Timothy Nissen
Fellow Physician
Formerly Arkansas Affiliated with UAMS through 2024; recent publications list Arkansas Children's Hospital, University of Arkansas Medical Center.
Unknown Researcher
College of Medicine Administration
Research Areas
Biomedical Subjects
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Biography and Research Information
OverviewAI-generated summary
Timothy Nissen's research focuses on pediatric cardiology, particularly utilizing echocardiography to assess heart function and growth in children. He has investigated novel echocardiographic parameters, such as leaflet length, as indicators of partial heart transplant growth. Nissen has also compared echocardiographically-calculated Fontan fenestration gradients with catheter-based measurements, contributing to the understanding of hemodynamics in complex congenital heart disease. His work includes a review of the criteria for intervening in cases of anomalous aortic origin of the right coronary artery. Nissen collaborates with researchers at the University of Arkansas for Medical Sciences, including Jim Zhongning Chen, Joshua Daily, Dala Zakaria, and Stephen T. Dalby, with whom he has co-authored multiple publications. His scholarship metrics include an h-index of 3 and a total of 7 publications with 103 citations.
Metrics
- h-index: 3
- Publications: 7
- Citations: 103
Selected Publications
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Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement (2024)
Collaboration Network
Top Collaborators
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
- Comparison of Echocardiographically-Calculated Fontan Fenestration Gradient and Catheter-Based Measurement
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