Key result
Emergent ECMO-supported transcatheter mitral valve-in-valve implantation succeeds as a life-saving measure.
Why the study?
Rapidly progressive bioprosthetic mitral valve stenosis causing cardiogenic shock requires emergent hemodynamic support and intervention strategies.
Case Report (n=1)
ECMO-supported transcatheter mitral valve-in-valve implantation can be a successful life-saving measure for critical prosthetic mitral stenosis complicated by cardiogenic shock.
Supports feasibility of ECMO-assisted TMViV rescue in ESRD shock; leaves open need for prospective evaluation.
We present the case of a patient with rapidly progressive bioprosthetic mitral valve stenosis in the setting of end-stage renal failure. Critical valve stenosis led to cardiogenic shock requiring full hemodynamic support. Emergent extracorporeal membrane oxygenation–supported transcatheter mitral valve-in-valve implantation was successfully undertaken as a life-saving measure with an excellent final result. (Level of Difficulty: Advanced.)
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Meredith et al. (2022) conducted a case report in Rapidly progressive bioprosthetic mitral valve stenosis with cardiogenic shock (n=1). Extracorporeal membrane oxygenation-supported transcatheter mitral valve-in-valve implantation was evaluated on Procedural success. Emergent extracorporeal membrane oxygenation-supported transcatheter mitral valve-in-valve implantation was successfully undertaken as a life-saving measure with an excellent final result.
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