Key result
Hybrid transcatheter pulmonary valve replacement yields similar acute outcomes to surgical pulmonary valve replacement in patients with postoperative pulmonary regurgitation and a large RVOT.
Why the study?
Does hybrid transcatheter pulmonary valve replacement (TPVR) yield similar acute outcomes to surgical pulmonary valve replacement (PVR) in patients with postoperative pulmonary regurgitation and a large RVOT?
Does hybrid transcatheter pulmonary valve replacement (TPVR) yield similar acute outcomes to surgical pulmonary valve replacement (PVR) in patients with postoperative pulmonary regurgitation and a large RVOT?
Hybrid TPVR expands options for high-risk patients with large RVOTs, yielding similar acute outcomes to surgery, though long-term net benefit remains to be established.
Key Points In this and prior small series, hybrid transcatheter pulmonary valve replacement (TPVR) yields similar acute outcomes to surgical pulmonary valve replacement (PVR) in patients with postoperative pulmonary regurgitation and a right ventricular outflow tract (RVOT) that is too large for conventional TPVR By expanding the options for pulmonary valve replacement (PVR) in high‐risk patients, hybrid TPVR will broaden the therapeutic toolset and facilitate more personalized, patient‐specific management in complex circumstances Although surgical exposure and RVOT size reduction allows implantation of a prosthetic valve without cardiopulmonary bypass in this population, the morbidity advantage of TPVR is reduced and the net benefit to the patient must still be established
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Doff B. McElhinney (2016) conducted an editorial in Postoperative pulmonary regurgitation with enlarged right ventricular outflow tract. Hybrid transcatheter pulmonary valve replacement (TPVR) vs. Surgical pulmonary valve replacement (PVR) was evaluated on Acute outcomes. Hybrid transcatheter pulmonary valve replacement yields similar acute outcomes to surgical pulmonary valve replacement in patients with postoperative pulmonary regurgitation and a large RVOT.
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