.150
Why?
Streptococcal Infections
1
2021
243
0.150
Why?
Lymphangioma
1
2018
23
0.150
Why?
Nervous System Malformations
1
2020
130
0.150
Why?
Developing Countries
1
2020
270
0.150
Why?
Placentation
1
2018
55
0.150
Why?
Lung Diseases
1
2022
384
0.150
Why?
Neck
1
2019
136
0.150
Why?
Blood Coagulation Disorders
1
2019
103
0.150
Why?
Meningitis
1
2018
98
0.150
Why?
Cerebrospinal Fluid Shunts
1
2018
77
0.150
Why?
Anesthesia
1
2020
211
0.140
Why?
Uterine Artery
1
2018
29
0.140
Why?
Imaging, Three-Dimensional
1
2020
367
0.140
Why?
Labor Onset
1
2017
4
0.140
Why?
Gravidity
1
2017
10
0.140
Why?
Bradycardia
1
2018
61
0.140
Why?
Delayed Diagnosis
1
2019
126
0.140
Why?
MEDLINE
1
2017
20
0.140
Why?
Hypothermia
1
2018
57
0.140
Why?
Head and Neck Neoplasms
2
2021
490
0.140
Why?
Fetal Development
1
2019
132
0.140
Why?
Intensive Care Units, Neonatal
2
2019
314
0.140
Why?
Dystocia
1
2017
23
0.140
Why?
Trial of Labor
1
2017
21
0.140
Why?
Obstetrics
1
2020
238
0.140
Why?
Cystoscopy
1
2017
44
0.140
Why?
Reproductive Techniques, Assisted
1
2017
70
0.140
Why?
Laryngoscopy
1
2019
151
0.140
Why?
beta 2-Microglobulin
1
2016
34
0.140
Why?
Ultrasonography, Interventional
1
2018
192
0.130
Why?
Osmolar Concentration
1
2016
176
0.130
Why?
Influenza Vaccines
1
2021
478
0.130
Why?
Infertility, Female
1
2017
144
0.130
Why?
Pain Management
1
2018
179
0.130
Why?
Anastomosis, Surgical
1
2017
173
0.130
Why?
Chlorides
1
2016
106
0.130
Why?
Hypertension, Pulmonary
1
2021
436
0.130
Why?
Anti-Arrhythmia Agents
1
2018
223
0.130
Why?
Laparoscopy
1
2021
495
0.130
Why?
Neuroimaging
1
2019
335
0.130
Why?
Virus Diseases
1
2019
279
0.130
Why?
Interdisciplinary Communication
1
2017
131
0.130
Why?
Infant, Extremely Premature
1
2016
84
0.130
Why?
Intubation, Intratracheal
1
2019
291
0.130
Why?
Drainage
1
2017
258
0.120
Why?
Child, Preschool
5
2024
14007
0.120
Why?
Sodium
1
2016
295
0.120
Why?
Referral and Consultation
1
2019
542
0.120
Why?
Probability
1
2016
323
0.120
Why?
Influenza, Human
1
2021
657
0.120
Why?
Kidney Failure, Chronic
1
2023
879
0.120
Why?
Prognosis
5
2024
4624
0.120
Why?
Disease Management
1
2018
523
0.110
Why?
Logistic Models
4
2021
1805
0.110
Why?
Models, Theoretical
1
2016
358
0.110
Why?
Physicians
1
2020
581
0.110
Why?
Practice Guidelines as Topic
1
2020
1267
0.100
Why?
Biomedical Research
1
2019
516
0.100
Why?
Combined Modality Therapy
1
2016
1232
0.100
Why?
Organ Size
2
2025
425
0.100
Why?
Hospitals, Pediatric
1
2016
769
0.090
Why?
Decision Making
1
2017
655
0.090
Why?
Calcium
1
2016
1100
0.090
Why?
Brain
2
2024
2983
0.090
Why?
Twins
2
2021
69
0.090
Why?
Middle East
2
2021
34
0.090
Why?
Renal Insufficiency, Chronic
1
2019
727
0.090
Why?
Cerebrospinal Fluid Leak
2
2021
43
0.090
Why?
Statistics, Nonparametric
2
2021
429
0.090
Why?
Uterus
3
2019
569
0.090
Why?
Risk Assessment
1
2019
3443
0.080
Why?
Adolescent
7
2022
19275
0.080
Why?
Egypt
2
2020
23
0.080
Why?
Postoperative Period
2
2020
333
0.080
Why?
Cost-Benefit Analysis
2
2021
510
0.080
Why?
Infant Mortality
2
2019
174
0.070
Why?
Severity of Illness Index
3
2020
2891
0.070
Why?
Cross-Sectional Studies
3
2021
3421
0.070
Why?
Child
6
2023
24367
0.070
Why?
Multivariate Analysis
2
2020
1428
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
2876
0.060
Why?
Pregnancy Trimester, Third
1
2024
118
0.060
Why?
Cervix Uteri
1
2023
64
0.050
Why?
Microarray Analysis
1
2023
229
0.050
Why?
Cytomegalovirus Infections
1
2024
218
0.050
Why?
Multicenter Studies as Topic
1
2023
275
0.050
Why?
Tertiary Care Centers
1
2023
236
0.050
Why?
Maryland
1
2021
30
0.050
Why?
Fibrin
1
2022
64
0.050
Why?
Dilatation
1
2022
64
0.050
Why?
Fetal Movement
1
2021
14
0.050
Why?
Clubfoot
1
2021
19
0.050
Why?
Waist Circumference
1
2021
90
0.050
Why?
Umbilical Cord
1
2021
56
0.050
Why?
Iran
1
2021
69
0.050
Why?
Intention
1
2021
93
0.050
Why?
Encephalocele
1
2021
51
0.040
Why?
Umbilical Veins
1
2021
73
0.040
Why?
Preoperative Period
1
2020
88
0.040
Why?
Respiratory Distress Syndrome, Newborn
1
2021
79
0.040
Why?
Middle Aged
4
2021
26712
0.040
Why?
United States
3
2021
10887
0.040
Why?
Streptococcus agalactiae
1
2021
104
0.040
Why?
Uterine Contraction
1
2019
28
0.040
Why?
Antibiotic Prophylaxis
1
2021
119
0.040
Why?
Decision Support Techniques
1
2022
293
0.040
Why?
Time-to-Treatment
1
2021
186
0.040
Why?
Resuscitation
1
2022
251
0.040
Why?
Choroid Plexus
1
2019
23
0.040
Why?
Platelet Transfusion
1
2019
53
0.040
Why?
Risk
1
2021
755
0.040
Why?
Infant Care
1
2019
46
0.040
Why?
Maternal-Child Health Services
1
2019
13
0.040
Why?
Ventriculostomy
1
2019
35
0.040
Why?
Disseminated Intravascular Coagulation
1
2019
67
0.040
Why?
Prenatal Exposure Delayed Effects
1
2021
225
0.040
Why?
Perioperative Care
1
2021
195
0.040
Why?
Postnatal Care
1
2019
51
0.040
Why?
Infectious Disease Transmission, Vertical
1
2021
241
0.040
Why?
Workflow
1
2019
117
0.040
Why?
Plasma
1
2019
98
0.040
Why?
Parturition
1
2019
62
0.040
Why?
Academic Medical Centers
1
2020
307
0.040
Why?
Regression Analysis
1
2020
778
0.040
Why?
Cold Temperature
1
2018
77
0.040
Why?
Genetic Testing
1
2024
999
0.040
Why?
Placenta, Retained
1
2017
12
0.040
Why?
Patient Admission
1
2019
186
0.040
Why?
Heart Rate, Fetal
1
2018
62
0.040
Why?
Term Birth
1
2017
32
0.040
Why?
Patient Positioning
1
2018
54
0.040
Why?
Longitudinal Studies
1
2021
1322
0.040
Why?
Oxytocics
1
2017
28
0.040
Why?
Hepatitis B
1
2019
159
0.040
Why?
Mass Screening
1
2023
782
0.030
Why?
Maternal Age
1
2017
134
0.030
Why?
Program Evaluation
1
2019
442
0.030
Why?
World Health Organization
1
2017
101
0.030
Why?
Clinical Decision-Making
1
2019
267
0.030
Why?
Isotonic Solutions
1
2017
35
0.030
Why?
Survival Rate
1
2022
2044
0.030
Why?
Oxytocin
1
2017
69
0.030
Why?
Blood Transfusion
1
2019
310
0.030
Why?
Endoscopy
1
2019
280
0.030
Why?
Anxiety
1
2023
941
0.030
Why?
Analgesics, Opioid
1
2021
416
0.030
Why?
Maternal Exposure
1
2018
148
0.030
Why?
Emergencies
1
2017
172
0.030
Why?
Vaccination
1
2021
954
0.030
Why?
Renal Dialysis
1
2023
852
0.030
Why?
Analysis of Variance
1
2018
1014
0.030
Why?
Stents
1
2022
877
0.030
Why?
Length of Stay
1
2021
1310
0.030
Why?
Follow-Up Studies
1
2024
5145
0.030
Why?
Counseling
1
2017
216
0.030
Why?
Hepatitis C
1
2019
366
0.030
Why?
Mothers
1
2018
351
0.030
Why?
Algorithms
1
2022
1619
0.030
Why?
Depression
1
2023
1218
0.030
Why?
Attitude of Health Personnel
1
2020
662
0.030
Why?
Inflammation
1
2022
1429
0.030
Why?
Health Knowledge, Attitudes, Practice
1
2020
841
0.030
Why?
Quality of Health Care
1
2017
389
0.030
Why?
Double-Blind Method
1
2017
1637
0.030
Why?
Disease Progression
1
2019
2047
0.030
Why?
Anti-Bacterial Agents
1
2021
2426
0.020
Why?
HIV Infections
1
2019
1893
0.020
Why?
NASSR's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (379)
Explore
_
Co-Authors (83)
Explore
_
Similar People (60)
Explore
_
Same Department Expand Description
Explore
_