title: [Sirenomelia and multicystic renal dysplasia. Apropos of 2 cases].
abstract: Two cases of sirenomelia with multicystic renal dysplasia (Potter's type II A) are reported. One case was discovered on fetal ultrasonography. Multicystic renal dysplasia in sirenomelia is an additional plea for a primitive mesoblastic defect in the caudal regression syndrome.
mesh_terms: D000015:Abnormalities, Multiple / Q000473:pathology; D004480:Ectromelia / Q000150:complications*; D005260:Female; D005333:Fetus; D006801:Humans; D007231:Infant, Newborn; D007668:Kidney / Q000002:abnormalities*; D008297:Male; D007690:Polycystic Kidney Diseases / Q000150:complications* / Q000175:diagnosis / Q000473:pathology; D011247:Pregnancy; D014463:Ultrasonography
vernacular_title: Sirénomélie et dysplasie rénale multikystique. A propos de deux observations.