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November 21, 2024Circulation
Long-Term Management of Right Ventricular Outflow Tract Dysfunction in Repaired Tetralogy of Fallot: A Scientific Statement From the American Heart Association
Why the study?
Right ventricular outflow dysfunction is nearly universal after repaired tetralogy of Fallot, increasing late morbidity and mortality as the adolescent and adult survivor population grows.
Design
American Heart Association scientific statement
Authors
Discussion
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Member takes
Key expert perspectives
Captured external expert commentary on this paper, strongest first. Original sources are linked where available.
“There are still many areas in the long-term management of RVOT dysfunction in repaired TOF that remain unclear and could use data-driven decision making. One unanswered question will be whether the availability of midterm data on the recent self-expanding transcatheter pulmonary valve prostheses (designed expressly for patients with larger patched RVOTs) result in broadening of indications for PVR? Given the recent experience with transcatheter aortic valve replacement (TAVR) being increasingly utilized in younger and healthier patients, this seems likely.”
Implication
May inform RVOT management in repaired TOF; hypothesis-generating and should not yet change practice.
Structured PICO
P
Population
Adolescent and adult patients with repaired tetralogy of Fallot and right ventricular outflow tract dysfunction (stenosis, regurgitation, or both)
E
Exposure
Management strategies including transcatheter and surgical pulmonary valve replacement, surveillance, risk stratification, and arrhythmia management
This AHA scientific statement provides updated comprehensive guidance on the long-term management, surveillance, and intervention timing for right ventricular outflow tract dysfunction in patients with repaired tetralogy of Fallot.
Cite This Study
Geva et al. (2024) conducted a review in Right ventricular outflow tract dysfunction in repaired tetralogy of Fallot. Management and therapeutic strategies was evaluated. The American Heart Association scientific statement reviews contemporary management, surveillance, and therapeutic strategies for right ventricular outflow tract dysfunction in repaired tetralogy of Fallot.