ArticleBMJ case reports2016
Dilated cardiomyopathy with cardiogenic shock in a child with Kearns-Sayre syndrome.
Article in BMJ case reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- From Ophthalmoplegia to Multilevel Atrioventricular Block: Timing Cardiac Device Therapy in Kearns-Sayre Syndrome.JACC. Case reports · 2026Article
- Mitochondrial cardiomyopathies: navigating through different clinical and management pictures between adult and paediatric forms.Frontiers in cardiovascular medicine · 2025Review
- Cardiac Involvement in Mitochondrial Disorders.Current heart failure reports · 2023Review
- Kearns Sayre syndrome: a rare etiology of complete atrioventricular block in children (case report).The Pan African medical journal · 2021Article
- Uncovering the etiology of ptosis prior to blepharoplasty.Archives of plastic surgery · 2020Article
Corrections and comments
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Authors and funding
4 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Kearns-Sayre syndrome (KSS) is a mitochondrial myopathy resulting from mitochondrial DNA deletion. This syndrome primarily involves the central nervous system, eyes, skeletal muscles and the heart. The most well-known cardiac complications involve the conduction system; however, there have been case reports describing cardiomyopathy. We describe a case of a child with KSS who presented with decompensated cardiac failure from dilated cardiomyopathy representing cardiomyocyte involvement of KSS. Our patient had a rapidly progressing course, despite maximal medical management, requiring emergent institution of extracorporeal membrane oxygenation and transition to a ventricular assist device. To the best of our knowledge, this is the youngest patient in the literature to have dilated cardiomyopathy in KSS.
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