Case series of transcatherter edge-to-edge repair using MitraClipsystem with Impella®mechanical circulatory support

Shuhei Tanaka, Teruhiko Imamura*, Nikhil Narang, Atsuko Fukuo, Makiko Nakamura, Nobuyuki Fukuda, Hiroshi Ueno, Koichiro Kinugawa

*この論文の責任著者

研究成果: ジャーナルへの寄稿学術論文査読

10 被引用数 (Scopus)

抄録

Background: Secondary mitral regurgitation (SMR) is a major comorbidity in patients with heart failure with reduced ejection fraction (HFrEF). Transcatheter edge-to-edge repair (TEER) using the MitraClip™ system is a promising tool for selected patients with SMR and HFrEF. Durable success using this system in patients who have advanced heart failure and unsuitable anatomy remains a clinical challenge. Case summary: Three patients aged 67-72 years with HFrEF on inotropic support successfully underwent Impella®-assisted TEER at our centre. Following the procedure, two patients were able to be weaned off inotropic support and were discharged, while one patient expired during the index hospitalization. Discussion: Impella®-assisted TEER may be a feasible strategy for patients with SMR and HFrEF with unstable haemodynamics particularly when cardiac replacement therapy is not applicable.

本文言語英語
論文番号ytac370
ジャーナルEuropean Heart Journal - Case Reports
6
9
DOI
出版ステータス出版済み - 2022/09/01

ASJC Scopus 主題領域

  • 循環器および心血管医学

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