Transcatheter mitral valve‐in‐valve implantation in a pediatric patient

Momenah, Tarek; Alsahari, Atif; Eltayeb, Ahmed; Khalaf, Khalaf Al

doi:10.1002/ccd.28390

Cited by 6 publications

(4 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…A few studies have reported promising results regarding the feasibility, safety, and efficacy of hybrid Melody MVR [ 1–3 ]. However, based on a limited worldwide experience, Melody MVR may be considered a promising alternative in infants <1 year of age, either as a bridge to mechanical MVR, which can be performed safely at an older age [ 7 ], or as a bridge to further mitral Melody valve-in-valve implantation [ 9 , 10 ].…”

Section: Discussionmentioning

confidence: 99%

Risk of infective endocarditis after hybrid melody mitral valve replacement in infants: the French experience

Padovani,

Jalal,

Fouilloux

et al. 2024

Interdisciplinary CardioVascular and Thoracic Surgery

View full text Add to dashboard Cite

OBJECTIVES Surgical management of mitral valve disease is challenging in infants <1 year-old. We aimed at reviewing the French experience with Melody mitral valve replacement in critically ill infants METHODS A retrospective cohort study reporting the French experience with Melody mitral valve replacement. RESULTS Seven symptomatic infants (complete atrioventricular septal defect [N = 4, Down syndrome: N = 3], hammock valve [N = 3]) underwent Melody mitral valve replacement (age: 3 mo [28 days-8mo], weight: 4.3 kg [3.2–6.4 kg]) because of severe mitral valve regurgitation (6) or mixed valve disease (1) and 14 mm (11-16mm) mitral valve annulus. In 2 patients whose valve was felt irreparable, Melody mitral valve replacement was performed straightaway. The others underwent 2 (1–3) previous attempts of valve repair; 3 were on extracorporeal membrane oxygenation. Melody mitral valve replacement led to competent valve and low gradient (3 mmHg, [1-4mmHg]). One patient died 3 days post-implant from extracorporeal membrane oxygenation-related stroke. Of the 6 discharged home patients, 3 (50%) were readmitted for a definite diagnosis (1) or high suspicion (2) of infective endocarditis, of which 2 died. Over the follow-up, one underwent balloon expansions of the valve at 9- and 16-months post-implant, and mechanical mitral valve replacement at 2 years; another is currently planned for transcatheter Melody valve dilation. CONCLUSIONS Melody mitral valve replacement may be considered in selected infants with small mitral valve annulus as an alternative to mechanical mitral valve replacement. Our experience highlights a high-risk of late IE that deserves further consideration.

show abstract

Section: Discussionmentioning

confidence: 99%

Risk of infective endocarditis after hybrid melody mitral valve replacement in infants: the French experience

Padovani,

Jalal,

Fouilloux

et al. 2024

Interdisciplinary CardioVascular and Thoracic Surgery

View full text Add to dashboard Cite

show abstract

“…28 In 2016, J. Morgan et al published the first case of an 11-year-old patient with a failed mechanical mitral prosthesis requiring hybrid implantation of a 26 mm Edwards Sapien S3 valve mounted on a MEMO 3D annuloplasty ring. 29 Momenah et al published the first transcatheter TMVI of Edwards Sapien S3 in the pediatric age group 14 , a case included in this series.…”

Section: Discussionmentioning

confidence: 99%

“…One of the patients included in this study was previously published as a case report. 14 Patients recruited in this procedure included symptomatic patients with dysfunctional bioprosthetic valves with a weight above 20 kg. The primary outcome included successful implantation of the Edwards valve with no major complications.…”

Section: Ethics and Patient Selectionmentioning

confidence: 99%

See 1 more Smart Citation

Transcatheter Mitral Valve-in-Valve Implantation in Pediatric Patients

et al. 2022

Self Cite

View full text Add to dashboard Cite

This is a PDF file of an article that has undergone enhancements after acceptance, such as the addition of a cover page and metadata, and formatting for readability, but it is not yet the definitive version of record. This version will undergo additional copyediting, typesetting and review before it is published in its final form, but we are providing this version to give early visibility of the article. Please note that, during the production process, errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.

show abstract