Incidence and treatment of procedural cardiovascular complications associated with trans-arterial and trans-apical interventional aortic valve implantation in 412 consecutive patients

Rüdiger Lange, Sabine Bleiziffer, Nicolo Piazza, Domenico Mazzitelli, Andrea Hutter, Peter Tassani-Prell, Jean Claude Laborde, Robert Bauernschmitt

Publikation: Beitrag in FachzeitschriftArtikelBegutachtung

109 Zitate (Scopus)

Abstract

Objective: Trans-catheter aortic valve implantation (TAVI) technology is rapidly evolving, with 412 procedures having been performed at our institution. Herein, we report a complete, prospective analysis of complications occurring during transvascular and trans-apical implantations with two different prostheses. Methods: Between June 2007 and June 2010, 412 patients (258 female, mean age 80.3 ± 7.2 years, logistic EuroSCORE (European System for Cardiac Operative Risk Evaluation) 20.2% ± 13.0%) underwent TAVI through either a retrograde (n= 252 transfemoral, n= 28 transaxillary, and n= 5 transaortic) or antegrade (n= 127 trans-apical) approach at our institution. The trans-apical access was chosen only in cases where transvascular implantation was not possible. As many as 283 CoreValve and 129 Edwards Sapien prostheses were implanted. Results: Thirty-day survival was 90.9%. Vascular complications occurred in 42 patients (10.2%). In four patients, lethal aortic root (n= 3) or abdominal (n= 1) aortic rupture occurred. Pericardial effusion developed in 53 patients (12.8%), which resulted in cardiac tamponade in 12 patients (2.9%). Twenty-three patients (5.6%) with valve malplacement were treated interventionally. In five patients (1.2%), emergency institution of cardiopulmonary bypass was required during the procedure for temporary support; all patients survived. Seventeen patients underwent re-intervention on the catheter valve (4.1%). Conclusions: With growing experience, complications with TAVI may be avoided by proper patient selection and skillful management. Other complications, when they occur, require a specific treatment algorithm to avoid delay in decision making. A considerable number of complications after TAVI require surgical treatment. Therefore, the ideal environment for TAVI procedures is a hybrid operating room, where a multidisciplinary team of surgeons, cardiologists, and anesthesiologists is best fitted to meet the current needs associated with TAVI technology. A reduction in complications was seen after 300 cases. This finding attests to the complexity of the procedure in addition to the experience required to reduce the incidence of complications.

OriginalspracheEnglisch
Seiten (von - bis)1105-1113
Seitenumfang9
FachzeitschriftEuropean Journal of Cardio-thoracic Surgery
Jahrgang40
Ausgabenummer5
DOIs
PublikationsstatusVeröffentlicht - Nov. 2011

Fingerprint

Untersuchen Sie die Forschungsthemen von „Incidence and treatment of procedural cardiovascular complications associated with trans-arterial and trans-apical interventional aortic valve implantation in 412 consecutive patients“. Zusammen bilden sie einen einzigartigen Fingerprint.

Dieses zitieren