case_images: PMC8279858_01
case_images: (a, b) Computed tomography (CT) scan showing a fistula between hydatid cyst and gallbladder.
case_images: CRIID2021-9858658.001.jpg
case_images: PMC8279858_01_CRIID2021-9858658.001.jpg
case_images: fig1
case_images: Operative image showing a hydatid cyst of segment IV adherent to the gallbladder.
case_images: CRIID2021-9858658.002.jpg
case_images: PMC8279858_01_CRIID2021-9858658.002.jpg
case_images: fig2
case_images: The exploration did not show any other cystic lesions (Figure 2).
case_images: Operative image showing a fistulous communication between a liver hydatid cyst and the gallbladder.
case_images: CRIID2021-9858658.003.jpg
case_images: PMC8279858_01_CRIID2021-9858658.003.jpg
case_images: fig3
case_images: After using a scolicidal agent in the operating field, resection of the protruding dome along with cholecystectomy was performed (Figure 3).
case_images: Gallstone removal from the gallbladder.
case_images: CRIID2021-9858658.004.jpg
case_images: PMC8279858_01_CRIID2021-9858658.004.jpg
case_images: fig4
case_images: When the gallbladder was opened, macrolithiasis and daughter cysts were found (Figure 4) and the exploration of the residual cavity did not show any biliary fistula.