Biography and Research Information
OverviewAI-generated summary
Stephen T. Dalby's research focuses on interventional pediatric cardiology, with a specific emphasis on transcatheter procedures for congenital heart defects. His work has investigated the closure of patent ductus arteriosus in premature infants, comparing the efficacy of different devices in a multicenter retrospective study. Dalby also examines structural inequities within pediatric and adult interventional cardiology, analyzing lifetime earnings and productivity. He has explored the comparison of echocardiographically-calculated and catheter-based measurements for Fontan fenestration gradients. Dalby's publications also address cognitive biases in high-stakes decision-making within pediatric cardiology and cardiothoracic surgery conferences, and the potential impact of the assistant professor pay gap on the pediatric subspecialty workforce. He collaborates with researchers including Joshua Daily, Michael J. Angtuaco, Dala Zakaria, and Markus S. Renno at the University of Arkansas for Medical Sciences. Dalby has published 22 papers, with an h-index of 3 and 25 citations.
Metrics
- h-index: 3
- Publications: 22
- Citations: 28
Selected Publications
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Structural Inequities in Pediatric Versus Adult Interventional Cardiology: A Lifetime Earnings and Productivity Analysis (2026)
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The Assistant Professor Pay Gap: A Hidden Contributor to the Pediatric Subspecialty Workforce Crisis? (2025)
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Overcoming sternal compression: high-risk transcatheter pulmonary valve replacement (2025)
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Successful transcatheter device occlusion of a silent patent ductus arteriosus after treatment for infective endarteritis (2025)
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Multimodality Imaging and 3D Printing for Novel Transcatheter Technique in Hypoxemic Adult (2025)
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Beyond the Evidence: Psychological and Institutional Factors Shaping Patent Ductus Arteriosus Stent Adoption (2025)
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Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement (2024)
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Transcatheter patent ductus arteriosus closure in premature infants requiring high-frequency ventilation (2024)
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Cognitive Biases in High-Stakes Decision-Making: Implications for Joint Pediatric Cardiology and Cardiothoracic Surgery Conference (2024)
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Percutaneous device closure of hemodynamically significant coronary fistula following endomyocardial biopsy in a pediatric heart transplant patient (2023)
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Follow the MAPCA: an unusual source of right pulmonary artery flow (2023)
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Severe Cyanosis in a Toddler (2021)
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Coronary Sinus Ostial Obstruction in Single-Ventricle Congenital Heart Disease (2021)
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Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course (2021)
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Circumaortic double left innominate vein: a rare echocardiographic diagnosis confirmed during congenital heart surgery (2021)
Collaboration Network
Top Collaborators
Joshua Daily
Arkansas Children's Hospital
7 shared publications
In database
- Cognitive Biases in High-Stakes Decision-Making: Implications for Joint Pediatric Cardiology and Cardiothoracic Surgery Conference
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- The Assistant Professor Pay Gap: A Hidden Contributor to the Pediatric Subspecialty Workforce Crisis?
- Circumaortic double left innominate vein: a rare echocardiographic diagnosis confirmed during congenital heart surgery
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
Showing 5 of 7 shared publications
Michael J. Angtuaco
University of Arkansas for Medical Sciences
6 shared publications
In database
- Follow the MAPCA: an unusual source of right pulmonary artery flow
- Percutaneous device closure of hemodynamically significant coronary fistula following endomyocardial biopsy in a pediatric heart transplant patient
- Transcatheter patent ductus arteriosus closure in premature infants requiring high-frequency ventilation
- When High-Risk Ductal Stenting Goes Wrong: Use of Percutaneous VV ECMO Support and Acute Left Pulmonary Artery Loss
- Multimodality Imaging and 3D Printing for Novel Transcatheter Technique in Hypoxemic Adult
Showing 5 of 6 shared publications
Dala Zakaria
Arkansas Children's Hospital
4 shared publications
In database
- Coronary Sinus Ostial Obstruction in Single-Ventricle Congenital Heart Disease
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
Lawrence E. Greiten
University of Arkansas for Medical Sciences (US)
3 shared publications
- Coronary Sinus Ostial Obstruction in Single-Ventricle Congenital Heart Disease
- Circumaortic double left innominate vein: a rare echocardiographic diagnosis confirmed during congenital heart surgery
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
Markus S. Renno
University of Arkansas for Medical Sciences
3 shared publications
In database
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
- Multimodality Imaging and 3D Printing for Novel Transcatheter Technique in Hypoxemic Adult
- Overcoming sternal compression: high-risk transcatheter pulmonary valve replacement
Brian Reemtsen
University of Arkansas for Medical Sciences
2 shared publications
In database
- Coronary Sinus Ostial Obstruction in Single-Ventricle Congenital Heart Disease
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
Christian Eisenring
Arkansas Children's Hospital (US)
2 shared publications
- Coronary Sinus Ostial Obstruction in Single-Ventricle Congenital Heart Disease
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
Brent M. Gordon
University of California, San Diego (US)
2 shared publications
- Transcatheter Patent Ductus Arteriosus Closure in Premature Infants: A Multicenter Retrospective Study Comparing Available Devices
- Successful transcatheter device occlusion of a silent patent ductus arteriosus after treatment for infective endarteritis
Lawrence Greiten
University of Arkansas for Medical Sciences
2 shared publications
In database
- Cognitive Biases in High-Stakes Decision-Making: Implications for Joint Pediatric Cardiology and Cardiothoracic Surgery Conference
- When High-Risk Ductal Stenting Goes Wrong: Use of Percutaneous VV ECMO Support and Acute Left Pulmonary Artery Loss
Jim Zhongning Chen
University of Arkansas for Medical Sciences
2 shared publications
In database
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
Timothy Nissen
University of Arkansas for Medical Sciences
2 shared publications
In database
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
Elijah H. Bolin
University of Arkansas for Medical Sciences (US)
2 shared publications
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
Lubaina Ehsan
University of Arkansas for Medical Sciences
2 shared publications
In database
- The Assistant Professor Pay Gap: A Hidden Contributor to the Pediatric Subspecialty Workforce Crisis?
- When High-Risk Ductal Stenting Goes Wrong: Use of Percutaneous VV ECMO Support and Acute Left Pulmonary Artery Loss
Daniel Fiedorek
Arkansas Children's Hospital
2 shared publications
In database
- The Assistant Professor Pay Gap: A Hidden Contributor to the Pediatric Subspecialty Workforce Crisis?
- Beyond the Evidence: Psychological and Institutional Factors Shaping Patent Ductus Arteriosus Stent Adoption
Eric Braden
Arkansas Children's Hospital (US)
1 shared publication
- Development of a large venous collateral after post-operative Ostial pulmonary vein atresia: An unusual clinical course
Similar Researchers
Based on overlapping research topics
Ehssan Faraji
University of Arkansas for Medical Sciences
Congenital Heart Disease Studies
Infant Development and Preterm Care
Cardiovascular Function and Risk Factors
Markus S. Renno
University of Arkansas for Medical Sciences
Congenital Heart Disease Studies
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Suman Maity
University of Arkansas for Medical Sciences
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Retrospective Studies
Cardiovascular Function and Risk Factors
Justin Jack
University of Arkansas at Fayetteville
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Cardiovascular Function and Risk Factors
Medical Case Studies
Sherry Pye
University of Arkansas for Medical Sciences
Congenital Heart Disease Studies
Healthcare Policy and Management
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Michael Luna
University of Arkansas for Medical Sciences
Diversity and Career in Medicine
Healthcare Policy and Management
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