These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Comparison of Transcarotid vs. Transfemoral Transcatheter Aortic Valve Implantation.
    Author: Watanabe M, Takahashi S, Yamaoka H, Sueda T, Piperata A, Zirphile X, Leroux L, Peltan J, Labrousse L.
    Journal: Circ J; 2018 Sep 25; 82(10):2518-2522. PubMed ID: 30068794.
    Abstract:
    BACKGROUND: Recently, the carotid artery has been used as an alternative approach for transcatheter aortic valve implantation (TAVI). The aim of this study was to prove the safety and feasibility of transcarotid (TC) vs. transfemoral (TF) TAVI. METHODS AND RESULTS: This retrospective study enrolled 726 consecutive patients with severe symptomatic aortic stenosis. All patients underwent TC-TAVI or TF-TAVI at Hôpital Haut-Lévèque, Bordeaux Heart University Hospital between September 2012 and October 2017. The TC-TAVI (n=83) and TF-TAVI (n=643) groups were compared statistically. The EuroSCORE II was significantly higher (8.2±6.7 vs. 6.4±5.5; P=0.007) and rates of current smoking, dyslipidemia and peripheral arterial disease were higher in the TC-TAVI than TF-TAVI group. All TC-TAVIs and 9.3% of TF-TAVIs were performed under general anesthesia. Radiation time was significantly shorter in the TC-TAVI than TF-TAVI group (14.5±6.0 vs. 23.0±10.8 min; P<0.001). Postimplant balloon valvuloplasty was performed more frequently in the TF-TAVI than TC-TAVI group (7.2% vs. 19.4%; P=0.006). Postoperative echocardiographic data were similar between the 2 groups, and there were no significant differences in 30-day mortality (8.4% vs. 5.0%; P=0.189) or stroke rate (1.2% vs. 2.6%; P=0.428) between the TF-TAVI and TC-TAVI groups. CONCLUSIONS: The feasibility and 30-day safety of TC-TAVI and TF-TAVI are similar. When TF-TAVI is not suitable anatomically for a particular patient, TC-TAVI is a preferable alternative.
    [Abstract] [Full Text] [Related] [New Search]