scholarly journals Transcatheter aortic valve replacement same-day discharge for selected patients: a case series

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Devesh Rai ◽  
Muhammad Waqas Tahir ◽  
Medhat Chowdhury ◽  
Hammad Ali ◽  
Rupinder Buttar ◽  
...  

Abstract Background The coronavirus disease 2019 (COVID-19) pandemic has resulted in drastic changes to the practice of medicine, requiring healthcare systems to find solutions to reduce the risk of infection. Using a case series, we propose a protocol for same-day discharge (SDD) for selected patients undergoing transcatheter aortic valve replacement (TAVR) using real-time remote cardiac monitoring. Six patients with severe symptomatic aortic stenosis underwent TAVR and were discharged on the same day. Case summary Six patients with symptomatic severe native or bioprosthetic aortic valve stenosis underwent a successful transfemoral TAVR using standard procedures, including the use of rapid atrial pacing to assess the need for permanent pacemaker implantation. Following TAVR, patients were monitored on telemetry in the recovery area for 3 h, ambulated to assess vascular access stability, and discharged with real-time remote cardiac monitoring if no new conduction abnormality was observed. The patients were seen by tele-visits within 2 days and 2 weeks after discharge. Discussion Amidst the COVID-19 pandemic, SDD following successful transfemoral TAVR may be feasible for selected patients and reduce potential COVID-19 exposure.

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Natthapon Angsubhakorn ◽  
Maria Anderson ◽  
Baris Akdemir ◽  
Stefan C Bertog ◽  
Santiago Garcia ◽  
...  

Introduction: Cardiac conduction abnormalities are among the most frequent complications of transcatheter aortic valve replacement (TAVR). A small case series has raised the possibility that junctional rhythm (JR) following TAVR may be associated with poor outcomes. However, the prevalence and implications of JR during TAVR have not been systematically studied. Methods: We retrospectively reviewed intra-procedural continuous 6-lead telemetry of 300 consecutive patients undergoing TAVR between April 2015 and April 2019 to identify JR that occurred after deploying the valve . Forty-two patients with pre-existing permanent pacemaker (PPM) were excluded. JR was defined as regular rhythm without P waves but with QRS morphology that was identical to baseline. Results: A total of 258 patients fulfilled the inclusion criteria (mean age of 77.5±8.5 years and 99% men). During TAVR, 79 (30.6%) patients developed new JR. The mean ventricular rate was 74.6±31.0 bpm. Patients who developed JR had similar baseline characteristics compared to those without JR (Table). After TAVR, 57 (22.1%) patients required PPM for complete atrioventricular block. There was a trend for a higher rate of PPM implantation in patients with rapid JR (39%) vs. slow JR (26%) vs. no JR (19.0%, p=0.10). In logistic regression analysis, patients who had a rapid JR (rate >100 bpm) were 2.71 times (95% CI 0.98-7.52, p=0.055) more likely to require PPM than those without JR. Conclusions: Junctional rhythm after deploying the valve is common in TAVR. There was a trend for higher PPM implantation risk among patients who developed rapid JR. Further investigation of these observations in larger cohorts is needed.


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