[Ultrasonic features of congenital anomalies of the gallbladder].
Congenital anomalies of the gallbladder (GB) correspond to the ultimate manifestation of the wide range of anatomical variations that may affect the GB. Anomalies may be numerical: duplication, accessory GB, and, rarely, agenesis. Anomalies of position are more common: ectopic GB, floating or wandering GB. Morphological anomalies (septations) are the most common GB anomalies. Most of these anomalies may result in pitfalls at US imaging.
Sénécail
B
B
Département de Radiologie et d'Imagerie Médicale, Hôpital Augustin Morvan, 5, avenue Foch, 29609 Brest Cedex.
Nonent
M
M
Kergastel
I
I
Patin-Philippe
L
L
Larroche
P
P
Le Borgne
A
A
D005704:Gallbladder / Q000002:abnormalities* / Q000000981:diagnostic imaging*; D006801:Humans; D014463:Ultrasonography