Feasibility and Safety of Cerebral Embolic Protection Device Insertion in Bovine Aortic Arch Anatomy.

ABSTRACT: Cerebral embolic protection devices (CEPDs) have emerged as a mechanical barrier to prevent debris from reaching the cerebral vasculature, potentially reducing stroke incidence. Bovine aortic arch (BAA) is the most common arch variant and represents challenge anatomy for CEPD insertion during transcatheter aortic valve replacement (TAVR). Cohort study reporting the SentinelTM Cerebral Protection System insertion's feasibility and safety in 165 adult patients submitted to a transfemoral TAVR procedure from April 2019 to April 2020. Patients were divided into 2 groups: (1) BAA; (2) non-BAA. Median age, EuroScore II, and STS score were 79 years (74-84), 2.9% (1.7-6.2), and 2.2% (1.6-3.2), respectively. BAA was present in 12% of cases. Successful two-filter insertion was 86.6% (89% non-BAA vs.

SUBMITTER: Tagliari AP 

PROVIDER: S-EPMC7766100 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature