Fig. 2From: Extremely rare case of H-type gallbladder duplication coexistent with carcinoma: a case report and review of the literatureAbdominal enhanced CT imaging. Carcinoma in the proximal gallbladder, which was identified as the accessory gallbladder, shown by enhanced CT images. a Axial view. The low-density mass with a diameter of 1 cm was slightly enhanced (see the arrows). Direct liver invasion was less conspicuous on CT imaging. b Coronal view, and c sagittal view. Two separate cavities were clearly demonstratedBack to article page