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Prune belly syndrome

Disease definition

Prune belly syndrome is a rare congenital disorder, belonging to the group of fetal lower urinary tract obstructions (LUTO), involving variable dilation of the lower urinary tract in association with partial or complete absence of the lateral and inferior abdominal wall musculature and in males bilateral non-palpable undescended testes.


Classification level: Disorder
  • Synonym(s):
    • Abdominal muscle deficiency syndrome
    • Eagle-Barret syndrome
    • Obrinsky syndrome
    • Triad syndrome
  • Prevalence: Unknown
  • Inheritance: Autosomal dominant or X-linked recessive or Not applicable 
  • Age of onset: Neonatal
  • ICD-10: Q79.4
  • OMIM: 100100
  • UMLS: C0033770  C0265363
  • MeSH: C536477  D011535
  • GARD: 7479
  • MedDRA: 10051025

Detailed information

Article for general public

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