[Perioperative stroke after aortic valve replacement for aortic stenosis - incidence, risk factors and short-term outcome].

Introduction: One of the most serious complications of surgical aortic valve replacement (SAVR) is stroke that can result in increased rates of complications, morbidity and mortality postoperatively. The aim of this study was to investigate incidence, risk factors and short-term outcome in a well defined cohort of SAVR-patients.

Materials And Method: A retrospective study on 740 consecutive aortic stenosis patients who underwent SAVR in Iceland 2002-2019.

[The effect of obesity on the outcome of surgical aortic valve replacement for aortic stenosis].

Introduction: Our objective was to investigate the effect of obesity on short-term complications and long-term survival after surgical aortic valve replacement (SAVR) for aortic stenosis (AS).

Material And Methods: A retrospective study on 748 patients who underwent SAVR for AS in Iceland 2003-2020. Patients were divided into groups based on body mass index (BMI): normal (18.

[Indications and outcomes of TAVI (transcatheter aortic valve implantation) in Iceland].

Introduction: Surgical aortic valve replacement (SAVR) has been the standard of treatment for aortic stenosis but transcatheter aortic valve implantation (TAVI) is increasingly used as treatment in Iceland and elsewhere. Our objective was to assess the outcome of TAVI in Iceland, focusing on indications, complications and survival.

Material And Methods: This retrospective study included all TAVI-procedures performed in Iceland between January 2012 and June 2020.