What is the minimum number of transseptal procedures required for a surgeon to be certified to perform LAAO?

To be certified for performing Left Atrial Appendage Occlusion (LAAO) procedures, a surgeon must demonstrate a substantial level of experience and proficiency in transseptal procedures. The requirement of performing a minimum of 25 transseptal procedures establishes a benchmark that ensures the surgeon is well-versed in the complexities and nuances involved in accessing the left atrium through the septum. This level of experience not only enhances the surgeon's technical skills but also contributes to patient safety and procedural efficacy.

By completing this number of procedures, surgeons are likely to encounter a diverse array of anatomical variations and intraoperative challenges, which are critical for mastering the techniques necessary for a successful LAAO. This requirement highlights the importance of extensive hands-on experience in achieving competence in this specialized area of cardiology.