Fiche publication
Date publication
avril 2016
Journal
Diagnostic and interventional imaging
Auteurs
Membres identifiés du Cancéropôle Est :
Pr LOFFROY Romaric
Tous les auteurs :
Pech L, Favelier S, Falcoz MT, Loffroy R, Krause D, Cercueil JP
Lien Pubmed
Résumé
Von Meyenburg complexes, or biliary hamartomas, are frequently incidentally detected. They are usually easy to characterize with magnetic resonance imaging. However, in some occasions they are difficult to differentiate from other liver lesions, in particular from small liver metastases. Von Meyenburg complexes are developmental malformations of the ductal plate. They can be found in association with Caroli disease and Caroli syndrome. Like other ductal plate malformations, Von Meyenburg complexes associated with cholangiocarcinoma have been described and their relationship has been established. This review provides an update on the etiopathogenesis of Von Meyenburg complexes, illustrates the imaging features on ultrasound, CT and MRI of this condition and discusses the most common diagnostic pitfalls. The relationships between Von Meyenburg complexes and the various ductal plate malformations and the most recent literature data regarding the relationships between Von Meyenburg complexes and cholangiocarcinoma are presented.
Mots clés
Bile Duct Diseases, diagnostic imaging, Diagnosis, Differential, Hamartoma, diagnostic imaging, Humans
Référence
Diagn Interv Imaging. 2016 Apr;97(4):401-9
