Role of the Imager in Transcatheter Mitral Valve Repair

Anaesthesia for minimally invasive cardiac procedures in the catheterization lab

PURPOSE OF REVIEW

The share of cardiac procedures performed in settings involving nonoperating room anaesthesia (NORA) continues to grow rapidly, and the number of publications related to anaesthetic techniques in cardiac catheterization laboratories is substantial. We aim to summarize the most recent evidence about outcomes related to type of anaesthetic in minimally invasive cardiac procedures.

RECENT FINDINGS

The latest studies, primarily focused on transcatheter aortic valve replacement (TAVR) and transcatheter mitral valve repair (TMVr), demonstrate the need for reliable monitoring and appropriate training of the interdisciplinary teams involved in this high-risk NORA setting.

SUMMARY

Inappropriate sedation and concurrent inadequate oxygenation are main risk factors for claims involving NORA care. Current evidence deriving from TAVR shows that monitored anaesthesia care (MAC) is associated with shorter length of stay and lower mortality.

Multimodality Imaging in Transcatheter Mitral Interventions

Multimodality imaging is of imperative value for the planning and guidance of transcatheter mitral valve interventions. This review employs the value of different imaging modalities and future implications for clinical practice.