Diseases

Barth Syndrome

Rare congenital X-linked disorder of lipid metabolism. Barth syndrome is transmitted in an X-linked recessive pattern. The syndrome is characterized by muscular weakness, growth retardation, DILATED CARDIOMYOPATHY, variable NEUTROPENIA, 3-methylglutaconic aciduria (type II) and decreases in mitochondrial CARDIOLIPIN level. Other biochemical and morphological mitochondrial abnormalities also exist.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Rare congenital X-linked disorder of lipid metabolism. Barth syndrome is transmitted in an X-linked recessive pattern. The syndrome is characterized by muscular weakness, growth retardation, DILATED CARDIOMYOPATHY, variable NEUTROPENIA, 3-methylglutaconic aciduria (type II) and decreases in mitochondrial CARDIOLIPIN level. Other biochemical and morphological mitochondrial abnormalities also exist.

MeSH Record

Classification

Related Concepts

Knowledge Graph

Loading graph…

Drag nodes to rearrange; hover to trace links; click a node to open its page.

MeSH Record

See Also

MeSH Record

Synonyms

18 entry terms
  • 3-Methylglutaconic Aciduria, Type II
  • 3-Methylglutaconicaciduria Type 2
  • 3-Methylglutaconicaciduria Type II
  • Cardioskeletal Myopathy with Neutropenia and Abnormal Mitochondria
  • MGA Type 2
  • MGA Type II
  • 3 Methylglutaconic Aciduria, Type II
  • 3 Methylglutaconicaciduria Type 2
  • 3-Methylglutaconicaciduria Type 2s
  • 3-Methylglutaconicaciduria Type IIs
  • MGA Type 2s
  • MGA Type IIs
  • Syndrome, Barth
  • Type 2, 3-Methylglutaconicaciduria
  • Type 2, MGA
  • Type 2s, MGA
  • Type II, MGA
  • Type IIs, MGA

MeSH Record

Aspects Covered

34 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

2010

MeSH Hierarchy

Tree Numbers

AMA Style

References

  1. National Library of Medicine. Barth Syndrome. Medical Subject Headings (MeSH). 2026. Unique ID D056889. http://id.nlm.nih.gov/mesh/2026/D056889
  2. Barth Syndrome. In: Wikipedia. https://en.wikipedia.org/wiki/Barth_syndrome
  3. Barth Syndrome. In: Wikidata. https://www.wikidata.org/wiki/Q928424