Autosomal recessive omodysplasia: early prenatal diagnosis and a possible clue to the gene location

Détails

ID Serval
serval:BIB_78DC4BCD37E8
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Etude de cas (case report): rapporte une observation et la commente brièvement.
Collection
Publications
Institution
Titre
Autosomal recessive omodysplasia: early prenatal diagnosis and a possible clue to the gene location
Périodique
American Journal of Medical Genetics. Part A
Auteur⸱e⸱s
Tan  T. Y., McGillivray  G., Kornman  L., Fink  A. M., Superti-Furga  A., Bonafe  L., Francis  D. I., Savarirayan  R.
ISSN
1552-4825
Statut éditorial
Publié
Date de publication
06/2005
Peer-reviewed
Oui
Volume
135
Numéro
3
Pages
324-7
Notes
Case Reports
Journal Article --- Old month value: Jun 15
Résumé
Autosomal recessive omodysplasia (ARO), a rare congenital skeletal dysplasia, is characterized by micromelia and craniofacial anomalies. Upper and lower limbs are affected in contrast to the dominant form in which the lower limbs are normal. Radiographic features include shortening and distal tapering of the humerus and femur, proximal radioulnar diastasis, and anterolateral radial head dislocation. We present a recurrence of ARO in a family, detected on prenatal ultrasound at 13 weeks of gestation. Chromosome analysis of the products of conception and the affected sibling showed a paternally-inherited paracentric inversion of 15q13 to q21.3. Due to similarities in the clinical phenotype between diastrophic dysplasia and this condition, testing for DTDST mutation was performed with no mutation detected.
Mots-clé
Anion Transport Proteins Bone Diseases, Developmental/*genetics/radiography/ultrasonography Carrier Proteins/genetics Chromosome Banding Chromosomes, Human, Pair 15/genetics Female Genes, Recessive/*genetics Humans Infant, Newborn Inversion, Chromosome Karyotyping Membrane Transport Proteins Mutation Pregnancy Ultrasonography, Prenatal
Pubmed
Web of science
Création de la notice
21/01/2008 12:50
Dernière modification de la notice
20/08/2019 14:35
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