Intraoperative Diagnosis of a Stuck Bioprosthetic Valve Leaflet Due to a Loop of Suture After Mitral Valve Replacement.


Journal

Journal of cardiothoracic and vascular anesthesia
ISSN: 1532-8422
Titre abrégé: J Cardiothorac Vasc Anesth
Pays: United States
ID NLM: 9110208

Informations de publication

Date de publication:
Jun 2021
Historique:
received: 30 05 2020
revised: 30 06 2020
accepted: 01 07 2020
pubmed: 2 8 2020
medline: 21 5 2021
entrez: 2 8 2020
Statut: ppublish

Résumé

A stuck mechanical valve leaflet is a well-known cardiovascular complication; however, a stuck bioprosthetic valve is a rare but potentially fatal complication. Herein a case of stuck bioprosthetic mitral valve caused by a loop of suture, which was detected on intraoperative 3-dimensional (3D) transesophageal echocardiography immediately after cardiopulmonary bypass, is presented. Restricted motion of the 2 leaflets during diastole and incomplete coaptation during systole were observed clearly on 3D imaging. Thus, intraoperative 3D transesophageal echocardiography imaging is useful for detecting such complications immediately after cardiopulmonary bypass.

Identifiants

pubmed: 32737000
pii: S1053-0770(20)30637-6
doi: 10.1053/j.jvca.2020.07.007
pii:
doi:

Types de publication

Case Reports

Langues

eng

Sous-ensembles de citation

IM

Pagination

1830-1832

Informations de copyright

Copyright © 2020 Elsevier Inc. All rights reserved.

Auteurs

Jun Takeshita (J)

Department of Anesthesiology, Osaka Prefectural Hospital Organization, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan. Electronic address: t-k-s-t@koto.kpu-m.ac.jp.

Koichi Akiyama (K)

Division of Cardiothoracic Surgery, Department of Surgery, Columbia University Medical Center, New York, NY.

Natsuki Anada (N)

Department of Anesthesiology, Kansai Medical University, Hirakata, Osaka, Japan.

Yasufumi Nakajima (Y)

Department of Anesthesiology, Kansai Medical University, Hirakata, Osaka, Japan.

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Classifications MeSH