Intraoperative Diagnosis of a Stuck Bioprosthetic Valve Leaflet Due to a Loop of Suture After Mitral Valve Replacement.
3-dimensional transesophageal echocardiography
Stuck leaflet
bioprosthetic valve
mitral valve
suture loop jamming
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
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
1830-1832Informations de copyright
Copyright © 2020 Elsevier Inc. All rights reserved.