Jejunal Occlusion Caused by Heterotopic Gastric and Duodenal Mucosa: A Late Complication of a Complex Intestinal Malformation.

Détails

ID Serval
serval:BIB_25D754E4CAC7
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
Titre
Jejunal Occlusion Caused by Heterotopic Gastric and Duodenal Mucosa: A Late Complication of a Complex Intestinal Malformation.
Périodique
International journal of surgical pathology
Auteur⸱e⸱s
Seyde O., Puppa G., Morel P., Wildhaber B.E., Rougemont A.L.
ISSN
1940-2465 (Electronic)
ISSN-L
1066-8969
Statut éditorial
Publié
Date de publication
08/2017
Peer-reviewed
Oui
Volume
25
Numéro
5
Pages
453-457
Langue
anglais
Notes
Publication types: Journal Article
Publication Status: ppublish
Résumé
We report a rare case of late complication of a complex intestinal malformation. At day 1 of life, a baby girl underwent resection of an atretic jejunal segment, associated with an enteric duplication harboring foci of gastric and duodenal heterotopia. After an asymptomatic period of 19 years, the patient presented with acute bowel obstruction. Recurrence of the jejunal occlusion at the previous anastomotic site was caused by mucosa hyperplasia in association with heterotopic gastric and duodenal tissue. A Wnt/β-catenin pathway deregulation was hypothesized but not confirmed by CTNNB1 exon 3 mutation analysis. This case illustrates a rare association of 3 pathologies-namely, intestinal atresia, enteric duplication, and heterotopia, with a late-occurring acute complication.

Mots-clé
ectopia, gastrointestinal tract duplication, intestinal atresia, β-catenin
Pubmed
Web of science
Création de la notice
22/01/2018 11:29
Dernière modification de la notice
20/08/2019 13:04
Données d'usage