What are the long-term outcomes and failure rates of single-chamber ventricular pacemakers with transvenous leads in children?
While VVI/R pacing in children has good results, there is a notable 19% long-term failure rate driven by lead complications.
In this particular group of patients, VVI/R pacing has good results, but after long-term FU shows 19% of failures, mainly lead-related.
Silvetti et al. (Fri,) studied this question.