D'Souza Avinash, Zhou George, Denis Daniel, Schlesinger Mark D
Department of Anesthesiology, Hackensack University Medical Center, Hackensack, New Jersey.
CASE (Phila). 2024 Nov 8;8(12):535-541. doi: 10.1016/j.case.2024.09.004. eCollection 2024 Dec.
• MCS devices can stabilize hemodynamics, allowing delayed repair of VSR. • The Impella 5.5 device may have a better hemodynamic profile than other MCS devices. • TEE is critical in assessing positioning of the Impella device. • Titration of flow with TEE guidance allows optimization without shunt reversal.
• 心室辅助装置(MCS)可稳定血流动力学,从而允许延迟修复室间隔缺损(VSR)。
• 与其他心室辅助装置相比,Impella 5.5装置可能具有更好的血流动力学特征。
• 经食管超声心动图(TEE)对于评估Impella装置的位置至关重要。
• 在TEE引导下滴定流量可实现优化且不会出现分流逆转。