Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Login and Edit is currently disabled

Robert Leslie Geggel, M.D.

Concepts (251)

Back to Profile
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?
Aortic Coarctation520212780.930 Why?
Ductus Arteriosus, Patent819972160.650 Why?
Aorta, Thoracic2202211100.560 Why?
Pulmonary Valve Stenosis420021640.540 Why?
Scimitar Syndrome22013300.530 Why?
Heart Septal Defects, Atrial420174520.520 Why?
Angioplasty, Balloon620025920.520 Why?
Neonatal Screening220216200.470 Why?
Heart Defects, Congenital12201447130.470 Why?
Pulmonary Veins620137610.460 Why?
Chest Pain5201611010.450 Why?
Pulmonary Veno-Occlusive Disease12013640.410 Why?
Embolization, Therapeutic6199914030.370 Why?
Heart Diseases4201628170.330 Why?
Electrocardiography9201764090.310 Why?
Infant, Newborn282021263960.300 Why?
Tricuspid Atresia12007370.290 Why?
Prenatal Diagnosis1201412710.280 Why?
Infant312021364850.280 Why?
Superior Vena Cava Syndrome12007550.270 Why?
Oximetry220214620.250 Why?
Catheterization5201014300.240 Why?
Cor Triatriatum21999140.240 Why?
Foramen Ovale, Patent120072100.240 Why?
Vascular Surgical Procedures1201315060.230 Why?
Heart Septum420013040.220 Why?
Infant, Very Low Birth Weight120064090.220 Why?
Pulmonary Artery8200219440.210 Why?
Stethoscopes12023300.210 Why?
Hypertension2202186150.200 Why?
Cardiology2202217010.200 Why?
Catheterization, Central Venous120075370.190 Why?
Referral and Consultation3202136180.190 Why?
Carotid Artery, Common120221720.190 Why?
Child302023807710.180 Why?
Heart Valve Diseases3200110290.180 Why?
Child, Preschool212017426060.170 Why?
Follow-Up Studies192017393170.170 Why?
Angioplasty, Balloon, Coronary1200617210.170 Why?
Pulmonary Valve319994130.170 Why?
Down Syndrome220019160.160 Why?
Cyanosis11999820.160 Why?
Vena Cava, Superior219991970.160 Why?
Persistent Fetal Circulation Syndrome21993800.160 Why?
Heart Murmurs32023920.160 Why?
Williams Syndrome120011950.160 Why?
Computer-Assisted Instruction120223680.160 Why?
Hemodynamics6201741860.150 Why?
Pediatrics3201336210.150 Why?
Stents4200731930.150 Why?
Physical Examination2201712650.150 Why?
Ebstein Anomaly119991060.150 Why?
Adolescent242017890460.140 Why?
Echocardiography8201350420.140 Why?
Pulmonary Circulation520137440.140 Why?
Ventricular Premature Complexes119981120.140 Why?
Infant, Premature, Diseases219997120.130 Why?
Documentation120229150.130 Why?
Delayed Diagnosis120174540.110 Why?
Humans6320237670400.110 Why?
Cardiac Imaging Techniques120162800.110 Why?
Pulmonary Atresia120121590.090 Why?
Radiography9199869750.090 Why?
Fontan Procedure119978050.090 Why?
Diseases in Twins119924470.090 Why?
Disease Management3201625310.080 Why?
Male3520173642030.080 Why?
Echocardiography, Doppler420128980.080 Why?
Brachiocephalic Trunk12009400.080 Why?
Female3520173966600.080 Why?
Vasodilator Agents119939880.080 Why?
Aortic Valve Stenosis2201020210.080 Why?
Nitric Oxide2199821400.080 Why?
Adult1720212233170.080 Why?
Artificial Intelligence1202326660.080 Why?
Cardiology Service, Hospital120102420.080 Why?
Parents1200235940.070 Why?
Outpatient Clinics, Hospital120103920.070 Why?
Exercise Test4201121880.070 Why?
Boston3201293600.070 Why?
Hernia, Diaphragmatic219852440.070 Why?
Atrial Septum12007610.070 Why?
Anxiety1200246700.070 Why?
Heart Block119883910.070 Why?
Tetralogy of Fallot319986280.070 Why?
Tricuspid Valve119904190.070 Why?
Maternal-Fetal Exchange119894540.070 Why?
Hypertension, Pulmonary5199816040.070 Why?
Tachycardia119895980.070 Why?
Medical History Taking120107790.070 Why?
Internship and Residency2202259470.060 Why?
Young Adult52017599800.060 Why?
Lung61997100760.060 Why?
Pulmonary Wedge Pressure219962770.060 Why?
Hospitals, Pediatric2201218560.060 Why?
Retrospective Studies92017816590.060 Why?
Prognosis52016299630.060 Why?
Constriction, Pathologic3200211040.060 Why?
Cocaine119899440.060 Why?
Massachusetts2201688900.050 Why?
Treatment Outcome82013652950.050 Why?
Auscultation12023380.050 Why?
Cardiac Pacing, Artificial120078810.050 Why?
Practice Guidelines as Topic2201374350.050 Why?
Syncope120044310.050 Why?
Hospital Mortality1199553450.050 Why?
Multivariate Analysis22007120690.050 Why?
Age Distribution1200728700.050 Why?
Cardiac Surgical Procedures2201236830.050 Why?
Prostheses and Implants3199712750.040 Why?
Heart Atria2199913620.040 Why?
Time Factors62016401540.040 Why?
Causality1200712530.040 Why?
Endocarditis120043520.040 Why?
Survival Rate22013128230.040 Why?
Rwanda120226710.040 Why?
Mucocutaneous Lymph Node Syndrome120045390.040 Why?
Ventricular Dysfunction, Left1201021440.040 Why?
Incidence32016215260.040 Why?
Respiratory Sounds120237020.040 Why?
Radiography, Thoracic2201313200.040 Why?
Patient Care Management120013020.040 Why?
Rickets11978700.040 Why?
Polycythemia119991240.040 Why?
Biliary Atresia11998880.040 Why?
Aneurysm120013430.040 Why?
Arteries3199011230.040 Why?
Anaerobic Threshold11997520.040 Why?
Iopamidol119981880.040 Why?
Rib Fractures119781240.040 Why?
Risk Assessment22016242990.030 Why?
Ventricular Pressure119982100.030 Why?
Pregnancy32014302380.030 Why?
Lupus Erythematosus, Systemic1198821600.030 Why?
Middle Aged620172232330.030 Why?
Blood Pressure3200785310.030 Why?
Death, Sudden119973010.030 Why?
Posture119999560.030 Why?
Ductus Arteriosus11994420.030 Why?
Arrhythmias, Cardiac1200422570.030 Why?
Foreign-Body Migration119962200.030 Why?
Administration, Inhalation2199811540.030 Why?
Physical Exertion119976670.030 Why?
Vascular Resistance219909390.030 Why?
Survival Analysis12007100920.030 Why?
Genes, Recessive119966240.030 Why?
Academic Medical Centers1200427830.030 Why?
Venae Cavae11993410.030 Why?
Respirovirus Infections11993510.030 Why?
Predictive Value of Tests12010154240.030 Why?
Echocardiography, Transesophageal2199710960.030 Why?
Coronary Circulation1199916030.030 Why?
Hypertrophy, Right Ventricular119931090.030 Why?
Lung Diseases1200319420.030 Why?
Postoperative Complications42001158240.030 Why?
Respiratory Syncytial Viruses119931680.030 Why?
Proportional Hazards Models12007125360.020 Why?
Comorbidity12007105820.020 Why?
Pulmonary Alveoli219856650.020 Why?
Abscess119966060.020 Why?
Pulmonary Valve Insufficiency119931400.020 Why?
Angiography1199715970.020 Why?
Contrast Media2201053290.020 Why?
Societies, Medical1200339640.020 Why?
Monitoring, Physiologic2198917940.020 Why?
Emergency Service, Hospital1201078710.020 Why?
Case-Control Studies22006222540.020 Why?
Twins, Monozygotic119924710.020 Why?
Liver Diseases1199813040.020 Why?
Cardiac Complexes, Premature11989630.020 Why?
Abnormalities, Multiple1199614240.020 Why?
Combined Modality Therapy1200185350.020 Why?
Immunoglobulins, Intravenous119936670.020 Why?
Equipment Design1199734890.020 Why?
Rats, Inbred Strains2198920780.020 Why?
Dilatation, Pathologic119905270.020 Why?
Curriculum1202237860.020 Why?
Heart Ventricles2199838370.020 Why?
Hypertrophy119905620.020 Why?
Diastole120107840.020 Why?
Angiocardiography119871490.020 Why?
Dandy-Walker Syndrome11987440.020 Why?
Recurrence2199885040.020 Why?
Age Factors32003184010.020 Why?
Liver Transplantation1199824160.020 Why?
Diagnosis, Differential22016129860.020 Why?
Body Height1199215650.020 Why?
Respiratory Tract Infections1199310090.020 Why?
Hematocrit119866220.010 Why?
Meconium11984470.010 Why?
Magnetic Resonance Angiography1201114290.010 Why?
Lung Volume Measurements119853810.010 Why?
Palliative Care1199936410.010 Why?
Pneumonia, Aspiration119841450.010 Why?
Risk Factors32007748860.010 Why?
Heart Conduction System1198810080.010 Why?
Guideline Adherence1201322320.010 Why?
Algorithms12023140980.010 Why?
Amniotic Fluid119843810.010 Why?
Ambulatory Care1201327800.010 Why?
Sheep1198414490.010 Why?
Vasoconstriction119845910.010 Why?
Heart Septal Defects, Ventricular119844770.010 Why?
Heparin1198916360.010 Why?
Body Weight1199246270.010 Why?
Rats31989237130.010 Why?
Cardiovascular Diseases12007156450.010 Why?
Organ Size1198522640.010 Why?
Aged120131713190.010 Why?
Autoantibodies1198821140.010 Why?
Ventilation-Perfusion Ratio119981150.010 Why?
Rabbits1198447510.010 Why?
Biopsy1199067770.010 Why?
Birth Weight1198621220.010 Why?
Anaerobiosis119971400.010 Why?
Testicular Hydrocele11996270.010 Why?
Ligation119974460.010 Why?
Work119971950.010 Why?
Facies119962240.010 Why?
Severity of Illness Index12012159250.010 Why?
Peripheral Vascular Diseases119974880.010 Why?
Regional Blood Flow1199714790.010 Why?
Disease Progression12010136460.010 Why?
Radionuclide Imaging1199719870.010 Why?
Premedication119932450.010 Why?
Leg1199710870.010 Why?
Intraoperative Complications1199811710.010 Why?
Oxygen Consumption1199718730.010 Why?
Syndrome1199632710.010 Why?
Lymphedema119965260.010 Why?
Immunoglobulin A119939920.010 Why?
Cohort Studies12012417180.010 Why?
Preoperative Care1199822520.010 Why?
Kidney1198470630.000 Why?
Infusions, Intravenous1199322270.000 Why?
Cryopreservation119937270.000 Why?
Exercise Tolerance119938460.000 Why?
Chronic Disease1200393620.000 Why?
Animals419941689650.000 Why?
Infant, Newborn, Diseases119935870.000 Why?
Staphylococcal Infections1199613960.000 Why?
Survivors1199723810.000 Why?
Energy Metabolism1199729060.000 Why?
Tomography, X-Ray Computed12009207410.000 Why?
Transplantation, Homologous1199348380.000 Why?
Swine1199459870.000 Why?
Magnetic Resonance Imaging12010365820.000 Why?
Heart1199544290.000 Why?
Muscle, Skeletal1199749680.000 Why?
Heart Rate1198942090.000 Why?
United States12003729710.000 Why?
Geggel's Networks
Click the
Explore
buttons for more information and interactive visualizations!
Concepts (251)
Explore
_
Co-Authors (40)
Explore
_
Similar People (60)
Explore
_
Same Department 
Explore
_
Physical Neighbors
_
© 2025 President and Fellows of Harvard College
Funded by the NIH National Center for Advancing Translational Sciences through its Clinical and Translational Science Awards Program, grant number UL1TR002541.