title: [Myocardiopathy and isolated glucocorticoid deficit with ACTH resistance: a fortuitous association?].
abstract: Hereditary syndrome of unresponsiveness to ACTH is a rare autosomal recessive disorder characterized by an isolated glucocorticoid deficiency which is exceptionally associated to regressive cardiomyopathy.
  
  
  METHODS
  A male newborn had iterative episodes of hypoglycemia since the first hours of life. Acute bronchiolitis at the age of 14 days was associated with transitory dilated cardiomyopathy. Hypoglycemia was due to glucocorticoid deficiency secondary to ACTH insensitivity. Molecular biology showed a composite heterozygotism for the ACTH receptor gene.
  
  
  CONCLUSIONS
  Any congenital glucocorticoid deficiency should lead to search for cardiomyopathy.
authors: Laboratoire d'explorations fonctionnelles endocriniennes, hôpital Armand-Trousseau, Paris, France.
authors: P
authors: P
authors: Vigneron
authors: S
authors: S
authors: Cabrol
authors: I
authors: I
authors: Tillous-Borde
authors: L
authors: L
authors: Tahraoui
authors: P
authors: P
authors: Bégué
authors: J
authors: J
authors: Costil
authors: M
authors: M
authors: Begeot
authors: J J
authors: JJ
authors: Baudon
mesh_terms: D000309:Adrenal Insufficiency / Q000151:congenital* / Q000235:genetics*; D002311:Cardiomyopathy, Dilated / Q000151:congenital* / Q000235:genetics*; D005808:Genes, Recessive / Q000235:genetics; D006580:Genetic Carrier Screening; D005938:Glucocorticoids / Q000172:deficiency*; D006801:Humans; D007003:Hypoglycemia / Q000151:congenital / Q000235:genetics; D007231:Infant, Newborn; D008297:Male; D009154:Mutation / Q000235:genetics*; D018043:Receptors, Corticotropin / Q000235:genetics*
chemical_list: D005938:Glucocorticoids; D018043:Receptors, Corticotropin